/* Cera Pro: @font-face in page-shell (getFontFaceStyleTagHtml) so URLs can use the asset CDN. */

/* ─── Variables ──────────────────────────────────────────────────────── */
:root {
    --color-bg: #faf8f4;
    --color-bg-card: #ffffff;
    --color-bg-exercises-panel: #ede8de;
    --color-bg-dark: #0f172a;
    /*--color-text: #0f172a;
    --color-text-muted: #64748b;*/
    --color-text: #201d1a;
    --color-text-muted: #5e5b58;
    --color-border: #e3e1db;
    --color-accent: #3b5ed6;
    --color-accent-lt: #eef1f9;

    /* Warm grey scale — replaces scattered cold Tailwind slate hardcodes */
    --color-bg-subtle:   #f5f2ee;   /* lightest panel / hover bg */
    --color-bg-muted:    #f0ede8;   /* row hovers, dividers, table bg */
    --color-bar-bg:      #e5e0d9;   /* progress bars, gradient endpoints */
    --color-border-mid:  #ccc8c2;   /* input borders, stronger dividers */
    --color-placeholder: #8c8884;   /* placeholder text, icon / meta colours */

    /* Text fields & Wortart select: warm grey default; blue ring when focused (search inputs only) */
    --border-field: 1.5px solid var(--color-border);
    --border-field-focus: 1.5px solid var(--color-accent);

    /* Dropdown rows (lang / settings / account): hover = lighter tint, current selection = darker */
    --color-nav-dropdown-hover-bg: color-mix(in srgb, var(--color-accent) 16%, var(--color-bg-card));
    --color-nav-dropdown-active-bg: color-mix(in srgb, var(--color-accent) 30%, var(--color-bg-card));
    --color-nav-dropdown-active-hover-bg: color-mix(in srgb, var(--color-accent) 36%, var(--color-bg-card));

    --color-premium: #e67e22;
    --color-premium-dark: #d35400;
    --color-premium-lt: #fef6ee;
    --color-premium-border: #f0b27a;
    --color-premium-border-hover: #fce5cf;
    --color-nav-bg: #ffffff;
    --ll-student-name-width: 12ch;
    --ll-student-status-width: 11rem;
    --ll-student-group-col-width: calc(var(--ll-student-status-width) + 0.75rem);
    --ll-student-trail-action-width: 32px;
    --ll-student-trail-width: calc(var(--ll-student-status-width) + var(--space-lg) + var(--ll-student-trail-action-width));
    --color-level-a1: #00e030;
    --color-level-a1-bg: color-mix(in oklch, var(--color-level-a1) 18%, white);
    --color-level-a1-text: color-mix(in oklch, var(--color-level-a1) 60%, black);
    --color-level-a2: #3b70e0;
    --color-level-a2-bg: color-mix(in oklch, var(--color-level-a2) 18%, white);
    --color-level-a2-text: color-mix(in oklch, var(--color-level-a2) 60%, black);
    --color-level-b1: #f7b800;
    --color-level-b1-bg: color-mix(in oklch, var(--color-level-b1) 22%, white);
    --color-level-b1-text: color-mix(in oklch, var(--color-level-b1) 60%, black);
    --color-level-b2: #e03018;
    --color-level-b2-bg: color-mix(in oklch, var(--color-level-b2) 18%, white);
    --color-level-b2-text: color-mix(in oklch, var(--color-level-b2) 60%, black);

    --font-sans: "Cera Pro", system-ui, sans-serif;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.07);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.09);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);

    /* Elevation tiers: small = speech bubbles / reader search+audio; large = sidebar / hub cards */
    --shadow-small: 0 1px 3px rgba(0, 0, 0, 0.07);
    --shadow-large: 0 2px 8px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.05);

    --z-reader-sticky: 60;
    --z-nav: 8000;
    --z-nav-dropdown: 8010;

    /* Universal elevation for bordered-less buttons / white controls */
    --shadow-btn: 0 1px 2px rgba(0, 0, 0, 0.04), 0 2px 5px rgba(0, 0, 0, 0.07);
    --shadow-btn-hover: 0 2px 8px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-btn-active: 0 2px 10px rgba(59, 94, 214, 0.26);

    /* Subtle lift shadows for white controls on grey background — neutral grey tint */
    --shadow-warm-sm: var(--shadow-btn);
    --shadow-warm-md: 0 2px 8px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.05);

    /* Hub / list cards: same shadow as sidebar */
    --shadow-card: var(--shadow-large);
    --shadow-warm-md: var(--shadow-large);

    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 40px;
    --space-2xl: 64px;

    --max-w-content: 1100px;
    --max-w-prose: 680px;

    --nav-h: 64px;

    --row-py: 12px;
    --row-px: 14px;
    --row-child-pl: 38px;
}

/* ─── Reset ──────────────────────────────────────────────────────────── */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    scroll-behavior: smooth;
    /*
     * Reserve space for the vertical scrollbar only on the scrollbar side.
     * `stable both-edges` can offset `position:fixed` tooltips vs `getBoundingClientRect()`
     * on translatable words (hover translation); single-side stable keeps layout stable enough.
     */
    scrollbar-gutter: stable;
}

body {
    font-family: var(--font-sans);
    font-weight: 400;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
}

ul,
ol {
    list-style: none;
}

button {
    font-family: var(--font-sans);
    cursor: pointer;
    border: none;
    background: none;
}

/* ─── Layout ─────────────────────────────────────────────────────────── */
.page-wrap {
    flex: 1;
    padding-top: 0;
    padding-bottom: var(--space-xl);
}

.container {
    width: 100%;
    max-width: var(--max-w-content);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.prose {
    max-width: var(--max-w-prose);
}

/* ─── Font test bar (`LL_FONT_TEST=1`) ───────────────────────────────── */
body:has(#ll-font-test-bar) {
    padding-bottom: 56px;
}

.ll-font-test-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 10050;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-md);
    min-height: 48px;
    padding: var(--space-sm) var(--space-lg);
    background: var(--color-nav-bg);
    border-top: 1px solid var(--color-border);
    box-shadow: 0 -4px 24px rgba(15, 23, 42, 0.08);
    font-family: var(--font-sans);
    font-size: 0.85rem;
}

.ll-font-test-bar__label {
    font-weight: 700;
    color: var(--color-text-muted);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.ll-font-test-bar__choices {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-md);
    border: none;
    margin: 0;
    padding: 0;
}

.ll-font-test-bar__opt {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    color: var(--color-text);
    font-weight: 500;
    user-select: none;
}

.ll-font-test-bar__opt input {
    accent-color: var(--color-accent);
}

/* ─── Locale strings debug (dev only) ─────────────────────────────────── */
html.ll-show-locale-strings [data-ll-locale],
html.ll-show-locale-strings .ll-locale-str {
    position: relative;
    background: #fff300 !important;
    box-shadow: 0 0 0 1px #c4b800;
    border-radius: 2px;
}

html.ll-show-locale-strings [data-ll-locale][data-ll-locale-fallback="1"],
html.ll-show-locale-strings .ll-locale-str[data-ll-locale-fallback="1"] {
    background: #b44cff !important;
    color: #fff !important;
    box-shadow: 0 0 0 1px #7a1fb8;
}

.ll-locale-debug-tip {
    position: absolute;
    z-index: 10060;
    max-width: min(92vw, 36rem);
    padding: 0.35em 0.55em;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.72rem;
    line-height: 1.35;
    color: #201d1a;
    background: #fff;
    border: 1px solid #c4b800;
    border-radius: 4px;
    box-shadow: 0 2px 10px rgb(0 0 0 / 16%);
    pointer-events: none;
    white-space: normal;
    word-break: break-word;
}

.ll-locale-debug-tip--fallback {
    border-color: #7a1fb8;
    background: #f7edff;
}

html.ll-show-locale-strings [data-ll-locale-attr-title="1"][title],
html.ll-show-locale-strings [data-ll-locale-attr-aria-label="1"],
html.ll-show-locale-strings [data-ll-locale-attr-placeholder="1"] {
    outline: 2px solid #fff300;
    outline-offset: 1px;
}

html.ll-show-locale-strings [data-ll-locale-attr-title="1"][data-ll-locale-fallback="1"],
html.ll-show-locale-strings [data-ll-locale-attr-aria-label="1"][data-ll-locale-fallback="1"],
html.ll-show-locale-strings [data-ll-locale-attr-placeholder="1"][data-ll-locale-fallback="1"] {
    outline-color: #b44cff;
}

/* ─── Navigation ─────────────────────────────────────────────────────── */
.nav {
    position: relative;
    z-index: var(--z-nav);
    height: var(--nav-h);
    background: var(--color-nav-bg);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
}

.nav__inner {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    width: 100%;
    max-width: var(--max-w-content);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: -0.02em;
    flex-shrink: 0;
}

.nav__logo-img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

/* Section links + language/settings/account (one cluster; layout by breakpoint). */
.nav__cluster {
    display: flex;
    flex: 1;
    align-items: center;
    min-width: 0;
    gap: var(--space-xl);
    position: relative;
}

.nav__cluster > .nav__links {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    flex: 1;
    min-width: 0;
}

.nav__link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color 0.15s;
    white-space: nowrap;
}

.nav__link:hover,
.nav__link--active {
    color: var(--color-text);
}

.nav__link--btn {
    border: none;
    background: transparent;
    font-family: var(--font-sans);
    cursor: pointer;
    text-align: left;
    text-decoration: none;
}

/* ─── Language Switch in Nav ─────────────────────────────────────────── */
.nav__cluster-end {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-left: auto;
    flex-shrink: 0;
}

.nav__tools {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.nav__lang-switch {
    display: flex;
    align-items: center;
}

.nav__lang {
    position: relative;
}

.nav__lang-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    box-sizing: border-box;
    min-height: 32px;
    padding: 0 10px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    color: var(--color-text);
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 500;
    transition:
        border-color 0.15s,
        color 0.15s;
    max-width: 220px;
}

.nav__lang-btn:hover,
.nav__lang-btn[aria-expanded="true"] {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.nav__lang-btn__pair {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    min-width: 0;
}

.nav__lang-btn__ellipsis {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 74px;
}

.nav__lang-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: auto;
    right: 0;
    min-width: 296px;
    max-width: min(360px, calc(100vw - 52px));
    box-sizing: border-box;
    background: var(--color-bg-card);
    border: 1.5px solid color-mix(in srgb, var(--color-border) 60%, transparent);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-large);
    z-index: var(--z-nav-dropdown);
    padding: var(--space-sm);
}

.nav__lang-dropdown--open {
    display: block;
}

.nav__lang-heading {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    padding: 4px 10px 8px;
}

.nav__lang-divider {
    height: 1px;
    background: var(--color-border);
    margin: 6px 0;
}

.nav__lang-options {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

/* Target + learner language lists — two columns */
#nav-lang-learn-options.nav__lang-options,
#nav-lang-speak-options.nav__lang-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 8px;
    row-gap: 2px;
    align-items: stretch;
}

#nav-lang-learn-options .nav__lang-option,
#nav-lang-speak-options .nav__lang-option {
    min-width: 0;
}

.nav__lang-option {
    display: block;
    width: 100%;
    text-align: left;
    padding: 10px var(--space-md);
    font-size: 0.9rem;
    color: var(--color-text);
    border: none;
    background: transparent;
    cursor: pointer;
    text-decoration: none;
    font-family: var(--font-sans);
    border-radius: var(--radius-sm);
    transition:
        background 0.12s,
        color 0.12s;
}

.nav__lang-option:hover {
    background: var(--color-nav-dropdown-hover-bg);
    color: var(--color-text);
}

.nav__lang-option--active {
    background: var(--color-accent);
    color: #fff;
    font-weight: 500;
}

.nav__lang-option--active:hover {
    background: #1d4ed8;
    color: #fff;
}

.nav__lang-arrow {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    user-select: none;
    flex-shrink: 0;
}

/* Mobile nav accordion triggers (hidden on desktop) */
.nav__mobile-accordion-trigger {
    display: none;
}

.nav__mobile-accordion-caret {
    display: inline-block;
    width: 0.45rem;
    height: 0.45rem;
    flex-shrink: 0;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(-45deg);
    transition: transform 0.15s ease;
    opacity: 0.72;
}

.nav__mobile-accordion-trigger[aria-expanded="true"] .nav__mobile-accordion-caret {
    transform: rotate(45deg);
}

.nav__mobile-accordion-trigger__label {
    flex: 1;
    min-width: 0;
}

.nav__mobile-accordion-trigger__value {
    margin-left: auto;
    color: var(--color-text);
    font-size: 0.9em;
    font-weight: 500;
    text-align: right;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 52%;
}

.nav__mobile-accordion-panel {
    display: block;
}

/* ─── Settings Gear ──────────────────────────────────────────────────── */
.nav__settings {
    position: relative;
    margin-left: 2px;
}

.nav__settings-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    line-height: 0;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    color: var(--color-text-muted);
    cursor: pointer;
    transition:
        border-color 0.15s,
        color 0.15s;
    font-family: var(--font-sans);
    padding: 0;
}

.nav__settings-btn__icon {
    display: block;
    flex-shrink: 0;
}

.nav__settings-btn:hover,
.nav__settings-btn[aria-expanded="true"] {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.nav__settings-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: auto;
    right: 0;
    min-width: 260px;
    max-width: calc(100vw - 52px);
    box-sizing: border-box;
    background: var(--color-bg-card);
    border: 1.5px solid color-mix(in srgb, var(--color-border) 60%, transparent);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-large);
    z-index: var(--z-nav-dropdown);
    padding: var(--space-sm);
}

.nav__settings-dropdown--open {
    display: block;
}

.nav__settings-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background 0.12s;
    user-select: none;
    font-size: 0.84rem;
    color: var(--color-text);
    line-height: 1.4;
}

.nav__settings-item:hover {
    background: var(--color-nav-dropdown-hover-bg);
}

.nav__settings-checkbox {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.nav__settings-checkmark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    border: 2px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-bg);
    transition:
        background 0.15s,
        border-color 0.15s;
    font-size: 0.7rem;
    color: transparent;
    line-height: 1;
}

.nav__settings-checkbox:checked + .nav__settings-checkmark {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
}

.nav__settings-checkbox:checked + .nav__settings-checkmark::after {
    content: "\2713";
}

.nav__settings-checkmark::after {
    content: "\2713";
}

.nav__settings-text {
    flex: 1;
}

.nav__settings-divider {
    height: 1px;
    background: var(--color-border);
    margin: 6px 0;
}

.nav__settings-segment {
    padding: 8px 10px;
}

.nav__settings-segment-label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.78rem;
    line-height: 1.3;
    color: var(--color-text-muted);
}

.nav__settings-segment-toggle {
    display: flex;
    justify-content: center;
}

.nav__settings-segment-toggle .ll-segment-mode-toggle {
    width: auto;
}

.nav__settings-range {
    padding: 8px 10px;
    border-radius: var(--radius-sm);
}

.nav__settings-range:hover {
    background: var(--color-nav-dropdown-hover-bg);
}

.nav__settings-range-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-bottom: 6px;
}

.nav__settings-range-value {
    font-variant-numeric: tabular-nums;
    color: var(--color-text);
}

.nav__settings-slider {
    width: 100%;
    cursor: grab;
}

.nav__settings-slider:active {
    cursor: grabbing;
}

.nav__settings-slider::-webkit-slider-thumb {
    cursor: grab;
}

.nav__settings-slider:active::-webkit-slider-thumb {
    cursor: grabbing;
}

.nav__settings-slider::-moz-range-thumb {
    cursor: grab;
}

.nav__settings-slider:active::-moz-range-thumb {
    cursor: grabbing;
}

/* ─── Nav: mobile menu (≤900px) — full panel, no cramped inline section links ─ */
@media (max-width: 900px) {
    .nav__inner {
        gap: var(--space-sm);
        justify-content: flex-start;
    }

    .nav__mobile-toggle {
        margin-left: auto;
    }

    .nav__cluster {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-nav-bg);
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-md);
        padding: var(--space-md) var(--space-lg);
        display: none;
        flex-direction: column;
        align-items: stretch;
        z-index: 99;
        max-height: min(85vh, 640px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        flex: none;
        min-width: 0;
        gap: var(--space-md);
    }

    .nav__inner--open .nav__cluster {
        display: flex;
    }

    .nav__cluster > .nav__links {
        flex-direction: column;
        align-items: flex-start;
        flex: 0 0 auto;
        width: 100%;
        gap: var(--space-md);
        margin: 0;
    }

    .nav__cluster .nav__link {
        font-size: 1rem;
        padding: 2px 0;
    }

    .nav__cluster-end {
        flex-direction: column;
        align-items: stretch;
        margin-left: 0;
        width: 100%;
        gap: var(--space-md);
    }

    .nav__tools {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        gap: var(--space-md);
    }

    .nav__mobile-panel-divider {
        display: block;
        height: 1px;
        background: var(--color-border);
        margin: 0;
        flex-shrink: 0;
    }

    .nav__account-mobile {
        display: flex !important;
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
        width: 100%;
    }

    .nav__mobile-menu-item {
        display: block;
        width: 100%;
        padding: 2px 0;
        border: none;
        background: transparent;
        font-family: var(--font-sans);
        font-size: 1rem;
        font-weight: 500;
        color: var(--color-text-muted);
        text-align: left;
        text-decoration: none;
        cursor: pointer;
    }

    .nav__mobile-menu-item--with-icon {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
    }

    .nav__mobile-menu-item__icon {
        flex-shrink: 0;
        color: currentColor;
    }

    .nav__mobile-menu-item__label {
        min-width: 0;
    }

    .nav__mobile-menu-item:hover {
        color: var(--color-text);
    }

    .nav__mobile-menu-item[hidden] {
        display: none !important;
    }

    .nav__account-wrap {
        display: none !important;
    }

    .nav__lang-switch {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-md);
    }

    .nav__lang-btn {
        display: none;
    }

    .nav__mobile-accordion-trigger,
    .nav__mobile-menu-entry {
        display: flex;
        align-items: center;
        gap: var(--space-sm);
        width: 100%;
        margin: 0;
        padding: 2px 0;
        border: none;
        background: transparent;
        font-family: var(--font-sans);
        font-size: 1rem;
        font-weight: 500;
        color: var(--color-text-muted);
        cursor: pointer;
        text-align: left;
    }

    .nav__mobile-accordion-trigger:hover,
    .nav__mobile-accordion-trigger[aria-expanded="true"] {
        color: var(--color-text);
    }

    .nav__mobile-accordion-trigger__label {
        flex: 1;
        min-width: 0;
        text-align: left;
    }

    .nav__mobile-accordion-trigger__value {
        margin-left: auto;
        color: var(--color-text);
        font-size: 1rem;
        font-weight: 500;
        text-align: right;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 52%;
    }

    .nav__lang-heading--desktop,
    .nav__lang-divider--desktop {
        display: none;
    }

    .nav__lang-dropdown {
        display: flex;
        flex-direction: column;
        gap: var(--space-md);
        position: static;
        margin-top: 0;
        max-width: none;
        width: 100%;
        box-sizing: border-box;
        background: transparent;
        border: none;
        box-shadow: none;
        padding: 0;
    }

    .nav__mobile-accordion-panel {
        display: none;
        padding-bottom: var(--space-sm);
    }

    .nav__mobile-accordion-panel--open {
        display: block;
    }

    .nav__lang-option {
        padding: 12px var(--space-md);
        font-size: 0.95rem;
    }

    .nav__settings-btn {
        display: none;
    }

    .nav__settings {
        width: 100%;
    }

    .nav__settings-dropdown {
        display: none;
        position: static;
        margin-top: 0;
        max-width: none;
        width: 100%;
        box-sizing: border-box;
        background: transparent;
        border: none;
        box-shadow: none;
        padding: 0;
    }

    .nav__settings-dropdown--open {
        display: block;
    }

    .nav__settings-item {
        align-items: center;
        gap: var(--space-md);
        padding: 14px 0;
        margin: 0;
        border-radius: 0;
        border-bottom: 1px solid var(--color-border);
        font-size: 0.95rem;
        line-height: 1.35;
        background: transparent;
    }

    .nav__settings-item:hover {
        background: transparent;
        color: var(--color-text);
    }

    .nav__settings-checkmark {
        width: 22px;
        height: 22px;
        font-size: 0.85rem;
    }

    .nav__settings-divider {
        display: none;
    }

    .nav__settings-range {
        padding: 14px 0;
        margin: 0;
        border-bottom: 1px solid var(--color-border);
        border-radius: 0;
        background: transparent;
    }

    .nav__settings-range:hover {
        background: transparent;
    }

    .nav__settings-range-label {
        font-size: 0.95rem;
        margin-bottom: 10px;
        color: var(--color-text);
    }

    .nav__settings-range-value {
        font-size: 0.95rem;
    }

}

@media (min-width: 901px) {
    .nav__account-mobile,
    .nav__mobile-panel-divider {
        display: none !important;
    }

    .nav__account-wrap {
        display: flex;
        align-items: center;
    }
}

/* Menu (hamburger) button: on the right of the top bar, only when the nav
   uses the “mobile” layout (see ≤900px rules above). Kept *after* all other
   nav @media so no later rule can hide it by mistake. */
.nav__mobile-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    flex-shrink: 0;
    padding: 0;
    width: 32px;
    height: 32px;
    font-size: 1.2rem;
    line-height: 1;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    color: var(--color-text-muted);
    z-index: 2;
    cursor: pointer;
}
.nav__mobile-toggle:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}
@media (max-width: 900px) {
    .nav__mobile-toggle {
        display: flex;
    }
}

/* ─── Hero ───────────────────────────────────────────────────────────── */
.hero {
    padding: var(--space-2xl) 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.hero__eyebrow {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-md);
}

.hero__title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-md);
}

.hero__desc {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.hero__actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.hero__image {
    width: 100%;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
    object-fit: cover;
}

.hero__eyebrow--inline {
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.hero--target-landing .hero__text {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.hero--target-landing .hero__text > .hero__eyebrow,
.hero--target-landing .hero__text > .hero__title,
.hero--target-landing .hero__text > .hero__desc {
    margin-bottom: 0;
}

.hero__cta-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-md);
    max-width: 30rem;
    margin: 0;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
}

.hero--target-landing .hero__cta-grid {
    margin-top: var(--space-md);
}

.hero__cta-grid__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 3.25rem;
    padding-inline: var(--space-md);
    text-align: center;
    box-sizing: border-box;
}

.hero__cta-grid__btn.btn--outline {
    border-width: 2px;
}

.hero__cta-grid__btn:last-child:nth-child(odd) {
    grid-column: 1 / -1;
    justify-self: center;
    width: calc((100% - var(--space-md)) / 2);
    max-width: calc((100% - var(--space-md)) / 2);
}

@media (max-width: 520px) {
    .hero__cta-grid {
        grid-template-columns: 1fr;
    }
}

.hero--target-landing {
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
}

.hero--contact {
    padding-bottom: var(--space-xl);
}

.contact-page__phone {
    color: var(--color-accent);
    font-weight: 600;
    text-decoration: none;
}

.contact-page__phone:hover {
    text-decoration: underline;
}

.seo-article-wrap {
    padding: var(--space-xl);
    background: var(--color-bg-card);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.ll-list-seo-block {
    margin-top: calc(var(--space-2xl) + var(--space-xl));
}

.seo-article-outer {
    max-width: 860px;
    margin: var(--space-2xl) auto var(--space-2xl);
    padding: 0 var(--space-xl);
}

.seo-article-outer .seo-article-wrap {
    margin: 0;
}

.seo-article-wrap .seo-article__intro,
.seo-article-wrap .seo-article__paragraph {
    max-width: none;
    width: auto;
    margin: 0 0 var(--space-md);
}

.contact-page {
    padding-bottom: 0;
}

.contact-page__seo-outer {
    max-width: 28rem;
    margin: var(--space-xl) auto var(--space-lg);
    padding: 0;
}

.contact-page__seo-box.seo-article-wrap {
    padding: var(--space-lg);
}

.contact-page__seo-box .contact-page__hero {
    padding: 0;
}

.contact-page__links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: var(--space-sm);
}

.contact-page__link {
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: none;
}

.contact-page__link:hover {
    text-decoration: underline;
}

.contact-page__title {
    font-size: clamp(1.5rem, 3vw, 1.85rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.03em;
    margin: 0 0 var(--space-sm);
}

.contact-page__lead {
    font-size: 0.98rem;
    color: var(--color-text-muted);
    line-height: 1.65;
    margin: 0 0 var(--space-md);
}

.contact-page__channels {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: var(--space-md);
}

.contact-page__channel {
    padding: var(--space-md) var(--space-lg);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    display: grid;
    gap: var(--space-xs);
}

.contact-page__channel-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
}

.contact-page__channel-value {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-text);
    text-decoration: none;
}

.contact-page__channel-value:hover {
    color: var(--color-accent);
}

.contact-page__avatar {
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 3/4;
    object-fit: cover;
}

.contact-page__newsletter {
    border-top: 1px solid var(--color-border);
    background: #fff;
    padding-top: var(--space-xl);
    padding-bottom: var(--space-2xl);
}

.seo-article__heading {
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 var(--space-md);
}

.seo-article__heading:not(:first-child) {
    margin-top: var(--space-xl);
}

.seo-article__intro,
.seo-article__paragraph {
    color: var(--color-text-muted);
    line-height: 1.75;
    max-width: none;
    margin: 0 0 var(--space-md);
}

.seo-article__subheading {
    font-size: 1.05rem;
    font-weight: 700;
    margin: var(--space-lg) 0 var(--space-sm);
}

/* ─── Buttons ────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.2;
    transition: all 0.15s;
    cursor: pointer;
    border: 1.5px solid transparent;
    box-sizing: border-box;
    font-family: var(--font-sans);
}

.btn--primary {
    background: var(--color-accent);
    color: #fff;
}

.btn--primary:hover {
    background: #1d4ed8;
}

.btn--outline {
    border-color: var(--color-border-mid);
    color: var(--color-text);
    background: transparent;
}

.btn--outline:hover {
    border-color: var(--color-accent);
    background: #eaf2ff;
    color: var(--color-accent);
}

.btn--accent {
    background: var(--color-accent);
    color: #fff;
}

.btn--accent:hover {
    background: #1d4ed8;
}

.btn--premium {
    background: var(--color-premium);
    color: #fff;
}

.btn--premium:hover {
    background: var(--color-premium-dark);
}

.btn--premium-outline {
    background: transparent;
    color: var(--color-premium);
    border: 1px solid var(--color-premium-border);
}

.btn--premium-outline:hover {
    background: var(--color-premium-lt);
}

.btn--sm {
    min-height: 38px;
    height: 38px;
    padding: 0 16px;
    font-size: 0.85rem;
}

.btn--lg {
    padding: 14px 32px;
    font-size: 1rem;
}

/* ─── Section ────────────────────────────────────────────────────────── */
.section {
    padding: var(--space-2xl) 0;
}

.section--dark {
    background: var(--color-bg-dark);
    color: var(--color-bg-subtle);
}

.section__header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.section__title {
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.section__subtitle {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-top: var(--space-xs);
}

.section__link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-accent);
    white-space: nowrap;
}

.section__link:hover {
    text-decoration: underline;
}

/* ─── Cards ──────────────────────────────────────────────────────────── */
.card-grid .card[hidden] {
    display: none !important;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-lg);
}

.card-grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

/* Grammatik hub: compact cards (no cover image) aligned with story/dialog lists */
.card--grammar-unit {
    position: relative;
}

.card--grammar-unit .card__body {
    min-height: 9.5rem;
}

.card__meta.card__meta--grammar {
    align-items: center;
    min-height: calc(0.75rem * 1.6 + 4px);
}

.card--grammar-unit .card__teaser {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-clamp: 2;
    min-width: 0;
}

.card--grammar-unit .ll-grammar-unit__topic-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.5rem;
    margin: var(--space-xs) 0 0;
    padding: 0;
    list-style: none;
}

.card--grammar-unit .ll-grammar-unit__topic-chip {
    font-size: 0.75rem;
    padding: 0.15rem 0.5rem;
    border-radius: var(--radius-pill, 999px);
    background: var(--color-bg-muted, rgba(0, 0, 0, 0.06));
    color: var(--color-text-muted);
}

.ll-grammatik-page .ll-content-controls {
    margin-bottom: var(--space-lg);
}

.ll-grammatik-page .ll-list-seo-block {
    margin-bottom: var(--space-2xl);
}

.ll-grammar-unit__topic-chips--detail {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.5rem;
    margin: 0 0 var(--space-lg);
    padding: 0;
    list-style: none;
}

.ll-grammar-unit__topic-chips--detail .ll-grammar-unit__topic-chip {
    font-size: 0.8125rem;
    padding: 0.2rem 0.55rem;
    border-radius: var(--radius-pill, 999px);
    background: var(--color-bg-muted, rgba(0, 0, 0, 0.06));
    color: var(--color-text);
}

.ll-grammar-context-section {
    width: 100%;
    max-width: none;
    margin-top: var(--space-2xl);
    margin-bottom: var(--space-xl);
}

.ll-grammar-context__heading {
    margin: 0 0 var(--space-xs);
    font-size: 1.15rem;
    font-weight: 700;
}

.ll-grammar-context__hint {
    margin: 0 0 var(--space-lg);
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.55;
}

/* ── Grammar recommendations – module with 3-column card grid ── */

.ll-grammar-recommendations {
    margin-top: var(--space-xl);
}

/* Full-width instruction bar — align text with card grid inset */
.ll-grammar-recommendations__hint-bar {
    padding: var(--space-md) calc(var(--space-md) + var(--space-sm));
    background: var(--color-bg-card);
}

.ll-grammar-recommendations__hint-text {
    margin: 0;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* Grid area — matches module body + exercise card + carousel insets */
.ll-grammar-recommendations__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px 20px;
    padding:
        calc(var(--space-md) + 4px + 8px)
        calc(var(--space-md) + var(--space-sm))
        calc(var(--space-md) + 6px + 16px);
    background: var(--color-bg-subtle);
}

/* Card layout — hover/focus matches `.card` on story list (outline, not border) */
.ll-grammar-recommendations__card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 16px;
    border-radius: 14px;
    background: var(--color-bg-card);
    border: none;
    outline: 1.5px solid transparent;
    outline-offset: 0;
    box-shadow: var(--shadow-card);
    box-sizing: border-box;
    color: inherit;
    text-decoration: none;
    transition: box-shadow 0.2s;
}

.ll-grammar-recommendations__card:hover,
.ll-grammar-recommendations__card:focus-visible {
    background: var(--color-bg-card);
    outline: 1.5px solid var(--color-accent);
    outline-offset: 0;
    box-shadow: var(--shadow-lg);
    text-decoration: none;
}

/* Meta row: level badge + "Empfohlen" pill + done checkmark */
.ll-grammar-recommendations__card-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

/* "Empfohlen" pill */
.ll-grammar-recommendations__rec-pill {
    padding: 0.15rem 0.55rem;
    border-radius: 999px;
    background: color-mix(in srgb, var(--color-accent) 11%, transparent);
    color: var(--color-accent);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
}

/* Done checkmark — JS adds .--done to the card anchor */
.ll-grammar-recommendations__card-done {
    display: none;
    margin-left: auto;
    align-items: center;
    justify-content: center;
    width: 1.2rem;
    height: 1.2rem;
    border-radius: 999px;
    background: #dcfce7;
    color: #15803d;
    font-size: 0.65rem;
    font-weight: 800;
    line-height: 1;
    flex-shrink: 0;
}
.ll-grammar-recommendations__card--done .ll-grammar-recommendations__card-done {
    display: inline-flex;
}

.ll-grammar-recommendations__card-title {
    margin: 0;
    font-size: 0.875rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-text);
}

.ll-grammar-recommendations__card-teaser {
    margin: 0;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1 1 auto;
}

@media (max-width: 768px) {
    .ll-grammar-recommendations__grid {
        grid-template-columns: 1fr;
    }
}

.ll-mark-text-sentence {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: var(--space-md);
    text-align: center;
}

.ll-mark-text-sentence__line {
    line-height: 1.75;
    text-align: center;
    margin: 0;
}

.ll-mark-text-sentence__audio {
    display: flex;
    justify-content: center;
    margin-top: var(--space-sm);
    margin-bottom: var(--space-xs);
}

/* "Wörter finden" tokens — shadow tile at rest, grey tint on hover (no border). */
.ll-mark-text-token {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    margin: 2px 1px;
    padding: 6px 12px;
    min-height: 38px;
    height: 38px;
    border: 1.5px solid transparent;
    border-radius: var(--radius-sm);
    background: var(--color-bg-card, #ffffff);
    cursor: pointer;
    font: inherit;
    color: inherit;
    line-height: 1.2;
    box-shadow: var(--shadow-warm-sm);
    transition: background 0.12s ease, box-shadow 0.12s ease;
}

.ll-mark-text-token:hover:not(.ll-mark-text-token--selected):not(.ll-mark-text-token--correct):not(.ll-mark-text-token--wrong) {
    border-color: transparent;
    background: color-mix(in srgb, var(--color-bg-card) 50%, var(--color-bg-subtle) 50%);
    box-shadow: var(--shadow-warm-sm);
}

.ll-mark-text-token--selected,
.ll-mark-text-token--selected:hover {
    border-color: var(--color-accent, #2563eb);
    background: var(--color-accent-lt, #eff6ff);
    box-shadow: none;
}

.ll-mark-text-token--correct,
.ll-mark-text-token--correct:hover {
    background: #ecfdf3;
    color: #14532d;
    border: 1.5px solid #bbf7d0;
    box-shadow: none;
}

.ll-mark-text-token--correct::after {
    content: "✓";
    margin-left: 6px;
    color: #16a34a;
    font-weight: 800;
}

.ll-mark-text-token--wrong,
.ll-mark-text-token--wrong:hover {
    background: #fef2f2;
    color: #991b1b;
    border: 1.5px solid #fecaca;
    box-shadow: none;
}

.ll-mark-text-token--wrong::after {
    content: "✕";
    margin-left: 6px;
    color: #dc2626;
    font-weight: 800;
}

.ll-text-root--grammar-skeleton {
    display: none !important;
}

.ll-text-content--grammar-unit .ll-grammar-unit-desc-row {
    align-items: stretch;
    padding-bottom: 0;
    margin-bottom: var(--space-md);
}

.ll-text-content--grammar-unit .ll-grammar-unit-desc-row .reader-desc-row__badges {
    align-items: stretch;
    padding-top: 0;
}

.ll-text-content--grammar-unit .ll-grammar-unit-desc-row .reader-desc {
    display: block;
}

.ll-text-content--grammar-unit .ll-exercises-unit {
    width: 100%;
    max-width: none;
    margin-top: var(--space-md);
}

.card-grid--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card-grid--4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

/* Story / dialog list hubs: 3 columns on desktop, fewer on smaller viewports */
@media (max-width: 1024px) {
    .card-grid--3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* Dialog / adventure list hubs and adventure scene pickers: stay 4-wide on desktop */
@media (max-width: 768px) {
    .card-grid--4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.card {
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: box-shadow 0.2s;
    display: flex;
    flex-direction: column;
}

.card:hover {
    background: var(--color-bg-card);
    outline: 1.5px solid var(--color-accent);
    outline-offset: 0;
    box-shadow: var(--shadow-lg);
}

/* List hub search: first hit mirrors hover while filtering (Enter opens this card). */
.card.ll-list-search-focus {
    background: var(--color-bg-card);
    outline: 1.5px solid var(--color-accent);
    outline-offset: 0;
    box-shadow: var(--shadow-lg);
}

/* Pill search: inline enter hint follows typed text (position set in content-list-search-client.js). */
.ll-pill-search__track {
    position: relative;
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: stretch;
}

.ll-pill-search__track > .ll-search-input {
    width: 100%;
}

.ll-pill-search__inline-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: visible;
}

.ll-pill-search__caret-measure {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    visibility: hidden;
    white-space: pre;
    box-sizing: border-box;
    max-width: calc(100% - 4.5rem);
    overflow: hidden;
    pointer-events: none;
}

.ll-pill-search__enter-inline {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    opacity: 0.72;
    white-space: nowrap;
    pointer-events: none;
}

.card:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
    border-color: var(--color-accent);
}

.card--row {
    flex-direction: row;
    align-items: stretch;
    height: auto;
    min-height: 164px;
    max-height: none;
    overflow: hidden;
}

.card--row .card__image-wrap {
    width: 164px;
    min-width: 164px;
    height: auto;
    align-self: stretch;
    border-right: 1px solid var(--color-border);
}

.card__meta--story {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: var(--space-sm);
    width: 100%;
    flex-wrap: nowrap;
}

/* ─── Unified content controls panel ─────────────────────────────── */
.ll-content-controls {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: var(--space-md);
    background: var(--color-bg-subtle);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-xl);
}

.ll-content-controls__search {
    width: 100%;
    margin-bottom: var(--space-md);
}

/* Search field fills its container inside the panel */
.ll-content-controls__search .ll-wortschatz__search-wrap,
.ll-content-controls__search .ll-scene-controls__search {
    width: 100%;
    max-width: none;
}

.ll-content-controls__filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm) var(--space-md);
    min-height: 2rem;
}

.ll-content-controls__filters-main {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm) var(--space-md);
    min-width: 0;
    flex: 1 1 auto;
}

.ll-content-controls__sort-themes-row {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: var(--space-sm) var(--space-md);
    flex: 1 1 auto;
    min-width: 0;
    justify-content: space-between;
}

.ll-content-controls__sort-themes-row .ll-list-sort-bar {
    margin-bottom: 0;
    flex: 0 0 auto;
}

.ll-content-controls__sort-themes-row .ll-cc-themes-btn {
    flex: 0 0 auto;
    margin-left: auto;
}

.ll-content-controls__filters .ll-cc-themes-btn {
    flex: 0 0 auto;
}

/* Remove bottom margin from filter-bar when nested in the new panel */
.ll-content-controls .filter-bar {
    margin-bottom: 0;
}

/* Sort bar in new panel */
.ll-content-controls .ll-list-sort-bar {
    margin-bottom: 0;
    gap: var(--space-md);
}

.ll-content-controls .ll-list-sort-bar .filter-bar__label {
    margin-right: var(--space-sm);
}

/* Subtle vertical divider between filter groups */
.ll-cc-divider {
    display: block;
    width: 1px;
    align-self: stretch;
    min-height: 1.4em;
    background: var(--color-border);
    opacity: 0.7;
    flex-shrink: 0;
}

/* "Themen" toggle — right-aligned in filter row */
.ll-cc-themes-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35em;
    white-space: nowrap;
}

.ll-cc-themes-btn__caret {
    display: inline-block;
    width: 0;
    height: 0;
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
    border-left: 5px solid currentColor;
    transition: transform 0.18s ease;
    flex-shrink: 0;
}

.ll-cc-themes-btn[aria-expanded="true"] .ll-cc-themes-btn__caret {
    transform: rotate(90deg);
}

/* ─── Plot category bar ───────────────────────────────────────────── */
.ll-plot-category-bar {
    display: none; /* hidden until toggled by Themen button */
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm);
    width: 100%;
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    padding-bottom: var(--space-xs);
    border-top: 1px solid var(--color-border);
}

/* Shown when the panel carries data-ll-cats-visible */
.ll-content-controls[data-ll-cats-visible] .ll-plot-category-bar {
    display: flex;
}

.ll-plot-category-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
}

/* Collapsed: show first row only (7 chips on desktop) */
.ll-plot-category-bar:not([data-ll-cats-expanded]) > .ll-plot-category-chip:nth-child(n+8) {
    display: none;
}

/* Active chip in overflow always visible even when collapsed */
.ll-plot-category-bar:not([data-ll-cats-expanded]) > .ll-plot-category-chip.filter-btn--active:nth-child(n+8) {
    display: inline-flex;
}

.ll-plot-category-expand {
    font-size: 0.8rem;
    opacity: 0.75;
}
.ll-plot-category-expand:hover {
    opacity: 1;
}

@media (max-width: 720px) {
    /* Collapsed: ~4 chips per row on narrow screens */
    .ll-plot-category-bar:not([data-ll-cats-expanded]) > .ll-plot-category-chip:nth-child(n+5) {
        display: none;
    }
    .ll-plot-category-bar:not([data-ll-cats-expanded]) > .ll-plot-category-chip.filter-btn--active:nth-child(n+5) {
        display: inline-flex;
    }
}

.ll-plot-category-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 1.125rem;
    height: 1.125rem;
    color: var(--color-text-muted);
}

.ll-plot-category-icon__svg {
    display: block;
    width: 100%;
    height: 100%;
}

.filter-btn--active .ll-plot-category-icon {
    color: var(--color-accent);
}

.ll-plot-category-chip__label {
    font-size: 0.875rem;
}

.ll-plot-category-chip--match:not(.filter-btn--active) {
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--color-accent) 35%, transparent);
}

/* Vocabulary: show every overflow POS chip when Mehr panel is open */
.ll-content-controls[data-ll-cats-visible] #ll-wortschatz-pos-bar > .ll-plot-category-chip {
    display: inline-flex !important;
}

#ll-wortschatz-pos-more-btn[hidden] {
    display: none !important;
}

.ll-list-search-section {
    grid-column: 1 / -1;
    width: 100%;
    margin: var(--space-lg) 0 var(--space-sm);
}

.ll-list-search-section__rule {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 0 0 var(--space-sm);
}

.ll-list-search-section__label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.badge--story-meta {
    background: rgba(229, 224, 217, 0.56);
    color: #3f3f46;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: none;
    flex-shrink: 0;
    margin-left: auto;
}

.card--row .card__body {
    padding: var(--space-md);
    overflow: hidden;
}

.card--row .card__title {
    display: flex;
    align-items: flex-start;
    overflow: visible;
}

.card--row .card__teaser {
    display: block;
    overflow: visible;
}

/* Story list cards: wide cover on top (vertical layout like dialogs) */
.card--story .card__image-wrap {
    aspect-ratio: 21 / 9;
    width: 100%;
}

.card--story .card__teaser {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-clamp: 3;
    min-width: 0;
}

/* Dialog list cards: wide 21:9 cover (match story cards) */
.card--dialog .card__image-wrap {
    aspect-ratio: 21 / 9;
    width: 100%;
}

.card__image-wrap {
    aspect-ratio: 16/9;
    overflow: hidden;
    background: var(--color-accent-lt);
    box-sizing: border-box;
}

.card__image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.card:hover .card__image,
.card.ll-list-search-focus .card__image {
    transform: scale(1.03);
}


.card__image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--color-accent-lt), var(--color-bar-bg));
}

.card__image--dialog-placeholder {
    object-fit: contain;
    padding: 18% 22%;
    box-sizing: border-box;
    background: var(--color-bg-exercises-panel);
}

/* Dialog list cards without coverArt: `/img/dialogs/dialog-speech-icon.svg` via content CDN */
.ll-dialog-bubbles-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    min-height: 100px;
    box-sizing: border-box;
    padding: var(--space-lg);
    background: var(--color-bg-exercises-panel);
    color: var(--color-text-muted);
}

.ll-dialog-bubbles-placeholder img {
    width: min(84vw, 560px);
    height: auto;
    max-height: min(56vw, 360px);
    object-fit: contain;
    opacity: 0.92;
}

.ll-dialog-bubbles-placeholder--card img {
    width: min(92%, 320px);
    height: auto;
    max-height: 78%;
}

.card__image-wrap .ll-dialog-bubbles-placeholder--card {
    min-height: 100%;
}

.ll-story-hero .ll-dialog-bubbles-placeholder {
    min-height: 100%;
}

/* Story detail: full-width 21:9 cover */
.ll-story-hero {
    width: 100%;
    aspect-ratio: 21 / 9;
    margin-bottom: var(--space-xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-accent-lt);
    display: block;
    box-sizing: border-box;
}

.ll-story-hero__frame {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.ll-story-hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
}

/* Progressive hero: full-res layer fades in over the card preview (no blank frame). */
.ll-hero-progressive__upgrade {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.22s ease;
    pointer-events: none;
}

.ll-hero-progressive__upgrade--visible {
    opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
    .ll-hero-progressive__upgrade {
        transition: none;
    }
}

.ll-story-hero__fallback {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    min-height: 120px;
    font-size: 3rem;
    background: var(--color-bg);
}

.card__body {
    padding: var(--space-md) var(--space-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.card__meta {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-bottom: var(--space-xs);
    width: 100%;
}

.card__meta.card__meta--story {
    align-items: center;
}

.ll-card-level-stripe-host {
    position: relative;
    flex: 1 1 auto;
    min-width: 0;
    align-self: stretch;
    outline: none;
}

.ll-card-level-stripe-host:hover,
.ll-card-level-stripe-host:focus-within {
    z-index: 2;
    background: var(--color-bg-card);
    border-radius: var(--radius-sm);
}

.ll-card-level-stripe {
    display: block;
    width: var(--ll-card-level-stripe-collapsed-pct, 100%);
    max-width: 100%;
    line-height: 1.6;
    min-height: calc(1em * 1.6 + 4px);
    border-radius: 0;
    overflow: visible;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: width 0.22s ease;
}

.ll-card-level-stripe-host:hover .ll-card-level-stripe,
.ll-card-level-stripe-host:focus-within .ll-card-level-stripe {
    width: 100%;
}

.ll-card-level-stripe__view {
    display: grid;
    grid-auto-flow: column;
    align-items: stretch;
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
    border-radius: var(--radius-sm);
}

.ll-card-level-stripe__view--expanded {
    display: none;
}

.ll-card-level-stripe-host:hover .ll-card-level-stripe__view--collapsed,
.ll-card-level-stripe-host:focus-within .ll-card-level-stripe__view--collapsed {
    display: none;
}

.ll-card-level-stripe-host:hover .ll-card-level-stripe__view--expanded,
.ll-card-level-stripe-host:focus-within .ll-card-level-stripe__view--expanded {
    display: grid;
}

.ll-card-level-stripe__seg {
    display: block;
    box-sizing: border-box;
    min-width: 0;
    padding: 2px 0;
    line-height: 1.6;
    min-height: calc(1em * 1.6 + 4px);
    overflow: hidden;
}

.ll-card-level-stripe__seg .ll-card-level-stripe__lbl:empty {
    display: none;
}

/* Collapsed row label (e.g. A2): out of flow so flex ratios stay count-accurate */
.ll-card-level-stripe__view--collapsed .ll-card-level-stripe__seg {
    position: relative;
}

.ll-card-level-stripe__view--collapsed .ll-card-level-stripe__lbl:not(.ll-card-level-stripe__lbl--exp) {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 2px 6px 2px 10px;
    box-sizing: border-box;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    pointer-events: none;
}

/* Fine-band labels (A1.1, A1.2, …) only while the expanded stripe is shown */
.ll-card-level-stripe-host:not(:hover):not(:focus-within) .ll-card-level-stripe__lbl--exp {
    display: none !important;
}

/* Expanded fine-band labels (first two bands); out of flow for grid ratios */
.ll-card-level-stripe__view--expanded .ll-card-level-stripe__seg:not(.ll-card-level-stripe__seg--grey) {
    position: relative;
}

.ll-card-level-stripe__view--expanded .ll-card-level-stripe__lbl--exp {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 2px 6px 2px 10px;
    box-sizing: border-box;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    pointer-events: none;
}

.ll-card-level-stripe__view--expanded .ll-card-level-stripe__lbl--exp-more {
    justify-content: center;
    padding: 2px;
}

.ll-card-level-stripe__lbl--exp.ll-card-level-stripe__lbl--hidden {
    display: none !important;
    visibility: hidden;
}

/* Instant hover tip for expanded fine-level segments (replaces slow native title tooltip) */
.ll-card-vocab-tooltip {
    position: fixed;
    z-index: 15000;
    background: #23272f;
    color: #fff;
    padding: 6px 11px;
    border-radius: 10px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.28);
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.4;
    pointer-events: none;
    opacity: 0;
    transition: none;
    white-space: normal;
    text-align: center;
    max-width: min(280px, calc(100vw - 16px));
    isolation: isolate;
}

.ll-card-vocab-tooltip::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -6px;
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid #23272f;
    transform: translateX(-50%);
}

.ll-card-vocab-tooltip[data-pos="below"]::after {
    bottom: auto;
    top: -6px;
    border-top: none;
    border-bottom: 6px solid #23272f;
}

.ll-card-vocab-tooltip--visible {
    opacity: 1;
}

/* Mid bucket: same hue as badge, slightly lighter wash */
.ll-card-level-stripe__seg--mid.badge--a1 {
    background: color-mix(in srgb, var(--color-level-a1) 8%, white);
    color: var(--color-level-a1-text);
}
.ll-card-level-stripe__seg--mid.badge--a2 {
    background: color-mix(in srgb, var(--color-level-a2) 8%, white);
    color: var(--color-level-a2-text);
}
.ll-card-level-stripe__seg--mid.badge--b1 {
    background: color-mix(in srgb, var(--color-level-b1) 8%, white);
    color: var(--color-level-b1-text);
}
.ll-card-level-stripe__seg--mid.badge--b2 {
    background: color-mix(in srgb, var(--color-level-b2) 8%, white);
    color: var(--color-level-b2-text);
}

.ll-card-level-stripe__seg--grey,
.ll-card-level-stripe__seg--hard.ll-card-level-stripe__seg--grey {
    background: rgba(229, 224, 217, 0.56);
    color: transparent;
}

/* Expanded fine bands: alternate strong / soft within each hue */
.ll-card-level-stripe__exp--soft.badge--a1 {
    background: color-mix(in srgb, var(--color-level-a1) 8%, white);
}
.ll-card-level-stripe__exp--strong.badge--a1 {
    background: var(--color-level-a1-bg);
}
.ll-card-level-stripe__exp--soft.badge--a2 {
    background: color-mix(in srgb, var(--color-level-a2) 8%, white);
}
.ll-card-level-stripe__exp--strong.badge--a2 {
    background: var(--color-level-a2-bg);
}
.ll-card-level-stripe__exp--soft.badge--b1 {
    background: color-mix(in srgb, var(--color-level-b1) 8%, white);
}
.ll-card-level-stripe__exp--strong.badge--b1 {
    background: var(--color-level-b1-bg);
}
.ll-card-level-stripe__exp--soft.badge--b2 {
    background: color-mix(in srgb, var(--color-level-b2) 8%, white);
}
.ll-card-level-stripe__exp--strong.badge--b2 {
    background: var(--color-level-b2-bg);
}

/* Bottom stripe: word count (unchanged structure) */
.ll-card-stripe {
    display: flex;
    align-items: stretch;
    box-sizing: border-box;
    border-radius: var(--radius-sm);
    overflow: hidden;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-align: center;
    min-height: calc(1em + 4px);
}

.ll-card-stripe__segment {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    white-space: nowrap;
    box-sizing: border-box;
}

/* Word-count bar: track transparent; filled segment only gets background */
.ll-card-stripe--bottom {
    margin-top: auto;
    width: 100%;
    background: transparent;
    border-radius: 0;
    overflow: visible;
}

.ll-card-stripe--bottom .ll-card-stripe__segment--left {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap;
    gap: 0.2em;
    background: var(--color-bg-subtle);
    color: #444;
    padding: 2px 8px;
    min-height: calc(1em + 4px);
    box-sizing: border-box;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
}

/* Word-count bar: optional scene count outside the track (multi-scene stories) */
.ll-card-stripe--bottom:has(.ll-card-stripe__scene-mul-outside) {
    gap: 0.45rem;
    background: transparent;
    align-items: center;
}

.ll-card-stripe__scene-mul-outside {
    flex-shrink: 0;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    color: var(--color-text-muted);
    line-height: 1;
    padding-right: 0.05em;
}

.ll-card-stripe__track {
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: stretch;
    align-self: stretch;
    background: transparent;
    border-radius: 0;
    overflow: visible;
}

.ll-card-stripe__track .ll-card-stripe__segment--left {
    min-height: calc(1em + 4px);
}

.ll-card-stripe--bottom .ll-card-stripe__avg {
    font-size: 0.92em;
    line-height: 1;
    margin-right: 0.12em;
    font-weight: 800;
    opacity: 0.92;
}

.ll-card-stripe--bottom .ll-card-stripe__words {
    font-weight: inherit;
    letter-spacing: inherit;
    text-transform: none;
    opacity: 0.95;
    margin-left: 0.5ch;
}

/* Plot relevance stripe: same grey wash as level-stripe “beyond” bucket; width = score only */
.ll-card-stripe--bottom .ll-card-stripe__segment--plot-metric {
    justify-content: flex-start;
    gap: 0.35rem;
    padding: 2px 8px;
    min-width: 1.75rem;
    min-height: calc(1em * 1.6 + 4px);
    line-height: 1.6;
    background: rgba(229, 224, 217, 0.56);
    color: var(--color-text-muted);
    text-transform: none;
    letter-spacing: 0.02em;
    font-size: 0.75rem;
    font-weight: 700;
}

.ll-card-stripe--bottom:has(.ll-card-stripe__plot-lemmas-outside) {
    gap: 0.45rem;
    background: transparent;
    align-items: center;
}

.ll-card-stripe__plot-lemmas-outside {
    flex: 0 1 auto;
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.35rem;
    min-width: 0;
    min-height: calc(1em * 1.6 + 4px);
    line-height: 1.6;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    color: var(--color-text-muted);
    text-transform: none;
}

.ll-card-stripe__plot-lemmas-outside .ll-card-stripe__plot-lemma {
    overflow: visible;
    text-overflow: clip;
}

.ll-card-stripe__plot-icon {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 0.95rem;
    height: 0.95rem;
    color: var(--color-text-muted);
}

.ll-card-stripe__plot-lemma {
    flex: 0 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 600;
    letter-spacing: 0.01em;
    color: inherit;
}

.ll-card-stripe__plot-lemma + .ll-card-stripe__plot-lemma::before {
    content: "·";
    margin-right: 0.3rem;
    opacity: 0.45;
    font-weight: 400;
}

.ll-card-stripe__plot-icon__svg {
    display: block;
    width: 100%;
    height: 100%;
}

.ll-card-stripe--bottom .ll-card-stripe__segment--plot-metric .ll-card-stripe__count {
    flex: 0 0 auto;
}

/* List hubs: mirror level filter visuals for sort toggle */
.ll-wortschatz-controls .ll-list-sort-bar {
    gap: var(--space-md);
}
.ll-list-sort-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4em;
}

.ll-list-sort-btn.filter-btn--active::before {
    content: none;
    display: none;
}

.ll-list-sort-btn__arrow {
    display: inline-block;
    font-size: 1.35em;
    line-height: 1;
    font-weight: 700;
}
.ll-list-sort-btn.filter-btn:not(.filter-btn--active):hover {
    background: color-mix(in srgb, var(--color-bg) 45%, var(--color-bg-card));
}

@media (max-width: 560px) {
    .ll-wortschatz-controls .ll-list-sort-bar .filter-bar__label {
        width: 100%;
        flex-basis: 100%;
    }
}

.card__title {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-sm);
    position: relative;
    padding-right: 30px;
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.card__title [data-ll-card-title-slot] {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex-grow: 1;
}

.title-aid {
    font-size: 0.76rem;
    line-height: 1.35;
    color: var(--color-text-muted);
    margin-bottom: 2px;
}

/*
 * Vietnamese UI: translated titles/teasers/descriptions use Noto for the whole string
 * (including Latin-only words like “Anna”). German learning titles stay Cera Pro.
 */
html[lang^="vi"] {
    --font-vi-ui: "Noto Sans", sans-serif;
}

html[lang^="vi"] :is(
    .title-aid,
    .title-aid--detail,
    .card__teaser,
    .reader-desc,
    .reader-desc--plain,
    .reader-desc--inline,
    .reader-desc-line,
    .page-header__title,
    .page-header__desc,
    .page-header__desc-text,
    .page-header__desc-row,
    .page-header__eyebrow,
    .ll-grammar-recommendations__card-teaser,
    .card--grammar-unit .card__teaser
) {
    font-family: var(--font-vi-ui);
}

html[lang^="vi"] :is(
    .card__title,
    .card__title *,
    .reader-title,
    .reader-title *
) {
    font-family: var(--font-sans);
}

.title-aid--detail {
    font-size: 0.88rem;
    margin-bottom: 4px;
}

.card__teaser {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    flex: 1;
}

/* Adventures overview: 21:9 cover art (match scene cards on detail page) */
.card--adventure .card__image-wrap {
    aspect-ratio: 21 / 9;
}

/* Adventures overview: keep grid card heights even with long descriptions */
.card--adventure .card__teaser {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-clamp: 3;
    min-width: 0;
}

.card__footer {
    padding: var(--space-sm) var(--space-lg) var(--space-md);
    border-top: 1px solid var(--color-border);
    margin-top: auto;
}

/* ─── Level Badge ────────────────────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.badge--a1 {
    background: var(--color-level-a1-bg);
    color: var(--color-level-a1-text);
}
.badge--a2 {
    background: var(--color-level-a2-bg);
    color: var(--color-level-a2-text);
}
.badge--b1 {
    background: var(--color-level-b1-bg);
    color: var(--color-level-b1-text);
}
.badge--b2 {
    background: var(--color-level-b2-bg);
    color: var(--color-level-b2-text);
}
.badge--c1,
.badge--c2 {
    background: var(--color-bg-exercises-panel);
    color: var(--color-text-muted);
}

/* Word panel: C bands stay grey (no B2 purple stripe tones) */
.ll-word-infobox .ll-word-level-badge.badge--c1,
.ll-word-infobox .ll-word-detail-examples__title-row .badge.badge--c1,
.ll-word-infobox .ll-word-detail-examples__item-lead .badge.badge--c1 {
    background: var(--color-bg-exercises-panel);
    color: var(--color-text-muted);
}
.badge--all-levels {
    background: var(--color-bg-subtle);
    color: var(--color-text-muted);
}
.badge--new {
    background: #fce7f3;
    color: #be185d;
}
.badge--lang {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
}

/*
 * Level stripe segments use `.badge` for palette but must read as one bar: reset `.badge`
 * corner radii on segments; clip the full stripe to `--radius-sm` on `.ll-card-level-stripe__view`.
 */
.ll-card-level-stripe__view > .ll-card-level-stripe__seg {
    border-radius: 0;
}
/* Outer corners: clip via `.ll-card-level-stripe__view` (segments stay square inside). */

/* ─── Page Header ────────────────────────────────────────────────────── */
.page-header {
    padding: var(--space-xl) 0 var(--space-lg);
    margin-bottom: var(--space-xl);
}

.page-header__eyebrow {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.page-header__title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.15;
}

.page-header__desc {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-top: var(--space-sm);
}

.page-header__desc--follow {
    margin-top: var(--space-xs);
}

/* Align spacing with vocabulary hub: same distance from title to search row */
.page-header:has(+ .ll-content-controls),
.page-header:has(+ .ll-wortschatz-controls.ll-wortschatz-controls--hero),
.page-header:has(+ .ll-content-controls) {
    padding-bottom: var(--space-sm);
    margin-bottom: var(--space-md);
}

@media (max-width: 560px) {
    .ll-content-controls__filters {
        gap: var(--space-sm);
        flex-wrap: wrap;
        align-items: center;
    }
    .ll-content-controls__sort-themes-row {
        flex: 1 1 100%;
        flex-wrap: nowrap;
    }
    .ll-content-controls .ll-list-sort-bar {
        flex-wrap: nowrap;
    }
    .ll-cc-divider {
        display: none;
    }
}

.page-header__desc--with-badge {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: var(--space-sm) var(--space-md);
}

.page-header__desc--with-badge .badge {
    flex-shrink: 0;
}

.page-header__desc-text {
    flex: 1 1 auto;
    min-width: 0;
}

.page-header__desc-row {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm) var(--space-md);
    margin-top: var(--space-sm);
    width: 100%;
}

.page-header__desc-row--scope {
    align-items: stretch;
}

.page-header__desc-block {
    flex: 1 1 auto;
    min-width: 0;
}

.page-header__desc-block .page-header__desc {
    margin-top: 0;
}

.page-header__header-badge {
    box-sizing: border-box;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    align-self: stretch;
    min-width: 3.35rem;
    padding: 6px 10px;
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    line-height: 1.15;
    text-align: center;
}

.page-header__header-badge:not(.page-header__scope-badge) {
    min-width: 4.25rem;
    padding: 8px 12px;
    font-size: 1.5rem;
    line-height: 1;
    letter-spacing: 0.04em;
}

.page-header__scope-badge {
    min-width: 4.25rem;
    width: 4.25rem;
    max-width: 4.25rem;
    padding: 8px 6px;
    gap: 0.1rem;
    font-size: 0.6875rem;
    line-height: 1.15;
    letter-spacing: 0.02em;
    text-transform: none;
    color: var(--color-text-muted);
    background: var(--color-bg-subtle);
}

.page-header__scope-badge__line {
    display: block;
    width: 100%;
    max-width: 100%;
    line-height: 1.2;
    white-space: normal;
    overflow-wrap: anywhere;
}

/* ─── List filter panel (shared by content lists, vocabulary, overview) ─── */
.ll-list-filter-panel {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    align-content: flex-start;
    gap: var(--space-sm) var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg-subtle);
    border-radius: var(--radius-md);
}

.ll-list-filter-panel .filter-bar {
    margin-bottom: 0;
}

.ll-content-filter-toolbar.ll-list-filter-panel {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.ll-content-filter-toolbar.ll-list-filter-panel .ll-content-filter-toolbar__row {
    width: 100%;
}

.ll-content-filter-toolbar--single-row.ll-list-filter-panel {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 0;
    margin-bottom: var(--space-md);
}

.ll-content-filter-toolbar--single-row.ll-list-filter-panel .ll-content-filter-toolbar__row {
    width: auto;
}

.ll-content-filter-toolbar--single-row .ll-content-filter-toolbar__bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm) var(--space-md);
    margin-bottom: 0;
    width: 100%;
}

.ll-content-filter-toolbar--single-row .ll-content-filter-toolbar__group {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm) var(--space-md);
}

.ll-content-filter-toolbar--single-row .ll-content-filter-toolbar__bar .filter-bar__label {
    margin-right: 0;
}

.ll-wortschatz-controls__filters-cluster.ll-list-filter-panel {
    flex: 1 1 0;
    min-width: 0;
}

.ll-list-filter-panel--stack {
    flex-direction: column;
    align-items: flex-start;
}

.ll-wortschatz-controls__filters-cluster.ll-list-filter-panel .ll-wortschatz-controls__filters-stack {
    gap: var(--space-sm);
}

.ll-list-filter-panel__row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm) var(--space-md);
    min-width: 0;
}

.ll-list-filter-panel__row--secondary:empty {
    display: none;
}

/* List hub toolbar: 1/3 search, 2/3 filters; search vertically centered between filter rows */
.ll-wortschatz-controls--hero .ll-wortschatz-controls__main,
.ll-content-toolbar .ll-wortschatz-controls__main {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    grid-template-rows: auto auto;
    column-gap: var(--space-md);
    row-gap: var(--space-sm);
    align-items: start;
}

.ll-wortschatz-controls--hero .ll-wortschatz-controls__search-col,
.ll-content-toolbar .ll-wortschatz-controls__search-col {
    grid-column: 1;
    grid-row: 1 / -1;
    align-self: center;
    width: 100%;
    min-width: 0;
}

.ll-wortschatz-controls--hero .ll-wortschatz-controls__filters-cluster.ll-list-filter-panel,
.ll-content-toolbar .ll-wortschatz-controls__filters-cluster.ll-list-filter-panel {
    grid-column: 2;
    grid-row: 1 / span 2;
    display: grid;
    grid-template-rows: subgrid;
    align-content: start;
    width: 100%;
    min-width: 0;
}

.ll-wortschatz-controls--hero .ll-wortschatz-controls__filters-stack {
    display: contents;
}

.ll-wortschatz-controls--hero .ll-wortschatz-controls__filters-top,
.ll-content-toolbar .ll-list-filter-panel__row--primary {
    grid-row: 1;
}

.ll-wortschatz-controls--hero .ll-wortschatz-filter-row--pos,
.ll-content-toolbar .ll-list-filter-panel__row--secondary {
    grid-row: 2;
}

@media (max-width: 720px) {
    .ll-wortschatz-controls--hero .ll-wortschatz-controls__main,
    .ll-content-toolbar .ll-wortschatz-controls__main {
        display: flex;
        flex-direction: column;
        flex-wrap: wrap;
    }

    .ll-wortschatz-controls--hero .ll-wortschatz-controls__search-col,
    .ll-content-toolbar .ll-wortschatz-controls__search-col {
        grid-column: auto;
        grid-row: auto;
        align-self: stretch;
        width: 100%;
    }

    .ll-wortschatz-controls--hero .ll-wortschatz-controls__filters-cluster.ll-list-filter-panel,
    .ll-content-toolbar .ll-wortschatz-controls__filters-cluster.ll-list-filter-panel {
        grid-column: auto;
        grid-row: auto;
        display: flex;
        flex-wrap: wrap;
        width: 100%;
    }

    .ll-wortschatz-controls--hero .ll-wortschatz-controls__filters-stack {
        display: flex;
        flex-direction: column;
        width: 100%;
    }
}

/* ─── Filter Bar ─────────────────────────────────────────────────────── */
.filter-bar {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-bottom: var(--space-xl);
}

.filter-bar:has(.filter-btn) {
    gap: var(--space-md);
}

.filter-bar__label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
    margin-right: var(--space-xs);
}

.filter-btn {
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    position: relative;
    padding: 0.3em 0.9em;
    border-radius: var(--radius-sm);
    font-size: 0.84rem;
    font-weight: 500;
    background: var(--color-bg-card);
    border: var(--border-field);
    color: var(--color-text-muted);
    box-shadow: none;
    transition:
        background 0.15s,
        border-color 0.15s,
        color 0.15s;
    cursor: pointer;
    font-family: var(--font-sans);
    line-height: 1.6;
    background:var(--color-bg);
}

.filter-btn:hover:not(.filter-btn--active) {
    background: color-mix(in srgb, var(--color-bg) 45%, var(--color-bg-card));
    color: var(--color-text);
    border: var(--border-field);
    box-shadow: none;
}

.filter-btn--active {
    background: var(--color-bg-card);
    border: var(--border-field-focus);
    color: var(--color-accent);
    box-shadow: none;
}

/* Corner badge: absolutely positioned so layout/padding match inactive state */
.filter-btn--active::before {
    content: "";
    position: absolute;
    pointer-events: none;
    z-index: 1;
    left: -7px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: var(--color-accent);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.8 6.1l2.1 2.1L9.2 3.9' fill='none' stroke='%23ffffff' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 9px 9px;
}

.filter-btn:focus-visible {
    outline: none;
    border: var(--border-field-focus);
    box-shadow: none;
}

/* ─── Adventure Player ───────────────────────────────────────────────── */
.adventure-wrap {
    max-width: 760px;
    margin: 0 auto;
    padding: var(--space-xl) var(--space-lg);
}

.adventure-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
}

.adventure-header__back {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.88rem;
    color: var(--color-text-muted);
    transition: color 0.15s;
}

.adventure-header__back:hover {
    color: var(--color-text);
}

.scene-image {
    width: 100%;
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: var(--space-xl);
    background: var(--color-accent-lt);
}

.scene-image img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.scene-script {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.scene-block {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

/* Narration: plain flowing prose */
.scene-block--narration .scene-block__text {
    font-size: 1rem;
    line-height: 1.85;
    color: var(--color-text);
}

/* Dialog: speech bubble */
.scene-block--dialog {
    gap: 4px;
}

.scene-block--dialog .scene-block__speaker {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
    padding-left: var(--space-sm);
}

.scene-block--dialog .scene-block__bubble {
    background: var(--color-bg-card);
    border: 1.5px solid var(--color-border);
    border-radius: 0 var(--radius-lg) var(--radius-lg) var(--radius-lg);
    padding: var(--space-md) var(--space-lg);
    box-shadow: var(--shadow-small);
    position: relative;
}

.scene-block__text {
    font-size: 1rem;
    line-height: 1.85;
}

.scene-options {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 2px solid var(--color-border);
}

.scene-options__label {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
}

.scene-option {
    display: block;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.15s;
    text-align: left;
    cursor: pointer;
    font-family: var(--font-sans);
}

.scene-option:hover {
    border-color: var(--color-accent);
    background: var(--color-accent-lt);
    color: var(--color-accent);
}

.scene-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

/* ─── Story / Dialog Reader ──────────────────────────────────────────── */
.reader-wrap {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: var(--space-xl);
    align-items: start;
    padding: var(--space-xl) 0;
}

.reader-wrap--full {
    grid-template-columns: 1fr;
}

.reader-desc-row {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding-bottom: var(--space-xl);
}

.reader-desc-row__badges {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm);
    flex-shrink: 0;
    padding-top: 0.12em;
}

.reader-desc-row .reader-desc {
    flex: 1;
    min-width: 0;
    margin: 0;
    padding-bottom: 0;
    border-bottom: 0;
}

.reader-main {
    min-width: 0;
}

.reader-cover {
    width: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    object-fit: cover;
    margin-bottom: var(--space-xl);
}

.reader-cover-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--color-accent-lt), var(--color-bar-bg));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    margin-bottom: var(--space-xl);
}

.reader-title {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

.reader-title-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.reader-title-row .reader-title {
    margin-bottom: 0;
}

.reader-title-pdf-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px 4px 8px;
    margin-left: auto;
    border: 1.5px solid color-mix(in srgb, #d63030 40%, white);
    border-radius: var(--radius-sm);
    background: var(--color-bg-card);
    color: #d63030;
    text-decoration: none;
    line-height: 1;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    transition: border-color 0.15s, background 0.15s, color 0.15s;
    flex-shrink: 0;
}

/* Non-subscribers still get PDF until meter exhausted — same red, slightly softer */
.reader-title-pdf-btn--non-premium {
    color: color-mix(in srgb, #d63030 70%, var(--color-text-muted));
    border-color: color-mix(in srgb, #d63030 25%, white);
}

.reader-title-pdf-btn svg {
    flex-shrink: 0;
}

.reader-title-pdf-btn:hover {
    background: #fef4f2;
    border-color: color-mix(in srgb, #d63030 65%, white);
    color: #b82828;
}

.reader-title-pdf-btn:focus-visible {
    outline: none;
    border-color: #d63030;
    box-shadow: 0 0 0 2px rgba(214, 48, 48, 0.2);
}

.reader-title-pdf-btn--premium {
    border-color: color-mix(in srgb, var(--color-premium-border) 55%, var(--color-bg));
    color: var(--color-premium);
    border-radius: 6px;
    cursor: default;
    pointer-events: none;
}

.reader-title-pdf-btn--premium:hover {
    background: var(--color-premium-lt);
    border-color: color-mix(in srgb, var(--color-premium-border) 55%, var(--color-bg));
    color: var(--color-premium);
}

.reader-title-level {
    margin-left: 2px;
    transform: translateY(1px);
}

.reader-desc-line {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: var(--space-xl);
}

.reader-desc-level {
    flex-shrink: 0;
}

.reader-desc--inline {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: 0;
}

.audio-mini-btn {
    --audio-progress: 0;
    min-width: 32px;
    height: 32px;
    width: 220px;
    padding: 0 9px;
    flex-shrink: 0;
    border: 1.5px solid var(--color-accent);
    border-radius: var(--radius-md);
    background: #ffffff;
    color: var(--color-accent);
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
    font-size: 0.74rem;
    font-weight: 700;
    line-height: 1;
    overflow: hidden;
    white-space: nowrap;
    transition:
        border-color 0.15s,
        color 0.15s,
        background 0.15s;
}

.audio-mini-btn__icon {
    min-width: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 6px;
}

.audio-mini-btn__fill {
    position: absolute;
    inset: 0 auto 0 0;
    width: calc(var(--audio-progress) * 100%);
    background: var(--color-accent);
    border-radius: inherit;
    pointer-events: none;
}

.audio-mini-btn__knob {
    position: absolute;
    top: 50%;
    left: calc(var(--audio-progress) * 100%);
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--color-accent);
    border: 1px solid var(--color-accent);
    transform: translate(-50%, -50%);
    cursor: grab;
    touch-action: none;
    z-index: 1;
}

.audio-mini-btn__knob::before {
    content: "";
    position: absolute;
    inset: -8px;
}

.audio-mini-btn__track {
    position: relative;
    flex: 1;
    height: 6px;
    border-radius: 999px;
    background: #dbeafe;
    opacity: 1;
    min-width: 0;
    transform: none;
    cursor: grab;
    touch-action: none;
    transition: none;
}

.audio-mini-btn__turtle {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 5px 7px 5px 7px;
    cursor: pointer;
    transition: background 0.18s;
}

.audio-mini-btn__turtle::before {
    content: "";
    display: inline-block;
    max-width: 0;
    overflow: hidden;
    opacity: 0;
    white-space: nowrap;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    color: #92400e;
    margin-right: 0;
    transition: max-width 0.2s ease, opacity 0.15s ease, margin-right 0.18s ease;
}

.audio-mini-btn__turtle::after {
    content: none;
    display: none;
}

.audio-mini-btn__turtle:hover {
    background: rgba(251, 191, 36, 0.12);
}

.audio-mini-btn.is-slow .audio-mini-btn__turtle {
    background: rgba(251, 191, 36, 0.2);

}

.audio-mini-btn.is-slow .audio-mini-btn__turtle::before {
    content: "×0.7";
    max-width: 3em;
    opacity: 1;
    margin-right: 3px;
}

.audio-mini-btn.is-playing {
    border-color: var(--color-accent);
}

/* Minimal audio-only landing (PDF short links → /deutsch/audio?file=…&name=…) */
body.audio-landing-page {
    background: var(--color-bg);
}

.audio-landing {
    min-height: calc(100vh - 2rem);
    max-width: 28rem;
    margin: 0 auto;
    padding: 2.5rem 1.25rem 3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.25rem;
}

.audio-landing__brand {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    text-decoration: none;
    color: var(--color-text);
    font-weight: 700;
    font-size: 1rem;
}

.audio-landing__logo {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
}

.audio-landing__title {
    margin: 0;
    font-size: clamp(1.35rem, 4vw, 1.75rem);
    line-height: 1.25;
    font-weight: 700;
    color: var(--color-text);
}

.audio-landing__hint {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.45;
}

.audio-landing__player {
    margin-top: 1rem;
    width: 100%;
    display: flex;
    justify-content: center;
}

.audio-landing__play {
    --audio-progress: 0;
    position: relative;
    width: min(100%, 20rem);
    height: 4.5rem;
    padding: 0 1.25rem;
    border: 2px solid var(--color-accent);
    border-radius: 999px;
    background: #fff;
    color: var(--color-accent);
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    gap: 1rem;
    cursor: pointer;
    transition:
        border-color 0.15s,
        background 0.15s,
        transform 0.12s;
}

.audio-landing__play:hover {
    background: var(--color-accent-lt);
}

.audio-landing__play:active {
    transform: scale(0.98);
}

.audio-landing__play.is-playing {
    border-color: var(--color-accent);
}

.audio-landing__play-icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    line-height: 1;
    z-index: 2;
}

.audio-landing__track {
    flex: 1;
    height: 10px;
    min-width: 0;
}

.audio-landing__play .audio-mini-btn__knob {
    width: 16px;
    height: 16px;
}

.adventure-scene-card {
    text-decoration: none;
}

.adventure-scene-card .card__image-wrap {
    position: relative;
    aspect-ratio: 21 / 9;
    /* If this wrap is padded, set the same value here so the badge can pull flush to the outer image corner. */
    --adventure-scene-image-corner-inset: 0px;
}

.adventure-scene-card__start-badge {
    position: absolute;
    z-index: 1;
    top: 0;
    inset-inline-end: 0;
    margin-top: calc(-1 * var(--adventure-scene-image-corner-inset, 0px));
    margin-inline-end: calc(-1 * var(--adventure-scene-image-corner-inset, 0px));
    max-width: min(100%, 11rem);
    padding: 0.4rem 0.65rem;
    border-radius: 0 var(--radius-sm) 0 var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    line-height: 1.2;
    text-align: center;
    color: #fff;
    background: var(--color-accent);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.12);
    pointer-events: none;
}

.adventure-scene-card__visited-badge {
    display: none;
}

.adventure-scene-card__locked-badge {
    display: none;
}

.adventure-scene-card--visited .adventure-scene-card__visited-badge {
    display: inline-flex;
}

.adventure-scene-card--locked {
    opacity: 0.5;
    filter: grayscale(0.35);
    cursor: default;
    pointer-events: auto;
    box-shadow: none;
}

.adventure-scene-card--locked .adventure-scene-card__locked-badge {
    display: inline-flex;
}

.adventure-scene-card--locked:hover,
.adventure-scene-card--locked:focus,
.adventure-scene-card--locked:focus-visible {
    cursor: default;
    border-color: transparent;
    outline: none;
    outline-offset: 0;
    box-shadow: none;
    transform: none;
    background: var(--color-bg-card);
}

.adventure-scene-card--locked:hover .card__image {
    transform: none;
}

.adventure-scene-card--locked .card__image-wrap .card__image-placeholder {
    filter: grayscale(1);
    opacity: 0.72;
    background: linear-gradient(135deg, var(--color-bar-bg), var(--color-border));
}

.adventure-scene-card--locked .ll-card-level-stripe-host {
    pointer-events: none;
}

.adventure-scene-card--locked .ll-card-level-stripe-host:hover,
.adventure-scene-card--locked .ll-card-level-stripe-host:focus-within {
    z-index: auto;
    background: transparent;
    border-radius: 0;
}

.adventure-scene-card--locked .ll-card-level-stripe-host:hover .ll-card-level-stripe,
.adventure-scene-card--locked .ll-card-level-stripe-host:focus-within .ll-card-level-stripe {
    width: var(--ll-card-level-stripe-collapsed-pct, 100%);
}

.adventure-scene-card--locked .ll-card-level-stripe-host:hover .ll-card-level-stripe__view--collapsed,
.adventure-scene-card--locked .ll-card-level-stripe-host:focus-within .ll-card-level-stripe__view--collapsed {
    display: flex;
}

.adventure-scene-card--locked .ll-card-level-stripe-host:hover .ll-card-level-stripe__view--expanded,
.adventure-scene-card--locked .ll-card-level-stripe-host:focus-within .ll-card-level-stripe__view--expanded {
    display: none;
}

.audio-mini-btn.is-scrubbing .audio-mini-btn__track,
.audio-mini-btn.is-scrubbing .audio-mini-btn__knob,
.audio-mini-btn.is-scrubbing .audio-mini-btn__icon {
    cursor: grabbing;
    user-select: none;
}

.audio-mini-btn--ghost {
    width: 26px;
    height: 26px;
    min-width: 26px;
    padding: 0;
    justify-content: center;
    gap: 0;
}

.audio-mini-btn--ghost:hover {
    background: var(--color-accent);
    color: #ffffff;
}

.audio-mini-btn--small {
    width: 26px;
    height: 26px;
    min-width: 26px;
    padding: 0;
    font-size: 0.7rem;
    justify-content: center;
    gap: 0;
}

.audio-mini-btn--ghost .audio-mini-btn__track,
.audio-mini-btn--ghost .audio-mini-btn__turtle,
.audio-mini-btn--small .audio-mini-btn__track,
.audio-mini-btn--small .audio-mini-btn__turtle {
    display: none;
}

.audio-mini-btn--ghost:hover,
.audio-mini-btn--small:hover,
.audio-mini-btn--ghost.is-playing,
.audio-mini-btn--small.is-playing {
    width: 26px;
}

.reader-meta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-bottom: var(--space-xl);
}

.reader-desc {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--color-border);
}

.reader-desc--plain {
    padding-bottom: 0;
    border-bottom: 0;
}

.reader-text {
    font-size: 1.05rem;
    line-height: 1.85;
    transition: font-size 0.35s ease, line-height 0.35s ease;
}

.reader-text p {
    margin-bottom: var(--space-md);
}

.reader-text .ll-branching-scene-speaker {
    font-weight: 600;
    color: var(--color-text-muted);
    margin-right: 0.25em;
}

.reader-text.ll-branching-scene-script {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.reader-text.ll-branching-scene-script p {
    margin-bottom: 0;
}

.reader-text.ll-branching-scene-script .dialog-line__name {
    padding: 0;
    max-width: 100%;
}

.reader-text.ll-branching-scene-script .dialog-line {
    --ll-branching-dialog-width: 66.666%;
    box-sizing: border-box;
    max-width: min(100%, var(--ll-branching-dialog-width));
    width: 100%;
    align-self: center;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--space-md);
}

.reader-text.ll-branching-scene-script .dialog-line--pull-left {
    align-self: center;
    align-items: flex-start;
    margin-left: auto;
    margin-right: auto;
}

.reader-text.ll-branching-scene-script .dialog-line--pull-right {
    align-self: center;
    align-items: flex-end;
    margin-left: auto;
    margin-right: auto;
}

.reader-text.ll-branching-scene-script .dialog-line__text {
    width: fit-content;
    max-width: 100%;
    box-sizing: border-box;
}

@media (max-width: 768px) {
    .reader-text.ll-branching-scene-script .dialog-line {
        --ll-branching-dialog-width: 100%;
    }
}

.ll-branching-scene-choices {
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.ll-branching-scene-choices--single {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.ll-branching-scene-choices__connector {
    width: 2px;
    height: 1.25rem;
    background: #9ca3af;
    margin: 0 auto var(--space-sm);
}

.ll-branching-scene-choices__label {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--color-text-muted);
    margin: 0 0 var(--space-md);
    text-align: center;
}

.ll-branching-scene-choices--multi .ll-branching-scene-choices__label {
    text-align: left;
    width: 100%;
}

.ll-branching-scene-choices__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
}

.ll-branching-scene-choices--multi .ll-branching-scene-choices__buttons {
    justify-content: flex-start;
    width: 100%;
}

.ll-branching-scene-end {
    margin-top: var(--space-xl);
}

.ll-branching-scene-end.card {
    padding: 0;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg, 12px);
    background: var(--color-bg-card);
    box-shadow: 0 1px 3px rgb(0 0 0 / 6%);
}

.ll-branching-scene-end__card-body {
    padding: var(--space-lg) var(--space-xl);
}

.ll-branching-scene-end--fallback {
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.ll-branching-scene-end__title {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0 0 var(--space-md);
}

.ll-branching-scene-end__stats {
    margin-bottom: var(--space-lg);
}

.ll-branching-scene-end__stat {
    margin: 0 0 var(--space-sm);
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

.ll-branching-scene-end__stat:last-child {
    margin-bottom: 0;
}

.ll-branching-scene-end__hint {
    margin-top: var(--space-md);
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.reader-text .ll-sentence,
.ll-ending-result__text .ll-sentence {
    border-radius: 4px;
}

/* ── Audio highlight: shared dimming ──────────────────────────────────────── */

/* Active sentence spotlight (stories + scroll-follow transcript) */
:root {
    --ll-audio-sentence-spotlight-bg: radial-gradient(
        ellipse 160% 260% at 50% 50%,
        rgba(255, 255, 255, 0.96) 0%,
        rgba(255, 255, 255, 0.72) 34%,
        rgba(255, 255, 255, 0.26) 58%,
        rgba(255, 255, 255, 0) 76%
    );
    --ll-audio-sentence-spotlight-glow:
        0 0 16px 10px rgba(255, 255, 255, 0.52),
        0 0 32px 20px rgba(255, 255, 255, 0.22);
    --ll-audio-sentence-spotlight-bg-block: radial-gradient(
        ellipse 105% 130% at 50% 50%,
        rgba(255, 255, 255, 0.98) 0%,
        rgba(255, 255, 255, 0.82) 40%,
        rgba(255, 255, 255, 0.34) 66%,
        rgba(255, 255, 255, 0) 100%
    );
    --ll-audio-sentence-spotlight-glow-block:
        0 0 24px 14px rgba(255, 255, 255, 0.48),
        0 0 48px 30px rgba(255, 255, 255, 0.18);
    /* Between --color-text-muted and the older 0.38 opacity dim */
    --ll-audio-dim-text: rgba(32, 29, 26, 0.46);
    /* Between dimmed body text and full contrast (word-only active word; other words in highlighted sentence when both modes on) */
    --ll-audio-word-active-text: rgba(32, 29, 26, 0.72);
    --ll-audio-word-active-glow: 0 0 10px rgba(251, 191, 36, 0.9), 0 0 2px rgba(251, 191, 36, 0.6);
    /* Reader word tap/hover (matches word-details .ll-context-head highlight) */
    --ll-word-hover-bg: rgba(251, 191, 36, 0.14);
    --ll-word-selected-bg: navajowhite;
    --ll-word-selected-hover-bg: color-mix(in srgb, navajowhite 52%, white 48%);
}

/* All reader text fades while any mode is active */
.reader-text.ll-reader-text--audio-playing,
.ll-ending-result__text.ll-reader-text--audio-playing {
    color: var(--ll-audio-dim-text);
}

/* ── Sentence mode ─────────────────────────────────────────────────────────── */

/* Active sentence: soft white spotlight on dimmed text */
.reader-text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode .ll-sentence.ll-sentence--audio-active {
    background: var(--ll-audio-sentence-spotlight-bg);
    border: none;
    border-radius: 6px;
    padding: 2px 8px;
    margin: 0 -8px;
    box-shadow: var(--ll-audio-sentence-spotlight-glow);
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
    transition: none;
}

/* Sentence-only: full regular text color on the active sentence */
.reader-text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode) .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode) .ll-sentence.ll-sentence--audio-active {
    color: var(--color-text);
}

/* Sentence-only: words inside the active sentence use regular text color */
.reader-text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode) .ll-sentence.ll-sentence--audio-active .ll-word,
.ll-ending-result__text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode) .ll-sentence.ll-sentence--audio-active .ll-word {
    color: var(--color-text);
    text-shadow: none;
}

/*
 * Story normal mode (prose paragraphs, scroll-follow off): white card + shadow
 * like dialog bubbles — not the inline radial spotlight.
 */
.reader-text:not(.dialog-lines):not(.ll-reader-text--sentence-focus-layout):not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode
    .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text:not(.dialog-lines):not(.ll-reader-text--sentence-focus-layout):not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode
    .ll-sentence.ll-sentence--audio-active {
    background: #fff;
    border: none;
    border-radius: var(--radius-sm);
    padding: 4px 4px;
    margin: -3px -4px;
    box-shadow: var(--shadow-small);
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
    transition: background-color 0.18s ease, box-shadow 0.18s ease, color 0.18s ease;
}

.reader-text:not(.dialog-lines):not(.ll-reader-text--sentence-focus-layout):not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode)
    .ll-sentence.ll-sentence--audio-active,
.reader-text:not(.dialog-lines):not(.ll-reader-text--sentence-focus-layout):not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode)
    .ll-sentence.ll-sentence--audio-active
    .ll-word,
.ll-ending-result__text:not(.dialog-lines):not(.ll-reader-text--sentence-focus-layout):not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode)
    .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text:not(.dialog-lines):not(.ll-reader-text--sentence-focus-layout):not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode)
    .ll-sentence.ll-sentence--audio-active
    .ll-word {
    color: var(--color-text);
    text-shadow: none;
}

.reader-text:not(.dialog-lines):not(.ll-reader-text--sentence-focus-layout):not(.ll-scroll-follow-transcript):not(.ll-reader-text--audio-playing)
    .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text:not(.dialog-lines):not(.ll-reader-text--sentence-focus-layout):not(.ll-scroll-follow-transcript):not(.ll-reader-text--audio-playing)
    .ll-sentence.ll-sentence--audio-active {
    background: #fff;
    border: none;
    border-radius: var(--radius-sm);
    padding: 4px 4px;
    margin: -3px -4px;
    box-shadow: var(--shadow-small);
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
    transition: none;
}

.reader-text:not(.dialog-lines):not(.ll-reader-text--sentence-focus-layout):not(.ll-scroll-follow-transcript):not(.ll-reader-text--audio-playing)
    .ll-sentence.ll-sentence--audio-active,
.reader-text:not(.dialog-lines):not(.ll-reader-text--sentence-focus-layout):not(.ll-scroll-follow-transcript):not(.ll-reader-text--audio-playing)
    .ll-sentence.ll-sentence--audio-active
    .ll-word,
.ll-ending-result__text:not(.dialog-lines):not(.ll-reader-text--sentence-focus-layout):not(.ll-scroll-follow-transcript):not(.ll-reader-text--audio-playing)
    .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text:not(.dialog-lines):not(.ll-reader-text--sentence-focus-layout):not(.ll-scroll-follow-transcript):not(.ll-reader-text--audio-playing)
    .ll-sentence.ll-sentence--audio-active
    .ll-word {
    color: var(--color-text);
    text-shadow: none;
}

/* ── Word mode ─────────────────────────────────────────────────────────────── */

/* Active word: amber glow — word-only mode (no sentence highlight) */
.reader-text.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-word.ll-word--audio-active,
.ll-ending-result__text.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-word.ll-word--audio-active,
.reader-text.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-word.ll-word--audio-active:hover,
.ll-ending-result__text.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-word.ll-word--audio-active:hover,
.reader-text.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-word:hover:not(.ll-word--active),
.ll-ending-result__text.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-word:hover:not(.ll-word--active) {
    color: var(--ll-audio-word-active-text);
    background: transparent;
    text-shadow: var(--ll-audio-word-active-glow);
    transition: none;
}

/* ── Both modes active simultaneously ─────────────────────────────────────── */

/*
 * When sentence+word modes are both on, the sentence rule above has higher
 * specificity (6 classes) than the word rule (5 classes), so its text-shadow:none
 * would suppress the glow. Override with a combined-mode selector (8 classes).
 */
.reader-text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active,
.ll-ending-result__text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active,
.reader-text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active:hover,
.ll-ending-result__text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active:hover {
    color: #000;
    text-shadow: var(--ll-audio-word-active-glow);
    background: transparent;
}

/* Both modes: other words in the highlighted sentence sit between dimmed and regular text */
.reader-text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-word:not(.ll-word--audio-active),
.ll-ending-result__text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-word:not(.ll-word--audio-active) {
    color: var(--ll-audio-word-active-text);
    text-shadow: none;
}

.reader-text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active {
    color: var(--ll-audio-word-active-text);
}

.reader-text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-punct,
.ll-ending-result__text.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-punct {
    color: inherit;
}

/* ── Legacy / non-dimmed playback styles (track-only, no highlight dimming) ─ */

.reader-text:not(.ll-reader-text--audio-playing) .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text:not(.ll-reader-text--audio-playing) .ll-sentence.ll-sentence--audio-active {
    color: #0f172a;
    background: var(--ll-audio-sentence-spotlight-bg);
    border: none;
    border-radius: 6px;
    padding: 2px 8px;
    margin: 0 -8px;
    box-shadow: var(--ll-audio-sentence-spotlight-glow);
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
    transition: none;
}

.reader-text:not(.ll-reader-text--audio-playing) .ll-sentence.ll-sentence--audio-active .ll-word,
.ll-ending-result__text:not(.ll-reader-text--audio-playing) .ll-sentence.ll-sentence--audio-active .ll-word {
    color: #0f172a;
    text-shadow: none;
}

/* Active word inside an active sentence still gets the glow */
.reader-text:not(.ll-reader-text--audio-playing) .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active,
.ll-ending-result__text:not(.ll-reader-text--audio-playing) .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active,
.reader-text:not(.ll-reader-text--audio-playing) .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active:hover,
.ll-ending-result__text:not(.ll-reader-text--audio-playing) .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active:hover {
    color: var(--ll-audio-word-active-text);
    background: transparent;
    text-shadow: var(--ll-audio-word-active-glow);
    transition: none;
}

/* Hover on non-active words within an active sentence */
.reader-text:not(.ll-reader-text--audio-playing) .ll-sentence.ll-sentence--audio-active .ll-word:hover:not(.ll-word--audio-active):not(.ll-word--active),
.ll-ending-result__text:not(.ll-reader-text--audio-playing) .ll-sentence.ll-sentence--audio-active .ll-word:hover:not(.ll-word--audio-active):not(.ll-word--active) {
    color: var(--ll-audio-word-active-text);
    background: transparent;
    text-shadow: var(--ll-audio-word-active-glow);
}

/* ── Follow-sentence layout: block sentences, zoom focus (toggle via button) ─ */

.reader-text.ll-reader-text--sentence-focus-layout,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout {
    font-size: 1.5rem;
    line-height: 1.65;
}

.reader-text.ll-reader-text--sentence-focus-layout p,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout p {
    margin-bottom: 0;
}

.reader-text.ll-reader-text--sentence-focus-layout .ll-sentence,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout .ll-sentence {
    display: block;
    padding: 1rem 1.5rem;
    margin: 0;
    font-size: 1.5rem;
    line-height: inherit;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

/* Sentence highlight setting on: soft spotlight with stable block spacing */
.reader-text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-sentence-mode .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-sentence-mode .ll-sentence.ll-sentence--audio-active {
    padding: 1rem 1.5rem;
    margin: 0;
    border: none;
    border-radius: 12px;
    background: var(--ll-audio-sentence-spotlight-bg-block);
    box-shadow: var(--ll-audio-sentence-spotlight-glow-block);
    -webkit-box-decoration-break: initial;
    box-decoration-break: initial;
}

/* Word glow in focus layout when word highlight mode is on */
.reader-text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-word.ll-word--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-word.ll-word--audio-active,
.reader-text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-word.ll-word--audio-active:hover,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-word.ll-word--audio-active:hover,
.reader-text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-word:hover:not(.ll-word--active),
.ll-ending-result__text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-word:hover:not(.ll-word--active) {
    color: var(--ll-audio-word-active-text);
    background: transparent;
    text-shadow: var(--ll-audio-word-active-glow);
}

.reader-text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active,
.reader-text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active:hover,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active:hover {
    color: #000;
    text-shadow: var(--ll-audio-word-active-glow);
    background: transparent;
}

.reader-text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-word:not(.ll-word--audio-active),
.ll-ending-result__text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-word:not(.ll-word--audio-active) {
    color: var(--ll-audio-word-active-text);
    text-shadow: none;
}

.reader-text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active {
    color: var(--ll-audio-word-active-text);
}

.reader-text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-punct,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-sentence.ll-sentence--audio-active .ll-punct {
    color: inherit;
}

/*
 * Story scroll mode: same audio palette as dialogs, full border-radius cards
 * (dialogs in scroll-follow keep speech-bubble corners). Endings match main text.
 */
.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript) .ll-sentence,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript) .ll-sentence {
    padding: var(--space-sm) var(--space-md);
    margin: 0;
    border-radius: var(--radius-lg);
    background: transparent;
    box-shadow: none;
    -webkit-box-decoration-break: initial;
    box-decoration-break: initial;
    transition: background-color 0.18s ease, box-shadow 0.18s ease, color 0.18s ease;
}

.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript) .ll-sentence + .ll-sentence,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript) .ll-sentence + .ll-sentence {
    margin-top: var(--space-md);
}

.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript) p + p,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript) p + p {
    margin-top: var(--space-md);
}

/* Stable slots: override legacy focus-layout spotlight sizing on story scroll cards */
.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-sentence-mode
    .ll-sentence.ll-sentence--audio-active,
.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript):not(.ll-reader-text--audio-sentence-mode)
    .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-sentence-mode
    .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript):not(.ll-reader-text--audio-sentence-mode)
    .ll-sentence.ll-sentence--audio-active {
    padding: var(--space-sm) var(--space-md);
    border: none;
    border-radius: var(--radius-lg);
    background: transparent;
    box-shadow: none;
    -webkit-box-decoration-break: initial;
    box-decoration-break: initial;
}

.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode,
.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-word-mode,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-word-mode {
    color: var(--ll-audio-dim-text);
}

.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode
    .ll-sentence:not(.ll-sentence--audio-active),
.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-word-mode
    .ll-sentence:not(.ll-sentence--audio-active),
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode
    .ll-sentence:not(.ll-sentence--audio-active),
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-word-mode
    .ll-sentence:not(.ll-sentence--audio-active) {
    background: transparent;
    color: var(--ll-audio-dim-text);
    box-shadow: none;
}

.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode
    .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode
    .ll-sentence.ll-sentence--audio-active {
    background: #fff;
    box-shadow: var(--shadow-small);
}

/* Preserve gap when the active sentence is not first in its block (legacy rules zero margin). */
.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript)
    .ll-sentence
    + .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript)
    .ll-sentence
    + .ll-sentence.ll-sentence--audio-active {
    margin-top: var(--space-md);
}

.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode)
    .ll-sentence.ll-sentence--audio-active,
.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode)
    .ll-sentence.ll-sentence--audio-active
    .ll-word,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode)
    .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode)
    .ll-sentence.ll-sentence--audio-active
    .ll-word {
    color: var(--color-text);
    text-shadow: none;
}

.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active,
.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active
    .ll-word:not(.ll-word--audio-active),
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active
    .ll-word:not(.ll-word--audio-active) {
    color: var(--ll-audio-dim-text);
    text-shadow: none;
}

.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active,
.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active
    .ll-word:not(.ll-word--audio-active),
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active
    .ll-word:not(.ll-word--audio-active) {
    color: var(--ll-audio-word-active-text);
    text-shadow: none;
}

.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode)
    .ll-sentence.ll-sentence--audio-active
    .ll-word.ll-word--audio-active,
.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode)
    .ll-sentence.ll-sentence--audio-active
    .ll-word.ll-word--audio-active:hover,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode)
    .ll-sentence.ll-sentence--audio-active
    .ll-word.ll-word--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode)
    .ll-sentence.ll-sentence--audio-active
    .ll-word.ll-word--audio-active:hover {
    color: var(--ll-audio-word-active-text);
    background: transparent;
    text-shadow: var(--ll-audio-word-active-glow);
}

.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active
    .ll-word.ll-word--audio-active,
.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active
    .ll-word.ll-word--audio-active:hover,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active
    .ll-word.ll-word--audio-active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active
    .ll-word.ll-word--audio-active:hover {
    color: #000;
    background: transparent;
    text-shadow: var(--ll-audio-word-active-glow);
}

.reader-text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active
    .ll-punct,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout:not(.ll-scroll-follow-transcript).ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode
    .ll-sentence.ll-sentence--audio-active
    .ll-punct {
    color: inherit;
}

/* Scroll-follow transcript (dialogs/scenes): speaker once per turn, no bubbles */
.ll-scroll-follow-transcript.ll-reader-text--sentence-focus-layout {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
}

.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode,
.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode {
    color: var(--ll-audio-dim-text);
}

.ll-scroll-follow-transcript.ll-reader-text--audio-playing .ll-scroll-follow-line .ll-sentence:not(.ll-sentence--audio-active) {
    color: var(--ll-audio-dim-text);
}

.ll-scroll-follow-transcript .ll-scroll-follow-speaker {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin: 0;
    padding: 0;
}

.ll-scroll-follow-transcript.ll-reader-text--audio-playing .ll-scroll-follow-speaker {
    color: var(--ll-audio-dim-text);
}

.ll-scroll-follow-transcript.ll-reader-text--audio-playing
    .ll-scroll-follow-speaker.ll-scroll-follow-speaker--active {
    color: var(--color-accent);
}

.ll-scroll-follow-transcript .ll-scroll-follow-line {
    margin: 0;
}

/*
 * Scroll-follow lines: fixed card slot on every sentence so highlighting
 * only swaps background/shadow/color — no padding or radius changes.
 * Prose/narration lines stay fully rounded; dialog lines keep a flat top-left.
 */
.ll-scroll-follow-transcript.ll-reader-text--sentence-focus-layout .ll-scroll-follow-line .ll-sentence {
    display: block;
    padding: var(--space-sm) var(--space-md);
    margin: 0;
    border: none;
    border-radius: var(--radius-lg);
    background: transparent;
    box-shadow: none;
    -webkit-box-decoration-break: initial;
    box-decoration-break: initial;
}

/* Dialog turns: flat top-left (speech-bubble notch under speaker label). */
.ll-scroll-follow-transcript.ll-reader-text--sentence-focus-layout .ll-scroll-follow-line--dialog .ll-sentence {
    border-radius: 0 var(--radius-lg) var(--radius-lg) var(--radius-lg);
}

/* Keep scroll-follow slot stable — override story focus-layout spotlight sizing */
.ll-scroll-follow-transcript.ll-reader-text--sentence-focus-layout .ll-scroll-follow-line .ll-sentence.ll-sentence--audio-active {
    padding: var(--space-sm) var(--space-md);
    margin: 0;
    border-radius: var(--radius-lg);
    -webkit-box-decoration-break: initial;
    box-decoration-break: initial;
}

.ll-scroll-follow-transcript.ll-reader-text--sentence-focus-layout .ll-scroll-follow-line--dialog .ll-sentence.ll-sentence--audio-active {
    border-radius: 0 var(--radius-lg) var(--radius-lg) var(--radius-lg);
}

.ll-scroll-follow-transcript.ll-reader-text--sentence-focus-layout.ll-reader-text--audio-sentence-mode .ll-scroll-follow-line .ll-sentence.ll-sentence--audio-active {
    background: transparent;
    box-shadow: none;
}

.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--sentence-focus-layout .ll-scroll-follow-line .ll-sentence.ll-sentence--audio-active {
    background: #fff;
    box-shadow: var(--shadow-small);
}

.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode) .ll-scroll-follow-line .ll-sentence.ll-sentence--audio-active,
.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode) .ll-scroll-follow-line .ll-sentence.ll-sentence--audio-active .ll-word {
    color: var(--color-text);
}

.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode .ll-scroll-follow-line .ll-sentence.ll-sentence--audio-active,
.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode .ll-scroll-follow-line .ll-sentence.ll-sentence--audio-active .ll-word:not(.ll-word--audio-active) {
    color: var(--ll-audio-dim-text);
}

.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-scroll-follow-line .ll-sentence.ll-sentence--audio-active,
.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-scroll-follow-line .ll-sentence.ll-sentence--audio-active .ll-word:not(.ll-word--audio-active) {
    color: var(--ll-audio-word-active-text);
}

.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-scroll-follow-line .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active,
.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .ll-scroll-follow-line .ll-word:hover:not(.ll-word--active) {
    color: var(--ll-audio-word-active-text);
    text-shadow: var(--ll-audio-word-active-glow);
}

.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-scroll-follow-line .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active,
.ll-scroll-follow-transcript.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .ll-scroll-follow-line .ll-sentence.ll-sentence--audio-active .ll-word.ll-word--audio-active:hover {
    color: #000;
    text-shadow: var(--ll-audio-word-active-glow);
}

.ll-scroll-follow-transcript .dialog-narration.ll-scroll-follow-line {
    font-style: normal;
    color: inherit;
}

/* Story/dialog reader: sticky audio + search — sticky on wrapper so it survives grid/flex children */
.ll-reader-audio-dock {
    position: sticky;
    top: 0;
    z-index: var(--z-reader-sticky);
    background: transparent;
}

.ll-reader-audio-dock .ll-scene-controls {
    position: relative;
    z-index: 0;
    background: transparent;
}

.ll-reader-audio-dock.ll-reader-sticky--stuck .ll-scene-controls {
    background: var(--color-bg-card);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-large);
}

.ll-reader-audio-dock.ll-reader-sticky--stuck .ll-scene-controls__play {
    border: none;
    border-radius: 0;
}

.ll-reader-audio-dock.ll-reader-sticky--stuck .ll-scene-controls__scroll-follow {
    border: none;
}

.ll-reader-audio-dock.ll-reader-sticky--stuck .ll-scene-controls__search .ll-search-input {
    border: none;
    border-radius: 0;
}

.ll-reader-audio-dock.ll-reader-sticky--stuck .ll-scene-controls__search .ll-search-input:focus {
    border: none;
    box-shadow: none;
}

/* Reader-combo radius rules sit later in this file; reassert flat bar when sticky. */
.ll-reader-audio-dock.ll-reader-sticky--stuck .ll-wortschatz__search-wrap--reader-combo.ll-scene-controls__search .ll-search-input.ll-wortschatz__search-input {
    border-radius: 0;
}

/* Main player: release sticky once the exercises heading reaches the top band. */
.ll-reader-audio-dock.ll-reader-audio-dock--released-by-exercises {
    position: relative;
    top: auto;
    visibility: hidden;
    pointer-events: none;
    max-height: 0;
    overflow: hidden;
    margin: 0;
    opacity: 0;
}

.ll-reader-audio-dock.ll-reader-audio-dock--suppressed-by-ending {
    position: relative;
    top: auto;
    visibility: hidden;
    pointer-events: none;
    max-height: 0;
    overflow: hidden;
    margin: 0;
    opacity: 0;
}

.ll-ending-result__controls {
    position: sticky;
    top: 0;
    z-index: calc(var(--z-reader-sticky) + 1);
    margin: 0 0 var(--space-md);
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    overflow: visible;
    border: none;
}

.ll-ending-result__controls.ll-reader-sticky--stuck .ll-scene-controls {
    background: var(--color-bg-card);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-large);
}

.ll-ending-result__controls.ll-reader-sticky--stuck .ll-scene-controls__play {
    border: none;
    border-radius: 0;
}

.ll-ending-result__controls.ll-reader-sticky--stuck .ll-scene-controls__scroll-follow {
    border: none;
}

.ll-ending-result--locked .ll-ending-result__controls {
    position: relative;
    top: auto;
    opacity: 0.5;
    pointer-events: none;
    filter: grayscale(0.35);
}

.ll-ending-result--locked .ll-ending-result__controls.ll-reader-sticky--stuck .ll-scene-controls {
    background: transparent;
    border-radius: 0;
    box-shadow: none;
}

/* ─── Zipf frequency highlight (reader + classic scene) ─────────────── */
.ll-zipf-panel {
    margin: 0 0 var(--space-lg);
    font-size: 0.9rem;
}

.ll-zipf-panel--scene {
    margin-top: var(--space-md);
}

.ll-zipf-toggle {
    display: inline-flex;
    align-items: flex-start;
    gap: 8px;
    cursor: pointer;
    user-select: none;
}

.ll-zipf-toggle input {
    margin-top: 3px;
}

.ll-zipf-source {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.ll-zipf-source__legend {
    margin: 0 0 var(--space-xs);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.ll-zipf-source__radios {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm) var(--space-lg);
}

.ll-zipf-source__opt {
    display: inline-flex;
    align-items: flex-start;
    gap: 6px;
    cursor: pointer;
    user-select: none;
    font-size: 0.86rem;
    line-height: 1.35;
}

.ll-zipf-source__opt input {
    margin-top: 3px;
}

.ll-zipf-legend {
    margin-top: var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.ll-zipf-legend__title {
    margin: 0 0 var(--space-sm);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.ll-zipf-thresholds {
    margin: var(--space-md) 0;
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.ll-zipf-thresholds__title {
    margin: 0 0 var(--space-sm);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.ll-zipf-threshold {
    display: grid;
    grid-template-columns: minmax(5.5em, 1fr) minmax(0, 2.5fr) 3.25rem;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: 8px;
}

.ll-zipf-threshold__label {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 0.78rem;
    line-height: 1.25;
    cursor: pointer;
}

.ll-zipf-threshold__level {
    font-weight: 600;
}

.ll-zipf-threshold__hint {
    font-size: 0.72rem;
    color: var(--color-text-muted);
}

.ll-zipf-threshold__range {
    width: 100%;
    min-height: 28px;
    touch-action: pan-y;
}

.ll-zipf-threshold__out {
    font-size: 0.78rem;
    font-variant-numeric: tabular-nums;
    text-align: right;
}

.ll-zipf-thresholds__reset {
    margin-top: var(--space-sm);
    padding: 0.35rem 0.65rem;
    font-size: 0.82rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    cursor: pointer;
}

.ll-zipf-thresholds__reset:hover {
    filter: brightness(0.96);
}

.ll-zipf-legend__list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ll-zipf-legend__item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.84rem;
    line-height: 1.35;
}

.ll-zipf-legend__swatch {
    width: 1.25em;
    height: 1.25em;
    border-radius: 3px;
    flex-shrink: 0;
    border: 1px solid #00000018;
}

.ll-zipf-legend__item--band-0 .ll-zipf-legend__swatch {
    background: #bbf7d0;
}

.ll-zipf-legend__item--band-1 .ll-zipf-legend__swatch {
    background: #d9f99d;
}

.ll-zipf-legend__item--band-2 .ll-zipf-legend__swatch {
    background: #fef08a;
}

.ll-zipf-legend__item--band-3 .ll-zipf-legend__swatch {
    background: #fed7aa;
}

.ll-zipf-legend__item--band-4 .ll-zipf-legend__swatch {
    background: #fecaca;
}

.ll-zipf-legend__item--band-5 .ll-zipf-legend__swatch {
    background: #f87171;
}

.ll-zipf-legend__item--band-6 .ll-zipf-legend__swatch {
    background: #ef4444;
}

.ll-zipf-legend__item--band-7 .ll-zipf-legend__swatch {
    background: #dc2626;
}

.ll-zipf-legend__item--band-8 .ll-zipf-legend__swatch {
    background: #991b1b;
}

.ll-zipf-scope--zipf-on .ll-word[data-ll-zipf-band="0"] {
    background-color: #bbf7d0;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}

.ll-zipf-scope--zipf-on .ll-word[data-ll-zipf-band="1"] {
    background-color: #d9f99d;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}

.ll-zipf-scope--zipf-on .ll-word[data-ll-zipf-band="2"] {
    background-color: #fef08a;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}

.ll-zipf-scope--zipf-on .ll-word[data-ll-zipf-band="3"] {
    background-color: #fed7aa;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}

.ll-zipf-scope--zipf-on .ll-word[data-ll-zipf-band="4"] {
    background-color: #fecaca;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}

.ll-zipf-scope--zipf-on .ll-word[data-ll-zipf-band="5"] {
    background-color: #f87171;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}

.ll-zipf-scope--zipf-on .ll-word[data-ll-zipf-band="6"] {
    background-color: #ef4444;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}

.ll-zipf-scope--zipf-on .ll-word[data-ll-zipf-band="7"] {
    background-color: #dc2626;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}

.ll-zipf-scope--zipf-on .ll-word[data-ll-zipf-band="8"] {
    background-color: #991b1b;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}

.ll-zipf-scope--zipf-on .ll-word[data-ll-zipf-band="u"] {
    background-color: var(--color-bar-bg);
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}

/* ─── Shared Text Tools (stories/dialogs) ───────────────────────────── */
.ll-text-controls {
    display: flex;
    align-items: center;
    margin: 0 0 var(--space-lg);
}

.ll-search-wrap {
    position: relative;
    display: block;
    width: 100%;
}

.ll-search-icon {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
    pointer-events: none;
    width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}

.ll-search-icon-svg-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 0;
}

.ll-search-icon-svg {
    width: 15px;
    height: 15px;
    display: block;
    color: var(--color-text-muted);
    stroke: var(--color-text-muted);
    flex-shrink: 0;
}

.ll-search-input {
    width: 100%;
    min-height: 40px;
    height: 40px;
    border: none;
    border-radius: var(--radius-lg);
    background: var(--color-bg-card);
    box-shadow: var(--shadow-small);
    font: inherit;
    color: var(--color-text);
    padding: 0 12px 0 32px;
}

.ll-search-input:focus {
    outline: none;
    border: none;
    box-shadow: var(--shadow-md);
}

.ll-search-input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.9;
}

.ll-search-input:focus::placeholder {
    color: transparent;
    opacity: 0;
}

.ll-word {
    border-radius: 4px;
    padding: 4px 3px;
    margin: -4px -3px;
    cursor: pointer;
    transition: background 0.15s;
}

.ll-punct {
    cursor: inherit;
}

.ll-word:hover:not(.ll-word--active):not(.ll-word--audio-active) {
    background: var(--ll-word-hover-bg);
}

.ll-word:active:not(.ll-word--active):not(.ll-word--audio-active) {
    background: var(--ll-word-selected-bg);
}

.ll-word--active,
.ll-word--search-hit,
.ll-word--lemma-hit {
    background: var(--ll-word-selected-bg);
}

.ll-word--active:hover,
.ll-word--search-hit:hover,
.ll-word--lemma-hit:hover,
.ll-word--active:active,
.ll-word--search-hit:active,
.ll-word--lemma-hit:active {
    background: var(--ll-word-selected-bg);
}

.reader-text .ll-word.ll-word--audio-active,
.ll-ending-result__text .ll-word.ll-word--audio-active,
.reader-text .ll-word.ll-word--audio-active:hover,
.ll-ending-result__text .ll-word.ll-word--audio-active:hover {
    background: transparent;
    transition: none;
}

/* Word-details selection wins over reader/audio hover chrome (except audio-active glow). */
.reader-text .ll-word.ll-word--active:not(.ll-word--audio-active),
.ll-ending-result__text .ll-word.ll-word--active:not(.ll-word--audio-active),
.reader-text .ll-word.ll-word--active:not(.ll-word--audio-active):hover,
.ll-ending-result__text .ll-word.ll-word--active:not(.ll-word--audio-active):hover,
.reader-text .ll-word.ll-word--active:not(.ll-word--audio-active):active,
.ll-ending-result__text .ll-word.ll-word--active:not(.ll-word--audio-active):active,
.dialog-lines .ll-word.ll-word--active:not(.ll-word--audio-active),
.dialog-lines .ll-word.ll-word--active:not(.ll-word--audio-active):hover,
.dialog-lines .ll-word.ll-word--active:not(.ll-word--audio-active):active,
.ll-scroll-follow-transcript .ll-word.ll-word--active:not(.ll-word--audio-active),
.ll-scroll-follow-transcript .ll-word.ll-word--active:not(.ll-word--audio-active):hover,
.ll-scroll-follow-transcript .ll-word.ll-word--active:not(.ll-word--audio-active):active,
.reader-text.ll-reader-text--sentence-focus-layout .ll-word.ll-word--active:not(.ll-word--audio-active),
.ll-ending-result__text.ll-reader-text--sentence-focus-layout .ll-word.ll-word--active:not(.ll-word--audio-active),
.reader-text.ll-reader-text--sentence-focus-layout .ll-word.ll-word--active:not(.ll-word--audio-active):hover,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout .ll-word.ll-word--active:not(.ll-word--audio-active):hover,
.reader-text.ll-reader-text--sentence-focus-layout .ll-word.ll-word--active:not(.ll-word--audio-active):active,
.ll-ending-result__text.ll-reader-text--sentence-focus-layout .ll-word.ll-word--active:not(.ll-word--audio-active):active {
    background: var(--ll-word-selected-bg);
    color: inherit;
    text-shadow: none;
    transition: none;
}

.ll-list-search-hit {
    background: var(--ll-word-selected-bg);
    border-radius: 2px;
}

.ll-word-infobox__empty {
    font-size: 0.86rem;
    color: var(--color-text-muted);
    padding: var(--space-md);
    margin: 0;
}

.ll-word-info__word {
    font-size: 1rem;
    margin-bottom: 4px;
}

.ll-word-info__translation {
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.ll-word-info__label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
    margin: 0 0 6px;
}

.ll-occ-card {
    padding: 8px 0;
    border-top: 1px solid var(--color-border);
}

.ll-occ-card ul {
    margin: 4px 0 0 16px;
    list-style: disc;
    color: var(--color-text-muted);
    font-size: 0.82rem;
}

.ll-occ-title {
    font-size: 0.84rem;
    color: var(--color-accent);
}

.ll-ending-unit,
.ll-exercises-unit {
    margin-top: var(--space-xl);
}

.ll-exercises-unit {
    --ll-practice-sticky-dock-height: 48.5px;
    --ll-status-tick-size: 22px;
    --ll-status-tick-font: 0.78rem;
    border-radius: var(--radius-md);
}

@media (max-width: 768px) {
    .ll-exercises-unit {
        --ll-status-tick-size: 28px;
        --ll-status-tick-font: 0.85rem;
    }
}

.ll-exercises-unit .ll-module-group__header,
.ll-exercises-unit .ll-module-group__body > .ll-exercise-card,
.ll-exercises-unit .ll-module-group__body > .ll-module-group__body-top {
    scroll-margin-top: var(--ll-practice-sticky-dock-height);
}

.ll-unit-title {
    font-size: 1.15rem;
    margin-bottom: var(--space-md);
}

.ll-unit-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.ll-unit-title-row .ll-unit-title {
    margin-bottom: 0;
    flex: 1 1 auto;
    min-width: 0;
}

/* Lernen / Testen sticky results bar (below Übungen heading) */
.ll-practice-sticky-dock {
    position: sticky;
    top: 0;
    z-index: var(--z-reader-sticky);
    margin: 0 0 var(--space-xl);
    background: transparent;
}

.ll-practice-sticky-dock--hidden {
    display: none;
}

.ll-practice-sticky-dock__inner {
    display: flex;
    align-items: center;
    box-sizing: border-box;
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-small);
    padding: 0.5rem var(--space-lg);
}

.ll-practice-sticky-dock.ll-reader-sticky--stuck .ll-practice-sticky-dock__inner {
    border-radius: 0;
    box-shadow: var(--shadow-large);
}

.ll-practice-sticky-dock__row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm);
    width: 100%;
    container-type: inline-size;
    container-name: ll-practice-dock-row;
}

.ll-practice-sticky-dock__main {
    display: contents;
}

.ll-practice-sticky-dock__actions {
    display: none;
}

.ll-practice-mode-toggle-host {
    flex: 0 0 auto;
}

.ll-practice-sticky-dock__menu {
    position: relative;
    flex: 0 0 auto;
    margin-left: auto;
}

.ll-practice-sticky-dock__menu-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    line-height: 0;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    color: var(--color-text-muted);
    cursor: pointer;
    transition:
        border-color 0.15s,
        color 0.15s;
    font-family: var(--font-sans);
    padding: 0;
}

.ll-practice-sticky-dock__menu-btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.05rem;
    font-weight: 800;
    line-height: 1;
    transform: translateY(1px);
}

.ll-practice-sticky-dock__menu-btn:hover,
.ll-practice-sticky-dock__menu-btn[aria-expanded="true"] {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.ll-practice-sticky-dock__menu-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: auto;
    right: 0;
    min-width: 260px;
    max-width: calc(100vw - 52px);
    box-sizing: border-box;
    background: var(--color-bg-card);
    border: 1.5px solid color-mix(in srgb, var(--color-border) 60%, transparent);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-large);
    z-index: var(--z-nav-dropdown);
    padding: var(--space-sm);
}

.ll-practice-sticky-dock__menu-dropdown--open {
    display: block;
}

.ll-practice-sticky-dock__menu-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    width: 100%;
    padding: 8px 10px;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    cursor: pointer;
    transition: background 0.12s;
    user-select: none;
    font-size: 0.84rem;
    color: var(--color-text);
    line-height: 1.4;
    text-align: left;
    font-family: var(--font-sans);
}

.ll-practice-sticky-dock__menu-item:hover {
    background: var(--color-nav-dropdown-hover-bg);
}

.ll-practice-results {
    flex: 1 1 0;
    min-width: min-content;
    font-size: 0.82rem;
    display: flex;
    justify-content: center;
    overflow-x: visible;
}

.ll-practice-results__groups {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: flex-start;
    gap: 0.35rem;
}

.ll-practice-results__group-gap {
    flex: 0 0 0.65rem;
    width: 0.65rem;
}

.ll-practice-results__strip {
    display: inline-flex;
    flex-wrap: nowrap;
    gap: 0.55rem;
    align-items: center;
}

.ll-practice-mode-btn__status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: var(--ll-status-tick-size, 22px);
    height: var(--ll-status-tick-size, 22px);
    min-width: var(--ll-status-tick-size, 22px);
    min-height: var(--ll-status-tick-size, 22px);
    margin-left: 0.15rem;
    border-radius: 50%;
    background: transparent;
    font-size: var(--ll-status-tick-font, 0.78rem);
    font-weight: 700;
    line-height: 1;
    padding: 0;
    box-sizing: border-box;
}

.ll-practice-mode-btn__status--perfect {
    background: #bbf7d0;
    color: #15803d;
}

.ll-practice-mode-btn__status--partial {
    background: #fef3c7;
    color: #a16207;
    font-size: 0.9rem;
}

.ll-practice-mode-btn__status--failed {
    background: #fee2e2;
    color: #b91c1c;
    font-size: 1rem;
    font-weight: 800;
}

.ll-practice-mode-btn__status--pending {
    background: var(--color-bg-muted);
    color: var(--color-text-muted);
}

.ll-practice-results__sym {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: var(--ll-status-tick-size, 22px);
    height: var(--ll-status-tick-size, 22px);
    min-width: var(--ll-status-tick-size, 22px);
    min-height: var(--ll-status-tick-size, 22px);
    border-radius: 50%;
    font-size: var(--ll-status-tick-font, 0.78rem);
    font-weight: 700;
    line-height: 1;
    padding: 0;
    box-sizing: border-box;
    cursor: default;
}

.ll-practice-results__sym--perfect {
    background: #bbf7d0;
    color: #15803d;
}

.ll-practice-results__sym--partial {
    background: #fef3c7;
    color: #a16207;
    font-size: 0.9rem;
}

.ll-practice-results__sym--failed {
    background: #fee2e2;
    color: #b91c1c;
    font-size: 1rem;
    font-weight: 800;
}

.ll-practice-results__sym--pending {
    background: var(--color-bg-muted);
    color: var(--color-text-muted);
}

.ll-practice-results__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

@media (max-width: 768px) {
    .ll-practice-sticky-dock {
        position: sticky;
        top: 0;
        margin-left: 0;
        margin-right: 0;
        width: 100%;
        box-sizing: border-box;
    }

    .ll-practice-sticky-dock__row {
        row-gap: 0.45rem;
    }

    .ll-practice-sticky-dock__inner {
        width: 100%;
        box-sizing: border-box;
        border-radius: 0;
    }

    .ll-practice-sticky-dock.ll-reader-sticky--stuck .ll-practice-sticky-dock__inner {
        border-radius: 0;
    }

    .ll-practice-results__groups {
        justify-content: center;
    }

    .ll-practice-sticky-dock__menu-btn {
        width: 32px;
        height: 32px;
        min-height: 32px;
        min-width: 32px;
    }

    .ll-practice-sticky-dock__menu-btn-icon {
        font-size: 1.05rem;
    }
}

@media (min-width: 769px) {
    .ll-practice-results {
        order: 0;
        flex: 1 1 auto;
        min-width: 0;
        justify-content: center;
    }

    .ll-practice-results__groups {
        justify-content: center;
    }

    .ll-practice-mode-toggle-host,
    .ll-practice-sticky-dock__menu {
        order: 0;
    }

    .ll-practice-sticky-dock {
        margin-left: 0;
        margin-right: 0;
    }
}

.ll-progress-view-toggle-host {
    flex: 0 0 auto;
    margin-left: auto;
}

.ll-progress-view-toggle-host[hidden] {
    display: none !important;
}

.ll-panel__title-row {
    position: relative;
    width: 100%;
    min-width: 0;
}

.ll-panel__header--has-toggle .ll-panel__title-row {
    padding-right: 9.5rem;
    box-sizing: border-box;
}

.ll-panel__header--has-toggle:has(.ll-progress-view-toggle-host[hidden]) .ll-panel__title-row {
    padding-right: 0;
}

.ll-panel__header--has-toggle .ll-panel__title {
    margin: 0;
    min-width: 0;
}

.ll-panel__header--has-toggle .ll-panel__title--with-sub {
    display: flex;
    flex-wrap: nowrap;
    align-items: baseline;
    gap: 0.35rem;
    overflow: hidden;
}

.ll-panel__header--has-toggle .ll-panel__title-text,
.ll-panel__header--has-toggle .ll-panel__title-sub {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

.ll-panel__header--has-toggle .ll-panel__title-sub {
    flex: 0 1 auto;
}

.ll-panel__header--has-toggle .ll-progress-view-toggle-host {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    margin: 0;
}

.ll-overview-progress-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm) var(--space-md);
    margin-bottom: var(--space-sm);
}

.ll-exam-mode-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.86rem;
    color: var(--color-text-muted);
    white-space: nowrap;
    margin-bottom: 0.15em;
}

.ll-ending-buttons {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
    gap: var(--space-sm);
}

.ll-ending-btn .ll-unit-card__title {
    font-size: 1rem;
    padding: var(--space-md);
    line-height: 1.65;
}

/* Second-ending button: title wraps in the column left of the Premium tag (not under it) */
.ll-ending-buttons .ll-ending-btn.ll-unit-card {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: flex-start;
    gap: var(--space-sm);
    height: 100%;
}

.ll-ending-buttons .ll-ending-btn .ll-unit-card__title {
    flex: 1 1 auto;
    min-width: 0;
    text-align: left;
    line-height: 1.65;
}

.ll-ending-buttons .ll-ending-btn .ll-unit-card__premium-tag {
    position: static;
    align-self: flex-start;
    flex-shrink: 0;
    margin-left: auto;
}

.ll-ending-result {
    margin-top: var(--space-xl);
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
}

.ll-ending-result__label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

.ll-ending-result__title {
    font-size: 1rem;
    margin-bottom: 6px;
}

.ll-ending-result__text {
    font-size: 0.95rem;
    line-height: 1.7;
}

.ll-progress-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.84rem;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}

.ll-progress-bar {
    height: 8px;
    border-radius: 999px;
    background: var(--color-bar-bg);
    overflow: hidden;
    margin-bottom: var(--space-lg);
}

.ll-progress-fill {
    display: block;
    height: 100%;
    width: 0%;
    background: var(--color-accent);
    transition: width 0.2s ease;
}

.ll-ex-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.ll-unit-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    border: 1.5px solid transparent;
}

.ll-unit-cards--locked {
    margin-bottom: var(--space-xl);
}

.ll-unit-card {
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
    box-shadow: var(--shadow-warm-sm);
    color: var(--color-text);
    padding: 12px 14px;
    text-align: left;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    cursor: pointer;
    position: relative;
    min-height: 72px;
    transition: background 0.15s, box-shadow 0.15s;
    border: 1.5px solid transparent;
}

.ll-unit-card:not(.ll-unit-card--active):hover {
    background: color-mix(in srgb, var(--color-bg-card) 50%, var(--color-bg-subtle) 50%);
    border-color: transparent;
    box-shadow: var(--shadow-warm-sm);
}

.ll-unit-card__icon {
    width: 20px;
    height: 20px;
    display: inline-flex;
    color: var(--color-text-muted);
}

.ll-unit-card__icon svg {
    width: 20px;
    height: 20px;
    display: block;
}

.ll-unit-card__title {
    line-height: 1.3;
    color: var(--color-text);
}

input[type="checkbox"] {
    cursor: pointer;
}

/* Make checkbox labels feel clickable as well */
label:has(input[type="checkbox"]),
label:has(input[type="checkbox"]) * {
    cursor: pointer;
}

/* Fallback when checkbox and label are siblings */
input[type="checkbox"] + label {
    cursor: pointer;
}

.ll-unit-card__status {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    position: absolute;
    right: 10px;
    top: 10px;
    width: auto;
    text-align: right;
}

.ll-unit-complete-tick,
.ll-unit-card__tick {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: #bbf7d0;
    color: #15803d;
    font-weight: 800;
    width: 48px;
    height: 48px;
    font-size: 1.95rem;
    line-height: 1;
    box-sizing: border-box;
    padding: 0;
}

.ll-unit-card__tick {
    width: 24px;
    height: 24px;
    font-size: 1.05rem;
}

.ll-unit-complete-tick--partial,
.ll-unit-card__tick--partial {
    background: #fef3c7;
    color: #a16207;
}

.ll-unit-complete-tick--failed,
.ll-unit-card__tick--failed {
    background: #fee2e2;
    color: #b91c1c;
    font-size: 1.35rem;
    line-height: 1;
}

.ll-unit-card--active {
    border-color: var(--color-accent);
    background: var(--color-accent-lt);
}

.ll-unit-card--active .ll-unit-card__title {
    color: var(--color-text);
}

.ll-unit-card--muted {
    opacity: 0.75;
}

.ll-unit-card--done {
    border-color: var(--color-border);
    background: var(--color-bg-card);
}

.ll-unit-card--done:not(.ll-unit-card--active):hover {
    border-color: #86efac;
    background: #ecfdf3;
}

.ll-unit-card--done.ll-unit-card--active {
    border-color: #22c55e;
    background: #ecfdf3;
}

.ll-unit-card--partial {
    border-color: var(--color-border);
    background: var(--color-bg-card);
}

.ll-unit-card--partial:not(.ll-unit-card--active):hover {
    border-color: #fcd34d;
    background: #fffbeb;
}

.ll-unit-card--partial.ll-unit-card--active {
    border-color: #f59e0b;
    background: #fffbeb;
}

.ll-unit-card--failed {
    border-color: var(--color-border);
    background: var(--color-bg-card);
}

.ll-unit-card--failed:not(.ll-unit-card--active):hover {
    border-color: #fca5a5;
    background: #fef2f2;
}

.ll-unit-card--failed.ll-unit-card--active {
    border-color: #f87171;
    background: #fef2f2;
}

.ll-unit-card--done .ll-unit-card__status {
    color: var(--color-text-muted);
    font-weight: 600;
}

.ll-unit-card--partial .ll-unit-card__status {
    color: var(--color-text-muted);
    font-weight: 600;
}

.ll-unit-card--failed .ll-unit-card__status {
    color: var(--color-text-muted);
    font-weight: 600;
}

.ll-unit-card--done:not(.ll-unit-card--active) .ll-unit-card__title,
.ll-unit-card--partial:not(.ll-unit-card--active) .ll-unit-card__title,
.ll-unit-card--failed:not(.ll-unit-card--active) .ll-unit-card__title {
    color: var(--color-text-muted);
    font-weight: 600;
}

.ll-unit-card--done:not(.ll-unit-card--active) .ll-unit-card__icon,
.ll-unit-card--partial:not(.ll-unit-card--active) .ll-unit-card__icon,
.ll-unit-card--failed:not(.ll-unit-card--active) .ll-unit-card__icon {
    color: var(--color-text-muted);
}

.ll-unit-card--done.ll-unit-card--active .ll-unit-card__status,
.ll-unit-card--partial.ll-unit-card--active .ll-unit-card__status,
.ll-unit-card--failed.ll-unit-card--active .ll-unit-card__status {
    color: var(--color-text);
    font-weight: 700;
}

.ll-unit-card--done.ll-unit-card--active .ll-unit-card__title,
.ll-unit-card--partial.ll-unit-card--active .ll-unit-card__title,
.ll-unit-card--failed.ll-unit-card--active .ll-unit-card__title {
    color: var(--color-text);
    font-weight: 700;
}

.ll-unit-card--debug {
    margin-top: var(--space-md);
    cursor: default;
}

.ll-ex-debug-card {
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    background: #ecfdf3;
    border: 1.5px solid #86efac;
    text-align: center;
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.06);
}

.ll-exercises-unit > .ll-ex-debug-card {
    margin-top: var(--space-md);
}

.ll-ex-debug-card--partial {
    background: #fffbeb;
    border-color: #fcd34d;
}

.ll-ex-debug-card--failed {
    background: #fef2f2;
    border-color: #fca5a5;
}

.ll-ex-debug-card__badge {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-sm);
    border-radius: 50%;
    background: #bbf7d0;
    color: #15803d;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.55rem;
    font-weight: 800;
}

.ll-ex-debug-card__badge--partial {
    background: #fef3c7;
    color: #a16207;
}

.ll-ex-debug-card__badge--failed {
    background: #fee2e2;
    color: #b91c1c;
}

.ll-ex-debug-card__badge--partial {
    background: #fef3c7;
    color: #a16207;
}

.ll-ex-debug-card__badge--failed {
    background: #fee2e2;
    color: #b91c1c;
}

.ll-ex-debug-card__title {
    margin: 0;
    font-size: 1.2rem;
}

.ll-ex-debug-card__subtitle {
    margin: 4px 0 var(--space-md);
    color: var(--color-text-muted);
}

.ll-ex-debug-card__stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.ll-ex-debug-card__stat {
    background: #fff;
    border-radius: var(--radius-md);
    border: 1px solid #bbf7d0;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ll-ex-debug-card__stat strong {
    font-size: 1rem;
    color: #166534;
}

.ll-ex-debug-card__stat span {
    font-size: 0.78rem;
    color: #166534;
}

.ll-ex-debug-card--partial .ll-ex-debug-card__stat {
    border-color: #fcd34d;
}

.ll-ex-debug-card--partial .ll-ex-debug-card__stat strong,
.ll-ex-debug-card--partial .ll-ex-debug-card__stat span {
    color: #92400e;
}

.ll-ex-debug-card--failed .ll-ex-debug-card__stat {
    border-color: #fecaca;
}

.ll-ex-debug-card--failed .ll-ex-debug-card__stat strong,
.ll-ex-debug-card--failed .ll-ex-debug-card__stat span {
    color: #b91c1c;
}

.ll-ex-debug-card--partial .ll-ex-debug-card__stat {
    border-color: #fcd34d;
}

.ll-ex-debug-card--partial .ll-ex-debug-card__stat strong,
.ll-ex-debug-card--partial .ll-ex-debug-card__stat span {
    color: #92400e;
}

.ll-ex-debug-card--failed .ll-ex-debug-card__stat {
    border-color: #fecaca;
}

.ll-ex-debug-card--failed .ll-ex-debug-card__stat strong,
.ll-ex-debug-card--failed .ll-ex-debug-card__stat span {
    color: #b91c1c;
}

.ll-exercise-card {
    border-radius: var(--radius-md);
    padding: var(--space-md);
    background: var(--color-bg-card);
    opacity: 0.8;
}

.ll-exercise-card--active {
    opacity: 1;
    box-shadow: var(--shadow-warm-sm), 0 0 0 1px var(--color-accent);
}

.ll-exercise-card--done {
    box-shadow: var(--shadow-warm-sm), 0 0 0 1px #86efac;
}

.ll-exercise-card__index {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

.ll-choice-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    margin-bottom: var(--space-sm);
}

.ll-choice-btn {
    border: 1.5px solid transparent;
    border-radius: var(--radius-md);
    background: #fff;
    text-align: left;
    padding: 8px 10px;
    font: inherit;
    color: var(--color-text);
}

.ll-answer-input {
    width: 100%;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    height: 38px;
    padding: 0 10px;
    font: inherit;
}

.ll-answer-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.ll-exercise-actions {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}

.ll-feedback {
    display: none;
    min-height: 0;
    font-size: 0.88rem;
    margin-top: 0;
}

.ll-feedback--correct {
    color: #166534;
}

.ll-feedback--incorrect {
    color: #b91c1c;
}

.reader-sidebar {
    position: sticky;
    top: 0;
    align-self: start;
    max-height: 100vh;
    background: var(--color-bg-card);
    box-shadow: var(--shadow-large);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: grid;
    grid-template-rows: auto auto minmax(0, 1fr);
}

.reader-sidebar.ll-reader-sticky--stuck {
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}

.sidebar-section {
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
    min-height: 0;
}

.sidebar-section:last-child {
    border-bottom: none;
}

.reader-sidebar > .reader-sidebar__search {
    grid-row: 1;
    padding: 0;
    margin: 0;
    width: 100%;
    min-width: 0;
}

.reader-sidebar__search-wrap {
    display: flex;
    align-items: stretch;
    position: relative;
    width: 100%;
    margin: 0;
    box-sizing: border-box;
    border-bottom: 1px solid var(--color-border);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    overflow: hidden;
    box-shadow: none;
    background: var(--color-bg-card);
}

.reader-sidebar__search-wrap .ll-pill-search__track {
    flex: 1;
    min-width: 0;
    width: 100%;
}

.reader-sidebar__search-wrap .ll-search-icon {
    left: var(--space-md);
}

.reader-sidebar__search-wrap .ll-search-input.ll-wortschatz__search-input,
.reader-sidebar__search-input {
    width: 100%;
    box-sizing: border-box;
    border: none;
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    box-shadow: none;
    background: transparent;
    padding: 0 var(--space-md) 0 calc(var(--space-md) + 22px);
    min-height: 40px;
    height: auto;
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.2;
    color: var(--color-text-muted);
}

.reader-sidebar__search-input::placeholder {
    color: var(--color-placeholder);
}

.reader-sidebar__search-wrap .ll-search-input.ll-wortschatz__search-input:focus,
.reader-sidebar__search-input:focus {
    outline: none;
    border: none;
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    box-shadow: var(--shadow-md);
    color: var(--color-text);
}

.reader-sidebar.ll-reader-sticky--stuck .reader-sidebar__search-wrap,
.reader-sidebar.ll-reader-sticky--stuck .reader-sidebar__search-wrap .ll-search-input.ll-wortschatz__search-input,
.reader-sidebar.ll-reader-sticky--stuck .reader-sidebar__search-input {
    border-radius: 0;
}

.reader-sidebar.ll-reader-sticky--stuck .reader-sidebar__search-wrap .ll-search-input.ll-wortschatz__search-input:focus,
.reader-sidebar.ll-reader-sticky--stuck .reader-sidebar__search-input:focus {
    border-radius: 0;
}

.reader-sidebar > .ll-meter-sidebar {
    grid-row: 2;
}

.reader-sidebar--grammar-unit {
    grid-template-rows: auto;
}

.reader-sidebar--grammar-unit > .ll-meter-sidebar {
    grid-row: 1;
}

.reader-sidebar > .sidebar-section--word-details {
    grid-row: 3;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-self: stretch;
    min-height: 0;
    padding: 0;
}

.sidebar-section__title {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
}

/* ─── Dialog Lines ───────────────────────────────────────────────────── */
.dialog-lines {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
}

.dialog-narration {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text-muted);
    font-style: italic;
    margin: 0 var(--space-sm);
    padding: 0 var(--space-xs);
}

.dialog-line {
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-width: 88%;
}

.dialog-line--pull-left {
    align-self: flex-start;
    margin-right: auto;
}

.dialog-line--pull-left .dialog-line__name {
    text-align: left;
}

.dialog-line--pull-left .dialog-line__text {
    border-radius: 0 var(--radius-lg) var(--radius-lg) var(--radius-lg);
}

.dialog-line--pull-right {
    align-self: flex-end;
    margin-left: auto;
}

.dialog-line--pull-right .dialog-line__name {
    text-align: right;
}

.dialog-line--pull-right .dialog-line__text {
    border-radius: var(--radius-lg) 0 var(--radius-lg) var(--radius-lg);
}

.dialog-line__name {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-accent);
    padding: 0 var(--space-xs);
}

.dialog-line__text {
    font-size: 1rem;
    line-height: 1.65;
    padding: var(--space-sm) var(--space-md);
    background: #fff;
    border: none;
    box-shadow: var(--shadow-small);
}

/* Dialog bubble audio highlight: only inactive bubbles recede; active stays default .dialog-line__text */
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode {
    color: var(--ll-audio-dim-text);
}

.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode .dialog-line:not(.dialog-line--audio-active) .dialog-line__text,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode .dialog-line:not(.dialog-line--audio-active):not(:has(.ll-word--audio-active)) .dialog-line__text {
    background: var(--color-bg-subtle);
    color: var(--ll-audio-dim-text);
    box-shadow: none;
    border: none;
}

/* Sentence-only = bubble mode: full normal text in the active bubble (override root dimming) */
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode) .dialog-line.dialog-line--audio-active .dialog-line__text,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode) .dialog-line.dialog-line--audio-active .dialog-line__text .ll-sentence,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode:not(.ll-reader-text--audio-word-mode) .dialog-line.dialog-line--audio-active .dialog-line__text .ll-word {
    color: var(--color-text);
}

/* Word mode: same dimmed text in inactive and active bubbles; active word pops dark */
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .dialog-line.dialog-line--audio-active .dialog-line__text,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .dialog-line:has(.ll-word--audio-active) .dialog-line__text,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .dialog-line.dialog-line--audio-active .dialog-line__text .ll-sentence,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .dialog-line:has(.ll-word--audio-active) .dialog-line__text .ll-sentence,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .dialog-line.dialog-line--audio-active .dialog-line__text .ll-word:not(.ll-word--audio-active),
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .dialog-line:has(.ll-word--audio-active) .dialog-line__text .ll-word:not(.ll-word--audio-active) {
    color: var(--ll-audio-dim-text);
}

.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .dialog-line.dialog-line--audio-active .dialog-line__text,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .dialog-line.dialog-line--audio-active .dialog-line__text .ll-sentence.ll-sentence--audio-active,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .dialog-line.dialog-line--audio-active .dialog-line__text .ll-word:not(.ll-word--audio-active) {
    color: var(--ll-audio-word-active-text);
}

.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .dialog-line__text .ll-word.ll-word--audio-active,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .dialog-line__text .ll-word.ll-word--audio-active:hover,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode:not(.ll-reader-text--audio-sentence-mode) .dialog-line__text .ll-word:hover:not(.ll-word--active) {
    color: var(--ll-audio-word-active-text);
    background: transparent;
    text-shadow: var(--ll-audio-word-active-glow);
}

.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .dialog-line.dialog-line--audio-active .dialog-line__text .ll-word.ll-word--audio-active,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .dialog-line.dialog-line--audio-active .dialog-line__text .ll-word.ll-word--audio-active:hover {
    color: #000;
    background: transparent;
    text-shadow: var(--ll-audio-word-active-glow);
}

.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .dialog-line.dialog-line--audio-active .dialog-line__text .ll-sentence.ll-sentence--audio-active,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode.ll-reader-text--audio-word-mode .dialog-line.dialog-line--audio-active .dialog-line__text .ll-word:not(.ll-word--audio-active) {
    color: var(--ll-audio-word-active-text);
    background: transparent;
    box-shadow: none;
    text-shadow: none;
}

.dialog-lines.ll-reader-text--audio-playing .dialog-line__name {
    color: var(--ll-audio-dim-text);
}

.dialog-lines.ll-reader-text--audio-playing .dialog-line.dialog-line--audio-active .dialog-line__name,
.dialog-lines.ll-reader-text--audio-playing .dialog-line:has(.ll-word--audio-active) .dialog-line__name {
    color: var(--color-accent);
}

/* Strip story sentence spotlight chrome inside bubbles — leave bubble card unchanged */
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-sentence-mode .dialog-line__text .ll-sentence.ll-sentence--audio-active,
.dialog-lines.ll-reader-text--audio-playing.ll-reader-text--audio-word-mode .dialog-line__text .ll-sentence.ll-sentence--audio-active {
    background: transparent;
    box-shadow: none;
    padding: 0;
    margin: 0;
    border-radius: 0;
    -webkit-box-decoration-break: initial;
    box-decoration-break: initial;
}

.dialog-lines.ll-reader-text--audio-playing .dialog-narration .ll-sentence.ll-sentence--audio-active {
    color: #0f172a;
    background: var(--ll-audio-sentence-spotlight-bg);
    box-shadow: var(--ll-audio-sentence-spotlight-glow);
    border: none;
    border-radius: 6px;
    padding: 2px 8px;
    margin: 0 -8px;
}

/* Active speech bubble: normal white card (must win over inner text resets) */
.dialog-lines.ll-reader-text--audio-playing .dialog-line.dialog-line--audio-active > .dialog-line__text,
.dialog-lines.ll-reader-text--audio-playing .dialog-line:has(.ll-word--audio-active) > .dialog-line__text {
    background: #fff;
    box-shadow: var(--shadow-small);
    border: none;
}

.dialog-line--pull-right .dialog-line__text {
    border: none;
}

/* ─── Shared Text Tools (Stories/Dialogs) ───────────────────────────── */
.ll-scene-controls {
    display: flex;
    align-items: stretch;
    margin: -8px 0 var(--space-md);
    min-height: 40px;
}

.ll-scene-controls--below-image {
    margin: 0 0 var(--space-xl);
}

.ll-scene-controls--with-subtitles .ll-scene-controls__play {
    width: auto;
    min-width: 120px;
    flex: 0 0 auto;
}

.ll-scene-controls--with-subtitles .ll-scene-controls__play:hover,
.ll-scene-controls--with-subtitles .ll-scene-controls__play.is-playing {
    width: auto;
}

.ll-scene-controls.ll-audio-search-combo,
.ta-scene-controls.ll-audio-search-combo {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 0;
    align-items: stretch;
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-small);
    overflow: hidden;
    border: none;
}

.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only {
    grid-template-columns: minmax(0, 1fr) auto;
    width: 100%;
}

.ll-audio-search-combo .ll-scene-controls__scroll-follow,
.ll-audio-search-combo .ta-scene-controls__scroll-follow {
    margin-right: 12px;
}

.ll-audio-search-combo .ll-scene-controls__play,
.ll-audio-search-combo .ta-scene-controls__play,
.ll-audio-search-combo .ll-scene-controls__scroll-follow,
.ll-audio-search-combo .ll-search-input,
.ll-audio-search-combo .ll-wortschatz__search-input {
    border: none;
}

.ll-audio-search-combo .ll-scene-controls__play:hover,
.ll-audio-search-combo .ll-scene-controls__play.is-playing,
.ll-audio-search-combo .ta-scene-controls__play:hover,
.ll-audio-search-combo .ta-scene-controls__play.is-playing,
.ll-audio-search-combo .ll-scene-controls__scroll-follow:hover,
.ll-audio-search-combo .ll-scene-controls__scroll-follow.ll-scene-controls__scroll-follow--on,
.ll-audio-search-combo .ll-scene-controls__scroll-follow.ll-scene-controls__scroll-follow--on:hover {
    border: none;
}

.ll-audio-search-combo .ll-scene-controls__scroll-follow:focus,
.ll-audio-search-combo .ll-scene-controls__scroll-follow:focus-visible,
.ll-audio-search-combo .ll-scene-controls__scroll-follow.ll-scene-controls__scroll-follow--on:focus-visible,
.ll-audio-search-combo .ll-search-input:focus,
.ll-audio-search-combo .ll-wortschatz__search-input:focus {
    border: none;
    box-shadow: none;
}

.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play,
.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ta-scene-controls__play,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ta-scene-controls__play {
    width: 100%;
    min-width: 0;
    max-width: none;
    justify-content: flex-start;
}

.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play.audio-mini-btn,
.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ta-scene-controls__play.audio-mini-btn,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play.audio-mini-btn,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ta-scene-controls__play.audio-mini-btn {
    width: 100%;
}

.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play:hover,
.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play.is-playing,
.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ta-scene-controls__play:hover,
.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ta-scene-controls__play.is-playing,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play:hover,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play.is-playing,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ta-scene-controls__play:hover,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ta-scene-controls__play.is-playing {
    width: 100%;
}

.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play .audio-mini-btn__track,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play .audio-mini-btn__track {
    flex: 1 1 auto;
    min-width: 0;
}

.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play {
    padding-right: 4px;
    gap: 6px;
}

.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play .audio-mini-btn__turtle,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__play .audio-mini-btn__turtle {
    margin-right: 0;
    padding-right: 4px;
}

.ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__scroll-follow,
.ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only .ll-scene-controls__scroll-follow {
    flex: 0 0 auto;
}

.ll-scene-controls--dialog-audio-search .ll-scene-controls__play {
    width: 100%;
    min-width: 0;
    flex: initial;
}

.ll-scene-controls--dialog-audio-search .ll-scene-controls__play:hover,
.ll-scene-controls--dialog-audio-search .ll-scene-controls__play.is-playing {
    width: 100%;
}

.ll-scene-controls--dialog-audio-search .ll-scene-controls__search {
    min-width: 0;
}

/* Story reader: search-only row under cover (play + subtitles live on the image stage). */
.ll-scene-controls.ll-scene-controls--story-search-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    align-items: stretch;
    margin-top: 0;
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-small);
    overflow: hidden;
}

.ll-scene-controls--story-search-row .ll-scene-controls__search {
    min-width: 0;
}

.ll-scene-controls__subtitle-line {
    flex: 1;
    min-width: 0;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 10px;
    border: 1px solid var(--color-border);
    border-left: 0;
    border-right: 0;
    background: #fff;
    font-size: 0.88rem;
    line-height: 1.35;
    color: var(--color-text);
    text-align: center;
}

.ll-scene-controls--subtitles-off .ll-scene-controls__subtitle-line,
.ll-scene-controls--subtitles-off .ll-scene-controls__subtitle-nav {
    opacity: 0.45;
    pointer-events: none;
}

.ll-scene-controls__subtitle-nav {
    display: flex;
    gap: 2px;
}

.ll-scene-controls__sub-btn {
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-border);
    background: #fff;
    border-radius: 0;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
}

.ll-scene-controls__sub-btn:hover {
    background: var(--color-accent-lt);
}

.ll-scene-controls__cc {
    width: 48px;
    height: 40px;
    border: 1px solid var(--color-border);
    background: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    cursor: pointer;
}

.ll-scene-controls__cc[aria-pressed="false"] {
    opacity: 0.4;
}

.ll-word-infobox-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 50;
    background: rgba(15, 23, 42, 0.42);
    opacity: 0;
    transition: opacity 0.1s ease-out;
    pointer-events: none;
}

.ll-word-infobox-backdrop--visible {
    display: block;
    opacity: 1;
    pointer-events: auto;
}

#ll-reader-wrap {
    position: relative;
}

.ll-reader-wrap--word-open:not(.ll-reader-wrap--word-open--dialog-sidebar) .reader-sidebar #ll-word-infobox {
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: min(440px, calc(100vw - 32px));
    max-height: min(70vh, 520px);
    z-index: 55;
    overflow-x: hidden;
    overflow-y: auto;
    scrollbar-gutter: stable;
    overscroll-behavior: contain;
    padding-top: calc(var(--space-md) + 28px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
    border-radius: var(--radius-lg);
    transition: opacity 0.1s ease-out;
}

.ll-reader-wrap--word-open:not(.ll-reader-wrap--word-open--dialog-sidebar) .reader-sidebar {
    position: static;
}

.ll-reader-wrap--word-open:not(.ll-reader-wrap--word-open--dialog-sidebar) .reader-sidebar .sidebar-section--word-details {
    position: static;
    padding: 0;
    border: 0;
    min-height: 0;
}

.ll-word-infobox__expand {
    position: absolute;
    left: calc(var(--space-md) - 4px);
    top: calc(var(--space-md) - 4px);
    z-index: 2;
    border: 1px solid var(--color-border);
    background: #fff;
    border-radius: 999px;
    width: 28px;
    height: 28px;
    line-height: 1;
    cursor: pointer;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    color: var(--color-text-muted);
}

.ll-word-infobox__expand svg {
    display: block;
}

.ll-reader-wrap--word-expanded #ll-story-hero {
    visibility: hidden;
    max-height: 0;
    margin: 0;
    overflow: hidden;
    padding: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.1s ease-out;
}

.ll-reader-wrap--word-open.ll-reader-wrap--word-expanded:not(.ll-reader-wrap--word-open--dialog-sidebar) .reader-sidebar #ll-word-infobox {
    width: min(92vw, 720px);
    max-height: min(88vh, 900px);
}

.ll-scene-controls__play {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    border: var(--border-field);
    border-right: 0;
    padding: 0 14px;
    width: 50%;
    min-width: 0;
    height: 40px;
    justify-content: center;
    white-space: nowrap;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.ll-scene-controls__play:hover,
.ll-scene-controls__play.is-playing {
    width: 50%;
    border-color: var(--color-border);
}

.ll-scene-controls__play .audio-mini-btn__track,
.ll-scene-controls__play .audio-mini-btn__turtle {
    opacity: 1;
    transform: translateX(0);
}

.ll-scene-controls__play .audio-mini-btn__icon {
    font-size: 1.58rem;
    min-width: 18px;
    line-height: 1;
    margin-right: 8px;
}

.ll-scene-controls__scroll-follow {
    box-sizing: border-box;
    width: 40px;
    min-width: 40px;
    height: 40px;
    margin: 0;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: var(--border-field);
    border-right: 0;
    border-radius: 0;
    background: #fff;
    color: var(--color-text-muted);
    opacity: 0.55;
    cursor: pointer;
    line-height: 1;
    transition: background 0.15s, color 0.15s, opacity 0.15s;
}

.ll-scene-controls__scroll-follow:hover {
    background: var(--color-accent-lt);
    color: var(--color-accent);
    opacity: 1;
}

.ll-scene-controls__scroll-follow.ll-scene-controls__scroll-follow--on {
    background: var(--color-accent-lt);
    border-color: var(--color-border);
    color: var(--color-accent);
    opacity: 1;
}

.ll-scene-controls__scroll-follow.ll-scene-controls__scroll-follow--on:hover {
    background: color-mix(in srgb, var(--color-accent-lt) 75%, var(--color-accent));
    border-color: var(--color-border);
    color: var(--color-accent);
    opacity: 1;
}

.ll-scene-controls__scroll-follow:focus {
    outline: none;
    border-color: var(--color-border-mid);
    box-shadow: 0 0 0 1px var(--color-border-mid);
}

.ll-scene-controls__scroll-follow:focus:not(:focus-visible) {
    box-shadow: none;
}

.ll-scene-controls__scroll-follow:focus-visible {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--color-accent) 25%, transparent);
    opacity: 1;
}

.ll-scene-controls__scroll-follow.ll-scene-controls__scroll-follow--on:focus-visible {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--color-accent) 30%, transparent);
}

.ll-scene-controls__scroll-follow-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.ll-reader-audio-dock.ll-reader-sticky--stuck .ll-scene-controls__scroll-follow {
    border-top: none;
    border-radius: 0;
}

.ta-scene-controls.ll-audio-search-combo .ta-scene-controls__play {
    width: 100%;
    min-width: 0;
}

.ta-scene-controls.ll-audio-search-combo .ta-scene-controls__play:hover,
.ta-scene-controls.ll-audio-search-combo .ta-scene-controls__play.is-playing {
    width: 100%;
}

.ll-scene-controls__search {
    position: relative;
    margin: 0;
    flex: 1;
}

.ll-scene-controls__search .ll-search-icon {
    left: 9px;
    width: 22px;
    height: 22px;
}

.ll-search-input {
    width: 100%;
    box-sizing: border-box;
    border: none;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    background: var(--color-bg-card);
    box-shadow: var(--shadow-small);
    padding: 0 10px 0 30px;
    font: inherit;
    font-size: 0.92rem;
    line-height: 1.2;
    color: var(--color-text-muted);
    margin: 0;
    min-height: 40px;
    height: 100%;
}

.ll-search-input:focus {
    outline: none;
    border: none;
    box-shadow: var(--shadow-md);
    color: var(--color-text);
}

.ll-search-input:focus::placeholder {
    color: transparent;
    opacity: 0;
}

.ll-word {
    border-radius: 4px;
    padding: 4px 3px;
    margin: -4px -3px;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.ll-word:hover:not(.ll-word--active):not(.ll-word--audio-active) {
    background: var(--ll-word-hover-bg);
    color: inherit;
}

.ll-word:active:not(.ll-word--active):not(.ll-word--audio-active) {
    background: var(--ll-word-selected-bg);
    color: inherit;
}

.ll-word--active,
.ll-word--search-hit,
.ll-word--lemma-hit {
    background: var(--ll-word-selected-bg);
    color: inherit;
}

.ll-word--active:hover,
.ll-word--search-hit:hover,
.ll-word--lemma-hit:hover,
.ll-word--active:active,
.ll-word--search-hit:active,
.ll-word--lemma-hit:active {
    background: var(--ll-word-selected-bg);
    color: inherit;
}

.ll-word--translatable {
    font-weight: 400;
}

.ll-word-infobox {
    --ll-word-grammar-badge-height: calc(0.65rem + 0.2rem + 2px);
    font-size: 0.85rem;
    flex: 1 1 0;
    min-height: 0;
    max-height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    scrollbar-gutter: stable;
    overscroll-behavior: contain;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0;
    width: 100%;
    box-sizing: border-box;
}

@supports not (scrollbar-gutter: stable) {
    .ll-word-infobox {
        overflow-y: scroll;
    }
}

.ll-word-infobox > .ll-word-section-title.ll-word-infobox__title {
    margin-top: 0;
}

.ll-word-infobox-section {
    width: 100%;
    box-sizing: border-box;
    padding: var(--space-md);
}

.ll-word-infobox-section--translation {
    background: var(--color-bg-card);
}

.ll-word-infobox-section--sense {
    background: var(--color-bg-subtle);
}

.ll-word-infobox-section--examples {
    background: var(--color-bg-card);
}

.ll-word-infobox .ll-word-sense-sep,
.ll-word-infobox .ta-lex-sense-sep {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 0;
}

.ll-word-infobox .ll-inflection-badge,
.ll-word-infobox .ll-pos-badge {
    background: #fff;
}

.ll-word-infobox-section--sense .ll-word-head.ll-word-head-layout {
    margin-top: 0;
    margin-bottom: 0;
}

.ll-word-infobox .ll-word-head-layout__token-col,
.ll-word-infobox .ll-word-head-lemma-col {
    display: contents;
}

.ll-word-infobox-section--examples .ll-lex-example-scopes {
    margin-top: 0;
}

.ll-word-infobox-section--translation .ll-word-translation-summary {
    margin-top: 0;
}

.ll-word-translation-summary {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.25rem 0.5rem;
}

.ll-word-translation-summary .ll-word-level-badge {
    flex-shrink: 0;
}

/* Dictionary-style roles inside the word panel (lemma = headword, translation = gloss). */
.ll-word-infobox .ll-word-translation-summary .ll-word-lemma,
.ll-word-infobox .ll-word-translation-summary .ta-lex-entry__lemma {
    font-size: 1.02rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--color-text);
}

.ll-word-infobox .ll-word-translation-summary .ll-word-translation,
.ll-word-infobox .ll-word-translation-summary .ta-lex-entry__translation {
    font-size: 0.92rem;
    font-weight: 400;
    line-height: 1.45;
    color: var(--color-text);
}

.ll-word-infobox .ll-word-translation-summary .ll-word-translation::before,
.ll-word-infobox .ll-word-translation-summary .ta-lex-entry__translation::before {
    content: "·";
    margin-right: 0.45em;
    color: var(--color-text-muted);
    font-weight: 400;
}

.ll-word-infobox__empty {
    color: var(--color-text-muted);
    padding: var(--space-md);
    margin: 0;
}

.ll-word-empty,
.ll-word-infobox .ll-word-empty {
    color: var(--color-text-muted);
    padding: var(--space-md);
    margin: 0;
}

.ll-word-head {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 0 var(--space-md);
}

.ll-word-infobox-section--sense .ll-word-head {
    margin-bottom: 0;
}

.ll-word-surface,
.ta-lex-entry__head--sense-summary .ta-lex-entry__word {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--color-text);
    background: none;
    padding: 0;
    border-radius: 0;
}

.ll-word-lemma,
.ta-lex-entry__head--sense-summary .ta-lex-entry__lemma {
    font-weight: 700;
    font-style: normal;
    color: var(--color-text);
}

.ll-word-translation {
    font-weight: 400;
    color: var(--color-text);
}

.ll-word-infobox .ll-word-head-lemma-line .ll-word-lemma,
.ll-word-infobox .ll-word-head-lemma-line .ta-lex-entry__lemma {
    font-size: 1.02rem;
    font-weight: 700;
    line-height: 1.35;
}

.ll-word-infobox .ll-word-head-layout__token-col .ll-word-surface,
.ll-word-infobox .ll-word-head-layout__token-col .ta-lex-entry__word {
    grid-column: 1;
    grid-row: 1;
    align-self: baseline;
    font-size: 0.92rem;
    font-weight: 400;
    line-height: 1.35;
    color: var(--color-text);
    background: none;
    padding: 0;
    border-radius: 0;
    margin: 0;
}

.ll-word-infobox .ll-word-head-arrow {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    font-weight: 400;
}

.ll-word-section-title {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin: var(--space-md) 0 var(--space-xs);
}

.ll-word-section-title--alternatives {
    margin-top: var(--space-md);
}

.ll-word-infobox-section--sense .ll-word-head.ll-word-head--sense-summary:not(.ll-word-head-layout),
.ta-lex-entry__head.ta-lex-entry__head--sense-summary:not(.ll-word-head-layout) {
    display: block;
    margin-bottom: 0;
}

.ll-word-head.ll-word-head-layout {
    display: grid;
    grid-template-columns: auto auto minmax(0, 1fr);
    grid-template-rows: auto auto;
    column-gap: 0.35rem;
    row-gap: 0.35rem;
    align-items: start;
    margin-top: var(--space-sm);
    margin-bottom: var(--space-md);
}

.ll-word-head-layout {
    display: grid;
    grid-template-columns: auto auto minmax(0, 1fr);
    grid-template-rows: auto auto;
    column-gap: 0.35rem;
    row-gap: 0.35rem;
    align-items: start;
    margin-top: var(--space-sm);
    margin-bottom: var(--space-md);
}

.ll-word-infobox .ll-word-head-layout > .ll-word-head-arrow {
    grid-column: 2;
    grid-row: 1;
    align-self: baseline;
}

.ll-word-head-token-grammar {
    grid-column: 1;
    grid-row: 2;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    min-height: var(--ll-word-grammar-badge-height, 0);
}

.ll-word-head-lemma-line {
    grid-column: 3;
    grid-row: 1;
    align-self: baseline;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.35rem;
}

.ll-word-head-lemma-grammar {
    grid-column: 3;
    grid-row: 2;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
}

.ll-word-head-layout__main {
    flex: 1 1 auto;
    min-width: 0;
}

.ll-word-head-main-line {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.2rem 0.35rem;
}

.ll-word-head-lemma-col {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
}

.ll-word-head-layout__token-col {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
    flex: 0 0 auto;
}

.ll-word-head-lemma-line .ll-word-lemma,
.ll-word-head-lemma-line .ta-lex-entry__lemma,
.ll-word-head-lemma-line .ll-word-translation,
.ll-word-head-lemma-line .ta-lex-entry__translation {
    display: inline;
}

.ll-word-head__line,
.ta-lex-entry__head-line {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.2rem 0.35rem;
}

.ll-word-head-arrow {
    color: var(--color-text-muted);
    font-size: 0.9em;
}

.ll-word-morph-badges {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
}

.ll-inflection-badge {
    text-transform: none;
    letter-spacing: 0.02em;
}

.ll-lemma-meta-badges .ll-lemma-meta-badges__pos-slot {
    display: inline-flex;
}

.ll-wortschatz__scope-title-inner {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    min-width: 0;
}

.ll-wortschatz__scope-title-link {
    color: inherit;
    text-decoration: none;
    min-width: 0;
}

.ll-wortschatz__scope-title-link:hover .ll-wortschatz__scope-title-inner span {
    text-decoration: underline;
}

.ll-wortschatz__scope-title-level .ll-wortschatz__badge-cell,
.ll-wortschatz__scope-title-level .ll-lex-badge-cell {
    display: inline-flex;
}

/* Example scopes in word panel: same caret + rail as Wortschatz list */
.ll-lex-example-scopes.ll-tree details > summary.ll-tree__row::before {
    content: "";
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%232563eb' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 18l6-6-6-6'/%3E%3C/svg%3E") no-repeat center / 16px 16px;
}

.ll-lex-example-scopes.ll-tree details[open] > summary.ll-tree__row::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%232563eb' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

.ll-word-section-title--grammar,
.ta-lex-section__title--grammar {
    margin-top: var(--space-md);
    margin-bottom: var(--space-sm);
}

.ll-word-sense-sep,
.ta-lex-sense-sep {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: var(--space-md) 0 var(--space-sm);
}

.ll-word-grammar-block,
.ta-lex-grammar-block {
    margin-top: 0;
}

.ll-word-head-block {
    margin: 0;
}

.ll-word-sense-examples,
.ta-lex-sense-examples {
    margin-top: var(--space-lg);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-bar-bg);
}

.ll-word-sense-examples .ll-lex-example-scopes,
.ta-lex-sense-examples .ll-lex-example-scopes {
    margin-top: 0;
}

.ll-word-section-title--examples,
.ta-lex-section__title--examples {
    margin-top: var(--space-lg);
    margin-bottom: var(--space-xs);
}

.ll-word-level-badge {
    display: inline-flex;
    align-items: center;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    vertical-align: baseline;
    border: none;
}

/* Level tags: vocabulary list + example scopes (selector also used in purged hub critical CSS) */
.ll-lex-level-badge,
#ll-wortschatz-table .badge.ll-wortschatz__level-tag,
#ll-wortschatz-table .ll-wortschatz__badge-cell .badge.ll-wortschatz__level-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    min-width: 2.75rem;
    width: max-content;
    max-width: none;
    min-height: 1.375rem;
    height: auto;
    padding: 1px 4px;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    line-height: 1.2;
    text-align: center;
    overflow: visible;
    white-space: nowrap;
    flex-shrink: 0;
    vertical-align: middle;
}

/* Level tag in word-details lemma line (min 5ch; grows for C1/C2 etc.) */
.ll-word-level-badge {
    padding: 1px 0.35rem;
    box-sizing: border-box;
    justify-content: center;
    min-width: 5ch;
    width: max-content;
    max-width: none;
    overflow: visible;
    white-space: nowrap;
}

.ll-word-grammar-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
}

h4.ll-word-section-title--alternatives + .ll-word-entry.ll-word-sense,
.ll-word-sense-sep + .ll-word-entry.ll-word-sense {
    margin-top: var(--space-xs);
}

.ll-occ-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ll-occ-card {
    border-top: 1px solid var(--color-border);
    padding-top: 8px;
}

.ll-occ-head {
    display: flex;
    flex-direction: column;
}

/* Sense → text row (type + title) flush left; contexts stay indented in .ll-occ-context-block */
.ll-occ-context-line {
    margin-top: 2px;
}

.ll-occ-context-line + .ll-occ-context-line {
    margin-top: 6px;
}

.ll-occ-type {
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #000;
}

.ll-occ-title {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-accent);
    display: block;
    margin-bottom: 5px;
}

.ll-occ-head .ll-occ-title:last-child {
    margin-bottom: 0;
}

.ll-occ-title:hover {
    text-decoration: underline;
    color: var(--color-accent);
}

.ll-occ-contexts {
    margin-top: 6px;
    padding-left: 16px;
    font-size: 0.78rem;
}

.ll-occ-contexts li {
    margin-bottom: 14px;
}

.ll-word-sense .ll-occ-contexts {
    margin-top: 0;
    padding-left: 0;
    list-style: none;
}

.ll-word-infobox-section--examples .ll-occ-contexts {
    margin-top: 0;
}

.ll-word-sense .ll-occ-contexts > .ll-occ-item {
    margin-bottom: 14px;
}

.ll-occ-context-block {
    padding-left: 16px;
}

.ll-occ-item--contexts-only .ll-occ-context-block {
    padding-left: 16px;
}

.ll-occ-toggle {
    margin-top: 10px;
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    color: #000;
    border-radius: var(--radius-sm);
    font-size: 0.76rem;
    font-weight: 400;
    padding: 4px 8px;
    cursor: pointer;
}

.ll-occ-toggle--context {
    margin-top: 6px;
    margin-left: 0;
    font-size: 0.72rem;
    padding: 3px 7px;
}

.ll-occ-toggle--section {
    display: block;
    width: 100%;
    margin-left: 0;
    margin-top: 12px;
    margin-bottom: 6px;
}

.ll-context-head {
    background: var(--ll-word-selected-bg);
    border-radius: 4px;
    padding: 0 2px;
    margin-inline-start: 0.2em;
    margin-inline-end: 0.15em;
}

.ll-context-grammar {
    font-size: 0.7rem;
    color: var(--color-text-muted);
}

.ll-forms-wrap {
    margin: 2px 0 8px;
}

.ll-forms-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 6px;
}

.ll-unit-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.ll-unit-title--centered {
    text-align: center;
}

.ll-ending-unit,
.ll-exercises-unit {
    margin-top: var(--space-xl);
}

.ll-ending-buttons {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: stretch;
    gap: 14px;
}

.ll-ending-icon {
    margin: -4px auto 14px;
    width: 44px;
    text-align: center;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-placeholder);
    display: block;
    transform: rotate(180deg);
}

.ll-ending-icon--stem {
    width: 3px;
    height: 1.25rem;
    font-size: 0;
    font-weight: 400;
    transform: none;
    background: var(--color-placeholder);
    border-radius: 1px;
}

.ll-ending-btn--left {
    grid-column: 1;
}

.ll-ending-btn--right {
    grid-column: 2;
}

.ll-ending-buttons--single {
    grid-template-columns: minmax(0, 1fr);
    max-width: 28rem;
    margin-left: auto;
    margin-right: auto;
}

.ll-ending-buttons .ll-ending-btn.ll-unit-card,
a.ll-unit-card.ll-ending-btn {
    text-decoration: none;
    color: inherit;
}

.ll-ending-buttons .ll-ending-btn.ll-unit-card {
    box-sizing: border-box;
    border: 1.5px solid transparent;
    background: var(--color-bg-card);
    transition: background 0.15s, box-shadow 0.15s, border-color 0.15s;
}

.ll-ending-buttons .ll-ending-btn.ll-unit-card:focus,
.ll-ending-buttons .ll-ending-btn.ll-unit-card:focus-visible,
.ll-ending-buttons .ll-ending-btn.ll-unit-card:active {
    background: var(--color-bg-card);
}

.ll-ending-buttons .ll-ending-btn.ll-unit-card.ll-unit-card--muted {
    opacity: 1;
}

.ll-ending-buttons .ll-ending-btn.ll-unit-card:not(.ll-unit-card--locked):not(.ll-unit-card--active) {
    border-color: transparent;
    background: var(--color-bg-card);
}

@media (hover: hover) {
    .ll-ending-buttons .ll-ending-btn.ll-unit-card:not(.ll-unit-card--locked):not(.ll-unit-card--active):hover {
        border-color: transparent;
        background: color-mix(in srgb, var(--color-bg-card) 82%, var(--color-bg) 18%);
        box-shadow: var(--shadow-warm-sm);
    }

    .ll-ending-buttons .ll-ending-btn.ll-unit-card.ll-unit-card--active:not(.ll-unit-card--locked):hover {
        border: var(--border-field-focus);
        background: color-mix(in srgb, var(--color-bg-card) 82%, var(--color-bg) 18%);
        box-shadow: var(--shadow-card);
    }
}

@media (hover: none) {
    .ll-ending-buttons .ll-ending-btn.ll-unit-card:hover {
        background: var(--color-bg-card);
    }
}

.ll-ending-buttons .ll-ending-btn.ll-unit-card.ll-unit-card--active:not(.ll-unit-card--locked) {
    border: var(--border-field-focus);
    background: var(--color-bg-card);
    box-shadow: var(--shadow-card);
}

.ll-ending-buttons .ll-ending-btn.ll-unit-card.ll-unit-card--active:not(.ll-unit-card--locked):focus,
.ll-ending-buttons .ll-ending-btn.ll-unit-card.ll-unit-card--active:not(.ll-unit-card--locked):focus-visible {
    border: var(--border-field-focus);
    background: var(--color-bg-card);
    box-shadow: var(--shadow-card);
}

.ll-ending-buttons .ll-ending-btn.ll-unit-card.ll-unit-card--active.ll-unit-card--locked {
    border: 1.5px solid color-mix(in srgb, var(--color-premium-border) 55%, var(--color-bg));
    background: var(--color-bg-card);
    box-shadow: var(--shadow-card);
}

.ll-ending-buttons .ll-ending-btn.ll-unit-card.ll-unit-card--active.ll-unit-card--locked:hover {
    border: 1.5px solid color-mix(in srgb, var(--color-premium-border) 55%, var(--color-bg));
    background: var(--color-bg-card);
    box-shadow: var(--shadow-card);
}

.ll-ending-result {
    background: transparent;
    border: 0;
    border-radius: 0;
    padding: 0;
}

.ll-ending-result__label {
    font-size: 0.72rem;
    text-transform: uppercase;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
}

.ll-ending-result__title {
    font-size: 1rem;
    margin: 2px 0 6px;
}

.ll-ending-result__audio-btn {
    width: 100%;
    min-width: 100%;
    max-width: 100%;
    height: 40px;
    padding: 0 14px;
    justify-content: flex-start;
    border: none;
    border-radius: 0;
    overflow: hidden;
    box-sizing: border-box;
    font-size: 1rem;
    transition: color 0.15s, background 0.15s;
}

.ll-ending-result__audio-btn:hover,
.ll-ending-result__audio-btn.is-playing {
    width: 100%;
    border: none;
}

.ll-ending-result__audio-btn .audio-mini-btn__track,
.ll-ending-result__audio-btn .audio-mini-btn__turtle {
    opacity: 1;
    transform: none;
    line-height: 1;
}

.ll-ending-result__audio-btn .audio-mini-btn__icon {
    font-size: 1.58rem;
    min-width: 18px;
    line-height: 1;
    margin-right: 8px;
}

.ll-ending-result__audio-btn.is-disabled {
    opacity: 0.5;
    pointer-events: none;
    filter: grayscale(0.25);
}

.ll-ending-result__text {
    font-size: 1.05rem;
    line-height: 1.85;
}

.ll-ending-result__text p {
    margin: 0 0 var(--space-md);
}

.ll-ending-result__text .ll-ending-illus {
    float: left;
    width: 200px;
    max-width: 100%;
    margin: 0.1rem 1rem 0.75rem 0;
    padding: 0;
    border: 0;
}

.ll-ending-result__text.ll-reader-text--sentence-focus-layout .ll-ending-illus {
    display: none;
}

.ll-ending-illus-image {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 10px;
    background: #fff;
    border: 1px solid color-mix(in srgb, var(--ll-border, #e4e4e7) 72%, transparent);
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.06);
}

.ll-ending-result__text p:last-child {
    margin-bottom: 0;
}

.ll-progress-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.84rem;
    color: var(--color-text-muted);
    margin-bottom: 6px;
}

.ll-progress-bar {
    width: 100%;
    height: 9px;
    border-radius: 999px;
    background: var(--color-bar-bg);
    overflow: hidden;
    margin-bottom: var(--space-md);
}

.ll-progress-fill {
    display: block;
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, #3b5ed6, #6a7ff0);
    transition: width 0.2s ease;
}

.ll-ex-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* ─── Kind-section wrapper (one rounded card per moduleKind) ────────── */
.ll-ex-kind-section {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    container-type: inline-size;
    container-name: ll-ex-module;
    margin-bottom: var(--space-xl);
}

.ll-ex-kind-section__heading {
    padding: 10px var(--space-md);
    background: var(--color-accent);
}

.ll-ex-kind-section__label {
    margin: 0;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: #fff;
}

/* ─── Exercise meter notices (preview limit + ending hint) ─────────── */
.ll-exercises-meter-notice {
    margin: 0 0 var(--space-xl);
    padding: var(--space-md);
    font-size: 0.88rem;
    line-height: 1.45;
    color: var(--color-text-muted);
    background: var(--color-bg-subtle);
    border: none;
    border-radius: var(--radius-md);
}

.ll-ex-kind-section:last-of-type {
    margin-bottom: 0;
}

.ll-exercise-locked-hint {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin: 0;
    padding: var(--space-md);
    font-size: 0.92rem;
    line-height: 1.45;
    color: var(--color-text-muted);
    background: var(--color-bg-subtle);
    border: none;
    border-radius: var(--radius-md);
}

.ll-exercise-locked-hint__icon {
    display: inline-flex;
    flex: 0 0 auto;
    font-size: 1.25rem;
    color: var(--color-accent);
}

.ll-exercise-locked-hint__text {
    flex: 1 1 auto;
}

.ll-exercises-unit > .ll-ex-list {
    margin-bottom: var(--space-xl);
}

.ll-ending-hint-host:not([hidden]) {
    margin: 0;
}

.ll-module-group--meter-locked > .ll-module-group__header {
    cursor: pointer;
}


/* Collapsed meter-locked exercise headers: Premium tag right-aligned like ending buttons */
.ll-module-group--meter-locked:not(.ll-module-group--paywall-open) > .ll-module-group__header .ll-module-group__header-status {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    width: auto;
    min-width: 0;
    height: auto;
    min-height: 0;
    margin-left: var(--space-sm);
}

.ll-module-group--meter-locked:not(.ll-module-group--paywall-open) > .ll-module-group__header .ll-unit-card__premium-tag {
    position: static;
    right: auto;
    top: auto;
    flex-shrink: 0;
    margin-left: auto;
}

.ll-module-group--meter-locked.ll-module-group--paywall-open > .ll-module-group__header .ll-module-group__header-status {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    width: auto;
    min-width: 0;
    height: auto;
    min-height: 0;
    margin-left: var(--space-sm);
}

.ll-module-group--meter-locked.ll-module-group--paywall-open > .ll-module-group__header .ll-unit-card__premium-tag {
    position: static;
    right: auto;
    top: auto;
    flex-shrink: 0;
    margin-left: auto;
}

.ll-module-group--meter-locked > .ll-module-group__body {
    background: var(--color-premium);
    border-top: 0;
}

.ll-module-group--meter-locked.ll-module-group--paywall-open > .ll-module-group__body {
    padding: 0;
    background: #fff;
    border-left: 0;
}

.ll-exercise-panel-paywall {
    width: 100%;
    max-width: none;
    box-sizing: border-box;
    background: #fff;
    border: none;
    border-radius: 0;
    padding: var(--space-md) var(--space-xl) var(--space-2xl);
    text-align: center;
    box-shadow: none;
}

.ll-exercise-panel-paywall__title {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-text);
    margin: 0 0 var(--space-sm);
    line-height: 1.3;
}

.ll-exercise-panel-paywall__hook {
    font-size: 0.9375rem;
    font-weight: 400;
    color: var(--color-text-muted);
    margin: 0 auto var(--space-md);
    max-width: 34rem;
    line-height: 1.5;
}

.ll-exercise-panel-paywall .ll-paywall__badge {
    margin: 0 0 var(--space-md);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.1em;
}

.ll-paywall-benefits-spotlight {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
    gap: var(--space-md) var(--space-lg);
    max-width: 40rem;
    margin: 0 auto var(--space-md);
    padding: 0 0 var(--space-sm);
}

.ll-exercise-panel-paywall .ll-paywall-benefits-spotlight {
    gap: var(--space-md) var(--space-xl);
    margin: var(--space-md) auto var(--space-lg);
    padding-bottom: var(--space-xs);
}

.ll-exercise-panel-paywall .ll-paywall-benefits-spotlight__col {
    gap: var(--space-lg);
}

.ll-paywall-benefits-spotlight__col {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ll-paywall-benefits-spotlight__col--left {
    text-align: right;
}

.ll-paywall-benefits-spotlight__col--right {
    text-align: left;
}

.ll-paywall-benefits-spotlight__col li {
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: 1.4;
    color: var(--color-text);
    letter-spacing: -0.01em;
}

.ll-paywall-benefits-spotlight__col li::before {
    content: "✓ ";
    color: var(--color-premium);
    font-weight: 800;
}

.ll-paywall-benefits-spotlight__logo {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ll-paywall-benefits-spotlight__lantern {
    width: 88px;
    height: 88px;
    object-fit: contain;
    display: block;
}

.ll-ending-inline-paywall__body .ll-paywall-benefits-spotlight {
    max-width: 36rem;
}

.ll-exercise-panel-paywall .ll-paywall__pricing-box {
    max-width: none;
    width: 100%;
    margin: 0;
    gap: 0;
}

.ll-exercise-panel-paywall .ll-paywall__tier-grid {
    margin-bottom: 20px;
}

.ll-exercise-panel-paywall .ll-paywall__tier-grid > .ll-paywall__tier-col {
    padding-top: var(--space-lg);
}

.ll-exercise-panel-paywall .ll-paywall__billing-switch {
    margin-top: 0;
    margin-bottom: var(--space-md);
}

/* ─── Module groups: stacked inside a section, no individual chrome ── */
.ll-module-group {
    background: transparent;
}

.ll-ex-kind-section .ll-module-group + .ll-module-group {
    border-top: 1px solid var(--color-border);
}

.ll-module-group__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 12px var(--space-md);
    min-height: 46px;
    box-sizing: border-box;
    background: var(--color-bg-card);
    border-left: 3px solid transparent;
    cursor: pointer;
    user-select: none;
    transition: background 0.18s ease, border-left-color 0.18s ease;
}

.ll-module-group--current > .ll-module-group__header {
    background: var(--color-bg-subtle);
    border-left-color: var(--color-accent);
    border-bottom: 1px solid var(--color-border);
    cursor: pointer;
}

.ll-module-group--meter-locked.ll-module-group--paywall-open > .ll-module-group__header {
    background: var(--color-bg-subtle);
    border-left-color: var(--color-accent);
    border-bottom: 1px solid var(--color-border);
}

.ll-module-group--current > .ll-module-group__header:hover {
    background: var(--color-bg-muted);
}

.ll-module-group--meter-locked.ll-module-group--paywall-open > .ll-module-group__header:hover {
    background: var(--color-bg-muted);
}

.ll-module-group:not(.ll-module-group--current) > .ll-module-group__header:hover {
    background: var(--color-bg-subtle);
}

.ll-module-group:not(.ll-module-group--current) > .ll-module-group__header:hover .ll-module-group__chevron {
    color: var(--color-text);
    opacity: 1;
}

.ll-module-group__heading {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1 1 auto;
    min-width: 0;
}

.ll-module-group__chevron {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    color: var(--color-text-muted);
    opacity: 0.6;
    transition: transform 0.2s ease, opacity 0.18s ease, color 0.18s ease;
    transform: rotate(0deg);
}

.ll-module-group--current > .ll-module-group__header .ll-module-group__chevron {
    transform: rotate(90deg);
    opacity: 1;
    color: var(--color-accent);
}

.ll-accordion-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: var(--ll-status-tick-size, 22px);
    height: var(--ll-status-tick-size, 22px);
    min-width: var(--ll-status-tick-size, 22px);
    min-height: var(--ll-status-tick-size, 22px);
    border-radius: 50%;
    font-size: var(--ll-status-tick-font, 0.78rem);
    font-weight: 700;
    flex-shrink: 0;
    line-height: 1;
    padding: 0;
    box-sizing: border-box;
}

.ll-accordion-status--perfect {
    background: #bbf7d0;
    color: #15803d;
}

.ll-accordion-status--partial {
    background: #fef3c7;
    color: #a16207;
    font-size: 0.9rem;
    line-height: 1;
}

.ll-accordion-status--failed {
    background: #fee2e2;
    color: #b91c1c;
    /* × reads smaller than ✓ at the same font-size — larger glyph only, not the circle */
    font-size: 1rem;
    font-weight: 800;
    line-height: 1;
}

.ll-module-group__header-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: var(--ll-status-tick-size, 22px);
    height: var(--ll-status-tick-size, 22px);
    min-width: var(--ll-status-tick-size, 22px);
    min-height: var(--ll-status-tick-size, 22px);
}

.ll-module-group__eyebrow {
    margin: 0 0 2px;
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

.ll-module-group__title {
    margin: 0;
    font-size: 0.92rem;
    font-weight: 600;
    line-height: 1.3;
}

.ll-module-group__title--with-icon {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.ll-grammar-section-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 1.125rem;
    height: 1.125rem;
    color: var(--color-accent);
}

.ll-grammar-section-icon__svg {
    display: block;
    width: 100%;
    height: 100%;
}

.ll-module-group--current > .ll-module-group__header .ll-grammar-section-icon {
    color: var(--color-accent);
}

.ll-module-group--current > .ll-module-group__header .ll-module-group__title {
    font-weight: 700;
}

.ll-module-group__summary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    min-height: 24px;
    padding: 0;
    color: var(--color-text-muted);
    font-size: 0.78rem;
    font-weight: 700;
}

.ll-unit-restart-btn--hidden {
    visibility: hidden;
    pointer-events: none;
}

.ll-unit-restart-btn {
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: color 0.15s ease;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 2px 0;
}

.ll-unit-restart-btn:hover {
    color: var(--color-accent);
}

.ll-module-group__progress-meta .ll-unit-restart-btn {
    margin-top: auto;
}

.ll-restart-icon {
    font-size: 0.9rem;
    font-weight: 800;
}

.ll-module-group__progress-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: flex-start;
    gap: 6px;
    min-width: 54px;
    flex: 0 0 auto;
    padding-top: 0;
    align-self: stretch;
}

.ll-unit-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin-bottom: 14px;
    position: relative;
    flex-wrap: nowrap;
    min-width: 0;
}

/* Wide: [prev] [progress] [next] — btn wrapper uses display: contents so the three
   flex items of .ll-unit-nav__mid stay in a single row; flex order places back left of the bar. */
.ll-unit-nav__mid {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: center;
    gap: 16px;
    min-width: 0;
    flex: 0 1 auto;
}

.ll-unit-nav__btns {
    display: contents;
}

.ll-module-group .ll-unit-nav__mid > .ll-unit-progress {
    order: 1;
    min-width: 0;
    flex: 0 0 auto;
}

.ll-module-group .ll-unit-nav__mid .ll-unit-nav-btn:first-of-type {
    order: 0;
    flex: 0 0 auto;
}

.ll-module-group .ll-unit-nav__mid .ll-unit-nav-btn:last-of-type {
    order: 2;
    flex: 0 0 auto;
}

.ll-unit-counter {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    padding-inline: var(--space-sm);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text-muted);
    text-align: right;
    box-sizing: border-box;
}

.ll-unit-section-tag {
    position: absolute;
    left: var(--space-sm);
    top: 50%;
    transform: translateY(-50%);
}

.ll-unit-progress {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex: 0 0 auto;
    height: 20px;
    min-height: 20px;
    box-sizing: border-box;
}

.ll-unit-nav-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-bg-card);
    box-shadow: var(--shadow-warm-sm);
    color: var(--color-text-muted);
    font-size: 0;
    line-height: 0;
    cursor: pointer;
    transition: box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
    padding: 0;
    border: none;
}

.ll-unit-nav-btn__icon {
    display: block;
    flex: 0 0 auto;
}

.ll-unit-nav-btn:hover:not(:disabled) {
    background: var(--color-bg-card);
    color: var(--color-text);
    box-shadow: var(--shadow-warm-md);
}

.ll-unit-nav-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.ll-progress-segment {
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 28px;
    height: 12px;
    border: none;
    border-radius: 999px;
    background: #dcdbd8;
    padding: 0;
    cursor: pointer;
    overflow: hidden;
    font-size: 0;
    line-height: 1;
    transform-origin: center center;
    transition:
        height 0.22s ease,
        background 0.22s ease,
        transform 0.22s ease;
}

.ll-progress-segment__label {
    display: block;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 0.72rem;
    font-weight: 700;
    line-height: 1;
    color: #fff;
    white-space: nowrap;
    letter-spacing: 0.02em;
    opacity: 0;
    visibility: hidden;
    /* Fade out before the pill shrinks; no delay on hide. */
    transition:
        opacity 0.1s ease 0s,
        visibility 0s linear 0.1s;
}

.ll-progress-segment:hover {
    background: #c9c7c3;
}

.ll-progress-segment--active {
    background: #a8a5a0;
    height: 20px;
    width: 36px;
}

/* Branching stories: track width is fixed in JS — one wide active pill, rest stay narrow. */
.ll-unit-progress--branch-sections {
    flex: 0 0 auto;
    justify-content: center;
}

.ll-progress-segment--active.ll-progress-segment--labeled {
    width: var(--ll-progress-labeled-width, 56px);
    min-width: var(--ll-progress-labeled-width, 56px);
    height: 20px;
    transform: none;
}

.ll-progress-segment--active.ll-progress-segment--labeled .ll-progress-segment__label {
    opacity: 1;
    visibility: visible;
    /* Fade in over the same duration as pill height (0.22s). */
    transition:
        opacity 0.22s ease 0s,
        visibility 0s linear 0s;
}


.ll-progress-segment--correct {
    background: #22c55e;
}

.ll-progress-segment--incorrect {
    background: #ef4444;
}

.ll-progress-segment--correct:hover {
    background: #16a34a;
}

.ll-progress-segment--incorrect:hover {
    background: #dc2626;
}

.ll-module-group__lock {
    margin: 0;
    padding: 12px var(--space-md);
    font-size: 0.88rem;
    color: var(--color-text-muted);
    background: var(--color-bg);
}

.ll-module-group__instructions {
    margin: 0;
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.55;
}

.ll-module-group__body-top {
    display: flex;
    justify-content: space-between;
    /* Vertically center the section header text and the "Nochmal" /
       progress chip cluster, so the chips don't sit awkwardly above the
       baseline of the heading. */
    align-items: center;
    gap: var(--space-md);
    margin: calc(-1 * var(--space-md)) calc(-1 * var(--space-md)) var(--space-md);
    padding: var(--space-md) var(--space-lg);
    padding-left: var(--space-lg);
    background: var(--color-bg-card);
}

.ll-exercises-unit .ll-module-group__body > .ll-unit-nav {
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
    box-sizing: border-box;
}

.ll-exercises-unit .ll-module-group .ll-unit-nav .ll-unit-counter {
    right: 0;
}

.ll-module-group__body-top .ll-module-group__instructions {
    margin: 0;
    flex: 1 1 auto;
    min-width: 0;
}

.ll-module-group__body-top .ll-unit-restart-btn {
    flex-shrink: 0;
    margin-top: 0;
    min-height: 1.5rem;
}

.ll-module-group__body-top .ll-cloze-mode-toggle-host {
    flex-shrink: 0;
    margin-left: auto;
    display: flex;
    align-items: center;
}

.ll-module-group__body-top .ll-cloze-mode-toggle {
    margin-left: 0;
}

.ll-module-group__body-top:empty {
    display: none;
}

.ll-module-group--explanation-only > .ll-module-group__body {
    padding-top: 0;
}

.ll-module-group--explanation-only > .ll-module-group__body > .ll-unit-nav {
    display: none;
}

.ll-module-group__body {
    display: none;
    padding: var(--space-md);
    background: var(--color-bg-subtle);
    border-left: 3px solid var(--color-accent);
}

.ll-module-group--current > .ll-module-group__body,
.ll-module-group--meter-locked.ll-module-group--paywall-open > .ll-module-group__body {
    display: block;
}

.ll-module-group__body > .ll-exercise-card {
    position: relative;
    z-index: 1;
}

/* Narrow exercise column: segmented bar as top edge of the question area; nav grid places
   back/forward between section label and counter. */
@container ll-ex-module (max-width: 500px) {
    /* No top padding: progress strip sits flush to the content block; no horizontal
       body padding: progress is edge-to-edge. Restore the previous md inset for the
       nav row, prompts, and answers via this padding (progress row pulled out below). */

    .ll-module-group__header {
        padding: 12px var(--space-lg);
        padding-left: var(--space-md);
    }

    .ll-module-group__body {
        padding: 0 0 var(--space-md) 0;
    }

    .ll-module-group__body-top {
        margin: 0 0 var(--space-sm);
        padding: var(--space-md) var(--space-lg);
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-sm);
        width: 100%;
        box-sizing: border-box;
    }

    .ll-module-group__body-top .ll-cloze-mode-toggle-host {
        margin-left: 0;
        align-self: stretch;
        width: 100%;
    }

    .ll-module-group__body-top .ll-cloze-mode-toggle {
        width: 100%;
        justify-content: stretch;
        --ll-segment-btn-pad-start: 1.15rem;
    }

    .ll-module-group__body-top .ll-cloze-mode-btn {
        flex: 1 1 0;
        justify-content: center;
        min-height: 44px;
    }

    .ll-unit-title-row {
        flex-direction: column;
        align-items: stretch;
    }

    .ll-module-group .ll-module-group__body > .ll-exercise-card:first-of-type {
        border-top-left-radius: 0;
        border-top-right-radius: 0;
        margin-top: 0;
    }

    /* Same horizontal inset as instructions and title row. */
    .ll-module-group .ll-exercise-card {
        padding-left: var(--space-lg);
        padding-right: var(--space-lg);
    }

    .ll-module-group .ll-unit-nav {
        display: grid;
        grid-template-columns: 1fr auto 1fr;
        grid-template-rows: auto auto;
        column-gap: 8px;
        align-items: center;
        margin-bottom: var(--space-sm);
        padding: 0 var(--space-lg);
    }

    .ll-module-group .ll-unit-nav__mid {
        display: contents;
    }

    .ll-module-group .ll-unit-section-tag,
    .ll-module-group .ll-exercise-card__section.ll-unit-section-tag {
        position: static;
        top: auto;
        transform: none;
        display: flex;
        align-items: center;
        grid-row: 2;
        grid-column: 1;
        justify-self: start;
    }

    .ll-module-group .ll-unit-counter {
        position: static;
        top: auto;
        transform: none;
        grid-row: 2;
        grid-column: 3;
        justify-self: end;
        margin-right: 0;
        padding-inline: var(--space-lg);
    }

    .ll-text-content--grammar-unit .ll-module-group--explanation-only > .ll-module-group__body {
        padding-bottom: 0;
    }

    .ll-text-content--grammar-unit .ll-exercise-card--rule {
        padding: var(--space-lg);
    }

    .ll-text-content--grammar-unit .ll-rule-table-wrap {
        margin-top: var(--space-lg);
        margin-bottom: 0;
    }

    .ll-text-content--grammar-unit .ll-exercise-card--rule .ll-rule-table-wrap:last-child {
        margin-bottom: 0;
    }

    .ll-module-group .ll-module-group__body .ll-unit-nav .ll-unit-progress,
    .ll-module-group .ll-unit-nav .ll-unit-progress {
        grid-row: 1;
        grid-column: 1 / -1;
        display: flex;
        flex-wrap: nowrap;
        justify-content: center;
        align-items: center;
        width: auto;
        min-width: 0;
        max-width: calc(100% - 2 * var(--space-md));
        margin-left: auto;
        margin-right: auto;
        height: 20px;
        min-height: 20px;
    }

    .ll-module-group .ll-unit-nav__btns {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: center;
        gap: 16px;
        align-self: center;
        grid-row: 2;
        grid-column: 2;
        min-width: 0;
    }

    .ll-module-group .ll-module-group__body .ll-unit-nav .ll-progress-segment,
    .ll-module-group .ll-module-group__body .ll-unit-nav .ll-progress-segment--correct,
    .ll-module-group .ll-module-group__body .ll-unit-nav .ll-progress-segment--incorrect {
        flex: 0 0 28px;
        width: 28px;
        min-width: 28px;
        max-width: 28px;
        height: 12px;
        border-radius: 999px;
    }

    .ll-module-group .ll-module-group__body .ll-unit-nav .ll-progress-segment--active {
        flex: 0 0 36px;
        width: 36px;
        min-width: 36px;
        max-width: 36px;
        height: 20px;
        border-radius: 999px;
        transform: none;
    }

    .ll-module-group .ll-module-group__body .ll-unit-nav .ll-unit-progress--vocab-words {
        height: 20px;
        min-height: 20px;
        align-items: center;
    }

    .ll-module-group .ll-module-group__body .ll-unit-nav .ll-unit-progress--branch-sections {
        flex: 0 0 auto;
        width: auto;
        max-width: none;
        margin-left: auto;
        margin-right: auto;
        justify-content: center;
    }

    .ll-module-group .ll-module-group__body .ll-unit-nav .ll-unit-progress--branch-sections .ll-progress-segment {
        flex: 0 0 28px;
        width: 28px;
        min-width: 28px;
        max-width: 28px;
    }

    .ll-module-group .ll-module-group__body .ll-unit-nav .ll-unit-progress--branch-sections .ll-progress-segment--active.ll-progress-segment--labeled {
        flex: 0 0 var(--ll-progress-labeled-width, 56px);
        width: var(--ll-progress-labeled-width, 56px);
        min-width: var(--ll-progress-labeled-width, 56px);
        max-width: var(--ll-progress-labeled-width, 56px);
        height: 20px;
    }

    .ll-module-group .ll-module-group__body .ll-unit-nav .ll-progress-segment--active.ll-progress-segment--labeled .ll-progress-segment__label {
        font-size: 0.72rem;
    }

    .ll-module-group .ll-module-group__body .ll-exercise-card:first-of-type {
        border-top: none;
    }
}

/* Status communicated by icon only — no header gradient */

.ll-exercise-card {
    padding: 0 var(--space-sm);
    background: transparent;
    opacity: 1;
    border: none;
}

.ll-exercise-card--active {
    opacity: 1;
    box-shadow: none;
}

.ll-exercise-card--done {
    background: transparent;
}

.ll-exercise-card--readonly .ll-choice-grid,
.ll-exercise-card--readonly .ll-order-list,
.ll-exercise-card--readonly .ll-blank-lines,
.ll-exercise-card--readonly .ll-blank-bank {
    pointer-events: none;
    opacity: 0.88;
}

.ll-exercise-card__meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: -12px;
    margin-bottom: 6px;
}

.ll-exercise-card__section {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid var(--color-border);
    background: var(--color-bg-card);
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.ll-module-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    background: var(--color-accent-lt);
    color: var(--color-accent);
    border: 1px solid color-mix(in srgb, var(--color-accent) 20%, transparent);
}

.ll-module-title {
    font-size: 0.78rem;
    color: var(--color-text-muted);
}

.ll-module-section {
    font-size: 0.78rem;
    color: var(--color-text-muted);
}

.ll-exercise-card__instructions {
    margin: var(--space-sm) 0 8px;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.ll-exercise-card__prompt {
    font-size: 1rem;
    text-align: center;
    margin: var(--space-xl);
}

/* Single-blank gap in select_one prompts — a continuous underline
   instead of a run of underscore characters. */
.ll-exercise-card__prompt .ll-prompt-blank {
    display: inline-block;
    vertical-align: -0.12em;
    min-width: 3em;
    height: 0;
    margin: 0 0.12em;
    border-bottom: 2px solid currentColor;
    opacity: 0.75;
}

.ll-text-content--grammar-unit .ll-exercise-card__prompt .ll-prompt-blank {
    min-width: 3.25em;
    border-bottom-width: 2px;
    opacity: 0.8;
}

.ll-exercise-card__body {
    padding-top: 4px;
    padding-bottom: 6px;
}

.ll-exercise-debug-source {
    display: block;
    margin-top: 6px;
    color: var(--ll-text-muted, #888);
    font-size: 11px;
    line-height: 1.4;
    opacity: 0.75;
    word-break: break-all;
}

.ll-choice-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.ll-choice-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid transparent;
    border-radius: var(--radius-sm);
    padding: var(--space-md) var(--space-lg);
    text-align: center;
    background: var(--color-bg-card);
    box-shadow: var(--shadow-warm-sm);
    position: relative;
    transition:
        box-shadow 0.15s,
        background 0.15s;
}

.ll-choice-btn:focus {
    outline: none;
}

/* Keyboard focus: no visible border when unselected (matches hover) */
.ll-choice-btn:focus-visible:not(.ll-choice-btn--correct):not(.ll-choice-btn--incorrect):not(.ll-choice-btn--selected) {
    border-color: transparent;
}

.ll-choice-btn:focus-visible.ll-choice-btn--selected:not(.ll-choice-btn--correct):not(.ll-choice-btn--incorrect) {
    border-color: var(--color-accent);
}

.ll-choice-btn:focus-visible.ll-choice-btn--correct {
    border-color: #bbf7d0;
}

.ll-choice-btn:focus-visible.ll-choice-btn--incorrect {
    border-color: #fecaca;
}

.ll-choice-btn:hover:not(.ll-choice-btn--correct):not(.ll-choice-btn--incorrect):not(.ll-choice-btn--selected) {
    box-shadow: var(--shadow-warm-sm);
    border-color: transparent;
    background: color-mix(in srgb, var(--color-bg-card) 50%, var(--color-bg-subtle) 50%);
}

.ll-choice-btn--selected:not(.ll-choice-btn--correct):not(.ll-choice-btn--incorrect),
.ll-choice-btn--selected:hover:not(.ll-choice-btn--correct):not(.ll-choice-btn--incorrect) {
    box-shadow: var(--shadow-warm-sm);
    border-color: var(--color-accent);
    background: var(--color-accent-lt);
}

.ll-choice-btn--correct,
.ll-choice-btn--correct:hover {
    background: #ecfdf3;
    border: 1.5px solid #bbf7d0;
    color: #14532d;
}

.ll-choice-btn--incorrect,
.ll-choice-btn--incorrect:hover {
    background: #fef2f2;
    border: 1.5px solid #fecaca;
    color: #991b1b;
}

.ll-choice-btn--correct::after,
.ll-choice-btn--incorrect::after {
    margin-left: 6px;
    font-weight: 800;
    position: static;
    right: auto;
    top: auto;
    transform: none;
}

.ll-choice-btn--correct::after {
    content: "✓";
    color: #16a34a;
}

.ll-choice-btn--incorrect::after {
    content: "✕";
    color: #dc2626;
}

/* Test mode: neutral blue solution reveal (not green “correct” feedback) */
.ll-choice-btn--solution-reveal,
.ll-choice-btn--solution-reveal:hover {
    background: color-mix(in srgb, var(--color-info, #3b82f6) 12%, var(--color-bg-card));
    border-color: color-mix(in srgb, var(--color-info, #3b82f6) 45%, var(--color-border));
    color: color-mix(in srgb, var(--color-info, #2563eb) 85%, var(--color-text));
}

.ll-choice-btn--solution-reveal::after {
    content: none;
}

/* Show-solution: wrong blanks — same layout as correct/incorrect, blue + ! */
.ll-blank-slot--solution-reveal.ll-exercise-drop-slot,
.ll-blank-slot--solution-reveal.ll-exercise-drop-slot.ll-blank-slot--filled {
    border: 1.5px solid #3b82f6;
    background: color-mix(in srgb, #3b82f6 8%, var(--color-bg-card));
}

.ll-blank-slot--solution-reveal > .ll-chip,
.ll-blank-slot--solution-reveal > .ll-chip:hover {
    background: #eff6ff;
    color: #1e3a8a;
    border-color: #3b82f6;
    box-shadow: none;
}

.ll-blank-slot--solution-reveal > .ll-chip::after {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    margin-left: 0;
    font-weight: 800;
    font-size: 0.85rem;
    line-height: 1;
    pointer-events: none;
    content: "!";
    color: #2563eb;
}

.ll-typed-blank-wrap--solution-reveal .ll-typed-blank-input {
    background: #eff6ff;
    color: #1e3a8a;
    border-color: #3b82f6;
    box-shadow: none;
}

.ll-typed-blank-wrap--solution-reveal::after {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    font-weight: 800;
    font-size: 0.85rem;
    pointer-events: none;
    line-height: 1;
    content: "!";
    color: #2563eb;
}

.ll-answer-input {
    width: 100%;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    font: inherit;
}

.ll-answer-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.ll-exercise-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
    margin-bottom: 10px;
}

.ll-exercise-actions .ll-unit-restart-btn {
    padding: 0;
    min-width: 0;
}

.ll-exercise-action-btn {
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
    color: var(--color-accent);
    font-weight: 600;
    padding: 8px 16px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.15s ease;
    font-family: var(--font-sans);
}

.ll-exercise-action-btn:hover {
    background: var(--color-accent);
    color: #fff;
    border-color: var(--color-accent);
}

.ll-feedback {
    display: none;
}

.ll-feedback--correct {
    color: #166534;
}

.ll-feedback--incorrect {
    color: #b91c1c;
}

.ll-ex-summary {
    margin-top: var(--space-lg);
    padding: calc(var(--space-md) + 4px);
    border: 1.5px solid #cfead7;
    border-radius: var(--radius-lg);
    background: #ecfdf3;
}

.ll-ex-summary--partial {
    border-color: #fcd34d;
    background: #fffbeb;
}

.ll-ex-summary--failed {
    border-color: #fca5a5;
    background: #fef2f2;
}

.ll-ex-summary__badge {
    width: 58px;
    height: 58px;
    margin: 0 auto var(--space-sm);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #bbf7d0;
    color: #15803d;
    font-size: 2.2rem;
    font-weight: 800;
}

.ll-ex-summary__badge--partial {
    background: #fef3c7;
    color: #a16207;
}

.ll-ex-summary__badge--failed {
    background: #fee2e2;
    color: #b91c1c;
}

.ll-ex-summary__title {
    margin: 0 0 4px;
    font-size: 1.08rem;
}

.ll-ex-summary__subtitle {
    margin: 0 0 var(--space-md);
    color: var(--color-text-muted);
}

.ll-ex-summary__stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.ll-ex-summary__stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    background: #fff;
    border: 1px solid #d9f2df;
}

.ll-ex-summary__stat strong {
    font-size: 1.1rem;
    color: #166534;
}

.ll-ex-summary__stat span {
    font-size: 0.84rem;
    color: var(--color-text-muted);
}

.ll-ex-summary--partial .ll-ex-summary__stat {
    border-color: #fcd34d;
}

.ll-ex-summary--partial .ll-ex-summary__stat strong,
.ll-ex-summary--partial .ll-ex-summary__stat span {
    color: #92400e;
}

.ll-ex-summary--failed .ll-ex-summary__stat {
    border-color: #fecaca;
}

.ll-ex-summary--failed .ll-ex-summary__stat strong,
.ll-ex-summary--failed .ll-ex-summary__stat span {
    color: #b91c1c;
}

.ll-ex-summary__actions {
    margin-top: var(--space-md);
    display: flex;
    justify-content: center;
}

.ll-ex-summary__actions .ll-unit-restart-btn {
    padding: 8px 14px;
}

.ll-rule-text {
    color: var(--color-text);
}

.ll-rule-code {
    background: var(--color-accent-lt, rgba(200, 120, 0, 0.08));
    color: var(--color-accent, #c87800);
    padding: 2px 6px;
    border-radius: var(--radius-sm, 4px);
    font-family: var(--font-mono, monospace);
    font-size: 0.85em;
    font-weight: 500;
    border: 1px solid rgba(var(--color-accent-rgb, 200, 120, 0), 0.15);
}

.ll-rule-list {
    margin: 8px 0;
    padding-left: var(--space-xl, 24px);
}

.ll-rule-list li {
    margin-bottom: var(--space-xs, 4px);
    line-height: 1.5;
}

.ll-rule-list--bullets {
    list-style-type: disc;
}

.ll-rule-list--numbered {
    list-style-type: decimal;
}

.ll-rule-blockquote {
    margin: 12px 0;
    padding: var(--space-sm, 8px) var(--space-md, 16px);
    border-left: 3px solid var(--color-accent);
    background: rgba(var(--color-accent-rgb, 200, 120, 0), 0.04);
    font-style: italic;
    color: var(--color-text-muted);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.ll-rule-line {
    margin: 6px 0;
    line-height: 1.5;
}

.ll-rule-table-wrap {
    overflow-x: auto;
    margin-top: 10px;
}

.ll-rule-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
    background: var(--color-bg-card);
}

.ll-rule-table th,
.ll-rule-table td {
    border: 1px solid var(--color-border);
    padding: var(--space-md) var(--space-lg);
    text-align: left;
    vertical-align: top;
}

.ll-rule-table th {
    background: var(--color-accent-lt);
    font-weight: 700;
}

/* Grammar v2: anchors card (curated examples shown above first exercise) */
.ll-exercise-card--anchors {
    background: var(--color-bg-subtle);
    border: 1px solid var(--color-border);
}

.ll-anchors-card__heading {
    margin: 0 0 var(--space-md) 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
}

.ll-anchors-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.ll-anchors-list__item {
    padding: var(--space-sm) var(--space-md);
    background: var(--color-bg-card);
    border-radius: var(--radius-sm);
    line-height: 1.55;
}

.ll-anchors-highlight {
    background: var(--color-accent);
    color: var(--color-text);
    padding: 1px 4px;
    border-radius: 4px;
    font-weight: 600;
}

/* Grammar v2: closure card (final Merksatz banner) */
.ll-exercise-card--closure {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-accent);
}

.ll-closure-card__heading,
.ll-rule-card__heading {
    margin: 0 0 var(--space-sm) 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-accent);
}

.ll-closure-card__body {
    line-height: 1.6;
    font-size: 1.02rem;
}

/* Grammar v2: order_horizontal exercise (click-to-place chips in a row) */
.ll-order-h-slots {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: var(--space-sm) 0;
    background: transparent;
    border: none;
    min-height: 38px;
    align-items: center;
    margin-bottom: var(--space-sm);
}

.ll-order-h-slot {
    margin: 3px;
    height: 38px;
    min-width: 88px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    border-radius: var(--radius-sm);
    border: 1.5px solid transparent;
    background: transparent;
    box-shadow: none;
    cursor: default;
    vertical-align: middle;
    font: inherit;
    line-height: 1.2;
    transition: none;
}

.ll-order-h-slot--filled,
.ll-order-h-slot--correct,
.ll-order-h-slot--incorrect {
    min-width: 0;
    width: auto;
    height: 38px;
    padding: 0;
}

.ll-order-h-slot--filled {
    border-color: transparent;
    cursor: default;
    background: transparent;
    box-shadow: none;
}

.ll-order-h-slot > .ll-chip {
    position: relative;
    box-sizing: border-box;
    height: 38px;
    min-height: 38px;
    max-height: 38px;
    margin: 0;
    padding: 0 1.5rem 0 0.6rem;
    border: 1.5px solid var(--color-border);
    box-shadow: none;
}

.ll-order-h-slot > .ll-chip:hover {
    border-color: var(--color-border);
    background: color-mix(in srgb, var(--color-bg-card) 50%, var(--color-bg-subtle) 50%);
    box-shadow: none;
}

.ll-order-h-slot--correct,
.ll-order-h-slot--incorrect {
    background: transparent;
    border-color: transparent;
    box-shadow: none;
}

.ll-order-h-slot--correct::after,
.ll-order-h-slot--incorrect::after {
    content: none;
}

.ll-order-h-slot--correct > .ll-chip,
.ll-order-h-slot--correct > .ll-chip:hover {
    background: #ecfdf3;
    color: #14532d;
    border: 1.5px solid #bbf7d0;
    box-shadow: none;
}

.ll-order-h-slot--incorrect > .ll-chip,
.ll-order-h-slot--incorrect > .ll-chip:hover {
    background: #fef2f2;
    color: #991b1b;
    border: 1.5px solid #fecaca;
    box-shadow: none;
}

.ll-order-h-slot--correct > .ll-chip::after,
.ll-order-h-slot--incorrect > .ll-chip::after {
    position: absolute;
    left: auto;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    margin-left: 0;
    width: 1em;
    min-width: 1em;
    max-width: 1em;
    text-align: center;
    font-weight: 800;
    font-size: 0.85rem;
    line-height: 1;
    pointer-events: none;
}

.ll-order-h-slot--correct > .ll-chip::after {
    content: "✓";
    color: #16a34a;
}

.ll-order-h-slot--incorrect > .ll-chip::after {
    content: "✕";
    color: #dc2626;
}

.ll-order-h-pool {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 12px;
    margin-top: 4px;
    border-top: 1px dashed var(--color-border);
    min-height: 60px;
    align-content: flex-start;
}

.ll-order-h-chip {
    padding: 6px 12px;
    min-height: 38px;
    height: 38px;
    box-sizing: border-box;
    border: 1.5px solid transparent;
    border-radius: var(--radius-sm);
    background: var(--color-bg-card);
    cursor: pointer;
    font: inherit;
    font-weight: 400;
    color: var(--color-text);
    box-shadow: var(--shadow-warm-sm);
    transition: box-shadow 0.15s ease, background 0.15s ease;
}

.ll-order-h-chip:hover {
    border-color: transparent;
    background: color-mix(in srgb, var(--color-bg-card) 50%, var(--color-bg-subtle) 50%);
    box-shadow: var(--shadow-warm-sm);
}

.ll-order-h-chip:active {
    transform: translateY(0);
}

.ll-order-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Dev overlay: viewport geometry for order-vertical drag (disable ORDER_DND_GEOMETRY_DEBUG in client). */
.ll-order-dnd-metrics {
    display: block;
    margin-top: 6px;
    font-family: ui-monospace, Menlo, Consolas, monospace;
    font-size: 0.65rem;
    line-height: 1.35;
    color: var(--color-text-muted);
    word-break: break-word;
    white-space: pre-wrap;
}

.ll-order-placeholder .ll-order-dnd-metrics {
    margin-top: 0;
    padding: 2px 0;
}

.ll-exercise-drag-clone .ll-order-dnd-metrics {
    color: var(--color-text-muted);
}

.ll-order-list--dragging .ll-order-item:not(.ll-order-item--ghost),
.ll-order-list--dragging .ll-order-placeholder {
    transition: none !important;
}

.ll-order-item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid transparent;
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    background: var(--color-bg-card);
    cursor: grab;
    box-shadow: var(--shadow-warm-sm);
    position: relative;
    touch-action: none;
    transition:
        box-shadow 0.15s ease,
        background 0.15s ease,
        opacity 0.15s ease;
}

.ll-order-item:hover:not(.ll-order-item--ghost):not(.ll-order-item--correct):not(.ll-order-item--incorrect) {
    border-color: transparent;
    background: color-mix(in srgb, var(--color-bg-card) 50%, var(--color-bg-subtle) 50%);
    box-shadow: var(--shadow-warm-sm);
}

.ll-order-item:active {
    cursor: grabbing;
}

.ll-order-item--ghost {
    display: none !important;
}

.ll-exercise-drop-slot {
    box-sizing: border-box;
    box-shadow: none;
    transition: none;
}

/* Drop targets: always keep the same box (dashed frame). Filled slots hide chrome via transparent border, not border:none. */
.ll-blank-slot.ll-exercise-drop-slot:not(.ll-blank-slot--correct):not(.ll-blank-slot--incorrect),
.ll-order-h-slot.ll-exercise-drop-slot:not(.ll-order-h-slot--correct):not(.ll-order-h-slot--incorrect) {
    border: 1.5px dashed var(--color-border);
    background: color-mix(in srgb, var(--color-bg) 60%, var(--color-bg-card));
}

.ll-blank-slot.ll-exercise-drop-slot.ll-blank-slot--filled:not(.ll-blank-slot--correct):not(.ll-blank-slot--incorrect),
.ll-order-h-slot.ll-exercise-drop-slot.ll-order-h-slot--filled:not(.ll-order-h-slot--correct):not(.ll-order-h-slot--incorrect) {
    border-color: transparent;
    background: transparent;
}

.ll-order-placeholder.ll-exercise-drop-slot,
.ll-blank-slot.ll-exercise-drop-slot:not(.ll-blank-slot--filled):not(.ll-blank-slot--correct):not(.ll-blank-slot--incorrect),
.ll-order-h-slot.ll-exercise-drop-slot:not(.ll-order-h-slot--filled):not(.ll-order-h-slot--correct):not(.ll-order-h-slot--incorrect) {
    box-shadow: none;
}

.ll-order-list--dragging .ll-order-placeholder.ll-exercise-drop-slot {
    border: 1.5px dashed var(--color-accent);
    background: var(--color-accent-lt);
    box-shadow: none;
}

.ll-blank-slot.ll-exercise-drop-slot--hover:not(.ll-blank-slot--filled):not(.ll-blank-slot--correct):not(.ll-blank-slot--incorrect),
.ll-order-h-slot.ll-exercise-drop-slot--hover:not(.ll-order-h-slot--filled):not(.ll-order-h-slot--correct):not(.ll-order-h-slot--incorrect) {
    border: 1.5px dashed var(--color-accent);
    background: var(--color-accent-lt);
    box-shadow: none;
}

/* Source slot while its chip is being dragged: keep dashed target visible (overrides filled chrome). */
.ll-blank-slot.ll-exercise-drop-slot--vacated:not(.ll-blank-slot--correct):not(.ll-blank-slot--incorrect),
.ll-order-h-slot.ll-exercise-drop-slot--vacated:not(.ll-order-h-slot--correct):not(.ll-order-h-slot--incorrect) {
    border: 1.5px dashed var(--color-border);
    background: color-mix(in srgb, var(--color-bg) 60%, var(--color-bg-card));
    box-shadow: none;
    min-width: 88px;
}

/* While dragging: only word-bank tiles lose their shadow/border (not in-sentence chips). */
body.ll-exercise-dnd-active .ll-blank-bank > .ll-chip,
body.ll-exercise-dnd-active .ll-order-h-pool > .ll-chip,
body.ll-exercise-dnd-active .ll-blank-bank > .ll-chip.ll-drag-source-hidden,
body.ll-exercise-dnd-active .ll-order-h-pool > .ll-chip.ll-drag-source-hidden {
    border-color: transparent;
    box-shadow: none;
}

body.ll-exercise-dnd-active .ll-blank-bank > .ll-chip:hover,
body.ll-exercise-dnd-active .ll-order-h-pool > .ll-chip:hover {
    border-color: transparent;
    box-shadow: none;
}

.ll-order-placeholder {
    /* Sole dashed indicator while reordering — empty slot (no item text inside). */
    list-style: none;
}

/* Floating preview for pointer-based exercise drag (not the native HTML5 drag ghost). */
.ll-exercise-drag-clone {
    position: fixed;
    z-index: 2147483646;
    margin: 0 !important;
    pointer-events: none !important;
    box-sizing: border-box;
    cursor: grabbing !important;
    list-style: none !important;
    list-style-type: none !important;
    box-shadow:
        0 8px 24px rgba(15, 23, 42, 0.14),
        0 2px 8px rgba(15, 23, 42, 0.08);
    opacity: 0.97;
}

.ll-exercise-drag-clone::marker {
    content: none;
}

body.ll-exercise-dnd-active {
    user-select: none;
    -webkit-user-select: none;
    cursor: grabbing !important;
}

body.ll-exercise-dnd-active .ll-exercise-drop-slot,
body.ll-exercise-dnd-active .ll-blank-slot,
body.ll-exercise-dnd-active .ll-vocab-illus-slot-wrap,
body.ll-exercise-dnd-active .ll-vocab-illus-slot,
body.ll-exercise-dnd-active .ll-vocab-illus-image-box,
body.ll-exercise-dnd-active .ll-vocab-illus-image-box--drop-hover,
body.ll-exercise-dnd-active .ll-vocab-illus-image-box--drop-hover *,
body.ll-exercise-dnd-active .ll-vocab-illus-image-hit,
body.ll-exercise-dnd-active .ll-vocab-illus-image,
body.ll-exercise-dnd-active .ll-vocab-illus-media {
    cursor: grabbing !important;
}

/* While a drag is in progress only the floating clone keeps a shadow.
   Stationary pool tiles lose theirs so the page doesn't look "lifted". */
body.ll-exercise-dnd-active .ll-order-item {
    border-color: transparent;
    box-shadow: none;
}

body.ll-exercise-dnd-active .ll-order-item:hover {
    border-color: transparent;
    box-shadow: none;
}

/* ── Listening exercise card ───────────────────────────────────────────── */
.ll-listen-dev-shell {
    margin-bottom: 0.35rem;
}

.ll-listen-dev-shell .ll-listen-block {
    margin-bottom: 0;
}

.ll-listen-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.6rem;
    padding: 1.25rem 1.25rem 1.4rem;
    margin-bottom: 0.25rem;
    background: var(--color-bg-subtle);
    border-radius: var(--radius-lg);
}

/* Giant naked triangle — override all audio-mini-btn base/small styles */
.ll-listen-player {
    display: flex;
    align-items: center;
    justify-content: center;
}

.ll-listen-player .audio-mini-btn.audio-mini-btn--listen,
.ll-exercise-card .ll-listen-player .audio-mini-btn--small.audio-mini-btn--listen {
    width: auto !important;
    height: auto !important;
    min-width: 0 !important;
    padding: 0.1rem !important;
    border: none !important;
    background: transparent !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    color: var(--color-accent);
    cursor: pointer;
    transition: opacity 0.12s ease, transform 0.12s ease;
}

.ll-listen-player .audio-mini-btn--listen:hover {
    opacity: 0.72;
    transform: scale(1.05);
    background: transparent !important;
}

.ll-listen-player .audio-mini-btn--listen.is-playing {
    width: auto !important;
    animation: ll-listen-pulse 1.6s ease-in-out infinite;
}

@keyframes ll-listen-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.ll-listen-player .audio-mini-btn--listen .audio-mini-btn__icon,
.ll-exercise-card .ll-listen-player .audio-mini-btn--listen .audio-mini-btn__icon {
    font-size: 4rem;
    min-width: 0;
    margin: 0;
    color: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Hide the progress track/turtle that comes with audio-mini-btn */
.ll-listen-player .audio-mini-btn--listen .audio-mini-btn__track,
.ll-listen-player .audio-mini-btn--listen .audio-mini-btn__turtle,
.ll-listen-player .audio-mini-btn--listen .audio-mini-btn__fill,
.ll-listen-player .audio-mini-btn--listen .audio-mini-btn__knob {
    display: none !important;
}

.ll-listen-player--timestamp-edit {
    width: 100%;
}

.ll-listen-ts-editor {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    max-width: 28rem;
    margin: 0 auto;
}

.ll-listen-ts-editor__track {
    flex: 1 1 0;
    min-width: 0;
}

.ll-listen-ts-editor__line {
    position: relative;
    height: 3px;
    border-radius: 999px;
    background: var(--color-border);
    margin: 2.1rem 0 0.35rem;
}

.ll-listen-ts-editor__handle {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.15rem;
    cursor: grab;
    touch-action: none;
    user-select: none;
    z-index: 2;
}

.ll-listen-ts-editor__handle:active {
    cursor: grabbing;
}

.ll-listen-ts-editor__time {
    order: 0;
    font-size: 0.72rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    color: var(--color-text);
    white-space: nowrap;
}

.ll-listen-ts-editor__label {
    order: 2;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    white-space: nowrap;
}

.ll-listen-ts-editor__handle::before {
    content: "";
    order: 1;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--color-accent);
    border: 2px solid var(--color-bg-card);
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--color-accent) 35%, transparent);
}

.ll-listen-ts-editor__track--start .ll-listen-ts-editor__handle::before {
    background: #15803d;
    box-shadow: 0 0 0 1px #86efac;
}

.ll-listen-ts-editor__track--end .ll-listen-ts-editor__handle::before {
    background: #b45309;
    box-shadow: 0 0 0 1px #fcd34d;
}

.ll-listen-ts-status-host {
    flex: 0 0 auto;
    width: 100%;
    min-height: 1rem;
    margin: -0.15rem 0 0;
}

.ll-listen-ts-editor__status {
    min-height: 1rem;
    line-height: 1rem;
    text-align: center;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-text-muted);
    opacity: 0;
    transition: opacity 0.16s ease;
}

.ll-listen-ts-editor__status.is-visible {
    opacity: 1;
}

.ll-listen-ts-editor__status.is-saved {
    color: #15803d;
}

.ll-listen-ts-editor__status.is-error {
    color: #b91c1c;
}

.ll-exercise-card__prompt.ll-listen-question {
    margin: 0.1rem 0 0;
    font-size: 1.15rem;
    line-height: 1.4;
    color: var(--color-text);
}

.ll-listen-reveal-row {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 2rem;
    margin-top: 0.15rem;
}

.ll-listen-reveal {
    padding: 0.22rem 0.75rem;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--color-text-muted);
    background: transparent;
    border: var(--border-field);
    border-radius: 999px;
    cursor: pointer;
    transition: background 0.12s ease, border-color 0.12s ease;
}

.ll-listen-reveal[hidden],
.ll-listen-transcript[hidden] {
    display: none !important;
}

.ll-listen-reveal:hover {
    background: var(--color-bg-muted);
    border-color: var(--color-border-mid);
}

.ll-listen-reveal-spacer {
    visibility: hidden;
    padding: 0.22rem 0.75rem;
    font-size: 0.78rem;
    font-weight: 500;
    line-height: 1.2;
    white-space: nowrap;
    pointer-events: none;
    user-select: none;
}

.ll-listen-reveal-spacer[hidden] {
    display: none !important;
}

.ll-listen-transcript {
    margin: 0;
    font-style: italic;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    text-align: center;
}

.ll-exercise-card--listen-exam .ll-listen-block {
    padding-bottom: 1.65rem;
}

.ll-exercise-card--listen-exam .ll-listen-reveal-row {
    min-height: 2.15rem;
}

/* ── Cloze difficulty toggle (drag ↔ type) ─────────────────────────────── */
.ll-exercise-actions--cloze {
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
}

.ll-exercise-actions--paragraph-cloze {
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 8px;
}

.ll-paragraph-cloze-actions-start {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.ll-paragraph-cloze-actions-end {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    margin-left: auto;
}

.ll-exercise-actions--paragraph-cloze .ll-show-solution-btn[hidden],
.ll-show-solution-btn[hidden],
.ll-show-solution-btn.ll-show-solution-btn--hidden {
    display: none !important;
}

.ll-exercise-actions:not(.ll-exercise-actions--paragraph-cloze)
    [data-ll-tryagain-btn]:not(.ll-unit-restart-btn--hidden) {
    margin-left: auto;
}


.ll-cloze-mode-toggle,
.ll-segment-mode-toggle {
    --ll-segment-toggle-pad: 0.2rem;
    --ll-segment-btn-pad-y: 0.28rem;
    --ll-segment-btn-pad-start: 1.05rem;
    --ll-segment-btn-pad-end: 0.75rem;
    --ll-segment-btn-gap: 0.35rem;
    --ll-segment-btn-font-size: 0.82rem;
    --ll-segment-btn-font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.2rem;
    margin: 0;
    padding: var(--ll-segment-toggle-pad);
    background: var(--color-bg-muted);
    border-radius: 999px;
    border: none;
    width: fit-content;
    flex-shrink: 0;
    box-sizing: border-box;
}

/* Fallback when toggle sits in the exercise action row (non-cloze modules) */
.ll-exercise-actions--cloze .ll-cloze-mode-toggle {
    margin-left: auto;
}

.ll-cloze-mode-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--ll-segment-btn-gap);
    min-height: 0;
    padding: var(--ll-segment-btn-pad-y) var(--ll-segment-btn-pad-end)
        var(--ll-segment-btn-pad-y) var(--ll-segment-btn-pad-start);
    font-family: var(--font-sans);
    font-size: var(--ll-segment-btn-font-size);
    font-weight: var(--ll-segment-btn-font-weight);
    line-height: 1.2;
    color: var(--color-text-muted);
    background: transparent;
    border: 0;
    border-radius: 999px;
    cursor: pointer;
    transition: background 0.12s ease, color 0.12s ease, box-shadow 0.12s ease;
    white-space: nowrap;
    box-sizing: border-box;
}

.ll-cloze-mode-btn__label {
    padding-left: 0.12rem;
}

.ll-segment-mode-toggle .ll-practice-mode-btn__status {
    width: var(--ll-status-tick-size, 22px);
    height: var(--ll-status-tick-size, 22px);
    min-width: var(--ll-status-tick-size, 22px);
    min-height: var(--ll-status-tick-size, 22px);
    margin-left: 0.1rem;
    margin-right: -0.15rem;
    font-size: var(--ll-status-tick-font, 0.78rem);
    font-weight: 700;
    background: transparent;
}

.ll-segment-mode-toggle .ll-practice-mode-btn__status--perfect {
    background: #bbf7d0;
    color: #15803d;
}

.ll-segment-mode-toggle .ll-practice-mode-btn__status--partial {
    background: #fef3c7;
    color: #a16207;
}

.ll-segment-mode-toggle .ll-practice-mode-btn__status--failed {
    background: #fee2e2;
    color: #b91c1c;
}

.ll-segment-mode-toggle .ll-practice-mode-btn__status--pending {
    background: transparent;
    color: var(--color-text-muted);
}

.ll-cloze-mode-btn__icon {
    display: inline-flex;
    width: 0.95em;
    height: 0.95em;
    flex-shrink: 0;
}

.ll-cloze-mode-btn.is-active {
    color: var(--color-text);
    background: var(--color-bg-card);
    box-shadow: 0 1px 3px rgba(32, 29, 26, 0.12);
}

/* Lernen/Testen on Resultate — no status icons: symmetric padding, centered labels */
.ll-progress-view-toggle-host .ll-segment-mode-toggle,
.ll-segment-mode-toggle--labels-only {
    --ll-segment-btn-pad-start: 0.85rem;
    --ll-segment-btn-pad-end: 0.85rem;
    background: #fff;
    border: 1px solid var(--color-border);
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.06);
}

.ll-progress-view-toggle-host .ll-cloze-mode-btn__label,
.ll-segment-mode-toggle--labels-only .ll-cloze-mode-btn__label {
    padding-left: 0;
    padding-right: 0;
}

.ll-progress-view-toggle-host .ll-cloze-mode-btn.is-active,
.ll-segment-mode-toggle--labels-only .ll-cloze-mode-btn.is-active {
    color: #fff;
    background: var(--color-accent);
    box-shadow: 0 3px 10px color-mix(in srgb, var(--color-accent) 40%, transparent);
}

.ll-progress-view-toggle-host .ll-cloze-mode-btn:not(.is-active),
.ll-segment-mode-toggle--labels-only .ll-cloze-mode-btn:not(.is-active) {
    color: var(--color-text);
    background: transparent;
    box-shadow: none;
}

.ll-progress-view-toggle-host .ll-cloze-mode-btn:not(.is-active):hover,
.ll-segment-mode-toggle--labels-only .ll-cloze-mode-btn:not(.is-active):hover {
    background: color-mix(in srgb, var(--color-accent) 8%, #fff);
}

@media (max-width: 768px) {
    .ll-segment-mode-toggle,
    .ll-cloze-mode-toggle {
        --ll-segment-btn-pad-start: 1.15rem;
    }

    .ll-cloze-mode-btn__label {
        padding-left: 0.18rem;
    }
}

/* Cloze drag + type: identical row metrics (prevents shift when toggling mode) */
.ll-exercises-unit .ll-exercise-card .ll-blank-lines .ll-blank-line,
.ll-exercises-unit .ll-exercise-card .ll-blank-lines--typed .ll-blank-line,
.ll-exercises-unit .ll-blank-line--paragraph {
    line-height: 3.5;
}

.ll-exercise-card .ll-blank-lines .ll-blank-line,
.ll-exercise-card .ll-blank-lines--typed .ll-blank-line {
    align-items: center;
    min-height: 44px;
    line-height: 1.7;
}

/* ── Typed cloze inputs (match .ll-blank-slot 38px + 3px margin) ───────── */

.ll-blank-lines--typed .ll-typed-blank-wrap {
    display: inline-flex;
    align-items: center;
    position: relative;
    margin: 3px 0.15rem;
    vertical-align: middle;
}

/* Cloze: uniform blank width from longest pool chunk (set via --ll-cloze-blank-width on card). */
.ll-exercise-card--cloze-sized-blanks .ll-exercise-card__body .ll-blank-lines .ll-blank-slot,
.ll-exercise-card--cloze-sized-blanks .ll-exercise-card__body .ll-blank-lines--typed .ll-typed-blank-wrap {
    width: var(--ll-cloze-blank-width, 88px);
    min-width: var(--ll-cloze-blank-width, 88px);
    max-width: var(--ll-cloze-blank-width, 88px);
    box-sizing: border-box;
    height: 38px;
    min-height: 38px;
    max-height: 38px;
    margin: 3px 0.15rem;
    vertical-align: middle;
}

/* Match typed-input metrics so drag ↔ type does not shift the line. */
.ll-exercise-card--cloze-sized-blanks .ll-exercise-card__body .ll-blank-lines--typed .ll-typed-blank-wrap {
    display: inline-flex;
    align-items: center;
}

.ll-exercise-card--cloze-sized-blanks .ll-exercise-card__body .ll-blank-lines--typed .ll-typed-blank-input {
    height: 38px;
    min-height: 38px;
    max-height: 38px;
}

.ll-exercise-card--cloze-sized-blanks .ll-exercise-card__body .ll-blank-lines .ll-blank-slot--filled,
.ll-exercise-card--cloze-sized-blanks .ll-exercise-card__body .ll-blank-lines .ll-blank-slot--correct,
.ll-exercise-card--cloze-sized-blanks .ll-exercise-card__body .ll-blank-lines .ll-blank-slot--incorrect,
.ll-exercise-card--cloze-sized-blanks .ll-exercise-card__body .ll-blank-lines .ll-blank-slot--solution-reveal {
    width: var(--ll-cloze-blank-width, 88px);
    min-width: var(--ll-cloze-blank-width, 88px);
    max-width: var(--ll-cloze-blank-width, 88px);
}

.ll-exercise-card--cloze-sized-blanks .ll-exercise-card__body .ll-blank-slot > .ll-chip {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.ll-blank-lines--typed .ll-typed-blank-input {
    display: block;
    box-sizing: border-box;
    width: 100%;
    min-width: 4.62rem;
    max-width: 9.24rem;
    height: 38px;
    min-height: 38px;
    margin: 0;
    padding: 0 1.5rem 0 0.6rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: color-mix(in srgb, var(--color-bg) 60%, var(--color-bg-card));
    font: inherit;
    font-size: 0.95em;
    color: var(--color-text);
    line-height: 1.2;
    transition: border-color 0.12s ease, background 0.12s ease, box-shadow 0.12s ease;
}

.ll-exercise-card--cloze-sized-blanks .ll-blank-lines--typed .ll-typed-blank-input {
    min-width: 0;
    max-width: none;
}

.ll-blank-lines--typed .ll-typed-blank-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 15%, transparent);
}

.ll-typed-blank-wrap--correct .ll-typed-blank-input,
.ll-typed-blank-input--correct {
    background: #ecfdf3;
    color: #14532d;
    border-color: #bbf7d0;
    box-shadow: none;
}

.ll-typed-blank-wrap--correct::after,
.ll-typed-blank-wrap--incorrect::after {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    font-weight: 800;
    font-size: 0.85rem;
    pointer-events: none;
    line-height: 1;
}

.ll-typed-blank-wrap--correct::after {
    content: "✓";
    color: #16a34a;
}

.ll-typed-blank-wrap--incorrect .ll-typed-blank-input,
.ll-typed-blank-input--incorrect {
    background: #fef2f2;
    color: #991b1b;
    border-color: #fecaca;
    box-shadow: none;
}

.ll-typed-blank-wrap--incorrect::after {
    content: "✕";
    color: #dc2626;
}

/* Per-question feedback text disabled; module continue pill keeps completion feedback. */
.ll-exercise-card[data-ll-feedback-text="1"] .ll-feedback:not(:empty) {
    display: none;
}

.ll-exercise-card[data-ll-feedback-text="1"] .ll-feedback.ll-feedback--correct {
    color: #15803d;
    background: color-mix(in srgb, #16a34a 11%, var(--color-bg-subtle));
}

.ll-exercise-card[data-ll-feedback-text="1"] .ll-feedback.ll-feedback--incorrect {
    color: #b91c1c;
    background: color-mix(in srgb, #dc2626 10%, var(--color-bg-subtle));
}

.ll-order-placeholder {
    /* Sole dashed indicator while reordering — empty slot (no item text inside). */
    list-style: none;
}

.ll-order-item--correct,
.ll-order-item--correct:hover {
    box-shadow: none;
    background: #ecfdf3;
    border: 1.5px solid #bbf7d0;
    color: #14532d;
    padding-right: 12px;
}

.ll-order-item--incorrect,
.ll-order-item--incorrect:hover {
    box-shadow: none;
    background: #fef2f2;
    border: 1.5px solid #fecaca;
    color: #991b1b;
    padding-right: 12px;
}

.ll-order-item--correct::after,
.ll-order-item--incorrect::after {
    margin-left: 6px;
    font-weight: 800;
    position: static;
    right: auto;
    top: auto;
    transform: none;
}

.ll-order-item--correct::after {
    content: "✓";
    color: #16a34a;
}

.ll-order-item--incorrect::after {
    content: "✕";
    color: #dc2626;
}

.ll-order-item--solution-reveal,
.ll-order-item--solution-reveal:hover {
    box-shadow: var(--shadow-warm-sm);
    background: #eff6ff;
    border: 1.5px solid #3b82f6;
    border-color: #3b82f6;
    color: #1e3a8a;
    padding-right: 28px;
}

.ll-order-item--solution-reveal::after {
    content: "!";
    margin-left: 6px;
    color: #2563eb;
    font-weight: 800;
    position: static;
    right: auto;
    top: auto;
    transform: none;
}

.ll-exercise-card--order-vertical .ll-order-item--solution-reveal,
.ll-exercise-card--order-vertical .ll-order-item--solution-reveal:hover {
    border: 1.5px solid #3b82f6;
    box-shadow: var(--shadow-warm-sm);
}

/* Order-vertical list items stay borderless tiles (exception to in-slot chip borders). */
.ll-exercise-card--order-vertical .ll-order-item:not(.ll-order-item--correct):not(.ll-order-item--incorrect):not(.ll-order-item--solution-reveal):not(.ll-order-item--ghost) {
    border-color: transparent;
    box-shadow: var(--shadow-warm-sm);
}

.ll-exercise-card--order-vertical .ll-order-item:not(.ll-order-item--correct):not(.ll-order-item--incorrect):not(.ll-order-item--solution-reveal):not(.ll-order-item--ghost):hover {
    border-color: transparent;
    box-shadow: var(--shadow-warm-sm);
}

.ll-exercise-card--order-vertical .ll-order-list .ll-order-item:not(.ll-order-item--ghost) {
    display: flex;
    width: 100%;
    justify-content: flex-start;
    text-align: left;
}

.ll-exercise-card--order-vertical .ll-order-list .ll-order-item__label {
    text-align: left;
}

.ll-blank-lines {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ll-blank-line {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    line-height: 1.7;
}

/* Multi-sentence cloze: one flowing paragraph; text wraps at the line edge
   instead of breaking after every blank slot. */
.ll-blank-line--paragraph {
    display: block;
    line-height: 1.75;
}

.ll-blank-line--paragraph .ll-blank-slot {
    display: inline-flex;
    vertical-align: middle;
}

.ll-blank-line--paragraph .ll-typed-blank-wrap {
    display: inline-flex;
    vertical-align: middle;
}

.ll-exercise-card .ll-blank-lines .ll-blank-line--paragraph,
.ll-exercise-card .ll-blank-lines--typed .ll-blank-line--paragraph {
    display: block;
    min-height: unset;
    align-items: unset;
}

/* Vocabulary definition matching: one definition + blank per row */
/* Transfer cloze (Lückentext II): rulers between paragraphs in the judged view */
.ll-paragraph-transfer-ruler {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 1rem 0;
    height: 0;
    opacity: 0.55;
}

.ll-exercise-card--paragraph-judged .ll-blank-lines,
.ll-exercise-card--paragraph-judged .ll-blank-lines--typed {
    gap: 0;
}

.ll-blank-lines--vocab-match {
    gap: 12px;
}

.ll-blank-line--vocab-def {
    display: block;
    width: 100%;
    padding: 2px 0;
}

/* Illustrated vocabulary match: three image cards per row + carousel refill */
.ll-blank-lines--vocab-illus {
    gap: 12px;
}

.ll-blank-lines--vocab-illus-carousel {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px 20px;
    justify-content: stretch;
    width: 100%;
    padding: 8px 0 16px;
}

.ll-vocab-illus-col {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.ll-vocab-illus-col--fading {
    opacity: 0;
    transform: scale(0.96);
    pointer-events: none;
}

.ll-blank-lines--vocab-illus-carousel .ll-vocab-illus-image-box {
    width: 100%;
    max-width: none;
    margin: 0 auto;
}

.ll-exercise-card--vocab-illus-carousel .ll-blank-bank {
    border-top: none;
    padding-top: 0;
    margin-top: 16px;
}


.ll-blank-lines--vocab-illus-carousel .ll-vocab-illus-slot-wrap {
    width: 100%;
}

.ll-blank-lines--vocab-illus-carousel .ll-vocab-illus-slot.ll-blank-slot {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-width: 0;
    max-width: none;
    height: 38px;
    min-height: 38px;
    max-height: 38px;
    margin: 0;
    box-sizing: border-box;
}

.ll-vocab-illus-slot-wrap--hidden {
    display: none;
}

.ll-vocab-illus-col--settled {
    pointer-events: none;
}

.ll-vocab-illus-col--settled .ll-vocab-illus-image-hit {
    pointer-events: auto;
}

.ll-vocab-illus-col--feedback {
    transition: opacity 0.28s ease, transform 0.28s ease;
}

.ll-vocab-illus-image-box.ll-vocab-illus-image-box--feedback-correct {
    outline: 1.5px solid color-mix(in srgb, #16a34a 55%, transparent);
    box-shadow:
        0 0 0 1px color-mix(in srgb, #16a34a 30%, transparent),
        0 4px 14px color-mix(in srgb, #16a34a 18%, transparent);
}

.ll-vocab-illus-col--feedback-correct .ll-vocab-illus-image-box {
    outline: 1.5px solid color-mix(in srgb, #16a34a 55%, transparent);
    box-shadow:
        0 0 0 1px color-mix(in srgb, #16a34a 30%, transparent),
        0 4px 14px color-mix(in srgb, #16a34a 18%, transparent);
}

/* Drop-target highlight while dragging — same params as feedback-correct, accent blue */
.ll-vocab-illus-image-box.ll-vocab-illus-image-box--drop-hover {
    outline: 1.5px solid color-mix(in srgb, var(--color-accent) 55%, transparent);
    box-shadow:
        0 0 0 1px color-mix(in srgb, var(--color-accent) 30%, transparent),
        0 4px 14px color-mix(in srgb, var(--color-accent) 18%, transparent);
}

.ll-vocab-illus-image-box.ll-vocab-illus-image-box--drop-hover .ll-vocab-illus-slot.ll-blank-slot:not(.ll-blank-slot--filled):not(.ll-blank-slot--correct):not(.ll-blank-slot--incorrect) {
    border: 1.5px dashed var(--color-accent);
    background: var(--color-accent-lt);
    box-shadow: none;
}

.ll-vocab-illus-image-box.ll-vocab-illus-image-box--feedback-incorrect {
    outline: 1.5px solid color-mix(in srgb, #dc2626 55%, transparent);
    box-shadow:
        0 0 0 1px color-mix(in srgb, #dc2626 30%, transparent),
        0 4px 14px color-mix(in srgb, #dc2626 18%, transparent);
}

.ll-vocab-illus-col--feedback-incorrect .ll-vocab-illus-image-box {
    outline: 1.5px solid color-mix(in srgb, #dc2626 55%, transparent);
    box-shadow:
        0 0 0 1px color-mix(in srgb, #dc2626 30%, transparent),
        0 4px 14px color-mix(in srgb, #dc2626 18%, transparent);
}

.ll-blank-lines--vocab-illus-carousel .ll-vocab-illus-slot > .ll-chip {
    width: 100%;
    max-width: 100%;
    height: 38px;
    min-height: 38px;
    max-height: 38px;
    justify-content: center;
    box-sizing: border-box;
}

/* Vocab word pills: fixed track height; inactive pills stay 12px, active grows to 20px inside. */
.ll-unit-progress--vocab-words {
    flex: 1 1 auto;
    justify-content: center;
    align-items: center;
    height: 20px;
    min-height: 20px;
    box-sizing: border-box;
}

.ll-exercise-card--vocab-illus-carousel .ll-exercise-actions {
    display: none;
}

.ll-blank-line--vocab-illus {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding: 0;
    background: transparent;
    border: none;
}

.ll-vocab-illus-media {
    display: flex;
    justify-content: center;
    align-items: stretch;
    padding: 0;
    width: 100%;
}

.ll-vocab-illus-image-box {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    padding: 16px;
    margin: 0;
    border-radius: 14px;
    background: #fff;
    border: 1px solid color-mix(in srgb, var(--ll-border, #e4e4e7) 72%, transparent);
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.06);
    box-sizing: border-box;
    gap: 12px;
}

.ll-vocab-illus-image-hit {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    cursor: default;
}

.ll-vocab-illus-image-hit:focus {
    outline: none;
}

.ll-vocab-illus-image {
    width: min(100%, 240px);
    max-width: 100%;
    height: auto;
    aspect-ratio: 1;
    object-fit: contain;
    border-radius: 8px;
    background: #fff;
}

.ll-vocab-illus-tooltip {
    position: absolute;
    z-index: 12;
    left: 50%;
    bottom: calc(100% + 10px);
    transform: translateX(-50%);
    width: max-content;
    max-width: min(16rem, calc(100vw - 2.5rem));
    padding: 8px 11px;
    border-radius: var(--radius-sm, 8px);
    background: var(--color-text, #23272f);
    color: var(--color-bg, #fff);
    font-size: 0.78rem;
    font-weight: 400;
    line-height: 1.45;
    text-align: center;
    box-shadow: var(--shadow-md, 0 4px 14px rgba(0, 0, 0, 0.22));
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.15s ease, visibility 0.15s ease;
}

.ll-vocab-illus-tooltip::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--color-text, #23272f);
}

.ll-vocab-illus-image-hit:hover .ll-vocab-illus-tooltip,
.ll-vocab-illus-image-hit:focus-visible .ll-vocab-illus-tooltip {
    opacity: 1;
    visibility: visible;
}

/* Filled (not yet judged) vocab cards are clickable to clear the assignment. */
.ll-vocab-illus-image-box:has(.ll-blank-slot--filled:not(.ll-blank-slot--correct):not(.ll-blank-slot--incorrect)),
.ll-vocab-illus-image-box:has(.ll-blank-slot--filled:not(.ll-blank-slot--correct):not(.ll-blank-slot--incorrect)) .ll-vocab-illus-image-hit,
.ll-vocab-illus-image-box:has(.ll-blank-slot--filled:not(.ll-blank-slot--correct):not(.ll-blank-slot--incorrect)) .ll-vocab-illus-slot > .ll-chip {
    cursor: pointer;
}

.ll-vocab-illus-slot-wrap {
    width: 100%;
    padding: 0;
    box-sizing: border-box;
}

.ll-blank-line--vocab-illus .ll-vocab-illus-slot {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-width: 0;
    max-width: none;
    height: 38px;
    min-height: 38px;
    max-height: 38px;
    margin: 0;
    box-sizing: border-box;
}

.ll-blank-line--vocab-illus .ll-vocab-illus-slot.ll-blank-slot--filled,
.ll-blank-line--vocab-illus .ll-vocab-illus-slot.ll-blank-slot--correct,
.ll-blank-line--vocab-illus .ll-vocab-illus-slot.ll-blank-slot--incorrect {
    width: 100%;
    height: 38px;
    min-height: 38px;
    max-height: 38px;
}

.ll-blank-line--vocab-illus .ll-vocab-illus-slot > .ll-chip {
    width: 100%;
    max-width: 100%;
    height: 38px;
    min-height: 38px;
    max-height: 38px;
    justify-content: center;
    box-sizing: border-box;
}

@media (max-width: 720px) {
    .ll-vocab-illus-image {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .ll-blank-lines--vocab-illus-carousel {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px 12px;
        padding: 6px 0 14px;
    }

    .ll-vocab-illus-image-box {
        padding: 14px;
        gap: 10px;
    }
}

@container ll-ex-module (max-width: 560px) {
    .ll-blank-lines--vocab-illus-carousel {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* Wide exercise illustration (e.g. cloze comic strip) above prompt text */
.ll-exercise-illus {
    width: 100%;
    padding: 0;
    /* Match gap below instructions row: body-top margin + card body padding-top */
    margin-bottom: calc(var(--space-md) + 4px);
    box-sizing: border-box;
}

.ll-exercise-illus-box {
    width: 100%;
    padding: 0;
    border: 0;
    box-shadow: none;
    background: transparent;
    box-sizing: border-box;
}

.ll-exercise-illus-image {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 8px;
}

/* Paragraph nav (Lückentext II): prev / pills / next — mirrors module .ll-unit-nav */
.ll-exercise-paragraph-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    width: 100%;
    margin-top: 0;
    margin-bottom: calc(var(--space-md) + 4px);
    padding: 6px var(--space-sm);
    box-sizing: border-box;
    flex-wrap: nowrap;
    min-width: 0;
}

.ll-exercise-paragraph-nav .ll-unit-nav__mid {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: center;
    gap: 16px;
    min-width: 0;
    flex: 0 1 auto;
}

.ll-exercise-paragraph-nav .ll-unit-nav__btns {
    display: contents;
}

.ll-exercise-paragraph-nav .ll-unit-nav__mid > .ll-unit-progress {
    order: 1;
    min-width: 0;
    flex: 0 1 auto;
}

.ll-exercise-paragraph-nav .ll-unit-nav__mid .ll-unit-nav-btn:first-of-type {
    order: 0;
    flex: 0 0 auto;
}

.ll-exercise-paragraph-nav .ll-unit-nav__mid .ll-unit-nav-btn:last-of-type {
    order: 2;
    flex: 0 0 auto;
}

/* Paragraph progress (Lückentext II): same pills as vocab, below the comic */
.ll-exercise-paragraph-progress {
    width: 100%;
    margin-top: 0;
    margin-bottom: 0;
    justify-content: center;
    align-items: center;
    height: 20px;
    min-height: 20px;
    box-sizing: border-box;
}

.ll-exercise-paragraph-progress .ll-progress-segment {
    flex: 1 1 0;
    max-width: 48px;
    cursor: pointer;
}

.ll-exercise-paragraph-progress .ll-progress-segment:disabled {
    cursor: default;
}

/* ── Dialog chat layouts: order_turns + response_match ────────────────── */
.ll-chat {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

/* Adjacency matching: stacked left prompt, then right reply (zig-zag). */
.ll-chat--match {
    gap: 8px;
    padding-left: 10%;
    padding-right: 10%;
    max-width: 40rem;
    margin-left: auto;
    margin-right: auto;
}

.ll-chat-exchange {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

/* Light pull-up keeps zig-zag without cramming (between tight negatives and open gaps). */
.ll-chat--match .ll-chat-row--right {
    margin-top: -10px;
}

.ll-chat--match .ll-chat-exchange + .ll-chat-exchange {
    margin-top: -6px;
}

.ll-chat-row {
    display: flex;
    width: 100%;
}

.ll-chat-row--left { justify-content: flex-start; }
.ll-chat-row--right { justify-content: flex-end; }

.ll-chat-bubble {
    box-sizing: border-box;
    min-height: 46px;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    line-height: 1.35;
    font: inherit;
    overflow: hidden;
}

/* Conversation order: inset the thread so left/right bubbles sit closer. */
.ll-chat--order {
    padding-left: 14%;
    padding-right: 14%;
    max-width: 40rem;
    margin-left: auto;
    margin-right: auto;
}

.ll-chat--order .ll-chat-bubble,
.ll-chat--match .ll-chat-bubble {
    max-width: 82%;
}

/* Tail on outer top corner; other three corners stay rounded (16px). */
.ll-chat .ll-chat-bubble--left {
    border-radius: 4px 16px 16px 16px;
}
.ll-chat .ll-chat-bubble--right {
    border-radius: 16px 4px 16px 16px;
}

/* Filled prompt bubble (left side of an adjacency pair). */
.ll-chat-bubble--prompt {
    background: var(--color-bg-card);
    border: 1.5px solid var(--color-border);
    box-shadow: var(--shadow-warm-sm);
    color: var(--color-text);
}

/* Drop targets: same box empty and filled (no layout shift on drop). */
.ll-chat .ll-chat-bubble--drop.ll-blank-slot {
    margin: 0;
    padding: 0;
    width: auto;
    min-width: 120px;
    min-height: 46px;
    height: 46px;
    justify-content: stretch;
    align-items: stretch;
    border: 1.5px dashed var(--color-border);
    background: color-mix(in srgb, var(--color-bg) 60%, var(--color-bg-card));
}

.ll-chat .ll-chat-bubble--drop.ll-blank-slot--filled,
.ll-chat .ll-chat-bubble--drop.ll-blank-slot--correct,
.ll-chat .ll-chat-bubble--drop.ll-blank-slot--incorrect {
    min-height: 46px;
    height: 46px;
    border-color: transparent;
    background: transparent;
}

/* Beat generic .ll-blank-slot--filled { height: 38px } and chip 38px caps. */
.ll-chat .ll-blank-slot--filled,
.ll-chat .ll-blank-slot--correct,
.ll-chat .ll-blank-slot--incorrect {
    height: 46px;
    min-height: 46px;
}

.ll-chat .ll-blank-slot > .ll-chip {
    width: 100%;
    height: 100%;
    min-height: 100%;
    max-height: 100%;
    margin: 0;
    padding: 10px 14px;
    box-sizing: border-box;
    white-space: normal;
    text-align: left;
    border: 1.5px solid var(--color-border);
    box-shadow: none;
    line-height: 1.35;
    align-items: center;
}

.ll-chat .ll-chat-bubble--left > .ll-chip {
    border-radius: 4px 16px 16px 16px;
}
.ll-chat .ll-chat-bubble--right > .ll-chip {
    border-radius: 16px 4px 16px 16px;
}

/* ── Dialog cloze: turn-by-turn chat reply exercise ───────────────────── */
.ll-dialog-cloze {
    --ll-dialog-cloze-bubble-pad-y: var(--space-sm);
    --ll-dialog-cloze-bubble-pad-x: var(--space-md);
    --ll-dialog-cloze-content-h: 38px;
    --ll-dialog-cloze-composer-h: calc(var(--ll-dialog-cloze-content-h) + 2 * var(--ll-dialog-cloze-bubble-pad-y));
    --ll-dialog-cloze-turn-gap: 4px;
    --ll-dialog-cloze-speaker-h: calc(0.75rem * 1.25);
    --ll-dialog-cloze-turn-min-h: calc(
        var(--ll-dialog-cloze-speaker-h) + var(--ll-dialog-cloze-turn-gap) +
        2 * var(--ll-dialog-cloze-bubble-pad-y) + 1.65 * 1rem
    );
    --ll-dialog-cloze-layout-duration: 140ms;
    --ll-dialog-cloze-layout-ease: var(--ll-dialog-cloze-layout-duration) cubic-bezier(0.33, 1, 0.68, 1);
    display: flex;
    flex-direction: column;
    gap: 0;
    width: 100%;
    max-width: 38rem;
    margin-left: auto;
    margin-right: auto;
}

.ll-dialog-cloze__thread {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 4px 0 0;
}

.ll-dialog-cloze__history,
.ll-dialog-cloze__active {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ll-dialog-cloze-turn {
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-width: 82%;
}

.ll-dialog-cloze-turn__collapse {
    display: flex;
    flex-direction: column;
    gap: var(--ll-dialog-cloze-turn-gap);
}

.ll-dialog-cloze-turn--right .ll-dialog-cloze-turn__collapse {
    align-items: flex-end;
}

.ll-dialog-cloze-turn--left {
    align-self: flex-start;
}

.ll-dialog-cloze-turn--right {
    align-self: flex-end;
    align-items: flex-end;
}

/* Match main-text dialog speaker labels */
.ll-dialog-cloze-turn__speaker {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
    padding-left: var(--space-sm);
}

.ll-dialog-cloze-turn--right .ll-dialog-cloze-turn__speaker {
    padding-left: 0;
    padding-right: var(--space-sm);
    text-align: right;
}

/* Match main-text .dialog-line__text — shadow only, no border */
.ll-dialog-cloze-turn__bubble {
    background: var(--color-bg-card);
    border: none;
    box-shadow: var(--shadow-small);
    padding: var(--ll-dialog-cloze-bubble-pad-y) var(--ll-dialog-cloze-bubble-pad-x);
    line-height: 1.65;
    font-size: 1rem;
    color: var(--color-text);
}

.ll-dialog-cloze-turn--left .ll-dialog-cloze-turn__bubble {
    border-radius: 0 var(--radius-lg) var(--radius-lg) var(--radius-lg);
}

.ll-dialog-cloze-turn--right .ll-dialog-cloze-turn__bubble {
    border-radius: var(--radius-lg) 0 var(--radius-lg) var(--radius-lg);
}

/* Telegram-style composer dock */
.ll-dialog-cloze__composer-dock {
    margin-top: var(--ll-dialog-cloze-turn-min-h);
    padding-top: 0;
    border-top: none;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.ll-dialog-cloze__composer-bar {
    display: flex;
    width: 100%;
}

.ll-dialog-cloze__entry-field {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    box-sizing: border-box;
    height: auto;
    min-height: var(--ll-dialog-cloze-composer-h);
    max-height: calc(var(--ll-dialog-cloze-composer-h) + var(--ll-dialog-cloze-content-h) + 4px);
    padding: var(--ll-dialog-cloze-bubble-pad-y) var(--ll-dialog-cloze-bubble-pad-x);
    border: none;
    border-radius: var(--radius-xl);
    background: var(--color-bg-muted);
    line-height: 1.65;
    font-size: 1rem;
    color: var(--color-text);
    transition:
        min-height var(--ll-dialog-cloze-layout-ease),
        max-height var(--ll-dialog-cloze-layout-ease);
}

.ll-dialog-cloze__entry-content {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    align-items: center;
    align-content: center;
    flex-wrap: wrap;
    gap: 4px 6px;
    box-sizing: border-box;
    height: auto;
    min-height: var(--ll-dialog-cloze-content-h);
    max-height: calc(var(--ll-dialog-cloze-content-h) * 2 + 4px);
    overflow: hidden;
    line-height: 1.65;
}

.ll-dialog-cloze__entry-content--feedback-pending {
    opacity: 0;
}

.ll-dialog-cloze__entry-content--type {
    align-items: baseline;
}

.ll-dialog-cloze__composer-actions {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
    align-self: center;
}

.ll-dialog-cloze__icon-btn {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    padding: 0;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    line-height: 0;
    transition: background 0.15s ease, color 0.15s ease, transform 0.1s ease;
}

.ll-dialog-cloze__icon-btn svg {
    display: block;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.ll-dialog-cloze__clear-btn {
    background: transparent;
    color: var(--color-placeholder);
}

.ll-dialog-cloze__clear-btn:hover:not(:disabled) {
    color: #b91c1c;
    background: color-mix(in srgb, #dc2626 8%, transparent);
}

.ll-dialog-cloze__clear-btn:active:not(:disabled) {
    transform: scale(0.93);
}

.ll-dialog-cloze__clear-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.ll-dialog-cloze__clear-btn[hidden] {
    display: none;
}

.ll-dialog-cloze__send-btn {
    background: var(--color-accent);
    color: #fff;
}

.ll-dialog-cloze__send-btn svg {
    transform: translate(-0.5px, 0.5px);
}

.ll-dialog-cloze__send-btn:hover:not(:disabled) {
    background: color-mix(in srgb, var(--color-accent) 88%, #000 12%);
}

.ll-dialog-cloze__send-btn:active:not(:disabled) {
    transform: scale(0.93);
}

.ll-dialog-cloze__send-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.ll-dialog-cloze__send-btn[hidden],
.ll-dialog-cloze__composer-actions[hidden] {
    display: none !important;
}

/* Compose-mode: single drop slot fills the content area */
.ll-dialog-cloze__entry-content .ll-blank-slot {
    box-sizing: border-box;
    margin: 0;
    height: var(--ll-dialog-cloze-content-h);
    min-height: var(--ll-dialog-cloze-content-h);
    max-height: var(--ll-dialog-cloze-content-h);
}

.ll-dialog-cloze__compose-slot {
    flex: 1 1 auto;
    min-width: 0;
    max-width: 100%;
}

.ll-dialog-cloze__compose-slot:not(.ll-blank-slot--filled) {
    min-width: 88px;
}

/* Single drop target: hidden until drag; then half composer width */
.ll-dialog-cloze__slot--dormant {
    display: none !important;
}

.ll-dialog-cloze__entry-content--single-drop .ll-blank-slot:not(.ll-blank-slot--filled):not(.ll-dialog-cloze__slot--dormant) {
    flex: 0 1 50%;
    max-width: 50%;
    min-width: 72px;
}

.ll-dialog-cloze__entry-content--single-drop .ll-blank-slot--filled {
    flex: 1 1 auto;
    max-width: 100%;
}

/* Inline-mode: in-sentence drop slots — always visible in drag mode */
.ll-dialog-cloze__inline-slot {
    display: inline-flex;
    align-items: center;
    min-width: 72px;
    vertical-align: middle;
}

.ll-dialog-cloze__entry-content--inline-drag .ll-dialog-cloze__inline-slot:not(.ll-blank-slot--filled) {
    min-width: 72px;
}

/* Empty drop targets — same as story cloze */
.ll-dialog-cloze__entry-content .ll-blank-slot.ll-exercise-drop-slot:not(.ll-blank-slot--filled):not(.ll-blank-slot--correct):not(.ll-blank-slot--incorrect) {
    border: 1.5px dashed var(--color-border);
    background: color-mix(in srgb, var(--color-bg) 60%, var(--color-bg-card));
    border-radius: var(--radius-sm);
}

.ll-dialog-cloze__entry-content .ll-blank-slot.ll-exercise-drop-slot--hover:not(.ll-blank-slot--filled):not(.ll-blank-slot--correct):not(.ll-blank-slot--incorrect) {
    border: 1.5px dashed var(--color-accent);
    background: var(--color-accent-lt);
}

/* Filled slots: plain text only, same min box size; may grow to two lines */
.ll-dialog-cloze__entry-content .ll-blank-slot--filled,
.ll-dialog-cloze__entry-content .ll-blank-slot--correct,
.ll-dialog-cloze__entry-content .ll-blank-slot--incorrect {
    display: inline-flex;
    align-items: center;
    height: auto;
    min-height: var(--ll-dialog-cloze-content-h);
    max-height: calc(var(--ll-dialog-cloze-content-h) * 2 + 4px);
    border: 1.5px solid transparent;
    background: transparent;
    min-width: 0;
    width: auto;
    max-width: 100%;
    padding: 0;
    align-self: center;
}

.ll-dialog-cloze__slot-text {
    display: block;
    flex: 1 1 auto;
    min-width: 0;
    font: inherit;
    color: inherit;
    line-height: 1.65;
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.ll-dialog-cloze__entry-content .ll-blank-slot--filled .ll-dialog-cloze__slot-text {
    white-space: normal;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
}

/* Typed input inside the composer — underline via inset shadow (no layout shift) */
.ll-dialog-cloze__typed-input {
    flex: 1 1 80px;
    min-width: 48px;
    max-width: 100%;
    box-sizing: content-box;
    height: auto;
    min-height: 0;
    max-height: none;
    margin: 0;
    border: none;
    border-radius: 0;
    background: transparent;
    box-shadow: inset 0 -1.5px 0 var(--color-border-mid);
    padding: 0 2px;
    font: inherit;
    font-size: inherit;
    line-height: inherit;
    color: var(--color-text);
    outline: none;
    vertical-align: baseline;
    transition: box-shadow 0.12s ease;
}

.ll-dialog-cloze__typed-input:focus {
    box-shadow: inset 0 -1.5px 0 var(--color-accent);
}

@keyframes ll-dialog-cloze-shake {
    0%,
    100% {
        transform: translateX(0);
    }
    20% {
        transform: translateX(-3px);
    }
    40% {
        transform: translateX(3px);
    }
    60% {
        transform: translateX(-2px);
    }
    80% {
        transform: translateX(2px);
    }
}

.ll-dialog-cloze--shake .ll-dialog-cloze__entry-field,
.ll-dialog-cloze--shake .ll-dialog-cloze__composer-message {
    animation: ll-dialog-cloze-shake 0.4s ease-out;
}

.ll-dialog-cloze__entry-field--incorrect {
    background: #fef2f2;
    box-shadow: inset 0 0 0 1.5px #fecaca;
}

.ll-dialog-cloze__entry-field--success {
    background: #f0fdf4;
    box-shadow: inset 0 0 0 1.5px #bbf7d0;
}

.ll-dialog-cloze__entry-field--locked .ll-dialog-cloze__entry-content {
    pointer-events: none;
}

.ll-dialog-cloze__entry-field--locked .ll-dialog-cloze__composer-actions {
    pointer-events: auto;
}

.ll-dialog-cloze__composer-message {
    box-sizing: border-box;
    flex: 1 1 auto;
    min-width: 0;
    width: 100%;
    height: var(--ll-dialog-cloze-content-h);
    min-height: var(--ll-dialog-cloze-content-h);
    max-height: var(--ll-dialog-cloze-content-h);
    display: inline-flex;
    align-items: center;
    padding: 0.55rem 0.85rem;
    border: none;
    border-radius: var(--radius-md);
    background: transparent;
    font-size: 0.9rem;
    line-height: 1.4;
    font-weight: 400;
    overflow: hidden;
    opacity: 1;
    transition: opacity var(--ll-dialog-cloze-layout-ease);
}

.ll-dialog-cloze__composer-message--enter {
    opacity: 0;
}

.ll-dialog-cloze__composer-message--enter.ll-dialog-cloze__composer-message--visible {
    opacity: 1;
}

.ll-dialog-cloze__composer-message--success {
    color: #15803d;
    background: transparent;
}

.ll-dialog-cloze__composer-message--exam {
    color: #b91c1c;
    background: transparent;
}

.ll-dialog-cloze__send-btn--continue {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: auto;
    min-width: 34px;
    height: 34px;
    padding: 0 12px;
    gap: 4px;
    border-radius: 17px;
    font-size: 0.8rem;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
}

.ll-dialog-cloze__send-btn--continue svg {
    flex-shrink: 0;
}

/* Story vocab / cloze: feedback pill centered on the chunk bank (no layout shift) */
.ll-blank-bank-stage {
    position: relative;
    width: 100%;
    overflow: visible;
}

.ll-blank-bank--continue-overlay > .ll-chip {
    visibility: hidden;
    pointer-events: none;
}

.ll-blank-bank-stage > .ll-exercise-module-continue {
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    z-index: 2;
    width: 100%;
    margin: 0;
    transform: translateY(-50%);
    pointer-events: auto;
}

/* Story vocab / cloze: dialog-style success pill (self-contained, not under .ll-dialog-cloze) */
.ll-exercise-module-continue {
    display: block;
    width: 100%;
    margin-top: 24px;
    margin-bottom: 0;
}

.ll-blank-bank-stage > .ll-exercise-module-continue {
    margin-top: 0;
    margin-bottom: 0;
}

.ll-exercise-module-continue__pill {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    box-sizing: border-box;
    padding: 13px 18px;
    border-radius: var(--radius-lg);
    background: var(--color-bg-muted);
}

.ll-exercise-module-continue__pill--success {
    background: #f0fdf4;
    box-shadow: inset 0 0 0 1.5px #bbf7d0;
}

.ll-exercise-module-continue__pill--incorrect {
    background: #fef2f2;
    box-shadow: inset 0 0 0 1.5px #fecaca;
}

.ll-exercise-module-continue__btn {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    min-width: 34px;
    height: 34px;
    padding: 0 12px;
    border: none;
    border-radius: 17px;
    background: var(--color-accent);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    margin-left: auto;
}

.ll-exercise-module-continue__btn:hover:not(:disabled) {
    background: color-mix(in srgb, var(--color-accent) 88%, #000 12%);
}

.ll-exercise-module-continue__btn svg {
    flex-shrink: 0;
    width: 1.1em;
    height: 1.1em;
}

.ll-exercise-module-continue__message {
    flex: 1 1 auto;
    min-width: 0;
    margin: 0;
    font: inherit;
    font-weight: 400;
    line-height: 1.2;
    color: #14532d;
}

.ll-exercise-module-continue__pill--incorrect .ll-exercise-module-continue__message {
    color: #991b1b;
}

.ll-dialog-cloze__continue-label {
    line-height: 1;
}

.ll-dialog-cloze__entry-content .ll-blank-slot--incorrect {
    position: relative;
}

.ll-dialog-cloze__entry-content .ll-blank-slot--incorrect .ll-dialog-cloze__slot-text {
    color: #991b1b;
}

.ll-dialog-cloze__entry-content .ll-blank-slot--incorrect::after {
    content: none;
}

.ll-dialog-cloze__typed-wrap {
    position: relative;
    display: inline;
    vertical-align: baseline;
    flex: 1 1 80px;
    min-width: 48px;
    max-width: 100%;
}

.ll-dialog-cloze__entry-content--type .ll-dialog-cloze__typed-wrap {
    align-self: baseline;
}

.ll-dialog-cloze__typed-wrap .ll-dialog-cloze__typed-input {
    width: auto;
    min-width: 3.5em;
    max-width: 100%;
}

.ll-dialog-cloze__typed-wrap.ll-typed-blank-wrap--incorrect .ll-dialog-cloze__typed-input,
.ll-dialog-cloze__typed-wrap .ll-dialog-cloze__typed-input.ll-typed-blank-input--incorrect {
    color: #991b1b;
    box-shadow: inset 0 -1.5px 0 #fecaca;
}

.ll-dialog-cloze__typed-wrap.ll-typed-blank-wrap--incorrect::after {
    content: none;
}

/* Option bank below composer */
.ll-dialog-cloze__bank,
.ll-exercise-card--dialog-cloze .ll-dialog-cloze__bank.ll-blank-bank {
    margin-top: 20px;
    padding-top: 0;
    border-top: none !important;
    min-height: 0;
}

.ll-dialog-cloze__bank--hidden {
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
}

.ll-dialog-cloze__tryagain-wrap {
    display: flex;
    justify-content: center;
    margin-top: 14px;
    padding-top: 0;
}

.ll-dialog-cloze__tryagain-btn[hidden] {
    display: none;
}

.ll-exercise-card--dialog-cloze .ll-exercise-card__body {
    padding-top: 4px;
}

.ll-exercise-card--dialog-cloze .ll-exercise-actions {
    display: none;
}

.ll-exercise-card--dialog-cloze .ll-feedback {
    display: none !important;
}

/* Optional image / gloss shown above the choices of a meaning-based select.
   The image disambiguates the answer (e.g. where the lantern is); when it is
   missing the gloss badge below carries the meaning instead. */
.ll-prompt-media {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.ll-prompt-image {
    max-width: 220px;
    max-height: 180px;
    width: auto;
    height: auto;
    border-radius: 10px;
}

.ll-prompt-gloss {
    align-self: center;
}

.ll-blank-bank {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: none;
    min-height: 60px;
    align-content: flex-start;
}

.ll-blank-bank[hidden] {
    display: none !important;
}

.ll-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    border-radius: var(--radius-sm);
    font: inherit;
    box-sizing: border-box;
    padding: 6px 12px;
    border: 1.5px solid transparent;
    background: var(--color-bg-card);
    box-shadow: var(--shadow-warm-sm);
    cursor: grab;
    touch-action: none;
    line-height: 1.2;
    transition: background 0.15s ease, box-shadow 0.15s ease;
}

.ll-text-content--grammar-unit .ll-blank-bank > .ll-chip,
.ll-text-content--grammar-unit .ll-order-h-pool > .ll-chip,
.ll-text-content--grammar-unit .ll-blank-slot > .ll-chip,
.ll-text-content--grammar-unit .ll-order-h-slot > .ll-chip {
    transition: none;
}

.ll-chip:hover {
    border-color: transparent;
    background: color-mix(in srgb, var(--color-bg-card) 50%, var(--color-bg-subtle) 50%);
    box-shadow: var(--shadow-warm-sm);
}

.ll-blank-slot > .ll-chip:hover {
    border-color: var(--color-border);
    background: color-mix(in srgb, var(--color-bg-card) 50%, var(--color-bg-subtle) 50%);
    box-shadow: none;
}

.ll-chip.ll-drag-source-hidden {
    visibility: hidden !important;
}

.ll-blank-slot {
    margin: 3px;
    height: 38px;
    min-width: 88px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    border-radius: var(--radius-sm);
    border: 1.5px solid transparent;
    background: transparent;
    box-shadow: none;
    cursor: default;
    vertical-align: middle;
    font: inherit;
    line-height: 1.2;
    transition: none;
}

.ll-blank-slot > .ll-chip {
    position: relative;
    box-sizing: border-box;
    height: 38px;
    min-height: 38px;
    max-height: 38px;
    margin: 0;
    padding: 0 1.5rem 0 0.6rem;
    border: 1.5px solid var(--color-border);
    box-shadow: none;
}

.ll-blank-slot > .ll-chip:focus,
.ll-blank-slot > .ll-chip:focus-visible,
.ll-blank-slot > .ll-chip:active,
.ll-order-h-slot > .ll-chip:focus,
.ll-order-h-slot > .ll-chip:focus-visible,
.ll-order-h-slot > .ll-chip:active {
    outline: none;
    border-color: var(--color-border);
    box-shadow: none;
}

.ll-blank-slot--filled,
.ll-blank-slot--correct,
.ll-blank-slot--incorrect {
    min-width: 0;
    width: auto;
    height: 38px;
    padding: 0;
}

.ll-blank-slot--filled {
    border-color: transparent;
    cursor: grab;
    background: transparent;
    box-shadow: none;
}

.ll-blank-slot--correct,
.ll-blank-slot--incorrect {
    background: transparent;
    border-color: transparent;
    box-shadow: none;
}

.ll-blank-slot--correct::after,
.ll-blank-slot--incorrect::after {
    content: none;
}

.ll-blank-slot--correct > .ll-chip,
.ll-blank-slot--correct > .ll-chip:hover {
    background: #ecfdf3;
    color: #14532d;
    border: 1.5px solid #bbf7d0;
    box-shadow: none;
}

.ll-blank-slot--incorrect > .ll-chip,
.ll-blank-slot--incorrect > .ll-chip:hover {
    background: #fef2f2;
    color: #991b1b;
    border: 1.5px solid #fecaca;
    box-shadow: none;
}

.ll-blank-slot--correct > .ll-chip::after,
.ll-blank-slot--incorrect > .ll-chip::after {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    margin-left: 0;
    font-weight: 800;
    font-size: 0.85rem;
    line-height: 1;
    pointer-events: none;
}

.ll-blank-slot--correct > .ll-chip::after {
    content: "✓";
    color: #16a34a;
}

.ll-blank-slot--incorrect > .ll-chip::after {
    content: "✕";
    color: #dc2626;
}

.ll-unit-complete-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0;
    color: #15803d;
    font-size: 0.82rem;
    font-weight: 700;
    align-self: flex-end;
    margin-left: auto;
}

.ll-unit-complete-tick {
    width: 40px;
    height: 40px;
    font-size: 1.65rem;
}

/* shared tooltip for translation hover */
.ta-translate-tooltip {
    position: fixed;
    z-index: 15000;
    background: #23272f;
    color: #fff;
    padding: 2px 7px;
    border-radius: var(--radius-md);
    box-shadow: 0 5px 10px 0 rgba(0, 0, 0, 0.32);
    font-size: 0.84rem;
    font-weight: 500;
    line-height: 1.5;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.12s;
    white-space: nowrap;
    max-width: 280px;
    isolation: isolate;
}

.ta-translate-tooltip::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -6px;
    width: 0;
    height: 0;
    z-index: 1;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid #23272f;
    transform: translateX(-50%);
    box-shadow: none;
    filter: none;
}

.ta-translate-tooltip[data-pos="below"]::after {
    bottom: auto;
    top: -6px;
    border-top: none;
    border-bottom: 6px solid #23272f;
}

.ta-translate-tooltip--visible {
    opacity: 1;
}

.ta-translate-tooltip__translated {
    color: #fff;
    font-weight: 600;
    position: relative;
    z-index: 2;
}

/* ─── Questions ──────────────────────────────────────────────────────── */
.questions {
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 2px solid var(--color-border);
}

.questions__title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--space-lg);
}

.question-item {
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.question-item__q {
    font-weight: 500;
    margin-bottom: var(--space-sm);
}

.question-item__a {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    display: none;
}

.question-item--revealed .question-item__a {
    display: block;
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
}

/* ─── Tags ───────────────────────────────────────────────────────────── */
.tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.tag {
    padding: 3px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
}

/* ─── About / Home Prose ─────────────────────────────────────────────── */
.about-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
    padding: var(--space-2xl) 0;
}

.about-section__image {
    width: 100%;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 3/4;
    object-fit: cover;
}

.about-section__content {
    padding-top: var(--space-lg);
}

.about-section__title {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-lg);
}

.about-section__text {
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.section--home-about .about-section__text:last-child {
    margin-bottom: 0;
}

.ll-home-newsletter-band .ll-newsletter-section {
    margin-top: 0;
    margin-bottom: 0;
    padding-top: 0;
    padding-bottom: 0;
}

.ll-home-newsletter-band .ll-newsletter-section__legal {
    margin-bottom: 0;
}

/* ─── Footer ─────────────────────────────────────────────────────────── */
.footer {
    --footer-fg: #3d4451;
    --footer-fg-muted: #6b7280;
    background: var(--color-bg-subtle);
    color: var(--footer-fg-muted);
    padding: var(--space-xl) 0;
    margin-top: auto;
    border-top: 1px solid var(--color-border);
}

.footer__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer__brand {
    font-weight: 700;
    color: var(--footer-fg);
    font-size: 0.95rem;
}

.footer__links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    row-gap: var(--space-sm);
}

.footer__link {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--footer-fg-muted);
    transition: color 0.15s;
}

.footer__link:hover {
    color: var(--footer-fg);
}

.footer__copy {
    font-size: 0.8rem;
    color: var(--footer-fg-muted);
}

/* ─── Legal static pages ─────────────────────────────────────────────── */
.legal-static {
    flex: 1;
    padding: var(--space-2xl) 0 calc(var(--space-2xl) + var(--space-md));
}

.legal-static__notice {
    max-width: var(--max-w-prose);
    margin: 0 auto var(--space-lg);
    padding: var(--space-md) var(--space-lg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface-muted, var(--color-bg-subtle));
    color: var(--color-text);
    font-size: 0.95rem;
    line-height: 1.5;
}

.legal-static__notice-title {
    margin: 0 0 var(--space-xs);
}

.legal-static__notice-text {
    margin: 0;
}

.legal-static__inner {
    max-width: var(--max-w-prose);
    margin: 0 auto;
}

.legal-static__inner :where(h1) {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.legal-static__inner :where(h2) {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
}

.legal-static__inner :where(h3) {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-text);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.legal-static__inner :where(h4) {
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--color-text);
    margin-top: var(--space-md);
    margin-bottom: var(--space-xs);
}

.legal-static__inner :where(p) {
    line-height: 1.65;
    color: var(--color-text);
    margin-bottom: var(--space-md);
}

.legal-static__inner :where(a) {
    color: var(--color-accent);
}

.legal-static__inner :where(a:hover) {
    text-decoration: underline;
}

.legal-static__inner :where(ul) {
    margin: 0 0 var(--space-md);
    padding-left: 1.5rem;
    line-height: 1.65;
    list-style: disc outside;
}

.legal-static__inner :where(ol) {
    margin: 0 0 var(--space-md);
    padding-left: 1.5rem;
    line-height: 1.65;
    list-style: decimal outside;
}

.legal-static__inner :where(li) {
    display: list-item;
    margin-bottom: var(--space-xs);
}

.legal-static__inner :where(ul ul) {
    margin-top: var(--space-xs);
    list-style-type: circle;
}

.legal-static__inner :where(table) {
    width: 100%;
    border-collapse: collapse;
    margin: 0 0 var(--space-lg);
    font-size: 0.92rem;
}

.legal-static__inner :where(th, td) {
    border: 1px solid var(--color-border);
    padding: 0.55rem 0.65rem;
    text-align: left;
    vertical-align: top;
}

.legal-static__inner :where(th) {
    background: var(--color-bg-subtle);
    font-weight: 600;
}

.legal-static__inner :where(code) {
    font-size: 0.9em;
    background: var(--color-bg-subtle);
    padding: 0.1em 0.35em;
    border-radius: 0.25rem;
}

.legal-static__inner :where(blockquote) {
    margin: 0 0 var(--space-lg);
    padding: var(--space-md);
    border-left: 3px solid var(--color-accent);
    background: var(--color-bg-subtle);
    color: var(--color-text-muted);
}

/* ─── Blog ───────────────────────────────────────────────────────────── */
.blog-detail {
    flex: 1;
    padding: var(--space-2xl) 0 calc(var(--space-2xl) + var(--space-md));
}

.blog-list__grid {
    display: grid;
    gap: var(--space-lg);
    padding-bottom: var(--space-2xl);
}

.blog-card {
    display: block;
    padding: var(--space-lg);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    text-decoration: none;
    color: inherit;
    transition:
        box-shadow 0.2s,
        border-color 0.15s ease;
}

.blog-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.blog-card__date {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.blog-card__title {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.35;
    margin: 0 0 var(--space-sm);
}

.blog-card__teaser {
    margin: 0;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.blog-detail__back {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
    text-decoration: none;
}

.blog-detail__back:hover {
    color: var(--color-text-muted);
    text-decoration: none;
}

.blog-detail__article {
    max-width: var(--max-w-prose);
    margin: 0 auto;
}

.blog-detail__date {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.blog-detail__title {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.2;
    margin: 0 0 var(--space-sm);
}

.blog-detail__subtitle {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin: 0 0 var(--space-lg);
}

.blog-detail__body {
    font-size: 1.05rem;
    line-height: 1.85;
}

.blog-detail__body :where(h2) {
    font-size: 1.25rem;
    font-weight: 700;
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
}

.blog-detail__body :where(h3) {
    font-size: 1.05rem;
    font-weight: 600;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.blog-detail__body :where(h4) {
    font-size: 0.98rem;
    font-weight: 600;
    margin-top: var(--space-md);
    margin-bottom: var(--space-xs);
}

.blog-detail__body :where(p) {
    margin-bottom: var(--space-md);
}

.blog-detail__body :where(ol, ul),
.blog-detail__body .card.card--blog-example {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
}

.blog-detail__body :where(ol, ul) {
    margin: var(--space-lg) 0;
    padding: var(--space-md) var(--space-lg) var(--space-md) calc(var(--space-lg) + 0.35rem);
    border-left: 4px solid var(--color-accent);
    list-style: none;
}

.blog-detail__body :where(ul > li, ol > li) {
    position: relative;
    margin: 0 0 var(--space-sm);
    padding-left: 1.75rem;
    line-height: 1.7;
    font-weight: 500;
    color: var(--color-text);
}

.blog-detail__body :where(ul > li:last-child, ol > li:last-child) {
    margin-bottom: 0;
}

.blog-detail__body :where(ul > li)::before {
    content: "";
    position: absolute;
    left: 0.15rem;
    top: 0.68em;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: var(--color-accent);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.15);
}

.blog-detail__body :where(ol) {
    counter-reset: blog-ol;
}

.blog-detail__body :where(ol > li) {
    counter-increment: blog-ol;
}

.blog-detail__body :where(ol > li)::before {
    content: counter(blog-ol) ".";
    position: absolute;
    left: 0;
    top: 0;
    min-width: 1.35rem;
    font-weight: 700;
    font-size: 0.95em;
    color: var(--color-accent);
}

.blog-detail__body :where(li > ul, li > ol) {
    margin-top: var(--space-sm);
    margin-bottom: 0;
    padding: var(--space-sm) var(--space-md);
    background: transparent;
    box-shadow: none;
}

.blog-detail__body .card.card--blog-example {
    display: block;
    margin: var(--space-lg) 0 var(--space-xl);
    padding: var(--space-lg);
    transition: none;
    cursor: default;
    overflow: visible;
    min-width: 0;
}

.blog-detail__body .card.card--blog-example + :where(h2, h3, h4, p, ul, ol) {
    margin-top: var(--space-md);
}

.blog-detail__body .card.card--blog-example:hover,
.blog-detail__body .card.card--blog-example:focus-visible {
    background: var(--color-bg-card);
    outline: none;
    outline-offset: 0;
    box-shadow: var(--shadow-card);
    transform: none;
}

.blog-detail__body .blog-example__header {
    margin-bottom: var(--space-lg);
}

.blog-detail__body .blog-example__title {
    margin: 0 0 var(--space-sm);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.4;
    color: var(--color-text);
}

.blog-detail__body .blog-example-audio {
    margin: 0;
    width: 100%;
    max-width: 100%;
    min-width: 0;
}

.blog-detail__body .blog-example-audio .audio-mini-btn {
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    height: 40px;
    padding: 0 10px;
    border: var(--border-field);
    border-radius: var(--radius-md);
    justify-content: flex-start;
    gap: 8px;
    overflow: hidden;
}

.blog-detail__body .blog-example-audio .audio-mini-btn__track,
.blog-detail__body .blog-example-audio .audio-mini-btn__turtle {
    opacity: 1;
    transform: translateX(0);
}

.blog-detail__body .blog-example-audio .audio-mini-btn__icon {
    flex: 0 0 auto;
    font-size: 1.1rem;
    min-width: 14px;
    margin-right: 0;
}

.blog-detail__body .blog-example-audio .audio-mini-btn__track {
    flex: 1 1 0;
    min-width: 0;
}

.blog-detail__body .blog-example-audio .audio-mini-btn__turtle {
    flex: 0 0 auto;
    margin-left: 0;
}

.blog-detail__body .blog-example-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr));
    gap: var(--space-md) var(--space-lg);
}

.blog-detail__body .blog-example-columns__col p {
    margin: 0 0 var(--space-xs);
    font-size: 0.98rem;
    line-height: 1.65;
    color: var(--color-text);
}

.blog-detail__body .blog-example-columns__col p:last-child {
    margin-bottom: 0;
}

/* ─── Empty state ────────────────────────────────────────────────────── */
.empty {
    text-align: center;
    padding: var(--space-2xl);
    color: var(--color-text-muted);
}

.empty__icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-md);
}

.empty__title {
    font-size: 1.1rem;
    font-weight: 500;
}

/* ─── Divider ────────────────────────────────────────────────────────── */
.divider {
    height: 1px;
    background: var(--color-border);
    border: none;
    margin: var(--space-xl) 0;
}

/* ─── Mobile ─────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    :root {
        --nav-h: 56px;
    }

    .hero {
        grid-template-columns: 1fr;
        padding: var(--space-xl) 0;
    }

    .section--home-about,
    .ll-home-newsletter-band {
        padding-top: var(--space-xl);
        padding-bottom: var(--space-xl);
    }

    .contact-page__media {
        order: -1;
        max-width: 280px;
        margin: 0 auto;
    }

    .seo-article-outer {
        padding: 0 var(--space-md);
        margin-top: 0;
        margin-bottom: 0;
    }

    .seo-article-wrap:not(.ll-start-stat-card):not(.ll-sub-current),
    .ll-list-seo-block.seo-article-wrap {
        border: none;
        border-radius: 0;
        background: transparent;
        padding: var(--space-xl) 0;
        margin: 0;
        box-shadow: none;
    }

    .ll-list-seo-block {
        margin-top: 0;
        padding-top: var(--space-xl);
        border-top: 1px solid var(--color-border);
    }

    .ll-grammatik-page .ll-list-seo-block.seo-article-wrap {
        margin-bottom: var(--space-2xl);
    }

    .seo-article-outer .seo-article-wrap {
        padding-left: 0;
        padding-right: 0;
    }

    .ll-overview-guest {
        max-width: none;
        padding: 0;
    }

    .ll-overview-guest__card.seo-article-wrap {
        margin-bottom: 0;
    }

    .ll-list-favorites-hint__card.seo-article-wrap {
        padding: var(--space-lg) 0;
    }

    .hero__image {
        order: -1;
    }

    .about-section {
        grid-template-columns: 1fr;
    }

    .reader-wrap {
        grid-template-columns: 1fr;
    }

    .reader-sidebar {
        position: static;
    }

    .ll-scene-controls {
        flex-direction: column;
        gap: 6px;
    }

    .ll-scene-controls.ll-audio-search-combo,
    .ta-scene-controls.ll-audio-search-combo {
        display: grid;
        grid-template-columns: 1fr auto 1fr;
        flex-direction: unset;
        gap: 0;
    }

    .ll-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only,
    .ta-scene-controls.ll-audio-search-combo.ll-audio-search-combo--audio-only {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .ll-scene-controls.ll-scene-controls--dialog-audio-search .ll-scene-controls__play {
        border-radius: var(--radius-md) 0 0 var(--radius-md);
    }

    .ll-scene-controls.ll-scene-controls--dialog-audio-search .ll-search-input {
        border-radius: 0 var(--radius-md) var(--radius-md) 0;
    }

    .ll-scene-controls__play {
        border-radius: var(--radius-md);
        width: 100%;
    }

    .ll-audio-search-combo .ll-scene-controls__play,
    .ll-audio-search-combo .ll-search-input,
    .ll-audio-search-combo .ll-wortschatz__search-input {
        border: none;
    }

    .ll-search-input {
        border-radius: var(--radius-md);
        min-height: 40px;
    }

    .ll-ending-buttons {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .ll-ending-btn--left,
    .ll-ending-btn--right {
        grid-column: 1;
    }

    .ll-module-group__header {
        display: grid;
        grid-template-columns: auto minmax(0, 1fr) auto;
        grid-template-rows: auto;
        align-items: center;
        gap: 10px 12px;
        flex-direction: unset;
        padding-left: var(--space-md);
        padding-right: var(--space-lg);
    }

    .ll-module-group__chevron {
        grid-column: 1;
        grid-row: 1;
        align-self: center;
        width: 22px;
        height: 22px;
    }

    .ll-module-group__heading {
        grid-column: 2;
        grid-row: 1;
        min-width: 0;
    }

    .ll-module-group__header-status {
        grid-column: 3;
        grid-row: 1;
        align-self: center;
    }

    .ll-module-group__title {
        font-size: 0.98rem;
        line-height: 1.35;
    }

    .ll-module-group__body {
        padding-top: 0;
        padding-left: 0;
        padding-right: 0;
    }

    .ll-module-group__body-top {
        margin-left: 0;
        margin-right: 0;
        margin-top: 0;
        margin-bottom: var(--space-md);
        padding: var(--space-md) var(--space-lg);
        width: 100%;
        box-sizing: border-box;
    }

    .ll-text-content .ll-module-group__body > .ll-exercise-card,
    .ll-text-content .ll-module-group .ll-unit-nav {
        padding-left: var(--space-lg);
        padding-right: var(--space-lg);
    }

    .ll-text-content .ll-exercise-card__prompt {
        font-size: 1.0625rem;
        margin: var(--space-lg);
    }

    .ll-module-group__progress-meta {
        width: 100%;
        align-items: flex-start;
    }

    .ll-ex-summary__stats {
        grid-template-columns: 1fr;
    }

    .card-grid--2,
    .card-grid--3 {
        grid-template-columns: 1fr;
    }

    .card-grid {
        grid-template-columns: 1fr;
    }

    .card--row {
        flex-direction: column;
    }

    .card--row .card__image-wrap {
        width: 100%;
        min-width: 0;
        aspect-ratio: 16/9;
        border-right: none;
        border-bottom: 1px solid var(--color-border);
    }

    /* Story/dialog reader: mobile typography hierarchy */
    .ll-text-content .ll-unit-title {
        font-size: 1.35rem;
        line-height: 1.25;
    }

    .ll-text-content .ll-module-group__title {
        font-size: 1rem;
        font-weight: 700;
    }

    .ll-text-content .ll-ex-kind-section__label {
        font-size: 0.78rem;
    }

    .ll-text-content .ll-exercise-card__instructions,
    .ll-text-content .ll-module-group__instructions {
        font-size: 0.9rem;
    }

    .ll-text-content .reader-text:not(.ll-scroll-follow-transcript):not(.ll-reader-text--sentence-focus-layout) {
        font-size: 0.9375rem;
        line-height: 1.8;
    }

    .ll-text-content .reader-desc {
        font-size: 0.9375rem;
    }

    /* Exercise modules: bleed to container edges (single negative margin on unit only). */
    .ll-text-content .ll-exercises-unit {
        margin-left: calc(-1 * var(--space-lg));
        margin-right: calc(-1 * var(--space-lg));
        width: auto;
        max-width: none;
        box-sizing: border-box;
        overflow-x: clip;
    }

    .ll-text-content .ll-grammar-recommendations {
        margin-left: calc(-1 * var(--space-lg));
        margin-right: calc(-1 * var(--space-lg));
        width: auto;
        max-width: none;
        box-sizing: border-box;
        overflow-x: clip;
    }

    .ll-text-content .ll-exercises-unit > .ll-ex-list {
        margin-left: 0;
        margin-right: 0;
    }

    .ll-text-content .ll-ex-kind-section {
        overflow: visible;
    }

    .ll-module-group__body-top {
        margin-left: 0;
        margin-right: 0;
    }

    .ll-module-group .ll-unit-counter {
        padding-inline: var(--space-lg);
    }

    .ll-text-content .ll-exercises-unit {
        border-radius: 0;
    }

    .ll-text-content .ll-exercises-unit > .ll-ex-debug-card {
        border-radius: 0;
        margin-left: 0;
        margin-right: 0;
        width: 100%;
        box-sizing: border-box;
    }

    .ll-text-content .ll-ex-kind-section {
        border-radius: 0;
        border-left: none;
        border-right: none;
    }

    .ll-text-content .ll-unit-title-row {
        padding-left: var(--space-lg);
        padding-right: var(--space-lg);
    }

    /* Ending hint stays inset like body copy; only module cards bleed edge-to-edge. */
    .ll-text-content .ll-exercises-unit .ll-exercise-locked-hint,
    .ll-text-content .ll-exercises-unit .ll-exercises-meter-notice {
        margin-left: var(--space-lg);
        margin-right: var(--space-lg);
    }

    /* SEO blocks: same margins as body copy inside .container */
    .container > .seo-article-wrap.ll-list-seo-block,
    .container > .ll-list-seo-block.seo-article-wrap {
        padding-left: 0;
        padding-right: 0;
    }

    .seo-article-wrap .seo-article__paragraph,
    .seo-article-wrap .seo-article__intro,
    .ll-list-seo-block p {
        max-width: none;
        margin: 0 0 var(--space-md);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }

    .ll-text-content .ll-exercises-unit {
        margin-left: calc(-1 * var(--space-md));
        margin-right: calc(-1 * var(--space-md));
        width: auto;
    }

    .ll-text-content .ll-grammar-recommendations {
        margin-left: calc(-1 * var(--space-md));
        margin-right: calc(-1 * var(--space-md));
        width: auto;
    }

    .ll-text-content .ll-unit-title-row {
        padding-left: var(--space-md);
        padding-right: var(--space-md);
    }

    .ll-text-content .ll-exercises-unit .ll-exercise-locked-hint,
    .ll-text-content .ll-exercises-unit .ll-exercises-meter-notice {
        margin-left: var(--space-md);
        margin-right: var(--space-md);
    }

    .adventure-wrap {
        padding: var(--space-md);
    }
}

/* ─── Auth / Admin / Paywall ───────────────────────────────────────── */
.nav__auth {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
}

.nav__auth-link {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 4px 8px;
}

.nav__auth-link--active {
    color: var(--color-accent);
    border-color: color-mix(in oklab, var(--color-accent) 30%, white);
    background: var(--color-accent-lt);
}

.nav__auth-status {
    font-size: 0.72rem;
    border-radius: 999px;
    padding: 3px 8px;
    border: 1px solid var(--color-border);
    white-space: nowrap;
}

.nav__auth-status--ok {
    color: #166534;
    background: #ecfdf3;
    border-color: #86efac;
}

.nav__auth-status--off {
    color: var(--color-text-muted);
    background: var(--color-bg-subtle);
}

.admin-page,
.auth-page,
.payment-page {
    margin-top: var(--space-xl);
}

.admin-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
}

.admin-panel {
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.auth-card {
    max-width: 860px;
    margin: 0 auto;
}

/* /willkommen-pdf — adapted from legacy lernlaterne.de */
.ll-welcome-pdf__hero {
    margin: 0 calc(-1 * var(--space-xl)) var(--space-lg);
    padding: 0 var(--space-xl);
    text-align: center;
}

@media (min-width: 640px) {
    .ll-welcome-pdf__hero {
        margin-inline: calc(-1 * var(--space-xl));
    }
}

.ll-welcome-pdf__hero-img {
    display: inline-block;
    width: 100%;
    max-width: 500px;
    height: auto;
}

.ll-welcome-pdf__text {
    max-width: 600px;
    margin: 0 auto var(--space-lg);
    text-align: center;
}

.ll-welcome-pdf__text p,
.ll-welcome-pdf__text .admin-title {
    margin-bottom: var(--space-sm);
}

.ll-welcome-pdf__h2 {
    font-size: 1.2rem;
    font-weight: 700;
    margin: var(--space-lg) 0 var(--space-sm);
    text-align: center;
}

.ll-welcome-pdf__steps {
    margin-top: var(--space-md);
    text-align: left;
}

.ll-welcome-pdf__step-title {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 var(--space-xs);
}

.ll-welcome-pdf__closing {
    text-align: center;
    margin: var(--space-sm) 0 0;
}

.ll-welcome-pdf__cta-wrap {
    display: flex;
    justify-content: center;
    margin: var(--space-md) 0 var(--space-sm);
}

/* Homepage only: newsletter band on white (other pages keep default section background) */
.ll-home-newsletter-band {
    border-top: 1px solid var(--color-border);
    background: #fff;
    margin-bottom: 0;
}

.page-wrap:has(+ .footer) {
    padding-bottom: 0;
}

.page-wrap:has(+ .footer) > :last-child {
    margin-bottom: 0 !important;
}

/* Rapidmail signup (shared newsletter block) */
.ll-newsletter-section {
    margin-top: var(--space-lg);
    padding-top: var(--space-md);
    padding-bottom: var(--space-2xl);
    text-align: center;
}

.ll-newsletter-section--in-card {
    border-top: 1px solid var(--color-border);
}

.ll-newsletter-section__title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.ll-newsletter-section__lead {
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.ll-newsletter-section__form {
    max-width: 420px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    text-align: left;
}

.ll-newsletter-section__pill {
    display: flex;
    width: 100%;
    align-items: stretch;
    border: var(--border-field);
    border-radius: 9999px;
    overflow: hidden;
    background: var(--color-bg-card);
}

.ll-newsletter-section__pill:focus-within {
    border: var(--border-field-focus);
}

.ll-newsletter-section__input {
    box-sizing: border-box;
    flex: 1;
    min-width: 0;
    width: auto;
    min-height: 40px;
    height: 40px;
    margin: 0;
    padding: 0 22px;
    border: none;
    border-radius: 9999px 0 0 9999px;
    font: inherit;
    font-size: 0.92rem;
    line-height: 1.2;
    background: transparent;
    color: var(--color-text-muted);
}

.ll-newsletter-section__input:focus {
    outline: none;
    box-shadow: none;
    color: var(--color-text);
}

.ll-newsletter-section__input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.9;
}

.ll-newsletter-section__input:focus::placeholder {
    color: transparent;
    opacity: 0;
}

.ll-newsletter-section__consent {
    display: flex;
    gap: var(--space-sm);
    align-items: flex-start;
    font-size: 0.9rem;
    line-height: 1.35;
    color: var(--color-text-muted);
    padding-block: var(--space-md);
}

.ll-newsletter-section__consent input {
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.ll-newsletter-section__submit {
    flex-shrink: 0;
    margin: 0;
    min-height: 40px;
    height: 40px;
    padding: 0 18px;
    border: none;
    border-radius: 0 9999px 9999px 0;
    align-self: stretch;
    white-space: nowrap;
}

.ll-newsletter-section__legal {
    margin-top: var(--space-lg);
}

.admin-title {
    font-size: 1.6rem;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-xs);
}

.admin-subtitle {
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
}

.admin-actions,
.auth-quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.admin-section {
    margin-top: var(--space-xl);
}

.admin-divider {
    height: 1px;
    margin: var(--space-xl) 0;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.admin-toolbar {
    margin-bottom: var(--space-md);
}

.admin-section-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.small-muted {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.admin-grid {
    display: grid;
    gap: var(--space-md);
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    margin-bottom: var(--space-md);
}

.admin-grid--three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.admin-label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.admin-input {
    width: 100%;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 8px 10px;
    font: inherit;
}

.admin-metric {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    background: #ffffff;
}

.admin-metric__label {
    display: block;
    color: var(--color-text-muted);
    font-size: 0.8rem;
    margin-bottom: 4px;
}

.admin-table-wrap {
    width: 100%;
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 680px;
}

.admin-table th,
.admin-table td {
    text-align: left;
    padding: 8px 10px;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.88rem;
}

.admin-chip {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    border: 1px solid #d7dcea;
    background: #f7f9ff;
    color: #3d3936;
    font-size: 0.78rem;
    padding: 3px 8px;
}

.admin-chip--group {
    background: var(--color-bg-muted);
    border-color: #dbe4ee;
    color: var(--color-text-muted);
}

.badge--group {
    background: #ede9fe;
    color: #7c3aed;
    border: none;
}

/* ─── Unified tree/table component (ll-tree) ─────────────────────────── */
.ll-tree {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.ll-tree__row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: var(--row-py) var(--row-px);
    border-bottom: 1px solid var(--color-bg-muted);
    font-size: 0.85rem;
    width: 100%;
    box-sizing: border-box;
}

.ll-tree__row:last-child {
    border-bottom: none;
}

.ll-tree__row--parent {
    cursor: pointer;
    font-weight: 600;
    color: #1f2937;
    background: transparent;
    border: none;
    font-family: inherit;
    text-align: left;
}

.ll-tree__row--parent:hover {
    color: var(--color-accent);
}

.ll-tree__row--child {
    padding-left: var(--row-child-pl);
}

.ll-tree__row--clickable {
    cursor: pointer;
}

.ll-tree__row--clickable:hover {
    background: #fcfcfd;
}

.ll-student-row__name-row {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    min-width: 0;
}

.ll-student-row__name-link {
    font-weight: 600;
    color: inherit;
    text-decoration: none;
    transition: color 0.15s ease;
}

.ll-student-row__name-row .ll-student-row__open-link {
    opacity: 0;
    visibility: hidden;
    flex-shrink: 0;
    transition: opacity 0.15s ease, visibility 0.15s ease, color 0.15s ease;
}

.ll-student-row__name-row:hover .ll-student-row__name-link,
.ll-student-row__name-row:hover .ll-student-row__open-link {
    color: var(--color-accent);
}

.ll-student-row__name-row:hover .ll-student-row__open-link {
    opacity: 1;
    visibility: visible;
}

.student-edit-grid--compact {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
}

.ll-tree__toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 0;
    background: transparent;
    border: none;
    padding: 0;
    font: inherit;
    font-weight: 600;
    color: inherit;
    cursor: pointer;
    text-align: left;
}

.ll-tree__caret {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    color: #2563eb;
}

.ll-tree__caret svg {
    width: 16px;
    height: 16px;
    display: block;
}

.ll-tree__body {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: 1;
    min-width: 0;
    flex-wrap: wrap;
}

.ll-tree__body > svg {
    flex-shrink: 0;
    color: var(--color-text-muted);
}

.ll-tree__trail {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    margin-left: auto;
}

.ll-tree__children {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.ll-tree__children .ll-tree__children {
    padding-left: calc(var(--row-child-pl) - var(--row-px));
}

.ll-tree__empty {
    padding: var(--row-py) var(--row-px);
    margin: 0;
}

.ll-tree__empty--child {
    padding-left: var(--row-child-pl);
}

.ll-tree__count {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

details.ll-tree__node {
    padding: 0;
    overflow: hidden;
}

summary.ll-tree__row {
    list-style: none;
}

summary.ll-tree__row::-webkit-details-marker {
    display: none;
}

details > summary.ll-tree__row::before {
    content: "";
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%232563eb' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 18l6-6-6-6'/%3E%3C/svg%3E") no-repeat center / 16px 16px;
}

details[open] > summary.ll-tree__row::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%232563eb' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

.ll-tree__open-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    color: var(--color-text-muted);
    transition: color 0.15s;
    flex-shrink: 0;
}

.ll-tree__open-link svg {
    width: 16px;
    height: 16px;
    display: block;
}

.ll-tree__open-link:hover {
    color: var(--color-accent);
}

.ll-tree__read-sep {
    display: none;
    color: var(--color-text-muted);
    user-select: none;
    flex-shrink: 0;
}

details[open] > summary .ll-tree__read-sep {
    display: inline;
}

.ll-tree__read-link {
    display: none;
    align-items: center;
    gap: 0.2rem;
    width: auto;
    height: auto;
    font-size: inherit;
    font-weight: 400;
    color: inherit;
    text-decoration: none;
    flex-shrink: 0;
}

details[open] > summary .ll-tree__read-link {
    display: inline-flex;
}

summary.ll-tree__row--parent:hover .ll-tree__item-title,
summary.ll-tree__row--parent:hover .ll-tree__read-sep,
summary.ll-tree__row--parent:hover .ll-tree__read-link:not(:hover) {
    color: #1f2937;
}

.ll-tree__read-link:hover,
.ll-tree__read-link:hover svg {
    color: #2563eb;
}

.ll-tree--student-list .ll-tree__row--header {
    border-bottom: 1px solid var(--color-border-subtle, rgba(0, 0, 0, 0.08));
    padding-bottom: var(--space-xs);
    margin-bottom: var(--space-xs);
    pointer-events: none;
}

.ll-student-row__status-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    width: 100%;
    min-width: 0;
}

.ll-student-row__status-wrap .ll-student-row__status {
    width: auto;
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ll-student-row__copy-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    padding: 0;
    border: none;
    background: transparent;
    font: inherit;
    color: inherit;
    cursor: pointer;
}

.ll-student-row__copy-link:hover {
    color: var(--color-text);
}

.ll-student-row__copy-link svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

.ll-student-row__copy-link.student-meta__copy--done {
    color: var(--color-success, #15803d);
}

.teacher-student-data-gate {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
}

.teacher-student-data-gate__confirm {
    align-self: flex-end;
}

.ll-student-row__status {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    width: 100%;
    min-width: 0;
    font-size: 0.85rem;
    text-align: right;
    white-space: nowrap;
}

.ll-student-row__status--active {
    color: var(--color-success, #15803d);
}

.ll-student-row__status--pending {
    color: var(--color-text-muted);
}

.ll-student-row__status.ll-student-invite-link {
    width: 100%;
    min-width: 0;
    padding: 0;
    border: none;
    background: transparent;
    font: inherit;
    font-size: 0.85rem;
    font-weight: 400;
    cursor: pointer;
    text-align: right;
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: 4px;
}

.ll-student-row__status.ll-student-invite-link:hover {
    color: var(--color-text);
}

.ll-student-row__status-header {
    width: var(--ll-student-status-width);
    text-align: right;
}

.ll-tree--student-list .ll-tree__row--student,
.ll-tree__row--parent:has(> .ll-tree__toggle[data-group-toggle]) {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.ll-tree--student-list .ll-student-row__body > svg {
    flex-shrink: 0;
    align-self: center;
}

.ll-tree--student-list .ll-student-row__identity {
    flex: 0 0 var(--ll-student-name-width);
    width: var(--ll-student-name-width);
    min-width: var(--ll-student-name-width);
    max-width: var(--ll-student-name-width);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 1px;
}

.ll-tree--student-list .ll-student-row__name-row {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    width: 100%;
    min-width: 0;
    max-width: 100%;
}

.ll-tree--student-list .ll-student-row__name-link {
    display: block;
    min-width: 0;
    max-width: calc(var(--ll-student-name-width) - 1.25rem);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ll-tree--student-list .ll-student-row__group-col {
    flex: 0 0 var(--ll-student-group-col-width);
    width: var(--ll-student-group-col-width);
    min-width: var(--ll-student-group-col-width);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    align-self: center;
    text-align: right;
}

.ll-tree--student-list .ll-student-row__group-col .teacher-group-assign {
    justify-content: flex-end;
    max-width: 100%;
}

.ll-tree--student-list .ll-student-row__group-col .badge--group,
.ll-tree--student-list .ll-student-row__group-col .teacher-group-chip {
    max-width: 100%;
    margin-left: auto;
}

.ll-tree--student-list .ll-student-row__group-col .teacher-group-chip__label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ll-student-row__group-col--spacer {
    flex: 0 0 var(--ll-student-group-col-width);
    width: var(--ll-student-group-col-width);
    min-width: var(--ll-student-group-col-width);
}

.ll-tree--student-list .ll-student-row__trail,
.ll-tree__row--parent > .ll-tree__trail {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-lg);
    flex: 0 0 var(--ll-student-trail-width);
    width: var(--ll-student-trail-width);
    min-width: var(--ll-student-trail-width);
    margin-left: 0;
    padding-right: 2px;
    box-sizing: border-box;
}

.ll-tree--student-list .ll-tree__row--student:not(:has(.ll-student-row__group-col)) .ll-student-row__trail {
    margin-left: auto;
}

.ll-student-row__trail-slot--status {
    flex: 0 0 var(--ll-student-status-width);
    width: var(--ll-student-status-width);
    min-width: var(--ll-student-status-width);
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.ll-student-row__trail-slot--marker {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--ll-student-trail-action-width);
    min-width: var(--ll-student-trail-action-width);
}

.ll-student-row__trail-slot--actions {
    flex: 0 0 var(--ll-student-trail-action-width);
    width: var(--ll-student-trail-action-width);
    min-width: var(--ll-student-trail-action-width);
    display: flex;
    align-items: center;
    justify-content: center;
}

.ll-tree--student-list .ll-student-row__body {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    flex: 1 1 auto;
    min-width: 0;
    margin-right: 0;
    gap: 6px;
}

.ll-classroom-teacher-ui .ll-tree--student-list .ll-tree__row--student,
.ll-classroom-teacher-ui .ll-tree__row--parent:has(> .ll-tree__toggle[data-group-toggle]) {
    gap: var(--space-sm);
}

.ll-classroom-teacher-ui .ll-tree--student-list .ll-tree__row--student {
    font-size: 0.85rem;
    font-weight: 400;
    color: #1f2937;
}

.ll-classroom-teacher-ui .ll-tree--student-list .ll-student-row__identity {
    flex: 1 1 auto;
    width: auto;
    min-width: var(--ll-student-name-width);
    max-width: none;
}

.ll-classroom-teacher-ui .ll-tree--student-list .ll-tree__row--student .ll-student-row__name-link {
    font-size: 0.85rem;
    font-weight: 600;
    max-width: 100%;
}

.ll-classroom-teacher-ui .ll-tree--student-list .ll-tree__row--student .ll-student-row__username {
    font-size: 0.8125rem;
}

.ll-classroom-teacher-ui .teacher-inline-form--student #teacher-student-name {
    flex: 1 1 auto;
    min-width: 0;
    width: auto;
}

.ll-classroom-teacher-ui .teacher-inline-form--student .ll-menu-select--form {
    flex: 0 0 auto;
    width: min(12rem, 100%);
    min-width: 9rem;
}

.ll-classroom-teacher-ui .ll-tree__row--parent:has(> .ll-tree__toggle[data-group-toggle]) {
    font-size: 0.85rem;
}

.ll-tree__row--parent > .ll-tree__toggle {
    flex: 1 1 auto;
    min-width: 0;
}

.ll-tree--student-list .ll-tree__body {
    flex: 1 1 auto;
    min-width: 0;
}

.ll-tree--student-list .ll-student-row__username {
    flex: none;
    width: auto;
    max-width: 100%;
    text-align: left;
    line-height: 1.25;
}

.ll-sidebar__item-icons {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.ll-sidebar__label {
    min-width: 0;
    line-height: 1.25;
    flex: 1 1 auto;
}

.ll-sidebar__item:has(.ll-sidebar__tier) .ll-sidebar__label {
    flex: 0 1 auto;
}

.ta-translate-tooltip--with-hint {
    white-space: normal;
    max-width: min(280px, calc(100vw - 24px));
    padding: 6px 10px;
    text-align: center;
}

.ta-translate-tooltip__hint {
    display: block;
    font-size: 0.72rem;
    font-weight: 400;
    opacity: 0.82;
    margin-top: 3px;
    line-height: 1.35;
}

.ll-word-infobox--touch-overlay {
    position: relative;
}

.ll-word-infobox__close {
    position: absolute;
    top: calc(var(--space-md) - 2px);
    right: calc(var(--space-md) - 2px);
    z-index: 4;
    border: 1px solid var(--color-border);
    background: #fff;
    border-radius: 999px;
    width: 28px;
    height: 28px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    cursor: pointer;
}

.ll-word-infobox--touch-overlay .ll-word-translation-summary,
.ll-word-infobox--touch-overlay .ll-word-head-lemma-line {
    padding-right: 34px;
}

.ll-word-infobox__scroll-hint {
    position: sticky;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 10px var(--space-sm) 4px;
    margin-top: auto;
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--color-text-muted);
    background: linear-gradient(to top, var(--color-bg-card) 65%, transparent);
    pointer-events: none;
}

.ll-word-infobox__scroll-hint[hidden] {
    display: none !important;
}

.ll-word-infobox__scroll-hint-arrow {
    opacity: 0.75;
}

.ll-tree--student-list .ll-student-row__status,
.ll-tree__row--parent > .ll-tree__trail .ll-group-invite-link {
    flex: 0 0 auto;
    width: 100%;
    min-width: 0;
    margin-left: 0;
    text-align: right;
}

.ll-tree__row--parent > .ll-tree__trail .ll-group-invite-link {
    justify-content: flex-end;
}

.ll-tree--student-list .ll-student-row__trail .teacher-delete-btn,
.ll-tree--student-list .ll-student-row__trail [data-remove-from-group],
.ll-tree__row--parent > .ll-tree__trail .teacher-delete-btn {
    flex: 0 0 var(--ll-student-trail-action-width);
    margin-left: 0;
}

.ll-student-row__trail-slot--actions {
    flex: 0 0 32px;
    width: 32px;
}

/* ─── Dev todo (/dev/todo) ───────────────────────────────────────────── */
.ll-dev-todo-page .ll-dev-todo__toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    align-items: center;
    margin-bottom: var(--space-lg);
}

.ll-dev-todo-page .ll-dev-todo__status {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.ll-dev-todo-page .ll-dev-todo__empty {
    color: var(--color-text-muted);
    margin: 0;
}

.ll-dev-todo-page #ll-dev-todo-list.ll-tree {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
    overflow: hidden;
}

.ll-dev-todo-page #ll-dev-todo-list.ll-tree .ll-dev-todo__node + .ll-dev-todo__node {
    border-top: 1px solid var(--color-bg-muted);
}

.ll-dev-todo-page #ll-dev-todo-list.ll-tree details.ll-dev-todo__node > summary.ll-dev-todo__summary {
    gap: 8px;
    outline: none;
}

.ll-dev-todo-page #ll-dev-todo-list.ll-tree details > summary.ll-dev-todo__summary::before {
    content: "";
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%232563eb' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 18l6-6-6-6'/%3E%3C/svg%3E") no-repeat center / 16px 16px;
}

.ll-dev-todo-page #ll-dev-todo-list.ll-tree details[open] > summary.ll-dev-todo__summary::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%232563eb' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

.ll-dev-todo-page .ll-dev-todo__summary-body {
    min-width: 0;
    flex: 1 1 auto;
    display: inline-flex;
    flex-wrap: nowrap;
    gap: 0;
    align-items: baseline;
}

.ll-dev-todo-page .ll-dev-todo__summary-title {
    font-weight: 600;
    flex: 0 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ll-dev-todo-page .ll-dev-todo__hint-dash {
    flex-shrink: 0;
}

.ll-dev-todo-page .ll-dev-todo__hint {
    flex: 1 1 0%;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 400;
}

.ll-dev-todo-page .ll-dev-todo__panel {
    padding: var(--space-md) var(--row-px);
    padding-left: calc(var(--row-child-pl) + 4px);
    background: #fcfcfd;
    border-top: 1px solid var(--color-bg-muted);
}

.ll-dev-todo-page .ll-dev-todo__label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xs);
}

.ll-dev-todo-page .ll-dev-todo__label + .ll-dev-todo__label {
    margin-top: var(--space-md);
}

.ll-dev-todo-page .ll-dev-todo__label .ll-search-input,
.ll-dev-todo-page .ll-dev-todo__textarea {
    display: block;
    width: 100%;
    margin-top: var(--space-xs);
    font: inherit;
    box-sizing: border-box;
}

.ll-dev-todo-page .ll-dev-todo__textarea {
    padding: var(--space-sm);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

.ll-dev-todo-page .ll-dev-todo__readonly-stack {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ll-dev-todo-page .ll-dev-todo__field-name {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xs);
}

.ll-dev-todo-page .ll-dev-todo__readonly {
    white-space: pre-wrap;
    font-size: 0.88rem;
    line-height: 1.5;
    word-break: break-word;
}

.ll-dev-todo-page .ll-dev-todo__readonly--empty {
    color: var(--color-text-muted);
}

.ll-dev-todo-page .ll-dev-todo__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

/* ─── Progress type switch ─────────────────────────────────────────── */
.progress-type-switch {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

/* ─── Pill / link helpers ──────────────────────────────────────────── */
.mini-link {
    color: var(--color-accent);
    text-decoration: underline;
}

.pill {
    display: inline-flex;
    align-items: center;
    font-size: 0.82rem;
    border-radius: 999px;
    padding: 6px 12px;
    background: var(--color-accent-lt);
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.pill--warn {
    background: #fff7ed;
    color: #9a3412;
}

/* ─── Paywall ────────────────────────────────────────────────────────── */
.ll-paywall {
    border: none;
    border-radius: 0;
    background: var(--color-bg);
    padding: var(--space-lg);
}

.ll-paywall--premium {
    background: var(--color-premium-lt);
    border: none;
    border-radius: 0;
    padding: var(--space-md) var(--space-xl) var(--space-2xl);
    text-align: center;
    position: relative;
    width: 100%;
    max-width: none;
    box-sizing: border-box;
}

.ll-exercise-panel-paywall.ll-paywall--premium {
    min-height: 0;
    padding: var(--space-md) var(--space-xl) var(--space-2xl);
    background: #fff;
}

.ll-paywall__badge {
    display: inline-block;
    background: var(--color-premium);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 3px 10px;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-sm);
}

.ll-paywall__title {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
    line-height: 1.3;
}

.ll-paywall__hook {
    font-size: 0.9375rem;
    font-weight: 400;
    color: var(--color-text-muted);
    margin: 0 0 var(--space-md) 0;
    line-height: 1.5;
}

.ll-paywall__text {
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.ll-paywall__benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-md) 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.ll-paywall__benefits li {
    font-size: 0.92rem;
    color: var(--color-text);
}

.ll-paywall__benefits li::before {
    content: "✓ ";
    color: var(--color-premium);
    font-weight: 700;
}

.ll-paywall__progress {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    font-style: italic;
    margin-bottom: var(--space-md);
    min-height: 0;
}

.ll-paywall__progress:empty {
    display: none;
}

.ll-paywall__social-proof {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
}

.ll-paywall__pricing-stack {
    margin-top: 32px;
    margin-bottom: var(--space-md);
}

.ll-paywall__pricing-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.ll-paywall__tier-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-md);
    width: 100%;
    align-items: stretch;
}

.ll-paywall__tier-grid > .ll-paywall__tier-col {
    padding-top: var(--space-lg);
}

.ll-paywall__tier-col {
    --ll-paywall-tier-footer-gap: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-lg) var(--space-lg) var(--ll-paywall-tier-footer-gap);
    background: #fff;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    text-align: center;
    min-width: 0;
    min-height: 100%;
    box-shadow: none;
    transition: box-shadow 0.2s ease;
    position: relative;
}

.ll-paywall__tier-col--recommended {
    border: 1.5px solid var(--color-premium);
    outline: 1.5px solid var(--color-premium);
    outline-offset: 0;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12), 0 3px 12px rgba(15, 23, 42, 0.1);
}

.ll-paywall__tier-col--current {
    outline: none;
}

.ll-paywall__tier-col--disabled {
    opacity: 1;
}

.ll-paywall__tier-col--disabled .ll-paywall__tier-cta--current,
.ll-paywall__tier-col--disabled .ll-paywall__tier-cta[aria-disabled="true"] {
    pointer-events: none;
    cursor: default;
}

.ll-paywall__tier-cta--current,
.ll-paywall__tier-col--disabled .ll-paywall__tier-cta--current {
    background: transparent;
    color: var(--color-text-muted);
    border: 1.5px solid var(--color-border);
    box-shadow: none;
    pointer-events: none;
    cursor: default;
}

.ll-paywall__tier-cta--current:hover,
.ll-paywall__tier-cta--current:focus,
.ll-paywall__tier-cta--current:focus-visible,
.ll-paywall__tier-cta--current:active {
    background: transparent;
    color: var(--color-text-muted);
    border-color: var(--color-border);
    box-shadow: none;
}

.ll-paywall__tier-rec-badge,
.ll-paywall__tier-current-badge {
    position: absolute;
    top: -11px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 3px 10px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    line-height: 1.2;
}

.ll-paywall__tier-rec-badge {
    background: var(--color-premium);
    color: #fff;
}

.ll-paywall__tier-current-badge {
    background: var(--color-border-mid);
    color: #fff;
}

/* Account Abo: flat cards (border only on FREE/EDU; SOLO keeps highlight) */
.ll-account-paywall.ll-paywall--premium {
    margin-top: var(--space-md);
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
}

.ll-account-paywall .ll-paywall__pricing-box {
    margin-top: 0;
}

.ll-account-paywall .ll-paywall__tier-grid {
    margin-top: 0;
}

.ll-account-paywall .ll-paywall__tier-col {
    border: 1.5px solid var(--color-border);
    box-shadow: none;
}

.ll-account-paywall .ll-paywall__tier-col--recommended {
    border: 1.5px solid var(--color-premium);
    outline: 1.5px solid var(--color-premium);
    outline-offset: 0;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12), 0 3px 12px rgba(15, 23, 42, 0.1);
}

.ll-account-paywall .ll-paywall__tier-col--current.ll-paywall__tier-col--free {
    border-color: var(--color-border-mid);
}

.ll-account-paywall .ll-paywall__billing-track {
    border: 1px solid var(--color-border);
    box-shadow: none;
}

.ll-account-paywall .ll-paywall__billing-btn.is-active {
    box-shadow: 0 3px 10px color-mix(in srgb, var(--color-premium) 40%, transparent);
}

.ll-paywall__tier-name {
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text);
}

.ll-paywall__billing-switch {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-top: var(--space-sm);
}

.ll-paywall__billing-switch--yearly-only .ll-paywall__billing-track {
    justify-content: center;
    min-width: 0;
}

.ll-paywall__billing-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font: inherit;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 10px 24px;
    border-radius: 999px;
    line-height: 1.2;
    background: var(--color-premium);
    color: #fff;
    box-shadow: 0 3px 10px color-mix(in srgb, var(--color-premium) 40%, transparent);
}

.ll-account-paywall .ll-paywall__tier-col--unavailable .ll-paywall__tier-cta--unavailable.btn--premium-outline {
    opacity: 0.55;
    filter: grayscale(0.35);
}

.ll-paywall__billing-track {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    box-shadow: none;
}

.ll-paywall__billing-btn {
    border: 0;
    background: transparent;
    color: var(--color-text);
    font: inherit;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 10px 24px;
    border-radius: 999px;
    cursor: pointer;
    line-height: 1.2;
    transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.ll-paywall__billing-btn.is-active {
    background: var(--color-premium);
    color: #fff;
    box-shadow: 0 3px 10px color-mix(in srgb, var(--color-premium) 40%, transparent);
}

.ll-paywall__billing-btn:not(.is-active):hover {
    background: color-mix(in srgb, var(--color-premium) 8%, #fff);
}

.ll-paywall__billing-btn--disabled,
.ll-paywall__billing-btn--disabled:hover {
    opacity: 0.45;
    cursor: not-allowed;
    pointer-events: none;
    background: transparent;
    color: var(--color-text-muted);
}

.ll-paywall__tier-col--unavailable {
    opacity: 0.55;
}

.ll-paywall__tier-panel--unavailable .ll-paywall__tier-cta--unavailable,
.ll-paywall__tier-cta--unavailable {
    opacity: 0.55;
    pointer-events: none;
    cursor: not-allowed;
    filter: grayscale(0.35);
}

.ll-paywall__tier-panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    width: 100%;
    flex: 1 1 auto;
    min-height: 0;
    padding-top: var(--space-xs);
}

.ll-paywall__tier-actions {
    margin-top: auto;
    width: 100%;
    padding-top: calc(var(--space-lg) - 10px);
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    height: calc(46px + var(--ll-paywall-tier-footer-gap, 12px) + 1.35em + calc(var(--space-lg) - 10px));
    min-height: calc(46px + var(--ll-paywall-tier-footer-gap, 12px) + 1.35em + calc(var(--space-lg) - 10px));
    flex-shrink: 0;
    box-sizing: border-box;
}

.ll-paywall__tier-cta {
    flex-shrink: 0;
    margin-top: 0;
    padding-top: 0;
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}

.ll-paywall__tier-col--free .ll-paywall__tier-panel,
.ll-paywall__tier-col--paid .ll-paywall__tier-panel:not([hidden]) {
    display: flex;
    min-height: 14.5rem;
}

.ll-paywall__tier-panel[hidden] {
    display: none !important;
}

.ll-paywall__tier-panel-price {
    margin: var(--space-sm) 0 var(--space-sm);
    padding: 0;
    flex-shrink: 0;
}

.ll-paywall-price {
    display: inline-flex;
    align-items: baseline;
    justify-content: center;
    gap: 0;
    line-height: 1;
    flex-wrap: nowrap;
}

.ll-paywall-price__amount {
    font-size: 2.15rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--color-text);
    line-height: 1;
}

.ll-paywall-price__euro {
    font-size: 0.92em;
    font-weight: 600;
    line-height: 1;
    margin-left: 0.28em;
    margin-right: 0.04em;
    color: var(--color-text-muted);
}

.ll-paywall-price__period {
    font-size: 0.72em;
    font-weight: 600;
    color: var(--color-text-muted);
    line-height: 1;
    margin-left: 0;
}

.ll-paywall__tier-features {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    width: 100%;
    text-align: center;
    flex: 0 0 auto;
    min-height: 3rem;
    justify-content: flex-start;
}

.ll-paywall__tier-features--solo {
    gap: 0.25rem;
}

.ll-paywall__tier-features-inline {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.35rem 0.6rem;
}

.ll-paywall__tier-features-inline::before {
    content: none;
}

.ll-paywall__tier-feature-item--tick::before {
    content: "✓ ";
    color: var(--color-premium);
    font-weight: 700;
}

.ll-paywall__tier-features--grid2x2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.4rem 0.35rem;
    align-content: start;
}

.ll-paywall__tier-features li {
    font-size: 0.85rem;
    line-height: 1.35;
    font-weight: 400;
    color: var(--color-text);
}

.ll-paywall__tier-features li::before {
    content: "✓ ";
    color: var(--color-premium);
    font-weight: 700;
}

.ll-paywall__tier-billed-slot {
    width: 100%;
    flex: 0 0 auto;
    display: block;
    margin: 0;
    padding: var(--ll-paywall-tier-footer-gap, 12px) 0 0;
    height: calc(1.35em + var(--ll-paywall-tier-footer-gap, 12px));
    min-height: calc(1.35em + var(--ll-paywall-tier-footer-gap, 12px));
    box-sizing: border-box;
    text-align: center;
}

.ll-paywall__tier-billed--hidden {
    visibility: hidden;
}

.ll-paywall__tier-billed-placeholder {
    display: block;
    width: 100%;
    min-height: 1.35em;
    flex: 0 0 auto;
}

.ll-paywall__tier-billed-slot .ll-paywall__tier-billed {
    margin: 0;
    width: 100%;
    text-align: center;
    transform: translateY(-2px);
}

.ll-paywall__tier-billed {
    margin: 0;
    color: var(--color-text-muted);
    flex-shrink: 0;
    font-size: 0.85rem;
    font-weight: 400;
    line-height: 1.35;
}

.ll-paywall__tier-billed .ll-paywall-price__amount,
.ll-paywall__tier-billed .ll-paywall-price__euro,
.ll-paywall__tier-billed .ll-paywall-price__period {
    font-size: inherit;
    font-weight: inherit;
    color: inherit;
    line-height: inherit;
}

.ll-paywall__tier-col .btn,
.ll-paywall__tier-col .ll-paywall__tier-cta {
    width: 100%;
    box-sizing: border-box;
    min-height: 46px;
    height: 46px;
    padding: 0 14px;
    justify-content: center;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 700;
}

.ll-paywall__tier-col:not(.ll-paywall__tier-col--recommended) .btn.btn--premium-outline {
    border-width: 1.5px;
}

.ll-paywall__pricing-box .ll-paywall__footer {
    margin-top: var(--space-sm);
    width: 100%;
}

@container ll-ex-module (max-width: 720px) {
    .ll-paywall__tier-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .ll-paywall__tier-grid {
        grid-template-columns: 1fr;
    }

    .ll-exercise-panel-paywall,
    .ll-exercise-panel-paywall.ll-paywall--premium {
        padding: var(--space-md) var(--space-md) var(--space-xl);
    }

    .ll-paywall-benefits-spotlight {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
        text-align: center;
    }

    .ll-paywall-benefits-spotlight__col--left,
    .ll-paywall-benefits-spotlight__col--right {
        text-align: center;
    }

    .ll-paywall-benefits-spotlight__logo {
        order: -1;
    }
}

.ll-paywall__footer {
    margin-top: var(--space-lg);
    text-align: center;
}

.ll-paywall__footer-trust {
    margin: 0;
    text-align: center;
    font-size: 0.82rem;
    font-weight: 400;
    color: var(--color-text-muted);
    line-height: 1.35;
}

.ll-paywall__pricing {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}

.ll-paywall__pricing-option {
    flex: 1;
    min-width: 160px;
    max-width: 220px;
    background: var(--color-bg-card);
    border: 1.5px solid #eee;
    border-radius: var(--radius-md);
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    position: relative;
}

.ll-paywall__pricing-option--featured {
    border: 1.5px solid var(--color-premium);
}

.ll-paywall__pricing-badge {
    position: absolute;
    top: -12px;
    background: var(--color-premium);
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
}

.ll-paywall__pricing-label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-text);
}

.ll-paywall__pricing-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1;
}

.ll-paywall__pricing-period {
    font-size: 0.78rem;
    font-weight: 400;
    color: var(--color-text-muted);
}

.ll-paywall__pricing-savings {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-top: var(--space-xs);
}

.ll-paywall__pricing-option .btn {
    margin-top: auto;
    width: 100%;
    box-sizing: border-box;
    min-height: 48px;
    height: 48px;
    padding: 0 16px;
    justify-content: center;
    text-align: center;
}

.ll-paywall__pricing-option .btn.btn--premium-outline {
    border-width: 1.5px;
}

.ll-paywall__reassurance {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.ll-paywall__afford-note {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin: 0;
}

.ll-paywall__afford-toggle {
    border: 0;
    background: transparent;
    color: var(--color-premium);
    text-decoration: underline;
    font: inherit;
    font-weight: 600;
    padding: 0;
    cursor: pointer;
}

.ll-paywall__afford-toggle:hover {
    color: var(--color-premium-dark);
}

.ll-paywall__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
}

/* ─── Meter warning banner ───────────────────────────────────────────── */
.ll-meter-warning {
    background: var(--color-premium-lt);
    border: 1px solid color-mix(in srgb, var(--color-premium-border) 50%, var(--color-bg));
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-md);
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.ll-meter-warning__text {
    font-size: 0.88rem;
    color: var(--color-text);
    font-weight: 500;
}

.ll-meter-warning__cta {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-premium);
    text-decoration: underline;
    white-space: nowrap;
}

/* ─── Sidebar meter card ─────────────────────────────────────────────── */
.ll-meter-sidebar {
    border-bottom: 1px solid var(--color-border);
    margin: 0 -1px 0;
    padding: var(--space-md);
}

.ll-meter-sidebar__detail {
    font-size: 0.88rem;
    font-weight: 400;
    line-height: 1.35;
    color: var(--color-text-muted);
    margin: var(--space-xs) 0 0;
}

.ll-meter-sidebar__head {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.25;
    color: var(--color-text);
    margin: 0 0 6px;
}

.ll-meter-sidebar__head--meter {
    display: inline;
    font-weight: 700;
    color: var(--color-text);
}

.ll-meter-sidebar__meter-line {
    font-size: 0.92rem;
    line-height: 1.35;
    margin: 0;
}

.ll-meter-sidebar__meter-soft {
    font-weight: 400;
    color: var(--color-text-muted);
}

.ll-meter-sidebar__benefits {
    list-style: none;
    padding: 0;
    margin: var(--space-sm) 0 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.ll-meter-sidebar__benefits li {
    font-size: 0.82rem;
    line-height: 1.35;
    color: var(--color-text-muted);
}

.ll-meter-sidebar__benefits li::before {
    content: "✓ ";
    color: var(--color-premium);
    font-weight: 700;
}

.ll-meter-sidebar .ll-meter-sidebar__cta.btn--premium {
    width: 100%;
    box-sizing: border-box;
    min-height: 48px;
    height: 48px;
    padding: 0 16px;
    justify-content: center;
    text-align: center;
    font-size: 0.95rem;
}

.ll-meter-sidebar__cta {
    width: 100%;
    justify-content: center;
    margin-top: var(--space-md);
    margin-bottom: 0;
}

.ll-meter-sidebar__debug {
    display: flex;
    gap: var(--space-xs);
    margin-top: var(--space-xs);
}

.ll-meter-sidebar__reset,
.ll-meter-sidebar__add {
    flex: 1;
    justify-content: center;
}

/* ─── Exercise lock overlay ──────────────────────────────────────────── */
.ll-exercise-lock {
    background: linear-gradient(135deg, var(--color-premium-lt) 0%, #fffaf5 100%);
    border: 1.5px solid var(--color-premium-border-hover);
    border-radius: var(--radius-md);
    padding: calc(var(--space-lg) + 8px) var(--space-xl) var(--space-lg);
    text-align: center;
    line-height: 1.7;
    margin-top: var(--space-xl);
    scroll-margin-top: var(--space-xl);
    position: relative;
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.06);
}

.ll-exercise-lock__headline {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 var(--space-sm);
}

.ll-exercise-lock__list {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin: 0 0 var(--space-md);
}

.ll-exercise-lock__copy {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin: 0 0 var(--space-xs);
    line-height: 1.5;
}

.ll-exercise-lock__stats {
    font-size: 1.12rem;
    font-weight: 700;
    color: var(--color-text);
    margin: var(--space-md) 0 var(--space-md);
    padding: var(--space-sm) 0;
    border-top: 1.5px solid var(--color-premium-border-hover);
    border-bottom: 1.5px solid var(--color-premium-border-hover);
}

/* ─── Second ending lock (uses ll-unit-card--locked) ─────────────────── */

/* ─── Inline ending paywall ──────────────────────────────────────────── */
.ll-ending-preview-text {
    font-size: 1.05rem;
    line-height: 1.85;
    margin: 0;
    color: var(--color-text-muted);
    max-height: 4.2em;
    overflow: hidden;
    -webkit-mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, 0.25) 75%, transparent 100%);
    mask-image: linear-gradient(to bottom, #000 40%, rgba(0, 0, 0, 0.25) 75%, transparent 100%);
}

.ll-ending-preview-text p {
    margin: 0 0 var(--space-md);
}

.ll-ending-preview-text p:last-child {
    margin-bottom: 0;
}

.ll-ending-inline-paywall {
    position: relative;
    margin-top: 0;
    z-index: 2;
}

.ll-ending-inline-paywall__fade {
    display: none;
}

.ll-ending-inline-paywall__body,
.ll-ending-inline-paywall__body.ll-paywall--premium {
    background: #fff;
    border: none;
    border-radius: var(--radius-md);
    padding: calc(var(--space-lg) + 8px) var(--space-lg) var(--space-lg);
    text-align: center;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.ll-ending-inline-paywall__icon {
    font-size: 1.5rem;
    margin-bottom: var(--space-xs);
}

.ll-ending-inline-paywall__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
    line-height: 1.35;
}

.ll-unit-card--locked {
    border-color: var(--color-border);
    color: var(--color-text);
    background: #fff;
    opacity: 1;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
}

.ll-unit-card--locked:hover,
.ll-unit-card--locked.ll-unit-card--active {
    background: var(--color-premium-lt);
}

.ll-unit-card--locked:hover {
    border-color: var(--color-premium-border-hover);
}

.ll-unit-card--locked.ll-unit-card--active {
    border-color: var(--color-premium-border);
}

.ll-unit-card--locked .ll-unit-card__title {
    color: var(--color-text-muted);
}

.ll-unit-card--locked.ll-unit-card--active .ll-unit-card__title {
    color: var(--color-text);
}

.ll-unit-card--locked .ll-unit-card__icon {
    color: var(--color-text-muted);
}

.ll-unit-card__premium-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    right: 10px;
    top: 10px;
    border: 1px solid var(--color-premium-border);
    color: var(--color-premium);
    background: #fff;
    border-radius: 999px;
    padding: 2px 8px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.ll-ending-inline-paywall__body .ll-paywall__badge,
.ll-exercise-lock .ll-paywall__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: 0;
}

.ll-ending-inline-paywall__benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-md);
    font-size: 0.88rem;
    color: var(--color-text-muted);
}

.ll-ending-inline-paywall__benefits li::before {
    content: "✓ ";
    color: var(--color-premium);
    font-weight: 700;
}

.ll-ending-inline-paywall__cta {
    display: inline-block;
}

/* ─── Exercise items (re-used inside ll-tree__children) ────────────── */
.ll-tree__exercise {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: var(--row-py) var(--row-px) var(--row-py) var(--row-child-pl);
    background: transparent;
    border-bottom: 1px solid var(--color-bg-muted);
    font-size: 0.85rem;
}

.ll-tree__exercise:last-child {
    border-bottom: none;
}

.ll-tree__exercise-name {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    flex: 1;
}

.ll-tree__exercise-name span {
    font-weight: 500;
}

.ll-tree__exercise-icon {
    width: 18px;
    height: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-text-muted);
}

.ll-tree__exercise-icon svg {
    width: 18px;
    height: 18px;
    display: block;
}

/* ─── Student page ─────────────────────────────────────────────────── */
.student-page-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.student-page-toolbar__left {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    min-width: 0;
}

.student-back-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 999px;
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1;
    background: #fff;
    transition: all 0.15s;
}

.student-back-link:hover {
    color: var(--color-accent);
    border-color: var(--color-accent);
    background: var(--color-accent-lt);
}

.student-page-toolbar__right {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.student-page-badge {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    background: var(--color-bg-muted);
    border-radius: 999px;
    padding: 4px 10px;
}

.student-page-title {
    margin: 0;
    font-size: 1.4rem;
}

.student-exam-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 0;
    border: none;
    background: transparent;
}

.student-exam-toggle input {
    cursor: pointer;
}

.student-results-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.student-results-toolbar .progress-type-switch {
    margin-bottom: 0;
}

.progress-level-filters {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
    flex-wrap: wrap;
}

.progress-level-filters label {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    cursor: pointer;
}

.progress-level-filters input[type="checkbox"] {
    accent-color: var(--color-accent);
    cursor: pointer;
}

@media (max-width: 768px) {
    .student-page-toolbar {
        align-items: flex-start;
    }

    .student-page-toolbar__left {
        width: 100%;
    }

    .student-page-title {
        font-size: 1.2rem;
    }

    .student-results-toolbar {
        flex-direction: column;
        align-items: flex-start;
    }

    .progress-level-filters {
        margin-left: 0;
    }

    .teacher-content-toolbar,
    .teacher-section-toolbar {
        flex-direction: column;
        align-items: flex-start;
    }

    .teacher-meta {
        flex-direction: column;
        align-items: flex-start;
    }

    .teacher-inline-form {
        flex-wrap: wrap;
    }
}

/* ── Student meta strip (read-only view) ── */
.student-meta.ll-infobox {
    display: block;
    margin-top: 0;
    margin-bottom: var(--space-lg);
    background: transparent;
    border: 1.5px solid var(--color-border);
}

.student-meta__layout {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-md);
}

.student-meta {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-top: 0;
    margin-bottom: var(--space-lg);
    padding: 12px 16px;
    background: var(--color-bg-subtle);
    border-radius: var(--radius-md);
    border: 1px solid #e8edf5;
}

.ll-overview-page--student .student-meta:not(.ll-infobox) {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
}

.ll-overview-page--student .student-page-badge,
.ll-overview-page--student .ll-panel__badge {
    background: var(--color-accent-lt);
    color: var(--color-accent);
    border: none;
}

.ll-panel__header--student {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.ll-panel__header--student .student-page-toolbar__left {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    min-width: 0;
    flex: 1 1 12rem;
}

.ll-panel__title--student {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin: 0;
    font-size: 1.35rem;
    min-width: 0;
}

.ll-panel__title--student .ll-panel__title-name {
    min-width: 0;
}

.ll-panel__title-username {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-muted);
    white-space: nowrap;
}

.student-page-toolbar__edit {
    flex-shrink: 0;
}

.ll-panel__group-badge {
    flex-shrink: 0;
}

.ll-panel__section-title {
    margin: 0 0 var(--space-md);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
}

.ll-overview-page--student .ll-panel__section--overview {
    margin-bottom: var(--space-lg);
}

.ll-overview-page--student .ll-panel__section--overview .ll-start-activity-dashboard {
    margin-bottom: 0;
}

.ll-overview-page--student .ll-progress-tree-host .ll-tree {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
    overflow: hidden;
}

.ll-overview-page--student .ll-progress-results .filter-btn,
.ll-overview-page--student .ll-progress-results .filter-btn:hover:not(.filter-btn--active),
.ll-overview-page--student .ll-progress-results .filter-btn.filter-btn--active {
    background: var(--color-bg-card);
}

.ll-overview-page--student .ll-progress-results .filter-btn:hover:not(.filter-btn--active) {
    color: var(--color-text);
}

.ll-overview-page--student .ll-progress-results .status-square--perfect,
.ll-overview-page--student .ll-progress-results .status-square--partial,
.ll-overview-page--student .ll-progress-results .status-square--failed {
    background: var(--color-bg-card);
}

.ll-overview-page--student .ll-progress-results .status-square--pending,
.ll-overview-main .status-square--pending {
    background: transparent;
    color: var(--color-text-muted);
    border-color: var(--color-border);
}

.student-meta__strip {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 6px 0;
    flex: 1;
    min-width: 0;
}

.student-meta__item {
    display: inline-flex;
    align-items: baseline;
    gap: 5px;
    white-space: nowrap;
}

.student-meta__label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
}

.student-meta__value {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--color-text);
}

.student-meta__divider {
    width: 1px;
    height: 14px;
    background: var(--color-border-mid);
    margin: 0 12px;
    align-self: center;
}

.student-meta__copy {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all 0.15s;
    padding: 0;
    margin-left: 2px;
    position: relative;
    top: 2px;
}

.student-meta__copy:hover {
    color: var(--color-accent);
    background: #fff;
    border-color: var(--color-border);
}

.student-meta__copy--done {
    color: #16a34a;
}

/* Which eye SVG is shown: toggling SVG[hidden] is unreliable in some engines — use data on the button. */
.student-meta__pw-toggle[data-ll-pw-masked="1"] .student-meta__pw-toggle-icon--hide,
.student-meta__pw-toggle[data-ll-pw-masked="0"] .student-meta__pw-toggle-icon--show {
    display: none !important;
}

.student-meta__pw-toggle[data-ll-pw-masked="1"] .student-meta__pw-toggle-icon--show,
.student-meta__pw-toggle[data-ll-pw-masked="0"] .student-meta__pw-toggle-icon--hide {
    display: block !important;
}

/* Stack both SVGs in one cell (same centering as the copy button’s icon) — absolute + translate shifted the eye up vs. the clipboard. */
.student-meta__pw-toggle .student-meta__pw-toggle-icon {
    grid-area: 1 / 1;
}

.student-meta__pw-toggle {
    margin-left: 0;
    display: inline-grid;
    place-items: center;
}

.ll-overview-downloads {
    margin-bottom: var(--space-md);
}

.ll-overview-downloads__title {
    margin-bottom: 0.2rem;
}

.ll-overview-downloads__intro {
    margin-bottom: 0.55rem;
    max-width: 52rem;
    font-size: 0.9375rem;
    line-height: 1.5;
}

.ll-overview-downloads__lang-grid {
    display: grid;
    gap: 0;
    grid-template-columns: 1fr 1fr;
    align-items: start;
}

.ll-overview-downloads__lang-card {
    min-width: 0;
    padding: 0.15rem 0;
}

@media (min-width: 641px) {
    .ll-overview-downloads__lang-card:first-child {
        padding-right: 1.1rem;
        margin-right: 0;
        border-right: 1px solid rgba(15, 23, 42, 0.1);
    }

    .ll-overview-downloads__lang-card:nth-child(2) {
        padding-left: 1.1rem;
    }
}

@media (max-width: 640px) {
    .ll-overview-downloads__lang-grid {
        grid-template-columns: 1fr;
        gap: 0.65rem;
    }
}

.ll-overview-downloads__lang-heading {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    margin: 0 0 0.35rem;
    padding: 0;
    border: none;
    color: var(--color-text);
}

.ll-overview-downloads__row {
    display: grid;
    grid-template-columns: 2.6rem minmax(0, 1fr);
    gap: 0.2rem 0.45rem;
    align-items: start;
    margin-bottom: 0.3rem;
}

.ll-overview-downloads__row:last-child {
    margin-bottom: 0;
}

.ll-overview-downloads__kind {
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    line-height: 1.5;
    padding-top: 0.15rem;
}

.ll-overview-downloads__row-flow {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem 0.55rem;
    min-width: 0;
}

.ll-overview-downloads__group {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.12rem 0.28rem;
    max-width: 100%;
}

.ll-overview-downloads__mini-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    white-space: nowrap;
}

.ll-overview-downloads__links {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.15rem 0.28rem;
}

.ll-overview-downloads__link {
    font-size: 0.9375rem;
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
    line-height: 1.45;
    padding: 0px 2px;
    border-radius: 3px;
}

.ll-overview-downloads__link:hover {
    color: var(--color-text);
}

@media (max-width: 420px) {
    .ll-overview-downloads__row {
        grid-template-columns: 1fr;
    }

    .ll-overview-downloads__kind {
        padding-top: 0;
        margin-bottom: -0.1rem;
    }
}

.student-meta.ll-infobox .student-meta__label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
}

.student-meta.ll-infobox .student-meta__value {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--color-text);
}

.student-meta.ll-infobox .student-meta__layout {
    align-items: center;
}

.student-meta.ll-infobox .student-meta__edit-btn {
    flex-shrink: 0;
}

.student-meta__edit-btn {
    flex-shrink: 0;
    align-self: center;
}

/* ── Student edit panel (expanded form) ── */
.student-edit-panel {
    margin-bottom: var(--space-xl);
    padding: 12px 16px;
    background: transparent;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
}

.student-edit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 10px 12px;
}

.student-edit-grid .admin-label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
}

.student-edit-grid .ll-menu-select--form {
    width: 100%;
}

.student-edit-actions {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-bg-muted);
}

.font-mono {
    font-family: monospace;
    letter-spacing: 0.05em;
}

.status-strip {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
    margin-left: auto;
}

.badge--upgrade-solo,
.ll-progress-upgrade-badge {
    margin-left: auto;
    flex-shrink: 0;
    background: var(--color-premium-lt);
    color: var(--color-premium-dark);
    border: 1px solid var(--color-premium-border);
    text-decoration: none;
    text-transform: none;
    letter-spacing: 0.02em;
    font-weight: 600;
    white-space: nowrap;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}

a.badge--upgrade-solo:hover,
a.ll-progress-upgrade-badge:hover,
button.badge--upgrade-solo:hover,
button.ll-progress-upgrade-badge:hover {
    background: var(--color-premium-border-hover);
    border-color: var(--color-premium);
    color: var(--color-premium-dark);
}

button.badge--upgrade-solo,
button.ll-progress-upgrade-badge {
    cursor: pointer;
    font: inherit;
}

.ll-progress-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    margin: 0;
}

.ll-progress-meta__summary {
    margin: 0;
    flex: 1 1 16rem;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

.ll-progress-meta__actions {
    flex-shrink: 0;
}

.ll-progress-results {
    margin-top: 0;
}

.ll-progress-results .ll-list-filter-panel {
    margin-bottom: var(--space-md);
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm) var(--space-md);
}

.ll-progress-results .ll-content-filter-toolbar.ll-list-filter-panel {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
}

.ll-progress-results .ll-content-filter-toolbar__row {
    width: auto;
    flex-wrap: wrap;
    margin: 0;
}

.ll-overview-main .ll-progress-results .filter-btn,
.ll-overview-main .ll-progress-results .filter-btn:hover:not(.filter-btn--active),
.ll-overview-main .ll-progress-results .filter-btn.filter-btn--active {
    background: var(--color-bg-card);
}

.ll-overview-main .ll-progress-results .filter-btn:hover:not(.filter-btn--active) {
    color: var(--color-text);
}

.ll-classroom-teacher-ui .ll-classroom-tree-host {
    margin-top: var(--space-md);
    overflow: visible;
}

.ll-classroom-teacher-ui .teacher-overview-block,
.ll-classroom-teacher-ui .ll-tree,
.ll-classroom-teacher-ui .ll-tree__group,
.ll-classroom-teacher-ui .ll-tree__children,
.ll-classroom-teacher-ui .ll-tree--student-list {
    overflow: visible;
}

.ll-classroom-teacher-ui .ll-tree__group .ll-tree__children .ll-tree--student-list .ll-tree__row--student {
    padding: var(--row-py) var(--row-px);
    padding-left: calc(var(--row-px) + 1.25rem);
}

.ll-classroom-teacher-ui .ll-tree__group .ll-tree__row--parent {
    padding: var(--row-py) var(--row-px);
}

.ll-classroom-teacher-ui .ll-tree__group .ll-tree__children .ll-tree--student-list .ll-tree__row--student:last-child {
    border-bottom: 1px solid var(--color-bg-muted);
}

.ll-classroom-status {
  margin-bottom: var(--space-sm);
}

.ll-teacher-invite-panel {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-card);
}

.ll-teacher-invite-panel__actions .btn--outline {
  background: #fff;
}

.ll-teacher-invite-panel__title {
  margin: 0 0 var(--space-xs);
  font-size: 1rem;
}

.ll-teacher-invite-panel__hint {
  margin: 0 0 var(--space-sm);
}

.ll-teacher-invite-panel__url {
  width: 100%;
  margin-bottom: var(--space-sm);
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.85rem;
}

.ll-teacher-invite-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.ll-teacher-invite-panel__error {
  margin: var(--space-sm) 0 0;
  color: var(--color-premium-dark, #c0392b);
}

.ll-teacher-invite-modal__copied {
  color: var(--color-accent);
  font-weight: 600;
}

.ll-teacher-invite-modal__hint {
  margin: 0 0 var(--space-sm);
}

.ll-teacher-invite-modal__url {
  width: 100%;
  margin-bottom: var(--space-sm);
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.85rem;
}

.ll-teacher-invite-modal__skip {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  cursor: pointer;
}

.ll-teacher-invite-modal__footer {
  margin-top: var(--space-md);
}

.ll-teacher-invite-modal__divider {
  margin: 0 0 var(--space-md);
  border: none;
  border-top: 1px solid var(--color-border);
}

.ll-teacher-invite-modal__actions {
  margin-top: 0;
}

.ll-teacher-invite-modal__skip input {
  margin: 0;
}

.ll-classroom-teacher-ui #classroom-try-hint {
    margin-bottom: var(--space-md);
}

.ll-overview-main .ll-progress-tree-host .ll-tree {
    border: none;
    border-radius: 0;
    background: transparent;
    overflow: visible;
}

.ll-overview-main .status-square--perfect,
.ll-overview-main .status-square--partial,
.ll-overview-main .status-square--failed {
    background: var(--color-bg-card);
}

.ll-overview-main .status-square--perfect {
    color: #15803d;
    border-color: #86efac;
}

.ll-overview-main .status-square--partial {
    color: #a16207;
    border-color: #fcd34d;
}

.ll-overview-main .status-square--failed {
    color: #b91c1c;
    border-color: #fca5a5;
}

/* ─── Teacher admin ────────────────────────────────────────────────── */
.teacher-tabs {
    display: flex;
    gap: 6px;
    margin-top: 0;
    margin-bottom: var(--space-lg);
    padding-bottom: 0;
    border-bottom: 1px solid var(--color-border);
}

.teacher-tabs .btn {
    margin-bottom: -1px;
    border-radius: 12px 12px 0 0;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    padding-left: 14px;
    padding-right: 14px;
}

.teacher-tabs .btn--accent {
    border-color: var(--color-border);
    border-bottom-color: #ffffff;
    background: #ffffff;
    color: var(--color-accent);
}

.teacher-tabs .btn--outline {
    border-color: transparent;
    background: transparent;
    color: var(--color-text-muted);
}

.teacher-tabs .btn--outline:hover {
    color: var(--color-accent);
    background: var(--color-bg-subtle);
}

.teacher-admin-panel {
    background: transparent;
    border: none;
    padding: 0;
}

.teacher-overview-block + .teacher-overview-block {
    margin-top: var(--space-xl);
}

.teacher-content-toolbar {
    width: 100%;
    padding-bottom: 0;
    margin-bottom: var(--space-md);
    border-bottom: none;
}

.teacher-content-toolbar .progress-type-switch {
    flex-wrap: nowrap;
    margin-bottom: 0;
}

.teacher-content-toolbar .progress-type-switch .btn,
.student-results-toolbar .progress-type-switch .btn {
    min-width: 112px;
    justify-content: center;
    text-align: center;
}

.teacher-content-toolbar .progress-type-switch .btn--accent,
.student-results-toolbar .progress-type-switch .btn--accent {
    border-color: var(--color-accent);
}

.teacher-inline-form {
    display: flex;
    flex-wrap: nowrap;
    gap: 10px 12px;
    align-items: center;
    margin-top: var(--space-md);
}

.teacher-inline-form--student {
    margin-top: var(--space-lg);
}

.teacher-inline-form__control,
.teacher-inline-form__action {
    height: 38px;
    min-height: 38px;
    box-sizing: border-box;
}

.teacher-inline-form__control {
    min-width: 150px;
}

.teacher-inline-form__action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    flex-shrink: 0;
    width: auto;
}

.ll-classroom-teacher-ui .admin-input,
.ll-classroom-teacher-ui .ll-teacher-invite-panel__url,
.ll-overview-page--student .admin-input {
    border-width: 1.5px;
    border-color: color-mix(in srgb, var(--color-border) 60%, transparent);
    border-radius: var(--radius-md);
    box-sizing: border-box;
    min-height: 38px;
    height: 38px;
    padding-top: 0;
    padding-bottom: 0;
}

.ll-classroom-teacher-ui .admin-input:focus,
.ll-overview-page--student .admin-input:focus {
    border-color: var(--color-accent);
    outline: none;
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 15%, transparent);
}

.teacher-inline-form .ll-menu-select--form {
    min-width: 150px;
    flex: 1 1 150px;
}

.ll-menu-select {
    position: relative;
    display: inline-flex;
    width: 100%;
    min-width: 0;
}

.ll-menu-select__value {
    display: none;
}

.ll-menu-select__trigger {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    width: 100%;
    box-sizing: border-box;
    min-height: 38px;
    height: 38px;
    padding: 0 10px;
    border: 1.5px solid color-mix(in srgb, var(--color-border) 60%, transparent);
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
    color: var(--color-text);
    cursor: pointer;
    font: inherit;
    font-size: 0.9rem;
    font-weight: 500;
    transition:
        border-color 0.15s,
        color 0.15s,
        box-shadow 0.15s;
}

.ll-menu-select__trigger:hover,
.ll-menu-select--open .ll-menu-select__trigger {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.ll-menu-select__label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: left;
}

.ll-menu-select__chevron {
    display: inline-flex;
    flex-shrink: 0;
    color: currentColor;
}

.ll-menu-select__chevron svg {
    display: block;
}

.ll-menu-select__panel {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    z-index: var(--z-nav-dropdown);
    box-sizing: border-box;
    background: var(--color-bg-card);
    border: 1.5px solid color-mix(in srgb, var(--color-border) 60%, transparent);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-large);
    padding: var(--space-sm);
}

.ll-menu-select--drop-up .ll-menu-select__panel {
    top: auto;
    bottom: calc(100% + 6px);
}

.ll-menu-select--compact .ll-menu-select__trigger {
    min-height: 28px;
    height: 28px;
    padding: 0 8px;
    font-size: 0.75rem;
    border-radius: var(--radius-sm);
}

.ll-menu-select__options {
    display: flex;
    flex-direction: column;
    gap: 2px;
    max-height: 240px;
    overflow-y: auto;
}

.ll-menu-select__option {
    display: block;
    width: 100%;
    text-align: left;
    padding: 10px var(--space-md);
    font-size: 0.9rem;
    color: var(--color-text);
    border: none;
    background: transparent;
    cursor: pointer;
    font-family: var(--font-sans);
    border-radius: var(--radius-sm);
    transition:
        background 0.12s,
        color 0.12s;
}

.ll-menu-select__option:hover {
    background: var(--color-nav-dropdown-hover-bg);
    color: var(--color-text);
}

.ll-menu-select__option--active {
    background: var(--color-accent);
    color: #fff;
}

.ll-menu-select__option--active:hover {
    background: var(--color-accent);
    color: #fff;
}

.ll-menu-select--compact .ll-menu-select__panel {
    min-width: 180px;
    right: auto;
}

.ll-menu-select--compact .ll-menu-select__option {
    padding: 8px 10px;
    font-size: 0.82rem;
}

.teacher-group-picker {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.teacher-group-picker .ll-menu-select {
    min-width: 0;
    width: max-content;
}

.teacher-group-picker .teacher-group-menu.ll-menu-select--compact .ll-menu-select__trigger {
    min-height: 28px;
    height: 28px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.teacher-group-picker .teacher-group-menu.ll-menu-select--open .ll-menu-select__panel {
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
    height: auto;
    min-height: 0;
    min-width: 0;
    box-sizing: border-box;
    z-index: 9000;
    visibility: visible;
    opacity: 1;
    overflow: visible;
}

.teacher-group-menu.ll-menu-select--open .ll-menu-select__panel {
    width: auto;
    min-width: 0;
}

.teacher-delete-btn {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 999px;
    background: transparent;
    color: #dc2626;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    flex-shrink: 0;
}

.teacher-delete-btn svg {
    width: 16px;
    height: 16px;
    display: block;
}

.teacher-delete-btn:hover {
    background: #fee2e2;
    color: #b91c1c;
}

.teacher-line-icon-btn {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 999px;
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.teacher-line-icon-btn svg {
    width: 16px;
    height: 16px;
    display: block;
}

.teacher-line-icon-btn:hover {
    background: #dbeafe;
    color: var(--color-accent);
}

.teacher-group-filters {
    width: 100%;
}

.teacher-content-toolbar__filters,
.teacher-overview-toolbar__filters {
    justify-content: flex-end;
}

.teacher-group-assign {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.teacher-group-chip.badge--group {
    text-transform: none;
    letter-spacing: normal;
    font-weight: 600;
}

.teacher-group-chip {
    min-height: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0 10px;
    border: none;
    border-radius: var(--radius-sm);
    background: #ede9fe;
    color: #7c3aed;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
}

.teacher-group-chip:hover {
    color: #7c3aed;
    background: #e9e5fd;
}

.teacher-group-chip--static {
    cursor: default;
    pointer-events: none;
}

.teacher-group-chip--static:hover {
    color: #7c3aed;
    background: #ede9fe;
}

.teacher-group-chip__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
}

.teacher-group-chip__icon svg {
    width: 14px;
    height: 14px;
    display: block;
    color: #7c3aed;
}

.teacher-group-chip__plus {
    font-size: 1rem;
    line-height: 1;
}

.teacher-group-picker {
    display: inline-flex;
    align-items: center;
}

.teacher-group-select {
    height: 32px;
    min-height: 32px;
    min-width: 132px;
    border: 1.5px solid color-mix(in srgb, var(--color-border) 60%, transparent);
    border-radius: var(--radius-md);
    padding: 0 28px 0 10px;
    font: inherit;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text);
    background-color: var(--color-bg-card);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 12px;
    appearance: none;
    cursor: pointer;
    box-shadow: none;
    transition:
        border-color 0.15s,
        color 0.15s,
        box-shadow 0.15s;
}

.teacher-group-select:hover,
.teacher-group-select:focus {
    border-color: var(--color-accent);
    color: var(--color-accent);
    outline: none;
    box-shadow: var(--shadow-large);
}

.teacher-inline-form .teacher-group-select {
    height: 38px;
    min-height: 38px;
}

.teacher-section-toolbar {
    margin-bottom: var(--space-md);
}

.teacher-section-toolbar__title {
    margin: 0;
}

.teacher-meta {
    align-items: center;
}

.teacher-meta__link {
    flex-shrink: 0;
}

.status-square {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.78rem;
    font-weight: 700;
    border: 1px solid transparent;
    line-height: 1;
}

.status-square--perfect {
    background: #ecfdf3;
    color: #15803d;
    border-color: #86efac;
}

.status-square--partial {
    background: #fef3c7;
    color: #a16207;
    border-color: #fcd34d;
}

.status-square--failed {
    background: #fee2e2;
    color: #b91c1c;
    border-color: #fca5a5;
    padding-top: 1px;
}

.status-square--pending {
    background: transparent;
    color: var(--color-text-muted);
    border-color: var(--color-border);
    font-weight: 600;
}

/* ─── Account menu & login modal ─────────────────────────────────────── */
.nav__account-wrap {
    display: flex;
    align-items: center;
}

.nav__account {
    position: relative;
}

.nav__account-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    color: var(--color-text-muted);
    cursor: pointer;
    transition:
        border-color 0.15s,
        color 0.15s;
    padding: 0;
}

.nav__account-btn:hover,
.nav__account-btn[aria-expanded="true"] {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.nav__account-btn .nav__account-icon[hidden] {
    display: none !important;
}

.nav__account-btn:not(.nav__account-btn--signed-in) .nav__account-icon--filled {
    display: none !important;
}

.nav__account-btn.nav__account-btn--signed-in .nav__account-icon--outline {
    display: none !important;
}

.nav__account-btn.nav__account-btn--signed-in .nav__account-icon--filled {
    display: block !important;
}

.nav__account-icon {
    display: block;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    box-sizing: content-box;
}

.nav__account-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    min-width: 220px;
    max-width: min(320px, calc(100vw - 52px));
    box-sizing: border-box;
    background: var(--color-bg-card);
    border: 1.5px solid color-mix(in srgb, var(--color-border) 60%, transparent);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-large);
    z-index: var(--z-nav-dropdown);
    padding: var(--space-sm);
}

.nav__account-dropdown--open {
    display: block;
}

.nav__account-heading {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    padding: 4px 10px 8px;
}

.nav__account-item {
    display: block;
    width: 100%;
    text-align: left;
    padding: 10px var(--space-md);
    font-size: 0.9rem;
    color: var(--color-text);
    border: none;
    background: transparent;
    cursor: pointer;
    text-decoration: none;
    font-family: var(--font-sans);
}

.nav__account-item:hover {
    background: var(--color-nav-dropdown-hover-bg);
    color: var(--color-text);
}

/* Our .nav__account-item display:block beats the UA [hidden] rule; keep hidden items out of layout. */
.nav__account-item[hidden] {
    display: none !important;
}

.nav__account-item--btn {
    border-top: 1px solid var(--color-bg-muted);
}

.ll-logout-modal__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: flex-end;
    margin-top: var(--space-lg);
}

body.ll-modal-open {
    overflow: hidden;
}

.ll-modal {
    position: fixed;
    inset: 0;
    z-index: 300;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
}

.ll-modal[hidden] {
    display: none !important;
}

.ll-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(2px);
}

.ll-modal__panel {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 420px;
    max-height: min(90vh, 720px);
    overflow-y: auto;
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    padding: var(--space-xl);
}

.ll-modal__close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    background: transparent;
    font-size: 1.4rem;
    line-height: 1;
    color: var(--color-text-muted);
    cursor: pointer;
}

.ll-modal__close:hover {
    background: var(--color-bg-subtle);
    color: var(--color-text);
}

.ll-modal__title {
    font-size: 1.35rem;
    margin-bottom: var(--space-xs);
    padding-right: 40px;
}

.ll-modal__lede {
    color: var(--color-text-muted);
    font-size: 0.92rem;
    margin-bottom: var(--space-lg);
    line-height: 1.5;
}

.ll-billing-upgrade-modal__panel {
    max-width: 560px;
}

/* Target plan summary row — label + value, no box */
.ll-billing-upgrade-modal__summary {
    margin-bottom: var(--space-lg);
}

.ll-billing-upgrade-modal__summary-row {
    display: flex;
    justify-content: space-between;
    gap: var(--space-md);
    font-size: 1rem;
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--color-border);
}

.ll-billing-upgrade-modal__summary-label {
    color: var(--color-text-muted);
}

.ll-billing-upgrade-modal__summary-value {
    font-weight: 600;
    text-align: right;
}

.ll-billing-upgrade-modal__summary-subvalue {
    display: block;
    margin-top: 2px;
    color: var(--color-text-muted);
    font-size: 0.86rem;
    font-weight: 400;
}

/* Line items — clean list, divider between each row */
.ll-billing-upgrade-modal__lines {
    display: flex;
    flex-direction: column;
    margin-bottom: var(--space-md);
}

.ll-billing-upgrade-modal__line {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: var(--space-md);
    font-size: 0.9rem;
    line-height: 1.5;
    padding: 6px 0;
    border-bottom: 1px solid var(--color-border-subtle, #f0f0f0);
}

.ll-billing-upgrade-modal__line:last-child {
    border-bottom: none;
}

.ll-billing-upgrade-modal__line-desc {
    flex: 1 1 auto;
    color: var(--color-text-muted);
}

.ll-billing-upgrade-modal__line-amount {
    flex: 0 0 auto;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
    color: var(--color-text);
}

.ll-billing-upgrade-modal__line--credit .ll-billing-upgrade-modal__line-amount {
    color: var(--color-success, #15803d);
}

/* Renewal line gets a slightly lighter style */
.ll-billing-upgrade-modal__line--renewal .ll-billing-upgrade-modal__line-desc {
    color: var(--color-text-muted);
}

/* Due today — prominent but borderless */
.ll-billing-upgrade-modal__total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: var(--space-md);
    padding: var(--space-md) 0 var(--space-sm);
    border-top: 2px solid var(--color-text);
    margin-bottom: var(--space-md);
    font-weight: 700;
    font-size: 1.05rem;
}

.ll-billing-upgrade-modal__total-amount {
    font-variant-numeric: tabular-nums;
}

.ll-billing-upgrade-modal__note {
    color: var(--color-text-muted);
    font-size: 0.92rem;
    line-height: 1.5;
    margin-bottom: var(--space-lg);
}

.ll-billing-upgrade-modal__actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.ll-student-licenses-modal__panel {
    max-width: 480px;
}

.ll-student-licenses-modal__body {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.ll-student-licenses-modal__current {
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-subtle);
    font-weight: 600;
}

.ll-student-licenses-modal__field {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.ll-student-licenses-modal__label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
}

.ll-student-licenses-modal__stepper {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    gap: var(--space-sm);
    align-items: center;
}

.ll-student-licenses-modal__step {
    min-width: 44px;
    height: 44px;
    padding: 0;
    font-size: 1.25rem;
    line-height: 1;
}

.ll-student-licenses-modal__input {
    text-align: center;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.ll-student-licenses-modal__hint {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.88rem;
    line-height: 1.45;
}

#ll-billing-upgrade-modal-confirm.ll-billing-modal__confirm--loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

#ll-billing-upgrade-modal-confirm.ll-billing-modal__confirm--loading::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 1.1rem;
    height: 1.1rem;
    margin: -0.55rem 0 0 -0.55rem;
    border: 2px solid color-mix(in srgb, #fff 35%, transparent);
    border-top-color: #fff;
    border-radius: 50%;
    animation: ll-spin 0.7s linear infinite;
}

.btn.ll-btn--loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

.btn.ll-btn--loading::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 1.1rem;
    height: 1.1rem;
    margin: -0.55rem 0 0 -0.55rem;
    border: 2px solid color-mix(in srgb, #fff 35%, transparent);
    border-top-color: #fff;
    border-radius: 50%;
    animation: ll-spin 0.7s linear infinite;
}

.ll-login-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ll-login-error {
    color: #b91c1c;
    font-size: 0.88rem;
    margin: 0;
}

.ll-optional {
    font-weight: 400;
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.ll-demo-hint {
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
}

.ll-demo-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--space-sm);
}

.ll-demo-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: var(--space-md);
    border-radius: var(--radius-md);
    border: 1.5px solid var(--color-border);
    background: linear-gradient(145deg, #ffffff 0%, var(--color-bg-subtle) 100%);
    cursor: pointer;
    text-align: left;
    font-family: var(--font-sans);
    transition:
        border-color 0.15s,
        box-shadow 0.15s;
}

.ll-demo-card:hover {
    border-color: color-mix(in oklab, var(--color-accent) 45%, white);
    box-shadow: var(--shadow-sm);
}

.ll-demo-card__name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-text);
}

.ll-demo-card__role {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* ─── Overview / dashboard pages ───────────────────────────────────── */
.ll-overview-page .admin-card {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border-color: var(--color-border);
    /* Solid fill avoids LCD banding/moiré from subtle vertical gradients. */
    background: var(--color-bg-card);
}

/* When the sidebar layout is active, remove the outer admin-card chrome */
.ll-overview-page .admin-card:has(.ll-overview-layout),
.ll-overview-page .admin-card:has(.ll-overview-guest) {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    border-radius: 0;
}

a.ll-sidebar__item {
    text-decoration: none;
    box-sizing: border-box;
}

.ll-overview-guest {
    max-width: 640px;
    margin: 0 auto;
    padding: var(--space-sm) 0;
}

.ll-overview-guest__card.seo-article-wrap {
    width: 100%;
    margin-bottom: var(--space-xl);
}

.ll-overview-guest__title {
    margin: 0 0 var(--space-md);
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text);
}

.ll-overview-guest__text {
    margin: 0 0 var(--space-lg);
    font-size: 1rem;
    line-height: 1.55;
    color: var(--color-text-muted);
}

.ll-overview-guest__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    align-items: center;
}

.ll-overview-guest__actions .btn {
    min-height: 38px;
    height: 38px;
    padding: 0 18px;
}

.ll-overview-favorites-toolbar {
    margin-bottom: var(--space-md);
}

.ll-favorites-panel__content .ll-content-filter-toolbar.ll-list-filter-panel {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
}

.ll-favorites-panel__content .filter-btn,
.ll-favorites-panel__content .filter-btn:hover:not(.filter-btn--active),
.ll-favorites-panel__content .filter-btn.filter-btn--active {
    background: transparent;
}

.ll-favorites-panel__content .filter-btn:hover:not(.filter-btn--active) {
    color: var(--color-text);
}

.ll-favorites-list .ll-favorites-row__heart {
    color: var(--color-premium, #e67e22);
}

.ll-favorites-list .ll-favorites-row__heart .ll-favorite-heart-icon__svg {
    width: 16px;
    height: 16px;
}

.ll-student-invite-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 0;
    border: none;
    background: transparent;
    font: inherit;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    cursor: pointer;
    white-space: nowrap;
}

.ll-student-invite-link:hover {
    color: var(--color-text);
}

.ll-student-invite-link svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

.ll-group-invite-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 0;
    border: none;
    background: transparent;
    font: inherit;
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--color-text-muted);
    cursor: pointer;
    white-space: nowrap;
}

.ll-group-invite-link:hover {
    color: var(--color-text);
}

.ll-group-invite-link svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

.ll-favorites-list .ll-favorites-row__title-row {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    min-width: 0;
}

.ll-favorites-list .ll-favorites-row__title-link {
    color: inherit;
    text-decoration: none;
    min-width: 0;
    font-weight: 600;
}

.ll-favorites-list .ll-favorites-row--linked:hover .ll-favorites-row__title-link {
    color: var(--color-accent);
}

.ll-favorites-list .ll-favorites-row__title-row .ll-favorites-row__ext-link {
    opacity: 0;
    visibility: hidden;
    flex-shrink: 0;
    transition: opacity 0.15s ease, visibility 0.15s ease, color 0.15s ease;
}

.ll-favorites-list .ll-favorites-row--linked:hover .ll-favorites-row__ext-link {
    opacity: 1;
    visibility: visible;
    color: var(--color-accent);
}

.ll-favorites-list .ll-favorites-row__ext-link:hover {
    color: var(--color-accent);
}

.ll-favorites-panel__hint {
    margin-bottom: var(--space-md);
}

#panel-favorites .ll-favorites-panel__hint {
    margin-top: var(--space-xl);
}

#panel-favorites > .ll-infobox {
    margin-top: var(--space-xl);
}

.ll-favorites-panel__hint-cta {
    margin: var(--space-sm) 0 0;
}

.ll-overview-authenticated {
    margin-top: var(--space-sm);
}

.ll-overview-guest[hidden],
.ll-overview-authenticated[hidden] {
    display: none !important;
}

.ll-table-wrap {
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: #fff;
    box-shadow: var(--shadow-sm);
}

.ll-data-table {
    min-width: 0;
}

.ll-data-table thead th {
    background: var(--color-bg-subtle);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
    font-weight: 700;
    border-bottom: 1px solid var(--color-border);
}

.ll-data-table tbody tr:hover {
    background: #fcfcfd;
}

.ll-data-table--compact th {
    width: 38%;
    background: var(--color-bg-subtle);
}

.ll-mono-pill {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 6px;
    background: var(--color-bg-muted);
    font-size: 0.82rem;
}

.ll-login-page .auth-card {
    max-width: 720px;
}

.ll-login-card__header {
    margin-bottom: var(--space-md);
}

.ll-login-quick {
    justify-content: center;
}

.student-results-toolbar:not(.ll-list-filter-panel) {
    padding: 0;
    background: transparent;
    border: none;
}

.teacher-content-toolbar {
    flex-wrap: wrap;
    align-items: flex-end;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg-subtle);
    border-radius: var(--radius-md);
    border: 1px solid #eef2f7;
    margin-bottom: var(--space-md);
}

.ll-wortschatz__row-grid {
    display: grid;
    grid-template-columns: minmax(100px, 1.05fr) minmax(96px, 0.95fr) 56px minmax(120px, 1.05fr);
    gap: var(--space-md);
    align-items: center;
    width: 100%;
}

@media (max-width: 720px) {
    .ll-wortschatz__row-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.ll-wortschatz__muted {
    color: var(--color-text-muted);
    font-size: 0.92rem;
    line-height: 1.4;
}

.ll-wortschatz-page .page-header {
    margin-bottom: var(--space-md);
}

.ll-wortschatz-page {
    padding-bottom: var(--space-xl);
    --ll-wortschatz-row-hover-bg: color-mix(in srgb, var(--color-bg) 42%, var(--color-bg-card) 58%);
    --ll-wortschatz-row-radius: 6px;
    --ll-wortschatz-row-py: 12px;
    --ll-wortschatz-row-px: 14px;
    --ll-wortschatz-caret-w: 16px;
    --ll-wortschatz-caret-gap: 6px;
    --ll-wortschatz-col-w: calc(2px + 4ch + 0.35rem);
    --ll-wortschatz-badge-h: 1.375rem;
    --ll-wortschatz-badge-fs: 0.65rem;
    /* Outer indent per tree level (hover background left edge shifts by this amount). */
    --ll-wortschatz-tree-step: 18px;
}

.ll-wortschatz-controls.ll-wortschatz-controls--hero {
    margin-bottom: var(--space-xl);
}

.ll-wortschatz-controls__main {
    display: flex;
    flex-wrap: nowrap;
    align-items: flex-start;
    gap: var(--space-md);
}

.ll-wortschatz-controls__search-col {
    flex: 0 0 33.333%;
    width: 33.333%;
    min-width: 0;
}

.ll-wortschatz-controls__filters-cluster {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    align-content: flex-start;
    gap: var(--space-sm) var(--space-md);
    flex: 0 0 66.666%;
    width: 66.666%;
    min-width: 0;
}

.ll-wortschatz-controls__filters-stack {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    align-items: flex-start;
    width: 100%;
}

.ll-wortschatz-controls__filters-top {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm) var(--space-md);
}

@media (max-width: 720px) {
    .ll-wortschatz-controls__search-col {
        flex: 1 1 100%;
        width: 100%;
    }

    .ll-wortschatz-controls__filters-cluster {
        flex: 1 1 100%;
        width: 100%;
    }
}

.filter-bar.ll-wortschatz-filter-row--pos {
    width: 100%;
    max-width: 28rem;
    margin-bottom: 0;
    align-items: center;
    min-width: 0;
    gap: var(--space-sm);
}

.filter-bar.ll-wortschatz-filter-row--pos .filter-bar__label {
    flex: 0 0 auto;
    margin-right: 0;
    font-size: 0.84rem;
    font-weight: 500;
    line-height: 1.6;
    color: var(--color-text-muted);
}

/* Wortart: custom listbox — trigger matches field border; open panel aligns with nav dropdowns */
.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-dropdown {
    flex: 1 1 12rem;
    min-width: 0;
    max-width: none;
    position: relative;
}

.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
    margin: 0;
    padding: 0.3em 0.9em;
    padding-inline-end: 1.85rem;
    font-size: 0.84rem;
    font-weight: 500;
    line-height: 1.6;
    font-family: var(--font-sans);
    color: var(--color-text);
    text-align: left;
    background-color: var(--color-bg-card);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.55rem center;
    background-size: 0.9rem 0.9rem;
    border: var(--border-field);
    border-radius: var(--radius-sm);
    box-shadow: none;
    cursor: pointer;
    transition:
        background-color 0.15s,
        border-color 0.15s;
}

.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-trigger-text {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-trigger:hover {
    background-color: color-mix(in srgb, var(--color-bg) 45%, var(--color-bg-card));
    color: var(--color-text);
    border: var(--border-field);
    box-shadow: none;
}

/* Open state: match nav controls (blue border + label + chevron) */
.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-trigger[aria-expanded="true"] {
    border: var(--border-field-focus);
    color: var(--color-accent);
    background-color: var(--color-bg-card);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%233b5ed6' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-trigger[aria-expanded="true"]:hover {
    border: var(--border-field-focus);
    color: var(--color-accent);
    background-color: color-mix(in srgb, var(--color-bg) 45%, var(--color-bg-card));
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%233b5ed6' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-trigger:focus {
    outline: none;
}

.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-trigger:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    box-shadow: none;
}

.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-trigger:focus-visible:not([aria-expanded="true"]) {
    border: var(--border-field);
}

.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-menu[hidden] {
    display: none !important;
}

.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    z-index: 95;
    margin: 0;
    padding: var(--space-sm);
    list-style: none;
    box-sizing: border-box;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: var(--space-sm);
    row-gap: 2px;
    align-content: start;
    width: max(100%, min(26rem, calc(100vw - 48px)));
    max-width: calc(100vw - var(--space-lg));
    max-height: min(60vh, 320px);
    overflow-y: auto;
    overflow-x: hidden;
    font-family: var(--font-sans);
    font-size: 0.84rem;
    font-weight: 500;
    line-height: 1.5;
    color: var(--color-text);
    background: var(--color-bg-card);
    border: 1.5px solid color-mix(in srgb, var(--color-border) 60%, transparent);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-option:first-child {
    grid-column: 1 / -1;
}

.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-menu .ll-wortschatz-pos-option {
    margin: 0;
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    min-width: 0;
    transition:
        background 0.12s,
        color 0.12s;
}

.filter-bar.ll-wortschatz-filter-row--pos .ll-wortschatz-pos-menu .ll-wortschatz-pos-option:hover {
    background: var(--color-nav-dropdown-hover-bg);
}

.filter-bar.ll-wortschatz-filter-row--pos
    .ll-wortschatz-pos-menu
    .ll-wortschatz-pos-option.ll-wortschatz-pos-option--selected {
    font-weight: 600;
    background: color-mix(in srgb, var(--color-accent) 12%, var(--color-bg-card));
}

.filter-bar.ll-wortschatz-filter-row--pos
    .ll-wortschatz-pos-menu
    .ll-wortschatz-pos-option.ll-wortschatz-pos-option--selected:hover {
    background: var(--color-nav-dropdown-active-hover-bg);
}

.ll-wortschatz-pos-option {
    margin: 0;
    padding: 10px var(--space-md);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition:
        background 0.12s,
        color 0.12s;
}

.ll-wortschatz-pos-option:hover {
    background: var(--color-nav-dropdown-hover-bg);
}

.ll-wortschatz-pos-option--selected {
    font-weight: 600;
    background: color-mix(in srgb, var(--color-accent) 12%, var(--color-bg-card));
}

.ll-wortschatz-pos-option--selected:hover {
    background: var(--color-nav-dropdown-active-hover-bg);
}

.ll-pos-badge,
.ll-wortschatz__pos-tag {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
    padding: 0.1rem 0.35rem;
    border-radius: var(--radius-sm);
    vertical-align: middle;
}

.ll-pos-badge--unknown,
.ll-wortschatz__pos-tag--unknown {
    letter-spacing: 0;
    font-weight: 600;
}

.ll-lemma-meta-badges {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    margin-left: 0.35rem;
    vertical-align: middle;
}

.ll-lemma-meta-badges .ll-lemma-meta-badges__pos-slot {
    display: inline-flex;
    align-items: center;
}


.ll-lex-example-scopes {
    margin-top: 0.35rem;
}

.ll-lex-example-scopes .ll-wortschatz__examples-rail {
    margin-left: 0;
    padding-left: 5px;
}

/* Word panel example scopes: flush scope rows; open-tab hover does not tint the title. */
.ll-word-infobox .ll-lex-example-scopes .ll-wortschatz__scope-sum {
    padding-inline: 0;
}

.ll-word-infobox .ll-lex-example-scopes summary.ll-tree__row--parent:hover {
    color: #1f2937;
}

.ll-word-infobox .ll-lex-example-scopes summary.ll-tree__row--parent:hover .ll-wortschatz__scope-title-line,
.ll-word-infobox .ll-lex-example-scopes summary.ll-tree__row--parent:hover .ll-wortschatz__scope-title-inner,
.ll-word-infobox .ll-lex-example-scopes summary.ll-tree__row--parent:hover .ll-wortschatz__scope-title-inner span {
    color: #1f2937;
}

.ll-word-infobox .ll-lex-example-scopes .ll-tree__open-link:hover {
    color: var(--color-accent);
}

.ll-word-detail-examples {
    margin-top: 0.35rem;
    --ll-word-detail-lead: 2.75rem;
    --ll-word-detail-lead-gap: 8px;
    --ll-word-detail-level-pad: 0.35rem;
    --ll-word-detail-section-indent: calc(18px + 8px);
}

.ll-word-detail-examples__section {
    border: none;
    border-radius: 0;
    background: transparent;
    margin: 2px 0 6px;
}

.ll-word-detail-examples__section-sum {
    list-style: none;
    padding: 4px 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ll-word-infobox .ll-word-detail-examples__section-sum {
    padding-inline: 0;
    padding-left: 0;
}

.ll-word-infobox .ll-word-detail-examples summary.ll-word-detail-examples__section-sum:hover {
    color: inherit;
}

.ll-word-detail-examples__section-label {
    min-width: 0;
    font-weight: 500;
}

.ll-word-detail-examples__section-count {
    flex-shrink: 0;
    margin-left: auto;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    color: var(--color-text-muted);
}

.ll-word-detail-examples__loading,
.ll-word-detail-examples__placeholder {
    margin: 0;
    padding: 6px 0 8px;
    color: var(--color-text-muted);
    font-size: 0.92rem;
}

.ll-word-detail-examples__section-body {
    display: block;
    padding: 4px 0;
}

.ll-word-infobox .ll-word-detail-examples__section-body {
    padding-left: var(--ll-word-detail-section-indent);
}

.ll-word-detail-examples__item {
    margin: 0 0 10px;
}

.ll-word-detail-examples__item:last-child {
    margin-bottom: 0;
}

.ll-word-detail-examples__item-hgrid {
    display: grid;
    grid-template-columns: minmax(var(--ll-word-detail-lead), max-content) minmax(0, 1fr);
    column-gap: var(--ll-word-detail-lead-gap);
    align-items: start;
    width: 100%;
    min-width: 0;
}

.ll-word-detail-examples__item-lead {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    min-width: var(--ll-word-detail-lead);
    width: max-content;
    max-width: max-content;
    padding: 0;
    margin: 0;
    overflow: visible;
}

.ll-word-detail-examples__item-lead:empty {
    display: none;
}

.ll-word-detail-examples__item-hgrid:has(.ll-word-detail-examples__item-lead:empty) {
    grid-template-columns: minmax(0, 1fr);
}

/* Word-details panel (reader / adventure): level badge inline before text titles */
.ll-word-infobox .ll-word-detail-examples__title-row .ll-lex-level-badge,
.ll-word-infobox .ll-word-detail-examples__title-row .badge.ll-wortschatz__level-tag,
.ll-word-infobox .ll-word-detail-examples__item-lead .ll-lex-level-badge,
.ll-word-infobox .ll-word-detail-examples__item-lead .badge.ll-wortschatz__level-tag {
    margin: 0;
    flex-shrink: 0;
    min-width: 4ch;
    width: max-content;
    max-width: none;
    padding-inline: var(--ll-word-detail-level-pad, 0.35rem);
    overflow: visible;
    white-space: nowrap;
}

/* Wortschatz page: content items under expanded lemma keep wider badges */
.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__title-row .ll-lex-level-badge,
.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__title-row .badge.ll-wortschatz__level-tag,
.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__item-lead .ll-lex-level-badge,
.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__item-lead .badge.ll-wortschatz__level-tag {
    min-width: 2.75rem;
    width: max-content;
    max-width: none;
    padding-inline: 4px;
    overflow: visible;
    text-overflow: clip;
}

.ll-word-detail-examples__item-main {
    min-width: 0;
    padding: 0;
    margin: 0;
}

.ll-word-detail-examples__item-main .ll-wortschatz__scope-title-line {
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
}

.ll-word-detail-examples__contexts {
    min-width: 0;
    margin-top: 4px;
}

.ll-word-detail-examples__contexts .ll-occ-contexts,
.ll-word-detail-examples__contexts .ll-wortschatz__occ-contexts {
    margin: 0;
    padding: 0;
    list-style: none;
}

.ll-word-detail-examples__contexts .ll-occ-contexts li,
.ll-word-detail-examples__contexts .ll-wortschatz__occ-contexts li {
    margin: 0 0 0.35rem;
}

.ll-word-detail-examples__contexts .ll-occ-contexts li:last-child,
.ll-word-detail-examples__contexts .ll-wortschatz__occ-contexts li:last-child {
    margin-bottom: 0;
}

.ll-word-detail-examples__title-row {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    max-width: 100%;
}

.ll-word-detail-examples__title-row .ll-lex-level-badge,
.ll-word-detail-examples__title-row .badge.ll-wortschatz__level-tag {
    flex-shrink: 0;
}

.ll-word-detail-examples__title-link {
    color: inherit;
    text-decoration: none;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ll-word-detail-examples__title-row .ll-word-detail-examples__ext-link {
    opacity: 0;
    visibility: hidden;
    flex-shrink: 0;
    transition: opacity 0.15s, visibility 0.15s, color 0.15s;
}

.ll-word-infobox .ll-word-detail-examples__title-row:hover .ll-word-detail-examples__title-link {
    color: var(--color-accent);
}

.ll-word-infobox .ll-word-detail-examples__title-row:hover .ll-word-detail-examples__ext-link {
    opacity: 1;
    visibility: visible;
    color: var(--color-accent);
}

.ll-word-infobox .ll-word-detail-examples summary.ll-word-detail-examples__section-sum:hover .ll-word-detail-examples__section-label {
    color: var(--color-accent);
}

.ll-word-infobox .ll-word-detail-examples .ll-word-detail-examples__ext-link:hover {
    color: var(--color-accent);
}

#ll-wortschatz-table .ll-wortschatz__pos-slot {
    min-width: 0;
    width: var(--ll-wortschatz-col-w, calc(2px + 4ch + 0.35rem));
    display: flex;
    justify-content: center;
    align-items: center;
    justify-self: start;
}

#ll-wortschatz-table .ll-wortschatz__pos-tag--unknown {
    letter-spacing: 0;
    font-weight: 600;
}

.ll-word-pos,
.ta-lex-pos {
    margin: 0.35rem 0 0;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.ll-word-pos__trans,
.ta-lex-pos__trans {
    color: var(--color-text);
}

.ll-word-pos__abbr,
.ta-lex-pos__abbr {
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: 0.03em;
}

.ll-word-pos__note,
.ta-lex-pos__note {
    color: var(--color-text-muted);
}

.ll-wortschatz-controls .filter-bar {
    margin-bottom: 0;
}

.ll-wortschatz-controls .ll-wortschatz-controls__search-col {
    display: flex;
    align-items: center;
}

.filter-bar.ll-wortschatz-filter-bar {
    margin-bottom: 0;
}

.ll-wortschatz__search-wrap.ll-scene-controls__search {
    display: flex;
    align-items: stretch;
    min-height: 40px;
    width: 100%;
}

/* Reader / TA combo: right half of split bar — square inner corners to meet audio; full border incl. left */
.ll-wortschatz__search-wrap--reader-combo.ll-scene-controls__search .ll-search-input.ll-wortschatz__search-input {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.ta-scene-controls .ll-wortschatz__search-wrap--reader-combo.ll-scene-controls__search .ll-search-input.ll-wortschatz__search-input {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* Text adventure: image stage — full-width pill search row */
.ta-scene-controls--search-only .ll-wortschatz__search-wrap--search-only-row {
    flex: 1;
    width: 100%;
    min-width: 0;
}

.ta-scene-controls--search-only .ll-wortschatz__search-wrap--search-only-row .ll-search-input.ll-wortschatz__search-input {
    border-radius: var(--radius-lg);
}

/* Wortschatz pill search input — base; radius is pill outside reader combo, md in combo (see above). */
.ll-search-input.ll-wortschatz__search-input {
    box-sizing: border-box;
    align-self: stretch;
    min-height: 40px;
    height: 100%;
    padding: 0 4.75rem 0 30px;
    font-size: 0.92rem;
    line-height: 1.2;
    margin: 0;
    border: none;
    background: var(--color-bg-card);
    box-shadow: var(--shadow-small);
    color: var(--color-text-muted);
}

.ll-wortschatz__search-wrap:not(.ll-wortschatz__search-wrap--reader-combo) .ll-search-input.ll-wortschatz__search-input {
    border-radius: 9999px;
}

.ll-wortschatz__search-hits {
    position: absolute;
    right: 28px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.625rem;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.01em;
    color: var(--color-placeholder);
    opacity: 1;
    pointer-events: none;
    white-space: nowrap;
    max-width: 40%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ll-search-input.ll-wortschatz__search-input:focus {
    outline: none;
    border: none;
    box-shadow: var(--shadow-md);
    color: var(--color-text);
}

/* Toolbar combos: one shadow on the bar — no border or shadow on the field itself */
.ll-audio-search-combo .ll-search-input,
.ll-audio-search-combo .ll-wortschatz__search-input,
.ll-audio-search-combo .ll-search-input:focus,
.ll-audio-search-combo .ll-wortschatz__search-input:focus,
.ll-scene-controls--story-search-row .ll-search-input,
.ll-scene-controls--story-search-row .ll-wortschatz__search-input,
.ll-scene-controls--story-search-row .ll-search-input:focus,
.ll-scene-controls--story-search-row .ll-wortschatz__search-input:focus {
    border: none;
    box-shadow: none;
    background: transparent;
}

/* Sidebar reader search: flush top edge, square bottom — overrides pill + default field shadow */
.reader-sidebar__search-wrap.ll-wortschatz__search-wrap .ll-search-input.ll-wortschatz__search-input {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    box-shadow: none;
    background: transparent;
    border: none;
}

.reader-sidebar__search-wrap.ll-wortschatz__search-wrap .ll-search-input.ll-wortschatz__search-input:focus {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    box-shadow: var(--shadow-md);
    background: transparent;
    border: none;
}

.reader-sidebar.ll-reader-sticky--stuck .reader-sidebar__search-wrap.ll-wortschatz__search-wrap .ll-search-input.ll-wortschatz__search-input,
.reader-sidebar.ll-reader-sticky--stuck .reader-sidebar__search-wrap.ll-wortschatz__search-wrap .ll-search-input.ll-wortschatz__search-input:focus {
    border-radius: 0;
}

.ta-scene-controls--search-only {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-small);
}

.ta-scene-controls--search-only .ll-search-input.ll-wortschatz__search-input,
.ta-scene-controls--search-only .ll-search-input.ll-wortschatz__search-input:focus {
    border: none;
    box-shadow: none;
    background: transparent;
}

.ll-wortschatz__empty-msg {
    margin: 0 0 var(--space-md);
    font-size: 0.92rem;
    color: var(--color-text-muted);
}

.ll-wortschatz-table-shell {
    border: none;
    background: transparent;
    overflow-x: auto;
}

/* Same visual gap as card-grid under list toolbars: toolbar margin carries the rhythm; no extra inset here. */
#ll-wortschatz-table.ll-wortschatz-table-shell > .ll-wortschatz__empty-msg.ll-tree__empty {
    padding-top: 0;
}

/* Browse mode incremental append uses window/document scroll — no inner scroll pane */

.ll-wortschatz__lemma-rows-mount {
    display: flex;
    flex-direction: column;
    gap: 0;
    min-height: min-content;
    margin-top: 0;
}

.ll-wortschatz__scroll-sentinel {
    flex-shrink: 0;
    width: 100%;
    height: 8px;
    pointer-events: none;
}

.ll-wortschatz-page #ll-wortschatz-table.ll-tree details > summary.ll-tree__row {
    gap: var(--ll-wortschatz-caret-gap, 6px);
    padding-inline: var(--ll-wortschatz-row-px, 14px);
    border-inline: none !important;
    outline: none;
}

/* Purge-critical CSS omitted generic `details > summary.ll-tree__row::before`; keep caret here (#ll-wortschatz-table + ll-tree tokens are in purge content). */
#ll-wortschatz-table.ll-wortschatz-table-shell.ll-tree details > summary.ll-tree__row::before {
    content: "";
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%232563eb' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 18l6-6-6-6'/%3E%3C/svg%3E") no-repeat center / 16px 16px;
}

#ll-wortschatz-table.ll-wortschatz-table-shell.ll-tree details[open] > summary.ll-tree__row::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%232563eb' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

.ll-wortschatz__table-toolbar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: var(--space-md);
    padding: 0 0 var(--space-sm);
    flex-wrap: wrap;
}

.ll-wortschatz__table-toolbar .ll-wortschatz__tl-row {
    justify-content: flex-end;
}

.ll-wortschatz__lemma-sum-inner {
    display: grid;
    grid-template-columns: minmax(var(--ll-wortschatz-col-w, calc(2px + 4ch + 0.35rem)), max-content)
        var(--ll-wortschatz-col-w, calc(2px + 4ch + 0.35rem)) minmax(0, 1fr);
    column-gap: 4px;
    row-gap: 2px;
    align-items: center;
    min-width: 0;
}

.ll-wortschatz__lemma-word-wrap {
    min-width: 0;
    display: inline-flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.25rem 0.4rem;
}

.ll-wortschatz__lemma-sum > .ll-wortschatz__lemma-sum-inner {
    flex: 1 1 auto;
    min-width: 0;
}

.ll-wortschatz__lemma-sum-inner > .ll-wortschatz__badge-cell {
    align-self: center;
}

#ll-wortschatz-table .ll-wortschatz__badge-cell {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    min-width: var(--ll-wortschatz-col-w, calc(2px + 4ch + 0.35rem));
    width: auto;
    max-width: none;
    min-height: 1.375rem;
    overflow: visible;
}

#ll-wortschatz-table .ll-wortschatz__pos-slot .ll-wortschatz__pos-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    width: var(--ll-wortschatz-col-w, calc(2px + 4ch + 0.35rem));
    min-width: var(--ll-wortschatz-col-w, calc(2px + 4ch + 0.35rem));
    max-width: var(--ll-wortschatz-col-w, calc(2px + 4ch + 0.35rem));
    height: var(--ll-wortschatz-badge-h, 1.375rem);
    padding: 0 2px;
    font-size: var(--ll-wortschatz-badge-fs, 0.65rem);
    font-weight: 500;
    letter-spacing: 0.04em;
    line-height: 1;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: middle;
}

.ll-wortschatz__lemma-word {
    font-weight: 600;
}

.ll-wortschatz__tl-row {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 8px 10px;
}

.ll-wortschatz__tl-caption {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: none;
    letter-spacing: 0.01em;
    color: var(--color-text);
}

.ll-wortschatz__tl-select {
    font: inherit;
    font-size: 0.88rem;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: var(--color-bg-card, #fff);
    max-width: 100%;
}

.ll-wortschatz__lemma-node > summary.ll-wortschatz__lemma-sum {
    padding: var(--ll-wortschatz-row-py, 12px) var(--ll-wortschatz-row-px, 14px);
    font-weight: 500;
    border-radius: var(--ll-wortschatz-row-radius, 6px);
    transition: background-color 0.12s ease;
}

.ll-wortschatz__lemma-node:not(:last-child) {
    margin-bottom: 2px;
}

.ll-wortschatz__badge-cell {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    align-items: center;
}

.ll-wortschatz__badge-cell .badge {
    flex-shrink: 0;
}

.ll-wortschatz-page #ll-wortschatz-table.ll-tree .ll-wortschatz__lemma-children.ll-tree__children {
    padding-top: 0;
    padding-right: 0;
    padding-bottom: var(--space-xs);
    padding-left: calc(var(--ll-wortschatz-row-px) + var(--ll-wortschatz-tree-step));
    margin: 0;
    border: none;
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples {
    margin-top: 0;
    --ll-word-detail-lead: var(--ll-wortschatz-col-w, calc(2px + 4ch + 0.35rem));
    --ll-word-detail-lead-gap: 8px;
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__section-sum.ll-tree__row {
    gap: 6px;
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__section-body {
    margin-left: var(--ll-wortschatz-tree-step);
    padding-left: 0;
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__contexts .ll-wortschatz__occ-contexts {
    font-size: 0.72rem;
    line-height: 1.45;
}

.ll-wortschatz-page #ll-wortschatz-table.ll-tree .ll-wortschatz__scope-details > summary.ll-wortschatz__scope-sum {
    padding-block: var(--ll-wortschatz-row-py, 12px);
    padding-inline-start: 0;
    padding-inline-end: var(--ll-wortschatz-row-px, 14px);
    gap: var(--ll-wortschatz-caret-gap, 6px);
}

/* Wortschatz list hovers: tint between page bg and card white */
.ll-wortschatz-page #ll-wortschatz-table .ll-tree__row--clickable:hover {
    background: var(--ll-wortschatz-row-hover-bg);
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__section-sum {
    padding-block: var(--ll-wortschatz-row-py, 12px);
    padding-inline: 0 var(--ll-wortschatz-row-px, 14px);
    border-radius: var(--ll-wortschatz-row-radius, 6px);
    transition: background-color 0.12s ease;
    gap: var(--ll-wortschatz-caret-gap, 6px);
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__section-sum:hover {
    background: var(--ll-wortschatz-row-hover-bg);
    color: #1f2937;
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__section-sum:hover .ll-word-detail-examples__section-label {
    color: var(--color-accent);
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__item--linked {
    cursor: pointer;
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__item--linked .ll-word-detail-examples__contexts,
.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__item--linked .ll-occ-context-line,
.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__item--linked .ll-word-detail-examples__title-row {
    cursor: pointer;
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__item {
    padding: 10px var(--ll-wortschatz-row-px, 14px);
    margin: 0 0 4px;
    border-radius: var(--ll-wortschatz-row-radius, 6px);
    transition: background-color 0.12s ease;
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__item:hover {
    background: var(--ll-wortschatz-row-hover-bg);
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__item--linked:hover .ll-word-detail-examples__title-link {
    color: var(--color-accent);
}

.ll-wortschatz-page #ll-wortschatz-table .ll-word-detail-examples__item--linked:hover .ll-word-detail-examples__ext-link {
    opacity: 1;
    visibility: visible;
    color: var(--color-accent);
}

.ll-wortschatz__text-scope {
    border: none;
    border-radius: var(--ll-wortschatz-row-radius, 6px);
    background: transparent;
    margin: 2px 0 6px;
    padding: 2px 4px;
    transition: background-color 0.12s ease;
}

.ll-wortschatz-page #ll-wortschatz-table .ll-wortschatz__text-scope:has(:hover) {
    background: var(--ll-wortschatz-row-hover-bg);
}

.ll-wortschatz-page #ll-wortschatz-table .ll-wortschatz__text-scope:has(:hover) > summary.ll-wortschatz__scope-sum {
    background: transparent;
}

.ll-wortschatz__scope-sum {
    list-style: none;
    padding: var(--ll-wortschatz-row-py, 12px) var(--ll-wortschatz-row-px, 14px);
    cursor: pointer;
    border-radius: var(--ll-wortschatz-row-radius, 6px);
    transition: background-color 0.12s ease;
}

.ll-wortschatz__scope-hgrid {
    display: grid;
    grid-template-columns: 3ch minmax(0, 1fr);
    column-gap: 6px;
    align-items: start;
    width: 100%;
    min-width: 0;
}

.ll-wortschatz-page #ll-wortschatz-table .ll-wortschatz__scope-hgrid {
    grid-template-columns: var(--ll-wortschatz-col-w, calc(2px + 4ch + 0.35rem)) minmax(0, 1fr);
}

.ll-wortschatz__scope-sum > .ll-wortschatz__scope-hgrid {
    flex: 1 1 auto;
    min-width: 0;
}

.ll-wortschatz__scope-follow {
    display: block;
    padding-top: 4px;
    padding-bottom: 4px;
    padding-left: 24px;
}

.ll-wortschatz__scope-lead {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
    min-width: 0;
}

.ll-wortschatz__scope-title-col {
    min-width: 0;
    align-self: stretch;
    padding: 0;
    margin: 0;
    border: none;
}

/* Vertical rule beside context snippets — aligned under the scope caret. */
.ll-wortschatz__examples-rail {
    min-width: 0;
    border-left: 2px solid var(--color-bar-bg);
    padding-left: 5px;
    margin-left: 0;
}

/* Scope row summary: no grey row divider under collapsed header */
.ll-wortschatz-page #ll-wortschatz-table .ll-wortschatz__scope-details > summary.ll-wortschatz__scope-sum.ll-tree__row {
    border-bottom: none !important;
}

.ll-wortschatz__text-scope.ll-wortschatz__scope-details > summary.ll-wortschatz__scope-sum.ll-tree__row {
    border-left: none;
    box-shadow: none;
}

/* Title sits in its own grid column — no faux “rail” indent; examples keep border + gutter in `.examples-rail`. */
.ll-wortschatz__scope-title-line {
    padding: 0;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    border-left: none !important;
    box-shadow: none;
}

.ll-wortschatz__scope-title-line > span {
    min-width: 0;
    word-break: break-word;
}

.ll-wortschatz__examples-rail .ll-wortschatz__occ-contexts {
    margin: 0 !important;
    padding: 0;
    padding-inline-start: 4px;
    border-left: none !important;
    font-size: 0.72rem;
    line-height: 1.45;
}

.ll-wortschatz__examples-rail .ll-wortschatz__occ-contexts li {
    margin-bottom: 10px;
}

.ll-wortschatz__examples-rail .ll-wortschatz__occ-contexts li:last-child {
    margin-bottom: 0;
}

.ll-wortschatz__kind-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    flex-shrink: 0;
    color: var(--color-text-muted);
    transition: color 0.15s;
}

.ll-wortschatz__kind-icon:hover,
.ll-wortschatz__kind-icon:focus-visible {
    color: var(--color-accent);
}

.ll-wortschatz__kind-icon svg {
    display: block;
}

@media (max-width: 760px) {
    .ll-wortschatz__table-toolbar {
        justify-content: flex-start;
    }

    .ll-wortschatz__table-toolbar .ll-wortschatz__tl-row {
        justify-content: flex-start;
    }
}

/* ══════════════════════════════════════════════════════════════════
   Login Page
   ══════════════════════════════════════════════════════════════════ */

.ll-page--login .page-wrap--login {
    padding: var(--space-lg);
}

.ll-login-page {
    --ll-login-field-label-h: calc(0.875rem * 1.5);
    --ll-login-field-input-h: calc(2 * 9px + 0.9rem * 1.25 + 2px);
    --ll-login-field-gap: 5px;
    --ll-login-identifier-min-h: calc(var(--ll-login-field-label-h) + var(--ll-login-field-gap) + var(--ll-login-field-input-h));
    --ll-login-password-block-h: calc(var(--ll-login-field-label-h) + var(--ll-login-field-gap) + var(--ll-login-field-input-h));
    --ll-login-submit-h: calc(2 * 12px + 0.95rem * 1.25);
    --ll-login-panel-main-min-h: calc(
        var(--ll-login-identifier-min-h) +
        var(--space-md) +
        var(--ll-login-password-block-h) +
        var(--space-md) +
        var(--ll-login-submit-h)
    );
    --ll-login-panel-reset-main-min-h: calc(
        var(--ll-login-password-block-h) +
        var(--space-md) +
        var(--ll-login-password-block-h) +
        var(--space-md) +
        var(--ll-login-submit-h)
    );
    min-height: calc(100vh - 2 * var(--space-lg));
    display: flex;
    align-items: center;
}

.ll-login-page__grid {
    display: grid;
    grid-template-columns: minmax(0, 400px) 1fr;
    gap: var(--space-lg);
    align-items: start;
    width: 100%;
    max-width: var(--max-w-content);
    margin: 0 auto;
}

.ll-login-card {
    width: 100%;
    min-height: 31.5rem;
    display: flex;
    flex-direction: column;
    background: var(--color-bg-card);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    padding: var(--space-lg);
}

.ll-login-card__brand {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-md);
}

.ll-login-welcome {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
    min-height: 100%;
}

.ll-login-welcome__text {
    max-width: 520px;
    text-align: left;
}

.ll-login-welcome__title {
    margin-bottom: 0;
}

.ll-login-lantern {
    display: flex;
    justify-content: center;
}

.ll-login-panel-footer .ll-login-lantern {
    margin-top: 0;
}

.ll-login-lantern__img {
    width: 88px;
    height: 88px;
    object-fit: contain;
}

.ll-login-panel-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    margin-top: auto;
    flex-shrink: 0;
    min-height: 3.375rem;
    justify-content: flex-end;
}

.ll-login-panel-links__text {
    margin: 0;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-align: center;
}

.ll-login-panel-links__line {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 1.375rem;
    line-height: 1.375rem;
}

.ll-login-panel-links__spacer {
    visibility: hidden;
    pointer-events: none;
}

.ll-login-panel-links--register,
.ll-login-panel-links--footer {
    margin-top: auto;
}

.ll-login-panel-links--register .ll-login-link {
    font-weight: 500;
}

.ll-login-link {
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    font-size: 0.875rem;
    line-height: 1.375rem;
    color: var(--color-accent);
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.ll-login-link:hover {
    color: color-mix(in srgb, var(--color-accent) 80%, var(--color-text));
}

.ll-login-link--inline {
    display: inline;
    font-weight: 500;
}

.ll-field-label__row--spread {
    justify-content: space-between;
    width: 100%;
    gap: 0.5rem;
}

.ll-field-label__row--spread .ll-login-link {
    flex-shrink: 0;
    font-size: 0.8125rem;
}

.ll-password-field .ll-field-label__row--spread {
    min-height: var(--ll-login-field-label-h, calc(0.875rem * 1.5));
    align-items: center;
}

.ll-password-field__action-slot {
    flex: 0 0 8.75rem;
    max-width: 48%;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    min-height: var(--ll-login-field-label-h, calc(0.875rem * 1.5));
}

.ll-password-field__action-slot .ll-login-link[hidden],
.ll-login-link--slot-spacer {
    visibility: hidden !important;
    pointer-events: none !important;
    display: inline-flex !important;
}

.ll-login-field-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ll-login-field-group[hidden] {
    display: none !important;
}

.ll-login-panel-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    margin-top: 0;
}

.ll-login-panel-footer .ll-student-toggle {
    margin-top: var(--space-xs);
    text-align: center;
    align-self: center;
}

.ll-login-panel-footer[hidden] {
    display: none !important;
}

.ll-login-register-hint {
    font-size: 0.875rem;
    margin: 0;
    color: var(--color-text-muted);
}

.ll-login-register-hint--center {
    text-align: center;
    line-height: 1.5;
}

.ll-field-label--static {
    font-weight: 500;
    margin-bottom: var(--space-xs);
}

/* Hidden panels / fields (Marko + JS) */
#panel-forgot[hidden],
#panel-reset[hidden],
#panel-welcome[hidden],
.ll-login-panel[hidden],
#panel-activate[hidden],
#ll-forgot-form[hidden],
#forgot-check-email[hidden],
#login-student-fields[hidden],
#login-standard-fields[hidden],
#register-loading[hidden],
#register-check-email[hidden],
#ll-register-form-free[hidden],
#ll-register-form-invite[hidden],
#ll-activate-form[hidden],
#login-panel-links[hidden],
#register-panel-links[hidden] {
    display: none !important;
}

.ll-login-tabs {
    display: flex;
    gap: 2px;
    background: var(--color-bg);
    border-radius: var(--radius-md);
    padding: 3px;
    margin-bottom: var(--space-lg);
}

.ll-login-tab {
    flex: 1;
    padding: 8px 12px;
    border: none;
    border-radius: calc(var(--radius-md) - 2px);
    background: transparent;
    color: var(--color-text-muted);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.ll-login-tab--active {
    background: var(--color-bg-card);
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
}

.ll-login-panel {
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: var(--space-lg);
    min-height: 0;
}

/* Page-level notices (verification, invalid link) — top of panel, above lede */
.ll-login-panel-status {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.ll-login-panel-status:not(:has(> :not([hidden]))) {
    display: none;
}

.ll-login-panel-status .ll-infobox {
    margin: 0;
}

.ll-login-panel-status + .ll-login-lede,
.ll-login-panel-status + .ll-login-panel-main,
.ll-login-panel-status + .ll-welcome-name-hint,
.ll-login-panel-status + .ll-login-form-page {
    margin-top: calc(-1 * var(--space-sm));
}

.ll-login-lede {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.45;
    margin: 0;
    text-align: center;
    flex-shrink: 0;
    min-height: calc(0.95rem * 1.45);
}

.ll-login-hint {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    line-height: 1.4;
    margin: 0.35rem 0 0;
    text-align: center;
}

.ll-login-panel-main {
    display: flex;
    flex-direction: column;
    flex: 1 0 auto;
    min-height: var(--ll-login-panel-main-min-h, 15.5rem);
}

#panel-reset .ll-login-panel-main {
    min-height: var(--ll-login-panel-reset-main-min-h);
}

.ll-login-form-spacer {
    flex-shrink: 0;
    height: var(--ll-login-password-block-h, calc(0.875rem * 1.5 + 5px + 2 * 9px + 0.9rem * 1.25 + 2px));
    pointer-events: none;
}

.ll-login-panel-main > #register-check-email:not([hidden]),
.ll-login-panel-main > #forgot-check-email:not([hidden]) {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-height: var(--ll-login-panel-main-min-h, 15.5rem);
}

.ll-login-panel-main > #register-check-email[hidden],
.ll-login-panel-main > #forgot-check-email[hidden] {
    display: none !important;
}

.ll-login-card .btn--full {
    justify-content: center;
    text-align: center;
}

.ll-login-form-page {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ll-register-legal {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-xs);
}

.ll-register-legal__intro {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.92rem;
    line-height: 1.5;
}

.ll-register-legal__item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-size: 0.92rem;
    line-height: 1.45;
    color: var(--color-text-muted);
    cursor: pointer;
}

.ll-register-legal__item input[type="checkbox"] {
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.ll-register-legal__text a {
    color: var(--color-accent);
}

.ll-register-legal__text a:hover {
    text-decoration: underline;
}

.ll-register-legal__item--optional {
    color: var(--color-text-muted);
}

.ll-register-legal__notice {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.45;
    color: var(--color-text-muted);
}

.ll-register-student-privacy-notice {
    margin: 0 0 var(--space-md);
}

.ll-register-student-privacy-notice .ll-infobox__text {
    margin: 0;
}

.ll-register-student-privacy-notice__alt {
    margin-top: var(--space-sm);
}

.teacher-student-data-gate {
    margin: var(--space-sm) 0 0;
    align-items: stretch;
}

.teacher-student-data-gate .ll-register-legal__item {
    margin: 0;
    align-items: flex-start;
}

.teacher-student-data-gate__confirm {
    align-self: flex-end;
}

.teacher-student-data-gate .ll-register-legal__text a,
.ll-student-data-consent-wrap .ll-register-legal__text a,
.ll-infobox--info .ll-register-legal__text a {
    color: var(--color-accent);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.teacher-student-data-gate .ll-register-legal__text a:hover,
.ll-student-data-consent-wrap .ll-register-legal__text a:hover,
.ll-infobox--info .ll-register-legal__text a:hover {
    text-decoration-thickness: 2px;
}

.teacher-student-data-ack--error,
.teacher-student-data-gate.teacher-student-data-ack--error {
    outline: 1px solid color-mix(in srgb, var(--color-premium) 55%, transparent);
    border-radius: 0.5rem;
    padding: var(--space-xs);
}

/* Aligned login forms: fixed slot heights from shared --ll-login-* variables */
.ll-login-form-page--fields-2 > .ll-login-identifier-slot {
    flex: 0 0 var(--ll-login-identifier-min-h);
    height: var(--ll-login-identifier-min-h);
    min-height: var(--ll-login-identifier-min-h);
    max-height: var(--ll-login-identifier-min-h);
    box-sizing: border-box;
}

.ll-login-form-page--fields-2 > .ll-login-identifier-slot > #login-standard-fields,
.ll-login-form-page--fields-2 > .ll-login-identifier-slot > #login-student-fields {
    height: 100%;
    margin: 0;
}

.ll-login-form-page--fields-2 > .ll-login-identifier-slot > #login-standard-fields:not([hidden]),
.ll-login-form-page--fields-2 > .ll-login-identifier-slot > #login-student-fields:not([hidden]) {
    display: flex;
    flex-direction: column;
}

.ll-login-form-page--fields-2 > .ll-password-field,
.ll-login-form-page--fields-reset > .ll-password-field {
    flex: 0 0 var(--ll-login-password-block-h);
    height: var(--ll-login-password-block-h);
    min-height: var(--ll-login-password-block-h);
    max-height: var(--ll-login-password-block-h);
    margin: 0;
    gap: var(--ll-login-field-gap);
    box-sizing: border-box;
}

.ll-login-form-page--fields-2 > .ll-password-field .ll-field-label__row--spread,
.ll-login-form-page--fields-reset > .ll-password-field .ll-field-label__row--spread {
    flex: 0 0 var(--ll-login-field-label-h);
    height: var(--ll-login-field-label-h);
    min-height: var(--ll-login-field-label-h);
    max-height: var(--ll-login-field-label-h);
}

.ll-login-form-page--fields-2 > .ll-password-field .ll-password-field__wrap,
.ll-login-form-page--fields-reset > .ll-password-field .ll-password-field__wrap {
    flex: 0 0 var(--ll-login-field-input-h);
    height: var(--ll-login-field-input-h);
    min-height: var(--ll-login-field-input-h);
    max-height: var(--ll-login-field-input-h);
}

.ll-login-form-page--fields-2 > .ll-login-identifier-slot .ll-field-label {
    height: 100%;
    margin: 0;
    gap: var(--ll-login-field-gap);
}

.ll-login-form-page--fields-2 > .ll-login-identifier-slot .ll-student-id-field {
    height: 100%;
    margin: 0;
    gap: var(--ll-login-field-gap);
}

.ll-login-form-page--fields-2 > .ll-login-identifier-slot .ll-student-id-labels {
    flex: 0 0 var(--ll-login-field-label-h);
    height: var(--ll-login-field-label-h);
    min-height: var(--ll-login-field-label-h);
    max-height: var(--ll-login-field-label-h);
    align-items: flex-end;
}

.ll-login-form-page--fields-2 > .ll-login-identifier-slot .ll-student-id-pill {
    flex: 0 0 var(--ll-login-field-input-h);
    height: var(--ll-login-field-input-h);
    min-height: var(--ll-login-field-input-h);
    max-height: var(--ll-login-field-input-h);
    box-sizing: border-box;
}

.ll-login-form-page--fields-2 > .ll-login-identifier-slot .ll-student-id-pill__part {
    height: 100%;
    padding: 0 12px;
    box-sizing: border-box;
}

.ll-login-form-page--fields-2 > .ll-login-identifier-slot .ll-field-label__text {
    flex: 0 0 var(--ll-login-field-label-h);
    height: var(--ll-login-field-label-h);
    min-height: var(--ll-login-field-label-h);
    max-height: var(--ll-login-field-label-h);
    display: flex;
    align-items: flex-end;
}

.ll-login-form-page--fields-2 > .ll-login-identifier-slot .ll-field-input {
    flex: 0 0 var(--ll-login-field-input-h);
    height: var(--ll-login-field-input-h);
    min-height: var(--ll-login-field-input-h);
    max-height: var(--ll-login-field-input-h);
    box-sizing: border-box;
}

.ll-login-form-page--fields-2 > .ll-password-field .ll-field-input,
.ll-login-form-page--fields-reset > .ll-password-field .ll-field-input {
    height: 100%;
    box-sizing: border-box;
}

.ll-login-form-page--fields-2 > .btn--primary.btn--full,
.ll-login-form-page--fields-reset > .btn--primary.btn--full {
    flex: 0 0 var(--ll-login-submit-h);
    height: var(--ll-login-submit-h);
    min-height: var(--ll-login-submit-h);
    max-height: var(--ll-login-submit-h);
    box-sizing: border-box;
}

.ll-welcome-name-hint {
    margin: 0 0 var(--space-md);
    line-height: 1.5;
}

.ll-login-form-page > .ll-infobox {
    margin: 0;
}

.ll-login-identifier-slot {
    flex-shrink: 0;
    min-height: var(--ll-login-identifier-min-h, calc(0.875rem * 1.5 + 5px + 2 * 9px + 0.9rem * 1.25 + 2px));
}

.ll-login-identifier-slot > #login-student-fields {
    margin: 0;
}

#forgot-identifier-placeholder {
    visibility: hidden;
    pointer-events: none;
}

.ll-field-label {
    display: flex;
    flex-direction: column;
    gap: 5px;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.5;
    color: var(--color-text);
}

.ll-field-label__row {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.35em;
}

.ll-field-label__text {
    font-weight: 500;
}

.ll-student-id-field {
    gap: 5px;
    margin: 0;
}

.ll-student-id-labels {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    column-gap: 1px;
    width: 100%;
    align-items: end;
}

.ll-student-id-labels__part {
    min-width: 0;
}

.ll-student-id-pill {
    display: grid;
    grid-template-columns: minmax(0, 2fr) 1px minmax(0, 1fr);
    align-items: stretch;
    width: 100%;
    border: var(--border-field);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    overflow: hidden;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.ll-student-id-pill:focus-within {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 15%, transparent);
}

.ll-student-id-pill__part {
    border: none;
    background: transparent;
    padding: 9px 12px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--color-text);
    min-width: 0;
    width: 100%;
}

.ll-student-id-pill__part:focus {
    outline: none;
}

.ll-student-id-pill__divider {
    width: 1px;
    background: color-mix(in srgb, var(--color-text) 18%, transparent);
}

.ll-field-value-muted {
    color: var(--color-text-muted);
    font-weight: 400;
    font-size: 0.9rem;
    word-break: break-word;
}

.ll-field-input[hidden] {
    display: none !important;
}

.ll-login-panel-links__gap {
    white-space: pre;
}

.ll-field-input {
    padding: 9px 12px;
    border: var(--border-field);
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    background: var(--color-bg);
    color: var(--color-text);
    transition: border-color 0.15s, box-shadow 0.15s;
    width: 100%;
}

.ll-field-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 15%, transparent);
}

.ll-password-field__wrap {
    position: relative;
    display: block;
}

.ll-password-field__input {
    padding-right: 42px;
}

.ll-password-field__toggle {
    position: absolute;
    top: 50%;
    right: 8px;
    transform: translateY(-50%);
    display: inline-grid;
    place-items: center;
    width: 32px;
    height: 32px;
    padding: 0;
    border: none;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
}

.ll-password-field__toggle .ll-password-field__icon {
    grid-area: 1 / 1;
}

/* SVG `hidden` is unreliable — toggle icons via data on the button. */
.ll-password-field__toggle[data-ll-password-visible="0"] .ll-password-field__icon--hide,
.ll-password-field__toggle[data-ll-password-visible="1"] .ll-password-field__icon--show {
    display: none !important;
}

.ll-password-field__toggle[data-ll-password-visible="0"] .ll-password-field__icon--show,
.ll-password-field__toggle[data-ll-password-visible="1"] .ll-password-field__icon--hide {
    display: block !important;
}

.ll-password-field__toggle:hover {
    color: #6b6560;
    background: var(--color-bg-muted);
}

.ll-password-field__toggle:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 1px;
}

.ll-field-hint {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-top: 2px;
}

.ll-field-help-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}

.ll-field-help {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.125rem;
    height: 1.125rem;
    padding: 0;
    border: 1px solid color-mix(in srgb, var(--color-text) 20%, transparent);
    border-radius: 50%;
    background: var(--color-bg);
    color: var(--color-text-muted);
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: 600;
    line-height: 1;
    cursor: help;
}

.ll-field-help:hover,
.ll-field-help:focus-visible {
    color: var(--color-accent);
    border-color: color-mix(in srgb, var(--color-accent) 35%, transparent);
    outline: none;
}

.ll-field-help-tooltip {
    position: absolute;
    z-index: 20;
    left: 50%;
    bottom: calc(100% + 8px);
    transform: translateX(-50%);
    width: max-content;
    max-width: min(16rem, calc(100vw - 2rem));
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    background: var(--color-text);
    color: var(--color-bg);
    font-size: 0.78rem;
    font-weight: 400;
    line-height: 1.45;
    text-align: left;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.15s ease, visibility 0.15s ease;
}

.ll-field-help-tooltip::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--color-text);
}

.ll-field-help-wrap:hover .ll-field-help-tooltip,
.ll-field-help-wrap:focus-within .ll-field-help-tooltip,
.ll-field-help-wrap.is-open .ll-field-help-tooltip {
    opacity: 1;
    visibility: visible;
}

.ll-optional {
    font-weight: 400;
    color: var(--color-text-muted);
    font-size: 0.8em;
}

.ll-login-error {
    color: #dc2626;
    font-size: 0.875rem;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    margin: 0;
}

.ll-login-notice {
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    background: var(--color-accent-lt);
    color: var(--color-accent);
    border: 1px solid color-mix(in srgb, var(--color-accent) 25%, transparent);
}

.ll-login-notice--warn {
    background: #fef6ee;
    color: var(--color-premium-dark);
    border-color: var(--color-premium-border);
}

.ll-login-notice--success {
    background: #f0fdf4;
    color: #16a34a;
    border-color: #bbf7d0;
}

/* Reusable infobox (login notices, empty states) */
.ll-infobox {
    font-size: 0.875rem;
    line-height: 1.5;
    border-radius: var(--radius-md);
    padding: var(--space-md) var(--space-lg);
    margin: 0 0 var(--space-md);
}

.ll-infobox__title {
    font-weight: 600;
    margin: 0 0 4px;
}

.ll-infobox__text {
    margin: 0;
}

#delete-account-subscription-warning {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
}

#delete-account-subscription-warning[hidden] {
    display: none;
}

.ll-infobox--notice {
    background: var(--color-accent-lt);
    color: var(--color-accent);
    border: 1.5px solid color-mix(in srgb, var(--color-accent) 25%, transparent);
}

.ll-infobox--info {
    background: var(--color-accent-lt);
    color: var(--color-accent);
    border: 1.5px solid color-mix(in srgb, var(--color-accent) 25%, transparent);
}

.ll-login-panel-status + .ll-login-lede,
#invite-lede:not([hidden]) {
    margin-top: 0;
}

.ll-invite-student-credentials {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: var(--space-md);
}

.ll-invite-student-credentials__item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ll-invite-student-credentials__label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
}

.ll-invite-student-credentials__value {
    font-size: 0.95rem;
    line-height: 1.45;
    color: var(--color-text-muted);
    word-break: break-word;
}

.ll-infobox--warn {
    background: #fef6ee;
    color: var(--color-premium-dark);
    border: 1.5px solid var(--color-premium-border);
}

.ll-infobox--success {
    background: #f0fdf4;
    color: #16a34a;
    border: 1.5px solid #bbf7d0;
}

.ll-student-toggle {
    background: none;
    border: none;
    color: var(--color-accent);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    cursor: pointer;
    padding: 0;
    text-decoration: underline;
    text-underline-offset: 2px;
    text-align: left;
}

a.ll-student-toggle {
    display: inline-block;
}

.ll-student-login-fields {
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-md);
}

.ll-invite-badge {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--color-premium-lt);
    border: 1px solid var(--color-premium-border);
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-md);
}

.ll-invite-badge__icon {
    font-size: 1.4rem;
    flex-shrink: 0;
}

.ll-invite-badge__title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-premium-dark);
}

.ll-invite-badge__sub {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.ll-org-badge {
    display: inline-block;
    background: var(--color-accent-lt);
    color: var(--color-accent);
    border: 1px solid color-mix(in srgb, var(--color-accent) 25%, transparent);
    border-radius: var(--radius-sm);
    padding: 4px 10px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--space-sm);
}

.ll-check-email {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    align-self: stretch;
    gap: var(--space-md);
    text-align: center;
    min-height: var(--ll-login-panel-main-min-h, 15.5rem);
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.ll-check-email__title {
    order: 2;
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
}

.ll-check-email__icon--mail {
    order: 1;
}

.ll-check-email__icon--success {
    order: 3;
    width: 2.75rem;
    height: 2.75rem;
    color: #16a34a;
}

.ll-check-email__icon--success svg {
    color: #16a34a;
}

.ll-check-email__icon--success svg path {
    stroke: #16a34a;
}

.ll-check-email__text {
    order: 4;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    max-width: 320px;
    line-height: 1.5;
    margin: 0;
}

.ll-check-email__icon {
    width: 3.5rem;
    height: 3.5rem;
    color: var(--color-accent);
    flex-shrink: 0;
}

.ll-check-email__icon svg {
    display: block;
    width: 100%;
    height: 100%;
}

.ll-check-email--activated {
    gap: var(--space-sm);
}

.ll-check-email #resend-verification {
    order: 5;
}

.ll-check-email--activated .ll-check-email__title {
    order: 1;
}

.ll-check-email--activated .ll-check-email__icon--success {
    order: 2;
}

.ll-check-email--activated .ll-check-email__text {
    order: 3;
    margin-top: var(--space-xs);
}

#resend-verification[hidden],
.ll-check-email--activated #resend-verification {
    display: none !important;
}

.ll-check-email__dev-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    max-width: 100%;
}

.ll-check-email__dev-label {
    margin: 0;
    font-size: 0.82rem;
    color: var(--color-text-muted);
    line-height: 1.45;
}

.ll-check-email__dev-anchor {
    font-size: 0.82rem;
    word-break: break-all;
    text-align: center;
    max-width: 320px;
}

.ll-spinner-row {
    display: flex;
    justify-content: center;
    padding: var(--space-lg);
}

.ll-spinner-row[hidden],
.ll-overview-main [hidden] {
    display: none !important;
}

.ll-spinner {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 2.5px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: ll-spin 0.7s linear infinite;
}

@keyframes ll-spin {
    to { transform: rotate(360deg); }
}

.ll-login-back {
    margin-top: var(--space-md);
    text-align: center;
    font-size: 0.875rem;
}

.ll-text-link--button {
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    cursor: pointer;
    color: var(--color-accent);
    text-decoration: underline;
}

.ll-text-link--button:hover {
    color: color-mix(in srgb, var(--color-accent) 80%, var(--color-text));
}

.ll-text-link {
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.btn--full {
    width: 100%;
}

/* ══════════════════════════════════════════════════════════════════
   Overview v2: Sidebar layout
   ══════════════════════════════════════════════════════════════════ */

.ll-overview-layout {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: var(--space-lg);
    align-items: start;
    max-width: var(--max-w-content);
    margin: 0 auto var(--space-xl);
}

.ll-overview-page .ll-sidebar {
    top: var(--space-xl);
    max-height: calc(100vh - var(--space-xl) * 2);
}

.ll-sidebar {
    background: var(--color-bg-card);
    box-shadow: var(--shadow-large);
    border-radius: var(--radius-md);
    overflow: hidden;
    position: sticky;
    top: calc(var(--nav-h, 64px) + var(--space-xl));
    align-self: start;
    height: fit-content;
    max-height: calc(100vh - var(--nav-h, 64px) - var(--space-xl) * 2);
    overflow-y: auto;
    flex-shrink: 0;
}

.ll-sidebar__identity {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
    background: var(--color-bg-card);
}

.ll-sidebar__avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--color-accent-lt);
    color: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ll-sidebar__id-text {
    min-width: 0;
}

.ll-sidebar__display-name {
    font-weight: 600;
    font-size: 0.875rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ll-sidebar__plan-badge {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.ll-badge--edu { color: var(--color-premium); }
.ll-badge--solo { color: var(--color-accent); }
.ll-badge--free { color: var(--color-text-muted); }

.ll-sidebar__nav {
    display: flex;
    flex-direction: column;
    padding: var(--space-sm) 0;
}

.ll-sidebar__item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 10px var(--space-md);
    border: none;
    background: none;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-muted);
    cursor: pointer;
    text-align: left;
    width: 100%;
    border-left: 3px solid transparent;
    transition: background 0.12s, color 0.12s, border-color 0.12s;
    position: relative;
}

.ll-sidebar__item[hidden] {
    display: none !important;
}

.ll-sidebar__item:hover:not(.ll-sidebar__item--active) {
    background: var(--color-accent-lt);
    color: var(--color-text);
}

.ll-sidebar__item--active {
    background: var(--color-accent-lt);
    color: var(--color-accent);
    border-left-color: var(--color-accent);
    font-weight: 700;
}

.ll-sidebar__item--active:hover {
    color: var(--color-accent);
}

.ll-sidebar__icon {
    flex-shrink: 0;
    opacity: 0.7;
}

.ll-sidebar__item--active .ll-sidebar__icon {
    opacity: 1;
}

.ll-sidebar__lock {
    margin-left: auto;
    color: var(--color-text-muted);
    opacity: 0.6;
}

.ll-sidebar__tier {
    margin-left: auto;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
}

.ll-sidebar__tier--premium {
    color: var(--color-premium);
}

.ll-sidebar__tier--edu {
    color: var(--color-premium);
}

#ll-overview-authenticated:not(.ll-overview-access-ready) .ll-sidebar__tier {
    visibility: hidden;
}

.ll-panel__section-heading-row {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    min-height: 2rem;
}

.ll-panel__section-heading-row .ll-panel__section-title {
    margin: 0;
    padding-right: 9.5rem;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ll-panel__section-heading-row .ll-progress-view-toggle-host {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    margin: 0;
    flex-shrink: 0;
}

.ll-panel__user {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-accent);
    text-align: right;
    flex-shrink: 0;
}

.ll-panel[data-ll-panel="progress"],
.ll-panel[data-ll-panel="downloads"],
.ll-panel[data-ll-panel="classroom"] {
    position: relative;
    overflow: visible;
}

.ll-locked-card__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
    width: 100%;
}

.ll-card-shell {
    position: relative;
}

.ll-card-shell > .card__link {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    width: 100%;
    min-width: 0;
    color: inherit;
    text-decoration: none;
}

.ll-card-shell.card--row {
    flex-direction: column;
}

.ll-card-shell.card--row > .card__link {
    flex-direction: row;
    align-items: stretch;
    min-height: inherit;
}

.ll-card-shell .ll-favorite-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 5;
    pointer-events: auto;
}

.ll-card-shell:has(.ll-favorite-btn:hover),
.ll-card-shell:has(.ll-favorite-btn:focus-visible) {
    transform: none;
    box-shadow: var(--shadow-card);
    outline: none;
}

.ll-card-shell:has(.ll-favorite-btn:hover) .card__link,
.ll-card-shell:has(.ll-favorite-btn:focus-visible) .card__link {
    pointer-events: none;
}

.ll-favorite-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    padding: 0;
    border: none;
    border-radius: 999px;
    background: color-mix(in srgb, var(--color-bg-card) 92%, transparent);
    color: var(--color-text-muted);
    cursor: pointer;
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.08);
    transition: color 0.15s, background 0.15s, transform 0.12s;
    pointer-events: auto;
}

.ll-favorite-btn:hover {
    color: var(--color-premium);
    transform: scale(1.05);
}

.ll-favorite-btn--active {
    color: var(--color-premium);
}

.ll-favorite-btn--active .ll-favorite-btn__icon path {
    fill: var(--color-premium);
    stroke: var(--color-premium);
}

.card {
    position: relative;
}

.ll-list-favorites-filter-bar {
    flex-shrink: 0;
}

.ll-list-favorites-hint {
    margin: var(--space-xl) auto var(--space-xl);
    max-width: 36rem;
    display: flex;
    justify-content: center;
}

.ll-list-favorites-hint[hidden] {
    display: none !important;
}

.ll-list-favorites-hint__card.seo-article-wrap {
    width: 100%;
    padding: var(--space-lg) var(--space-xl);
}

.ll-list-favorites-hint__layout {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ll-list-favorites-hint__header {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.ll-list-favorites-hint__heart {
    flex-shrink: 0;
    line-height: 0;
    margin-top: -0.15rem;
}

.ll-list-favorites-hint__heart .ll-favorite-heart-icon__svg {
    width: 3rem;
    height: 3rem;
}

.ll-list-favorites-hint__title {
    margin: 0;
    padding-top: 0.35rem;
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-text);
}

.ll-list-favorites-hint__body-row {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    width: 100%;
}

.ll-favorite-heart-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
}

.ll-favorite-heart-icon--filled {
    color: var(--color-premium);
}

.ll-favorite-heart-icon__svg {
    display: block;
}

.ll-list-favorites-hint__actions {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    margin: 0;
    align-self: flex-start;
}

.ll-list-favorites-hint__dismiss {
    color: var(--color-text-muted);
    text-decoration: underline;
    text-underline-offset: 2px;
    font-size: 0.875rem;
}

.ll-list-favorites-hint__dismiss:hover {
    color: var(--color-text);
}

.ll-list-favorites-hint__text {
    flex: 1;
    min-width: 0;
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.55;
    color: var(--color-text-muted);
}

.ll-panel__lede {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0 0 var(--space-lg);
    max-width: 52rem;
}

.ll-start-dashboard {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.ll-start-greeting {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 0;
}

.ll-start-welcome {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--space-lg);
}

.ll-start-welcome__title {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 var(--space-sm);
}

.ll-start-welcome__text {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0 0 var(--space-md);
    max-width: 40rem;
}

.ll-start-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--space-md);
}

.ll-start-stat-card {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ll-start-stat-card.seo-article-wrap {
    margin: 0;
    padding: var(--space-md);
}

.ll-start-stat-card__label {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
}

.ll-start-stat-card__value {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.2;
}

.ll-start-stat-card__hint {
    font-size: 0.8rem;
    color: var(--color-accent);
}

.ll-start-quick__title {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0 0 var(--space-sm);
}

.ll-start-quick__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-sm);
}

.ll-start-quick__card {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 72px;
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-bg-card);
    box-shadow: var(--shadow-sm);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-accent);
    cursor: pointer;
    transition: background 0.12s, border-color 0.12s, box-shadow 0.12s;
}

.ll-start-quick__card:hover {
    background: var(--color-accent-lt);
    border-color: color-mix(in srgb, var(--color-accent) 35%, transparent);
    box-shadow: var(--shadow-sm);
}

/* ── Start activity dashboard ─────────────────────────────────── */

.ll-start-activity-dashboard {
    margin-bottom: var(--space-lg);
}

.ll-start-dash {
    display: flex;
    flex-direction: column;
    gap: 0;
    --ll-start-dash-check-size: 1.05rem;
    --ll-start-dash-chart-height: 132px;
    --ll-start-dash-metrics-foot-gap: var(--space-lg);
    --ll-start-dash-body-height: calc(var(--ll-start-dash-chart-height) + var(--ll-start-dash-metrics-foot-gap));
    --ll-start-dash-nav-arrow-width: 2rem;
    --ll-start-dash-track-bg: color-mix(in srgb, var(--color-level-a1) 14%, var(--color-border));
    animation: ll-start-dash-enter 0.3s ease both;
}

@keyframes ll-start-dash-enter {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.ll-start-dash__period-carousel {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 5px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid var(--color-border);
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.06);
    width: fit-content;
    max-width: 100%;
    margin: 0 auto var(--space-xl);
}

.ll-start-dash__top {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
    grid-template-rows: var(--ll-start-dash-body-height) auto;
    column-gap: var(--space-lg);
    row-gap: 0;
    align-items: end;
}

.ll-start-dash__metrics {
    grid-column: 1;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 0;
    min-width: 0;
    height: var(--ll-start-dash-body-height);
    padding-bottom: var(--ll-start-dash-metrics-foot-gap);
    box-sizing: border-box;
    align-self: end;
}

.ll-start-dash__footer {
    grid-column: 1 / -1;
    grid-row: 2;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
    column-gap: var(--space-lg);
    align-items: center;
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-md);
    min-height: 2.75rem;
}

.ll-start-dash__footer[hidden] {
    display: none;
}

.ll-start-dash__period-title {
    grid-column: 1;
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.25;
    text-align: center;
    padding: var(--space-xs) var(--space-sm);
    min-width: 0;
}

.ll-start-dash__period-title[hidden] {
    display: none;
}

.ll-start-dash__nav-row {
    grid-column: 2;
    display: grid;
    grid-template-columns: var(--ll-start-dash-nav-arrow-width) minmax(0, 1fr) var(--ll-start-dash-nav-arrow-width);
    align-items: center;
    column-gap: var(--space-sm);
    min-width: 0;
    min-height: 2rem;
    padding: var(--space-xs) 0;
}

.ll-start-dash__period-arrow--prev {
    grid-column: 1;
    justify-self: start;
}

.ll-start-dash__period-labels-host {
    grid-column: 2;
    min-width: 0;
    align-self: center;
}

.ll-start-dash__period-arrow--next {
    grid-column: 3;
    justify-self: end;
}

.ll-start-dash__nav-row[hidden] {
    display: none;
}

.ll-start-dash__metric-row {
    display: grid;
    grid-template-columns: auto minmax(3.5rem, 4.75rem) minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-sm);
    min-height: 2rem;
    transition: opacity 0.15s ease;
}

.ll-start-dash__metric-row--off {
    opacity: 0.55;
}

.ll-start-dash__metric-check-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 0;
}

.ll-start-dash__metric-check {
    appearance: none;
    -webkit-appearance: none;
    box-sizing: border-box;
    width: var(--ll-start-dash-check-size);
    height: var(--ll-start-dash-check-size);
    margin: 0;
    border: 2px solid color-mix(in srgb, var(--color-text-muted) 45%, var(--color-border));
    border-radius: 5px;
    background: var(--color-bg-card);
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
    flex-shrink: 0;
}

.ll-start-dash__metric-check:checked {
    border-color: var(--color-accent);
    background: var(--color-accent);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.8 6.1l2.1 2.1L9.2 3.9' fill='none' stroke='%23ffffff' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 9px 9px;
}

.ll-start-dash__metric-check:focus-visible {
    outline: 2px solid color-mix(in srgb, var(--color-accent) 55%, transparent);
    outline-offset: 2px;
}

.ll-start-dash__metric-name {
    font-size: 0.84rem;
    color: var(--color-text);
    font-weight: 500;
    white-space: nowrap;
}

.ll-start-dash__metric-bar {
    min-width: 0;
}

.ll-start-dash__metric-total {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text);
    font-variant-numeric: tabular-nums;
    line-height: 1;
    min-width: 1.75rem;
    text-align: right;
    cursor: default;
}

.ll-start-dash__pct-bar {
    width: 100%;
    min-width: 0;
}

.ll-start-dash__pct-bar__track {
    position: relative;
    display: block;
    width: 100%;
    height: var(--ll-start-dash-check-size);
    border-radius: 999px;
    overflow: hidden;
    background: var(--ll-start-dash-track-bg);
    container-type: inline-size;
}

.ll-start-dash__pct-bar__fill,
.ll-start-dash__pct-bar__correct {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: var(--share, 0%);
    border-radius: inherit;
    transition: width 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.ll-start-dash__pct-bar__inline {
    position: absolute;
    left: 5px;
    right: auto;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.62rem;
    font-weight: 700;
    color: #fff;
    font-variant-numeric: tabular-nums;
    line-height: 1;
    pointer-events: none;
    text-shadow: 0 1px 2px color-mix(in srgb, var(--color-text) 35%, transparent);
    display: none;
    z-index: 1;
}

@container (min-width: 68px) {
    .ll-start-dash__pct-bar__inline {
        display: block;
    }
}

.ll-start-dash__pct-bar--texts .ll-start-dash__pct-bar__correct,
.ll-start-dash__pct-bar--exercises .ll-start-dash__pct-bar__correct,
.ll-start-dash__pct-bar--questions .ll-start-dash__pct-bar__correct {
    background: var(--color-level-a1);
}

.ll-start-dash__chart-panel {
    grid-column: 2;
    grid-row: 1;
    display: grid;
    grid-template-columns: var(--ll-start-dash-nav-arrow-width) minmax(0, 1fr) var(--ll-start-dash-nav-arrow-width);
    column-gap: var(--space-sm);
    align-items: end;
    min-width: 0;
    height: var(--ll-start-dash-body-height);
    align-self: end;
}

.ll-start-dash__vchart {
    grid-column: 2;
    height: var(--ll-start-dash-body-height);
    min-height: var(--ll-start-dash-body-height);
    min-width: 0;
}

.ll-start-dash__period-labels-host[hidden] {
    display: none;
}

.ll-start-dash__period-arrow--prev[hidden],
.ll-start-dash__period-arrow--next[hidden] {
    display: none;
}

.ll-start-dash__chart {
    min-height: var(--ll-start-dash-body-height);
    height: 100%;
}

.ll-start-dash__chart-empty {
    margin: 0;
    padding: var(--space-lg) var(--space-md);
    text-align: center;
    font-size: 0.82rem;
    color: var(--color-text-muted);
}

.ll-start-dash__chart--swap {
    animation: ll-start-dash-chart-swap 0.28s ease;
}

@keyframes ll-start-dash-chart-swap {
    from { opacity: 0.5; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

.ll-start-dash__cols {
    display: grid;
    grid-template-columns: repeat(var(--dash-cols, 7), minmax(0, 1fr));
    align-items: end;
    gap: clamp(1px, 0.35vw, 4px);
    height: var(--ll-start-dash-body-height);
    width: 100%;
}

.ll-start-dash__col {
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    height: 100%;
    justify-content: flex-end;
}

.ll-start-dash__col-bars {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 3px;
    width: 100%;
    height: 100%;
}

.ll-start-dash__chart--grouped .ll-start-dash__col-bars {
    gap: 0;
}

.ll-start-dash__split-bar {
    position: relative;
    flex: 1 1 0;
    min-width: 0;
    width: 100%;
    height: 0;
    min-height: 0;
    display: flex;
    align-items: flex-end;
    cursor: default;
    transition: height 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.ll-start-dash__split-bar__track,
.ll-start-dash__split-bar__correct {
    border-radius: var(--bar-radius, var(--dash-bar-radius, 5px));
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

.ll-start-dash__split-bar__track {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
    background: var(--ll-start-dash-track-bg);
    overflow: hidden;
}

.ll-start-dash__split-bar--grow {
    height: var(--total, 0%);
}

.ll-start-dash__split-bar__correct {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: var(--share, 0%);
    background: var(--color-level-a1);
}

.ll-start-dash__chart-tooltip {
    position: fixed;
    z-index: 300;
    max-width: min(18rem, calc(100vw - 1.5rem));
    padding: 0.35rem 0.55rem;
    border-radius: 6px;
    background: color-mix(in srgb, var(--color-text) 92%, transparent);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 500;
    line-height: 1.35;
    pointer-events: none;
    box-shadow: 0 4px 14px color-mix(in srgb, var(--color-text) 22%, transparent);
}

.ll-start-dash__chart-tooltip[hidden] {
    display: none;
}

.ll-start-dash__col-label {
    font-size: 0.68rem;
    font-weight: 500;
    color: var(--color-text-muted);
    text-align: center;
    line-height: 1.2;
}

.ll-start-dash__period-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.ll-start-dash__period-arrow:hover:not(:disabled) {
    color: var(--color-text);
    border-color: color-mix(in srgb, var(--color-accent) 35%, var(--color-border));
}

.ll-start-dash__period-arrow:disabled {
    opacity: 0.35;
    cursor: default;
}

.ll-start-dash__period-labels {
    display: grid;
    grid-template-columns: repeat(var(--dash-cols, 7), minmax(0, 1fr));
    gap: clamp(1px, 0.35vw, 4px);
    align-items: center;
    min-width: 0;
    width: 100%;
}

.ll-start-dash__period-labels--day {
    grid-template-columns: minmax(0, 1fr);
    min-height: 1em;
}

.ll-start-dash__period-label {
    min-width: 0;
    font-size: 0.68rem;
    font-weight: 500;
    color: var(--color-text-muted);
    text-align: center;
    line-height: 1.2;
    min-height: 1em;
    justify-self: center;
    width: 100%;
}

.ll-start-dash__period {
    border: 0;
    background: transparent;
    font-family: var(--font-sans);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-text);
    padding: 10px 22px;
    border-radius: 999px;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
    white-space: nowrap;
}

.ll-start-dash__period:hover:not(.ll-start-dash__period--active) {
    background: color-mix(in srgb, var(--color-accent) 8%, #fff);
}

.ll-start-dash__period--active {
    background: var(--color-accent);
    color: #fff;
    box-shadow: 0 3px 10px color-mix(in srgb, var(--color-accent) 40%, transparent);
}

@media (max-width: 640px) {
    .ll-start-dash__top {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto;
    }

    .ll-start-dash__metrics {
        grid-column: 1;
        grid-row: 1;
    }

    .ll-start-dash__chart-panel {
        grid-column: 1;
        grid-row: 2;
    }

    .ll-start-dash__footer {
        grid-column: 1;
        grid-row: 3;
        grid-template-columns: 1fr;
        row-gap: var(--space-xs);
    }

    .ll-start-dash__period-title {
        grid-column: 1;
    }

    .ll-start-dash__nav-row {
        grid-column: 1;
    }

    .ll-start-dash__period-carousel {
        width: 100%;
    }

    .ll-start-dash__period {
        flex: 1 1 0;
        padding-inline: 10px;
        text-align: center;
    }

    .ll-start-dash__metric-row {
        grid-template-columns: auto minmax(3rem, 4rem) minmax(0, 1fr) auto;
        gap: 8px;
    }

    .ll-start-dash__metric-name {
        font-size: 0.78rem;
    }

    .ll-start-dash__metric-total {
        font-size: 1rem;
    }

    .ll-start-dash__pct-bar__track {
        height: var(--ll-start-dash-check-size);
    }
}

/* ── Main panels ──────────────────────────────────────────────── */

.ll-overview-main {
    min-width: 0;
    position: relative;
    align-self: start;
}

#ll-overview-main[data-initial-panel="favorites"] > .ll-panel[data-ll-panel]:not([data-ll-panel="favorites"]),
#ll-overview-main[data-initial-panel="progress"] > .ll-panel[data-ll-panel]:not([data-ll-panel="progress"]),
#ll-overview-main[data-initial-panel="downloads"] > .ll-panel[data-ll-panel]:not([data-ll-panel="downloads"]),
#ll-overview-main[data-initial-panel="classroom"] > .ll-panel[data-ll-panel]:not([data-ll-panel="classroom"]),
#ll-overview-main[data-initial-panel="account"] > .ll-panel[data-ll-panel]:not([data-ll-panel="account"]) {
    display: none !important;
}

#ll-overview-main[data-initial-panel="favorites"] > .ll-panel[data-ll-panel="favorites"],
#ll-overview-main[data-initial-panel="progress"] > .ll-panel[data-ll-panel="progress"],
#ll-overview-main[data-initial-panel="downloads"] > .ll-panel[data-ll-panel="downloads"],
#ll-overview-main[data-initial-panel="classroom"] > .ll-panel[data-ll-panel="classroom"],
#ll-overview-main[data-initial-panel="account"] > .ll-panel[data-ll-panel="account"] {
    display: block !important;
}

.ll-overview-main:has(> .ll-panel:not([hidden]) > .ll-locked-overlay-wrap:not([hidden])),
.ll-overview-main.ll-overview-main--locked {
    min-height: max(
        32rem,
        calc(
            var(--ll-locked-modal-block, 320px) + var(--ll-locked-modal-top, var(--space-2xl)) +
                var(--space-3xl) + var(--ll-locked-panel-inset, var(--space-lg)) * 2 + 6rem
        )
    );
}

.ll-panel {
    background: var(--color-bg-card);
    border: none;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-large);
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
}

.ll-panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.ll-panel__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
}

.ll-panel__title--with-sub {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.35rem;
}

.ll-panel__title-sep {
    color: var(--color-text-muted);
    font-weight: 400;
}

.ll-panel__title-sub {
    font-size: inherit;
    font-weight: 600;
    color: var(--color-accent);
}

.ll-panel__badge {
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--color-accent-lt);
    color: var(--color-accent);
    border: none;
}

.ll-panel__badge--teacher {
    background: var(--color-accent-lt);
    color: var(--color-accent);
    border: none;
}

.ll-panel__badge--solo {
    background: var(--color-accent-lt);
    color: var(--color-accent);
    border: none;
}

.ll-panel__section {
    margin-bottom: var(--space-lg);
}

/* ── Overview guest (already styled globally; just override for v2) ── */

.ll-overview-authenticated {
    width: 100%;
}

/* ══════════════════════════════════════════════════════════════════
   Vocabulary panel
   ══════════════════════════════════════════════════════════════════ */

.ll-vocab-new-form {
    margin-bottom: var(--space-md);
}

.ll-inline-form {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.ll-inline-form .ll-field-input {
    flex: 1 1 200px;
    min-width: 0;
}

.ll-vocab-lists {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.ll-vocab-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color 0.15s;
}

.ll-vocab-card:hover {
    border-color: var(--color-accent);
}

.ll-vocab-card__title {
    font-weight: 600;
    font-size: 0.9rem;
}

.ll-vocab-card__meta {
    font-size: 0.8rem;
}

.ll-vocab-card__actions {
    display: flex;
    gap: var(--space-sm);
    flex-shrink: 0;
}

.ll-vocab-detail__header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.ll-vocab-detail__title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    flex: 1;
}

.ll-back-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    background: none;
    border: none;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--color-accent);
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
}

.ll-vocab-entries {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ll-vocab-entry {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 7px 10px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

.ll-vocab-entry__word {
    font-weight: 500;
    flex: 1;
}

.ll-vocab-entry__pos {
    font-size: 0.78rem;
}

.ll-vocab-entry__del {
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 2px;
    line-height: 1;
    flex-shrink: 0;
    opacity: 0.6;
    transition: opacity 0.15s, color 0.15s;
}

.ll-vocab-entry__del:hover {
    opacity: 1;
    color: #dc2626;
}

.ll-vocab-add-entry {
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
}

.ll-empty-state {
    text-align: center;
    color: var(--color-text-muted);
    padding: var(--space-xl);
    font-size: 0.9rem;
}

.ll-empty-note {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    padding: var(--space-md) 0;
}

/* ══════════════════════════════════════════════════════════════════
   Classroom panel
   ══════════════════════════════════════════════════════════════════ */

.ll-classroom-toolbar {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.ll-classroom-form {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-bottom: var(--space-lg);
}

.ll-form-actions {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
    flex-wrap: wrap;
}

.ll-seat-bar {
    margin-bottom: var(--space-lg);
}

.ll-seat-bar__label {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

.ll-seat-bar__track {
    height: 6px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 999px;
    overflow: hidden;
}

.ll-seat-bar__fill {
    height: 100%;
    background: var(--color-accent);
    border-radius: 999px;
    transition: width 0.3s;
}

.ll-classroom-subtitle {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    margin: 0 0 var(--space-sm);
}

.ll-student-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: var(--space-lg);
}

.ll-student-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 8px var(--space-sm);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.ll-student-row__avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--color-accent-lt);
    color: var(--color-accent);
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ll-student-row__info {
    flex: 1;
    min-width: 0;
}

.ll-student-row__name {
    font-weight: 500;
    font-size: 0.875rem;
}

.ll-student-row__username {
    font-size: 0.8125rem;
    white-space: nowrap;
}

.ll-tree__trail .ll-student-row__username {
    margin-right: 0;
    max-width: none;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: left;
}

.ll-student-row__username-header {
    margin-right: 0;
}

.ll-student-row__username--inline {
    margin-left: 2px;
    font-size: 0.78rem;
    font-weight: 400;
}

.ll-student-row__name-row .ll-student-row__username--inline {
    flex-shrink: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ll-student-row__tags {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}

.ll-tag {
    display: inline-block;
    padding: 2px 7px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
}

.ll-tag--green {
    background: #f0fdf4;
    border-color: #bbf7d0;
    color: #16a34a;
}

.ll-tag--amber {
    background: #fffbeb;
    border-color: #fde68a;
    color: #d97706;
}

.ll-group-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.ll-group-chip {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text);
}

/* ── Locked / frosted overlay ─────────────────────────────────── */

.ll-panel:has(> .ll-locked-overlay-wrap:not([hidden])),
.ll-panel.ll-panel--locked {
  --ll-locked-modal-top: var(--space-2xl);
  --ll-locked-modal-block: 320px;
  --ll-locked-panel-inset: var(--space-lg);
  min-height: 26rem;
}

.ll-locked-overlay-wrap[hidden] {
    display: none !important;
    pointer-events: none !important;
}

.ll-locked-overlay-wrap {
    position: absolute;
    inset: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
    background: color-mix(in srgb, var(--color-bg-card) 88%, transparent);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-sizing: border-box;
    pointer-events: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ll-locked-overlay-wrap--plain {
    background: color-mix(in srgb, var(--color-bg-card) 88%, transparent);
    backdrop-filter: blur(8px);
}

.ll-locked-dummy {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: var(--space-xl);
    filter: blur(4px);
    pointer-events: none;
    user-select: none;
    overflow: hidden;
}

.ll-locked-dummy__inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    width: 100%;
}

.ll-locked-dummy__label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
}

.ll-locked-dummy__name {
    flex: 1;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text);
}

.ll-fake-avatar--named {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--color-text-muted);
    background: color-mix(in srgb, var(--color-border) 70%, var(--color-bg-card));
}

.ll-locked-dummy__progress {
    gap: var(--space-xs);
}

.ll-locked-dummy__vocab {
    margin-top: 0;
}

.ll-locked-dummy__downloads .ll-overview-downloads__lang-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    background: var(--color-bg);
}

.ll-locked-dummy__classroom {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ll-classroom-fake-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 8px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.ll-fake-group-header {
    background: transparent;
    border: none;
    padding-top: 12px;
}

.ll-fake-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--color-border);
    flex-shrink: 0;
}

.ll-fake-text {
    height: 12px;
    border-radius: 4px;
    background: var(--color-border);
    flex: 1;
}

.ll-fake-text--sm { max-width: 80px; }
.ll-fake-text--md { max-width: 140px; }
.ll-fake-text--lg { max-width: 200px; }

.ll-fake-tag {
    width: 50px;
    height: 20px;
    border-radius: 999px;
    background: var(--color-border);
    flex-shrink: 0;
}

.ll-locked-overlay {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    min-height: 100%;
    padding: var(--space-lg);
    box-sizing: border-box;
    background: transparent;
    backdrop-filter: none;
    pointer-events: none;
}

.ll-locked-overlay .ll-locked-card {
    pointer-events: auto;
}

.ll-locked-card__crown {
    color: var(--color-premium);
    display: block;
}

.ll-locked-card {
    background: linear-gradient(
        160deg,
        var(--color-premium-lt) 0%,
        color-mix(in srgb, var(--color-premium-lt) 35%, var(--color-bg-card)) 55%,
        var(--color-bg-card) 100%
    );
    border: 1.5px solid color-mix(in srgb, var(--color-premium-border) 55%, var(--color-bg));
    border-radius: var(--radius-xl);
    box-shadow:
        0 16px 48px rgba(15, 23, 42, 0.14),
        0 6px 20px rgba(240, 178, 122, 0.22);
    padding: var(--space-xl);
    max-width: 320px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    margin-top: 0;
}

.ll-locked-overlay-wrap--plain .ll-locked-card {
    background: #fff;
    border: none;
    outline: none;
    border-radius: var(--radius-md);
    box-shadow:
        0 16px 48px rgba(15, 23, 42, 0.14),
        0 6px 20px rgba(15, 23, 42, 0.08);
}

.ll-locked-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.35;
    color: var(--color-text);
}

.ll-locked-card__icon {
    color: var(--color-premium);
    opacity: 1;
}

.ll-locked-card__text {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    line-height: 1.5;
    margin: 0;
}

.ll-overview-page--student .ll-overview-layout {
    align-items: stretch;
}

.ll-overview-page--student .ll-overview-main--student-detail {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    min-height: calc(100dvh - 5.5rem);
}

.ll-overview-page--student .ll-panel--student-detail {
    position: relative;
    flex: 1 1 auto;
    min-height: calc(100dvh - 7rem);
    display: flex;
    flex-direction: column;
}

.ll-overview-page--student .ll-student-detail-surface {
    flex: 1 1 auto;
    min-height: 0;
}

.ll-panel--student-detail {
    position: relative;
}

.ll-student-data-consent-wrap.ll-locked-overlay-wrap {
    align-items: center;
    justify-content: center;
}

.ll-student-detail-surface--consent-locked {
    filter: blur(4px);
    pointer-events: none;
    user-select: none;
}

.ll-student-pending-invite {
    margin: 0 0 1rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    background: var(--color-bg-subtle);
    border: 1px solid var(--color-border);
}

.ll-student-pending-invite__hint {
    margin: 0 0 0.5rem;
    font-size: 0.88rem;
    line-height: 1.45;
    color: var(--color-text-muted);
}

.ll-student-pending-invite__row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 0;
}

.ll-student-pending-invite__link {
    flex: 1 1 auto;
    min-width: 0;
    font-size: 0.82rem;
    line-height: 1.35;
    color: var(--color-accent);
    word-break: break-all;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.ll-student-pending-invite__link:hover {
    color: var(--color-text);
}

.ll-student-pending-invite__copied {
    margin: 0.35rem 0 0;
    font-size: 0.78rem;
    color: var(--color-success, #15803d);
}

.ll-student-data-consent-wrap .ll-locked-card--consent {
    max-width: 22rem;
    text-align: left;
    align-items: stretch;
}

.ll-locked-card__consent {
    width: 100%;
    text-align: left;
    margin: 0;
}

.ll-locked-card__consent.ll-register-legal__item {
    align-items: flex-start;
    gap: 10px;
}

.ll-locked-card__consent .ll-register-legal__text {
    font-size: 0.8125rem;
    line-height: 1.45;
}

.ll-locked-card--consent .ll-locked-card__actions {
    justify-content: stretch;
}

.ll-locked-card--consent .ll-locked-card__actions .btn {
    flex: 1 1 auto;
}

/* ══════════════════════════════════════════════════════════════════
   Account panel
   ══════════════════════════════════════════════════════════════════ */

#subscription-checkout-notice {
    margin-top: var(--space-md);
}

.ll-profile-email {
    margin: 0;
    padding: 0;
    font-size: 0.95rem;
    color: var(--color-text);
    word-break: break-word;
}

.ll-student-id-display {
    margin: 0;
    padding: var(--space-sm) var(--space-md);
    font-size: 0.95rem;
    color: var(--color-text);
    word-break: break-word;
    background: var(--color-bg-subtle);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.ll-field-input--readonly {
    background: var(--color-bg-subtle);
    color: var(--color-text-muted);
    cursor: default;
}

.ll-account-section {
    border: none;
    border-radius: 0;
    padding: var(--space-lg) 0;
    margin-bottom: 0;
    border-bottom: 1px solid var(--color-border);
}

.ll-account-section:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.ll-account-section--danger {
    border-bottom-color: #fecaca;
    background: transparent;
}

.ll-account-section__title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.925rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 var(--space-md);
}

.ll-account-section__title--danger {
    color: #dc2626;
}

.ll-account-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ll-account-form .btn {
    align-self: flex-start;
    width: auto;
}

#profile-org-wrap {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

#change-password-form .ll-password-field + .ll-password-field,
#activate-password-fields .ll-password-field + .ll-password-field {
    margin-top: var(--space-sm);
}

.ll-account-note {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: var(--space-sm);
    line-height: 1.5;
}

/* ── Subscription current info ────────────────────────────────── */

.ll-sub-current {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-sm);
    margin-bottom: 0;
    width: 100%;
    box-sizing: border-box;
}

.ll-sub-current__heading {
    margin: 0 0 var(--space-xs);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
}

.ll-sub-current__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-md) var(--space-lg);
    align-items: start;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

.ll-sub-current__col {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.ll-sub-current__col--plan {
    min-width: 0;
}

.ll-sub-current__col--actions {
    align-items: flex-end;
    justify-content: flex-end;
}

.ll-sub-current__col-label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
}

.ll-sub-current__plan-badge {
    align-self: flex-start;
    max-width: 100%;
    white-space: normal;
    line-height: 1.25;
    hyphens: none;
}

.ll-sub-current__price-stack {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ll-sub-current__price-main {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.3;
}

.ll-sub-current__price-sub {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--color-text-muted);
    line-height: 1.35;
}

.ll-sub-current__renew-value {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text);
    line-height: 1.4;
}

.ll-sub-current__renew-mobile {
    display: none;
}

.ll-sub-current__col--actions .btn {
    white-space: nowrap;
}

.ll-sub-current__info {
    margin: var(--space-sm) 0 0;
    font-size: 0.85rem;
    line-height: 1.45;
    color: var(--color-text-muted);
    padding: var(--space-sm) var(--space-md);
    background: var(--color-bg-subtle);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
}

.ll-sub-current__legacy {
    margin: var(--space-sm) 0 0;
    font-size: 0.85rem;
    line-height: 1.45;
    color: var(--color-premium-dark);
    background: var(--color-premium-lt);
    border: 1.5px solid var(--color-premium-border);
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-md);
}

.ll-sub-current__interval,
.ll-sub-current__catalog,
.ll-sub-current__renew,
.ll-sub-current__cancel {
    margin: 0;
    line-height: 1.5;
    font-size: 0.9rem;
}

.ll-sub-current__catalog {
    padding: var(--space-sm) var(--space-md);
    background: var(--color-bg-subtle);
    border-radius: var(--radius-md);
    border: 1.5px solid var(--color-border);
}

.ll-sub-current__catalog--edu {
    background: #fff;
    border-color: var(--color-border);
    color: var(--color-text);
}

.ll-sub-current .ll-sub-current__edu-licenses {
    margin-top: var(--space-md);
    margin-bottom: 0;
}

.ll-sub-current .ll-sub-current__edu-licenses .ll-infobox__text {
    margin: 0;
}

.ll-account-section__subtitle {
    margin: var(--space-lg) 0 var(--space-md);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text);
}

.ll-sub-plan-badge {
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.ll-sub-plan-badge--free { background: var(--color-bg); color: var(--color-text-muted); }
.ll-sub-plan-badge--solo { background: var(--color-accent-lt); color: var(--color-accent); }
.ll-sub-plan-badge--edu { background: var(--color-premium-lt); color: var(--color-premium-dark); }

.ll-sub-interval {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.ll-account-section .ll-subscription-current {
    margin-bottom: 0;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

/* ── Plan cards (legacy; overview Abo uses ll-paywall tier grid) ─ */


.ll-plan-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.ll-plan-card {
    position: relative;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    transition: border-color 0.15s, box-shadow 0.15s;
    background: var(--color-bg-card);
}

.ll-plan-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.ll-plan-card--current {
    border-color: var(--color-accent);
    background: var(--color-bg-card);
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--color-accent) 35%, transparent);
}

.ll-plan-card--premium {
    border-color: var(--color-premium-border);
}

.ll-plan-card--premium:hover,
.ll-plan-card--premium.ll-plan-card--current {
    border-color: var(--color-premium);
    box-shadow: 0 0 0 3px var(--color-premium-lt);
}

.ll-plan-card__badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-premium);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 10px;
    border-radius: 999px;
    white-space: nowrap;
}

.ll-plan-card__name {
    font-weight: 700;
    font-size: 0.925rem;
    color: var(--color-text);
}

.ll-plan-card__price {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
}

.ll-plan-card__features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
    flex: 1;
}

.ll-plan-card__features li {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    padding-left: 14px;
    position: relative;
}

.ll-plan-card__features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #16a34a;
    font-size: 0.7rem;
}

.ll-plan-card__cta {
    margin-top: auto;
    width: 100%;
    justify-content: center;
    text-align: center;
}

.ll-plan-card__cta--current {
    gap: 0.5em;
    border: var(--border-field-focus) !important;
    color: var(--color-accent) !important;
    background: var(--color-bg-card) !important;
    cursor: default;
}

.ll-plan-card__cta--current::before {
    content: "";
    position: static;
    flex-shrink: 0;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: var(--color-accent);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.8 6.1l2.1 2.1L9.2 3.9' fill='none' stroke='%23ffffff' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 9px 9px;
}

/* ── Billing interval toggle ─────────────────────────────────── */

.ll-billing-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin: var(--space-md) 0;
    flex-wrap: wrap;
}

.ll-billing-toggle__label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    white-space: nowrap;
}

.ll-billing-toggle__buttons {
    display: flex;
    gap: 4px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 3px;
}

.ll-billing-toggle__btn {
    padding: 5px 14px;
    border: none;
    border-radius: calc(var(--radius-md) - 2px);
    background: transparent;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    white-space: nowrap;
}

.ll-billing-toggle__btn--active {
    background: var(--color-bg-card);
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
}

.ll-billing-toggle__save {
    font-size: 0.7rem;
    color: #16a34a;
    margin-left: 4px;
}

/* ── Danger zone ─────────────────────────────────────────────── */

.ll-danger-actions {
    margin-top: var(--space-sm);
}

.ll-confirm-danger {
    margin-top: var(--space-md);
    padding: var(--space-md);
    background: #fff8f8;
    border: 1px solid #fecaca;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
}

.btn--destructive {
    background: #dc2626;
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
}

.btn--destructive:hover {
    background: #b91c1c;
}

.btn--premium {
    background: var(--color-premium);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
    padding: 8px 16px;
}

.btn--premium:hover {
    background: var(--color-premium-dark);
}

/* ══════════════════════════════════════════════════════════════════
   Responsive
   ══════════════════════════════════════════════════════════════════ */

@media (max-width: 900px) {
    .ll-plan-cards {
        grid-template-columns: 1fr;
    }
    .ll-plan-card__badge {
        left: var(--space-md);
        transform: none;
    }
}

@media (max-width: 768px) {
    body:has(.ll-overview-page) {
        background: #fff;
    }

    body:has(.ll-overview-page) .nav {
        box-shadow: none;
    }

    .ll-overview-page.container,
    .ll-overview-page.admin-page {
        padding-left: var(--space-lg);
        padding-right: var(--space-lg);
        margin-top: 0;
        background: #fff;
    }

    .ll-overview-page .ll-panel {
        padding: var(--space-lg) 0;
        background: #fff;
    }

    .ll-classroom-teacher-ui .ll-tree__row:not(.ll-tree__row--child),
    .ll-classroom-teacher-ui .ll-tree__empty:not(.ll-tree__empty--child) {
        padding-left: 0;
        padding-right: 0;
    }

    .ll-classroom-teacher-ui .ll-tree__group .ll-tree__children .ll-tree--student-list .ll-tree__row--student,
    .ll-classroom-teacher-ui .ll-tree__children .ll-tree__row--child,
    .ll-classroom-teacher-ui .ll-tree__empty--child {
        padding: var(--row-py) var(--row-px);
        padding-left: calc(var(--row-px) + 1rem);
    }

    .ll-classroom-teacher-ui .ll-tree__group .ll-tree__row--parent {
        padding: var(--row-py) var(--row-px);
    }

    .ll-favorites-list .ll-tree__row,
    .ll-overview-main .ll-progress-tree-host .ll-tree__row--parent:not(.ll-tree__row--child) {
        padding-left: 0;
        padding-right: 0;
    }

    .ll-overview-main .ll-progress-tree-host .ll-tree__row--child,
    .ll-overview-main .ll-progress-tree-host .ll-tree__exercise {
        padding-left: var(--space-md);
        padding-right: var(--space-sm);
    }

    .ll-sub-current__grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: var(--space-sm) var(--space-md);
        align-items: center;
    }

    .ll-sub-current__col--plan {
        grid-column: 1;
        min-width: 0;
    }

    .ll-sub-current__col--price {
        grid-column: 2;
        min-width: 0;
    }

    .ll-sub-current__col--renew {
        display: none;
    }

    .ll-sub-current__renew-mobile {
        display: block;
        font-size: 0.85rem;
        font-weight: 400;
        color: var(--color-text-muted);
        line-height: 1.35;
    }

    .ll-sub-current__col--actions {
        grid-column: 3;
        align-items: flex-end;
        justify-content: flex-end;
    }

    .ll-sub-current__col--actions .btn {
        white-space: nowrap;
        max-width: 100%;
    }

    .ll-sub-current__plan-badge {
        font-size: 0.72rem;
        padding-inline: 10px;
    }

    .ll-overview-downloads__lang-card {
        padding: var(--space-md) 0;
        border-bottom: 1px solid var(--color-border);
    }

    .ll-overview-downloads__lang-card:last-child {
        border-bottom: none;
    }

    .ll-overview-downloads__row {
        display: flex;
        flex-direction: column;
        gap: var(--space-sm);
        margin-bottom: var(--space-lg);
    }

    .ll-overview-downloads__kind {
        font-size: 0.875rem;
        padding: var(--space-xs) 0 var(--space-sm);
        margin: 0;
        border-bottom: 2px solid var(--color-border);
    }

    .ll-overview-downloads__row-flow {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-md);
    }

    .ll-overview-downloads__group {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-xs);
        width: 100%;
        padding-bottom: var(--space-sm);
        border-bottom: 1px solid var(--color-bg-muted);
    }

    .ll-overview-downloads__group:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }

    .ll-overview-downloads__mini-label {
        font-size: 0.875rem;
        font-weight: 700;
        color: var(--color-text);
        text-transform: none;
        letter-spacing: normal;
    }

    .ll-overview-downloads__links {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: stretch;
        gap: var(--space-xs);
        width: 100%;
    }

    .ll-overview-downloads__link {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        flex: 1 1 2.75rem;
        width: auto;
        min-width: 2.75rem;
        min-height: 44px;
        padding: 8px 10px;
        font-size: 0.9375rem;
        font-weight: 500;
        line-height: 1.2;
        text-decoration: none;
        color: var(--color-text);
        background: transparent;
        border: 1.5px solid var(--color-border-mid);
        border-radius: var(--radius-md);
        box-sizing: border-box;
        transition: all 0.15s;
    }

    .ll-overview-downloads__link:hover {
        border-color: var(--color-accent);
        background: #eaf2ff;
        color: var(--color-accent);
    }

    .ll-overview-authenticated {
        margin-top: 0;
    }

    .ll-overview-layout {
        grid-template-columns: 1fr;
        padding: 0;
        gap: 0;
        margin: 0;
    }

    .ll-sidebar {
        position: static;
        box-shadow: none;
        border-radius: 0;
        background: #fff;
        border-bottom: 1px solid var(--color-border);
        margin-left: calc(-1 * var(--space-lg));
        margin-right: calc(-1 * var(--space-lg));
        width: calc(100% + 2 * var(--space-lg));
    }

    .ll-sidebar__nav {
        flex-direction: row;
        align-items: stretch;
        overflow-x: auto;
        padding: 0;
        gap: 0;
        border-bottom: none;
        -webkit-overflow-scrolling: touch;
    }

    .ll-sidebar__item {
        border-left: none;
        border-bottom: 3px solid transparent;
        display: flex;
        flex: 1 1 0;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        position: relative;
        min-width: 0;
        padding: 10px 4px;
        font-size: 0.72rem;
        gap: 4px;
        white-space: normal;
        text-align: center;
        line-height: 1.25;
    }

    .ll-sidebar__item-icons {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .ll-sidebar__icon {
        display: block;
        margin: 0;
    }

    .ll-sidebar__tier {
        position: absolute;
        top: 4px;
        right: 4px;
        margin-left: 0;
    }

    .ll-sidebar__label {
        flex: none;
        white-space: normal;
        overflow-wrap: anywhere;
        hyphens: auto;
        max-width: 100%;
        text-align: center;
        padding-inline: 2px;
    }

    .ll-sidebar__item--active {
        border-bottom-color: var(--color-accent);
        border-left-color: transparent;
    }

    .ll-sidebar__identity {
        padding: var(--space-md) var(--space-lg);
        background: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
    }

    .ll-panel {
        box-shadow: none;
        border-radius: 0;
    }

    .ll-classroom-teacher-ui .ll-tree--student-list .ll-tree__row--student,
    .ll-classroom-teacher-ui .ll-tree__row--parent:has(> .ll-tree__toggle[data-group-toggle]) {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 8px;
    }

    .ll-classroom-teacher-ui .ll-tree--student-list .ll-student-row__body {
        flex: 1 1 100%;
        min-width: 0;
        margin-right: 0;
    }

    .ll-tree--student-list .ll-student-row__group-col,
    .ll-student-row__group-col--spacer {
        flex: 1 1 auto;
        width: auto;
        min-width: 0;
        max-width: none;
    }

    .ll-tree--student-list .ll-student-row__trail,
    .ll-tree__row--parent > .ll-tree__trail {
        flex: 1 1 100%;
        width: 100%;
        min-width: 0;
        margin-left: 0;
        justify-content: flex-end;
        gap: var(--space-md);
        padding-right: 0;
    }

    .ll-tree--student-list .ll-student-row__status,
    .ll-tree__row--parent > .ll-tree__trail .ll-group-invite-link {
        flex: 0 0 auto;
        width: auto;
        min-width: 0;
        text-align: center;
    }

    .ll-tree--student-list .ll-student-row__trail .teacher-delete-btn,
    .ll-tree--student-list .ll-student-row__trail [data-remove-from-group],
    .ll-tree__row--parent > .ll-tree__trail .teacher-delete-btn {
        position: static;
        transform: none;
        margin-left: 0;
    }

    .ll-tree__row--parent > .ll-tree__trail {
        width: auto;
        min-width: 0;
        flex: 0 0 auto;
    }

    .ll-login-card {
        padding: var(--space-lg);
    }

    .ll-login-page__grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .ll-login-welcome {
        order: -1;
        min-height: auto;
    }

    .ll-invite-student-credentials {
        grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    }

    .ll-adventure-scene__word-panel--visible:has(.ll-word-infobox--touch-overlay) .ll-adventure-scene__word-close {
        display: none;
    }
}


/* ====================================================================
 * Grammar unit refresh (May 2026)
 * Centralised tweaks for the localized grammar-unit page: title arrow,
 * generic section labels, mark-in-text + reorder styling that matches
 * the cloze exercise, and gentle prose hierarchy in explanations.
 * ==================================================================== */

/* Page header: unit title only (breadcrumb lives on exercise accordion). */
.ll-grammar-page-header {
    margin-bottom: var(--space-xl);
}

.ll-text-content--grammar-unit .ll-unit-title-row .ll-exam-mode-toggle {
    margin-left: auto;
}

.ll-text-content--grammar-unit .ll-ex-kind-section__label {
    text-transform: none;
    letter-spacing: 0.01em;
    font-size: 0.88rem;
    font-weight: 600;
}

.ll-text-content--grammar-unit .ll-ex-kind-section__label .ll-grammar-module-arrow {
    margin: 0 0.35em;
    color: var(--color-text-muted);
    font-weight: 500;
}

.ll-grammar-page-header__title {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.5ch;
}

.ll-grammar-page-header__crumb {
    color: var(--color-text-muted);
    font-weight: 500;
}

.ll-grammar-page-header__arrow {
    color: var(--color-text-muted);
    font-weight: 500;
    margin: 0 0.15ch;
}

.ll-grammar-page-header__name {
    color: var(--color-text);
}

/* Reorder ("Sätze ordnen") — match the cloze look so the two exercises
   feel like one family. Slots show as soft placeholders, tiles as chips. */
.ll-text-content--grammar-unit .ll-order-h-slots,
.ll-text-content--grammar-unit .ll-order-h-pool {
    justify-content: center;
}

.ll-text-content--grammar-unit .ll-order-h-pool {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--color-border);
}

/* Tiles in the reorder pool drop the bold weight so they look like cloze
   chips (the cloze chips also use the page font weight). */
.ll-text-content--grammar-unit .ll-order-h-pool button,
.ll-text-content--grammar-unit .ll-order-h-pool .ll-chip {
    font-weight: 400;
}

.ll-text-content--grammar-unit .ll-order-h-slot {
    font-weight: 400;
}

/* ── Erklärung: tables ──────────────────────────────────────────────────── */
.ll-text-content--grammar-unit .ll-rule-table-wrap {
    margin: var(--space-lg) 0 0;
    padding: 2px;
    border-radius: var(--radius-md);
    box-shadow:
        0 0 0 1px rgba(15, 23, 42, 0.06),
        0 2px 8px rgba(15, 23, 42, 0.07),
        0 6px 20px rgba(15, 23, 42, 0.07);
}

.ll-text-content--grammar-unit .ll-rule-table {
    border-collapse: separate;
    border-spacing: 0;
    width: 100%;
    margin: 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: none;
    font-family: inherit;
    font-size: 0.875rem;
    background: var(--color-bg-card);
}

.ll-text-content--grammar-unit .ll-rule-table th,
.ll-text-content--grammar-unit .ll-rule-table td {
    border: none;
    padding: 9px 14px;
    text-align: left;
    vertical-align: top;
}

.ll-text-content--grammar-unit .ll-rule-table thead,
.ll-text-content--grammar-unit .ll-rule-table th {
    background: color-mix(in srgb, var(--color-accent) 90%, #000);
    color: #fff;
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.01em;
}

.ll-text-content--grammar-unit .ll-rule-table thead tr th:first-child {
    border-top-left-radius: var(--radius-md);
}

.ll-text-content--grammar-unit .ll-rule-table thead tr th:last-child {
    border-top-right-radius: var(--radius-md);
}

.ll-text-content--grammar-unit .ll-rule-table tbody tr:nth-child(odd) {
    background: var(--color-bg-card);
}

.ll-text-content--grammar-unit .ll-rule-table tbody tr:nth-child(even) {
    background: var(--color-bg-subtle);
}

.ll-text-content--grammar-unit .ll-rule-table tbody tr:last-child td:first-child {
    border-bottom-left-radius: var(--radius-md);
}

.ll-text-content--grammar-unit .ll-rule-table tbody tr:last-child td:last-child {
    border-bottom-right-radius: var(--radius-md);
}

/* ── Erklärung: prose, badges, lists, callouts ─────────────────────────── */
.ll-text-content--grammar-unit .ll-exercise-card--rule {
    padding: var(--space-lg);
}

@media (min-width: 769px) {
    .ll-text-content--grammar-unit .ll-exercise-card--rule {
        padding: var(--space-lg) var(--space-sm) var(--space-sm);
    }
}

.ll-text-content--grammar-unit .ll-module-group__instructions {
    line-height: 1.72;
}

.ll-text-content--grammar-unit .ll-rule-explanation-body,
.ll-text-content--grammar-unit .ll-grammar-explanation {
    line-height: 1.85;
    font-size: inherit;
}

.ll-text-content--grammar-unit .ll-rule-explanation-body .ll-grammar-text,
.ll-text-content--grammar-unit .ll-rule-explanation-body .ll-rule-text {
    margin: 0 0 var(--space-md);
    color: var(--color-text);
}

.ll-text-content--grammar-unit .ll-rule-explanation-body .ll-grammar-text:last-child,
.ll-text-content--grammar-unit .ll-rule-explanation-body .ll-rule-text:last-child {
    margin-bottom: 0;
}

/* Grammar inline markers — unit page, hub cards, story recommendations */
.ll-text-content--grammar-unit .ll-grammar-term-badge,
.ll-text-content--grammar-unit .ll-grammar-de-badge,
.ll-text-content--grammar-unit .ll-grammar-translation-badge,
.card--grammar-unit .ll-grammar-term-badge,
.card--grammar-unit .ll-grammar-de-badge,
.card--grammar-unit .ll-grammar-translation-badge,
.ll-grammar-recommendations .ll-grammar-term-badge,
.ll-grammar-recommendations .ll-grammar-de-badge,
.ll-grammar-recommendations .ll-grammar-translation-badge {
    display: inline-flex;
    align-items: center;
    margin: 2px 2px;
    border-radius: var(--radius-sm);
    font-size: 0.88em;
    font-weight: 500;
    line-height: 1.5;
    border-width: 0.5px;
    border-style: solid;
    white-space: normal;
}

/* Grammatical / meta terms — accent blue chip */
.ll-text-content--grammar-unit .ll-grammar-term-badge,
.card--grammar-unit .ll-grammar-term-badge,
.ll-grammar-recommendations .ll-grammar-term-badge {
    padding: 0 4px;
    background: var(--color-accent-lt);
    color: var(--color-accent);
    border-color: color-mix(in srgb, var(--color-accent) 22%, transparent);
}

/* Target-language (German) forms — warm amber chip */
.ll-text-content--grammar-unit .ll-grammar-de-badge,
.card--grammar-unit .ll-grammar-de-badge,
.ll-grammar-recommendations .ll-grammar-de-badge {
    padding: 0 4px;
    font-style: normal;
    background: #fef6e8;
    color: #7c4a03;
    border-color: #edd9b0;
}

.ll-text-content--grammar-unit .ll-grammar-translation-badge,
.card--grammar-unit .ll-grammar-translation-badge,
.ll-grammar-recommendations .ll-grammar-translation-badge {
    padding: 0 4px;
    font-style: normal;
    background: #fff;
    color: var(--color-text-muted);
    border-color: var(--color-border);
}

/* German target copy in `{…}` — no outer chip; `*…*` inside still highlights */
.ll-text-content--grammar-unit .ll-grammar-de-target:not(.ll-grammar-de-chrome),
.card--grammar-unit .ll-grammar-de-target:not(.ll-grammar-de-chrome),
.ll-grammar-recommendations .ll-grammar-de-target:not(.ll-grammar-de-chrome) {
    font-style: normal;
}

/* Hub teasers/descriptions: `{…}` German targets in italic, not chips */
.ll-grammar-de-chrome,
.card--grammar-unit .ll-grammar-de-chrome,
.ll-grammar-recommendations .ll-grammar-de-chrome,
.ll-text-content--grammar-unit .reader-desc .ll-grammar-de-chrome,
.ll-exercise-panel-paywall .ll-grammar-de-chrome {
    font-style: italic;
    font-weight: inherit;
    background: none;
    border: none;
    padding: 0;
    margin: 0;
}

/* Keep punctuation glued to inline grammar chips in explanations */
.ll-grammar-inline-keep {
    white-space: nowrap;
}

.ll-text-content--grammar-unit .ll-grammar-inline-code,
.card--grammar-unit .ll-grammar-inline-code,
.ll-grammar-recommendations .ll-grammar-inline-code {
    display: inline-block;
    padding: 2px 7px;
    border-radius: var(--radius-sm);
    background: var(--color-bg-subtle);
    border: 1px solid var(--color-border);
    font-family: var(--font-mono, ui-monospace, monospace);
    font-size: 0.88em;
    font-weight: 500;
    color: var(--color-text);
}

/* Styled lists */
.ll-text-content--grammar-unit .ll-grammar-list {
    margin: var(--space-sm) 0 var(--space-md);
    padding-left: 0;
    list-style: none;
}

.ll-text-content--grammar-unit .ll-grammar-list li {
    position: relative;
    margin-bottom: var(--space-sm);
    padding: 14px 14px 14px 2.75rem;
    background: var(--color-bg-card);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    line-height: 1.55;
}

.ll-text-content--grammar-unit .ll-rule-list--numbered.ll-grammar-list {
    counter-reset: ll-grammar-step;
}

.ll-text-content--grammar-unit .ll-rule-list--numbered.ll-grammar-list li {
    counter-increment: ll-grammar-step;
}

.ll-text-content--grammar-unit .ll-rule-list--numbered.ll-grammar-list li::before {
    content: counter(ll-grammar-step);
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 1.5rem;
    height: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-accent);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 700;
}

.ll-text-content--grammar-unit .ll-rule-list--bullets.ll-grammar-list li::before {
    content: "";
    position: absolute;
    left: 14px;
    top: 1.1em;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-accent);
}

/* Info / warning / tip callouts (GitHub-style alerts) */
.ll-text-content--grammar-unit .ll-grammar-callout {
    margin: var(--space-md) 0;
    padding: 14px 14px 16px;
    border-radius: var(--radius-md);
    border: 1.5px solid var(--color-border);
    border-left-width: 3px;
    background: var(--color-bg-card);
}

.ll-text-content--grammar-unit .ll-grammar-callout__label {
    margin: 0 0 5px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

.ll-text-content--grammar-unit .ll-grammar-callout__body {
    font-size: 0.9rem;
    line-height: 1.9;
    color: var(--color-text);
}

/* Infobox bodies pack more badges per line — give chips extra vertical room */
.ll-text-content--grammar-unit .ll-grammar-callout__body .ll-grammar-term-badge,
.ll-text-content--grammar-unit .ll-grammar-callout__body .ll-grammar-de-badge,
.ll-text-content--grammar-unit .ll-grammar-callout__body .ll-grammar-translation-badge {
    margin: 4px 3px;
    line-height: 1.55;
}

.ll-text-content--grammar-unit .ll-grammar-callout--info {
    border-left-color: var(--color-accent);
    background: color-mix(in srgb, var(--color-accent) 6%, var(--color-bg-card));
}

.ll-text-content--grammar-unit .ll-grammar-callout--info .ll-grammar-callout__label {
    color: var(--color-accent);
}

.ll-text-content--grammar-unit .ll-grammar-callout--warning,
.ll-text-content--grammar-unit .ll-grammar-callout--extra {
    border-left-color: #c77b10;
    background: color-mix(in srgb, #d97706 6%, var(--color-bg-card));
}

.ll-text-content--grammar-unit .ll-grammar-callout--warning .ll-grammar-callout__label,
.ll-text-content--grammar-unit .ll-grammar-callout--extra .ll-grammar-callout__label {
    color: #9a5c0a;
}

/* Collapsible "Mehr" / "Extra" infobox: same orange palette as Achtung,
   but renders inside ``<details>`` so learners can expand it on demand.
   Closed state shows just the orange label as a clickable summary line. */
.ll-text-content--grammar-unit details.ll-grammar-callout--extra {
    padding: 10px 14px;
    cursor: pointer;
}

.ll-text-content--grammar-unit .ll-grammar-callout__summary {
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0;
    user-select: none;
    width: 100%;
}

.ll-text-content--grammar-unit .ll-grammar-callout__summary::-webkit-details-marker {
    display: none;
}

.ll-text-content--grammar-unit .ll-grammar-callout__summary::before {
    content: "+";
    display: inline-block;
    width: 0.95em;
    min-width: 0.95em;
    text-align: center;
    margin-right: 0.35em;
    font-size: 0.95em;
    font-weight: 700;
    line-height: 1;
}

.ll-text-content--grammar-unit details.ll-grammar-callout--extra[open] .ll-grammar-callout__summary::before {
    content: "−";
}

.ll-text-content--grammar-unit details.ll-grammar-callout--extra[open] {
    padding-bottom: 14px;
}

.ll-text-content--grammar-unit details.ll-grammar-callout--extra[open] .ll-grammar-callout__body {
    margin-top: 8px;
}

.ll-text-content--grammar-unit .ll-grammar-callout--tip {
    border-left-color: #059669;
    background: color-mix(in srgb, #059669 6%, var(--color-bg-card));
}

.ll-text-content--grammar-unit .ll-grammar-callout--tip .ll-grammar-callout__label {
    color: #047857;
}

/* ── Wörter finden: center the sentence in grammar unit mode ─────────────── */
.ll-text-content--grammar-unit .ll-exercise-card--mark-in-text .ll-exercise-card__body {
    padding-top: 0;
    padding-bottom: 0;
}

.ll-text-content--grammar-unit .ll-exercise-card--mark-in-text .ll-mark-text-sentence {
    margin-top: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.ll-text-content--grammar-unit .ll-mark-text-sentence__line {
    text-align: center;
}

.ll-text-content--grammar-unit .ll-mark-text-sentence__audio {
    justify-content: center;
}


.ll-text-content--grammar-unit .ll-exercise-debug-footer {
    min-height: calc(11px * 1.4);
    margin: 0;
    margin-bottom: calc(-1 * (11px * 1.4));
    padding: 0;
    text-align: center;
}

.ll-text-content--grammar-unit .ll-exercise-debug-footer .ll-exercise-debug-source {
    margin-top: 0;
}

/* Exercise sentence audio: compact story-style play control (icon only). */
.ll-exercise-card .audio-mini-btn--small {
    width: 32px;
    height: 32px;
    min-width: 32px;
    padding: 0;
    justify-content: center;
}

.ll-exercise-card .audio-mini-btn--small .audio-mini-btn__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--color-accent);
}

.ll-exercise-card .audio-mini-btn--small:hover,
.ll-exercise-card .audio-mini-btn--small.is-playing {
    background: var(--color-accent-lt, #eff6ff);
}

/* Audio playback button for individual sentences in exercises. */
.ll-sentence-audio-row {
    display: flex;
    align-items: flex-start;
    gap: 4px;
}

.ll-sentence-audio-row > .ll-mark-text-sentence__line,
.ll-sentence-audio-row > p {
    margin: 0;
    flex: 1;
}

/* ── Wordbank stable height: grammar-unit pool aligns chips to top ───────── */
.ll-text-content--grammar-unit .ll-order-h-pool {
    align-content: flex-start;
}

/* ── Exercise controls: bordered in-sentence chips; shadow tiles borderless ─ */

/* Word bank & choice grid: lift shadow, no visible border */
.ll-text-content--grammar-unit .ll-choice-btn,
.ll-text-content--grammar-unit .ll-blank-bank > .ll-chip,
.ll-text-content--grammar-unit .ll-order-h-pool > .ll-chip {
    border: 1.5px solid transparent;
    background: var(--color-bg-card);
    color: var(--color-text);
    box-shadow: var(--shadow-warm-sm);
}

/* In-sentence / dropped tokens: grey border, no shadow */
.ll-text-content--grammar-unit .ll-mark-text-token,
.ll-text-content--grammar-unit .ll-blank-slot > .ll-chip,
.ll-text-content--grammar-unit .ll-order-h-slot > .ll-chip {
    border: 1.5px solid var(--color-border);
    background: var(--color-bg-card);
    color: var(--color-text);
    box-shadow: none;
}

/* Shadow tiles: very subtle hover (midpoint between white and bg-subtle) */
.ll-text-content--grammar-unit .ll-choice-btn:hover:not(.ll-choice-btn--correct):not(.ll-choice-btn--incorrect):not(.ll-choice-btn--selected),
.ll-text-content--grammar-unit .ll-blank-bank > .ll-chip:hover,
.ll-text-content--grammar-unit .ll-order-h-pool > .ll-chip:hover {
    background: color-mix(in srgb, var(--color-bg-card) 50%, var(--color-bg-subtle) 50%);
    border-color: transparent;
    box-shadow: var(--shadow-warm-sm);
}

/* Bordered in-sentence tokens: same soft hover, keep grey border */
.ll-text-content--grammar-unit .ll-mark-text-token:hover:not(.ll-mark-text-token--selected):not(.ll-mark-text-token--correct):not(.ll-mark-text-token--wrong),
.ll-text-content--grammar-unit .ll-blank-slot > .ll-chip:hover,
.ll-text-content--grammar-unit .ll-order-h-slot > .ll-chip:hover {
    background: color-mix(in srgb, var(--color-bg-card) 50%, var(--color-bg-subtle) 50%);
    border-color: var(--color-border);
    box-shadow: none;
}

/* Static punctuation inside Wörter finden and Sätze ordnen: visible inline
   but never interactive — no chip styling, sits flush against the
   preceding token. */
.ll-mark-text-punct,
.ll-text-content--grammar-unit .ll-mark-text-punct {
    display: inline-block;
    border: none;
    background: transparent;
    box-shadow: none;
    padding: 0;
    /* Small horizontal margin so punctuation doesn't fuse with the
       adjacent chip; the renderer also emits a text-node space after
       every token, so the punct gets visible breathing room on both
       sides without losing typographic flow. */
    margin: 0 1px;
    cursor: default;
    color: inherit;
    font: inherit;
    user-select: none;
}

.ll-text-content--grammar-unit .ll-order-h-static {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    margin: 2px 1px;
    min-height: 38px;
    border: none;
    background: transparent;
    box-shadow: none;
    color: inherit;
    font: inherit;
    cursor: default;
    user-select: none;
}

/* Placed chips: no focus/active border flash on the drop target */
.ll-text-content--grammar-unit .ll-blank-slot > .ll-chip:focus,
.ll-text-content--grammar-unit .ll-order-h-slot > .ll-chip:focus,
.ll-text-content--grammar-unit .ll-blank-slot > .ll-chip:focus-visible,
.ll-text-content--grammar-unit .ll-order-h-slot > .ll-chip:focus-visible,
.ll-text-content--grammar-unit .ll-blank-slot > .ll-chip:active,
.ll-text-content--grammar-unit .ll-order-h-slot > .ll-chip:active {
    outline: none;
    border-color: var(--color-border);
    box-shadow: none;
}

.ll-text-content--grammar-unit .ll-blank-slot--filled:focus,
.ll-text-content--grammar-unit .ll-blank-slot--filled:focus-visible,
.ll-text-content--grammar-unit .ll-order-h-slot--filled:focus,
.ll-text-content--grammar-unit .ll-order-h-slot--filled:focus-visible,
.ll-text-content--grammar-unit .ll-blank-slot--filled:focus-within,
.ll-text-content--grammar-unit .ll-order-h-slot--filled:focus-within {
    outline: none;
    border-color: transparent;
    box-shadow: none;
}

/* Selected: blue border */
.ll-text-content--grammar-unit .ll-mark-text-token--selected,
.ll-text-content--grammar-unit .ll-mark-text-token--selected:hover {
    border-color: var(--color-accent);
    background: var(--color-accent-lt);
    box-shadow: none;
}

.ll-text-content--grammar-unit .ll-choice-btn--selected:not(.ll-choice-btn--correct):not(.ll-choice-btn--incorrect),
.ll-text-content--grammar-unit .ll-choice-btn--selected:hover:not(.ll-choice-btn--correct):not(.ll-choice-btn--incorrect) {
    border-color: var(--color-accent);
    background: var(--color-accent-lt);
    box-shadow: var(--shadow-warm-sm);
}

.ll-text-content--grammar-unit .ll-choice-btn:focus-visible:not(.ll-choice-btn--correct):not(.ll-choice-btn--incorrect):not(.ll-choice-btn--selected) {
    border-color: transparent;
}

/* ── Unified exercise feedback (Wörter finden look) ─────────────────────── */
.ll-exercises-unit {
    --ll-ex-tick-slot: 0.72rem;
    --ll-ex-tick-font: 0.72rem;
    --ll-ex-tick-inset: 10px;
    --ll-ex-tick-pad: 1.5rem;
    --ll-ex-tick-gutter: calc(var(--ll-ex-tick-inset) + var(--ll-ex-tick-slot));
    --ll-ex-tick-pad-end-full: calc(var(--ll-ex-tick-pad) + var(--ll-ex-tick-gutter));
    /* Symmetric inline pad: midpoint between compact left (0.6rem) and full tick gutter. */
    --ll-ex-tick-pad-inline: calc((0.6rem + var(--ll-ex-tick-pad-end-full)) / 2);
}

.ll-exercises-unit .ll-exercise-card--select-multiple {
    --ll-ex-tick-slot: 0.72rem;
    --ll-ex-tick-font: 0.72rem;
    --ll-ex-tick-inset: 10px;
    --ll-ex-tick-gutter: calc(var(--ll-ex-tick-inset) + var(--ll-ex-tick-slot));
    --ll-ex-tick-pad-end-full: calc(var(--ll-ex-tick-pad) + var(--ll-ex-tick-gutter));
    --ll-ex-tick-pad-inline: calc((0.6rem + var(--ll-ex-tick-pad-end-full)) / 2);
}

.ll-exercises-unit .ll-exercise-card--select-multiple .ll-blank-slot > .ll-chip {
    padding: 0 var(--ll-ex-tick-pad-inline);
}

.ll-exercises-unit .ll-exercise-card--select-multiple .ll-blank-slot--solution-reveal > .ll-chip::after {
    content: "!";
    color: #2563eb;
    font-size: var(--ll-ex-tick-font);
}

.ll-exercises-unit .ll-mark-text-token {
    position: relative;
    box-sizing: border-box;
    padding: 6px var(--ll-ex-tick-pad-inline) 6px var(--ll-ex-tick-pad-inline);
    justify-content: center;
}

.ll-exercises-unit .ll-order-item:not(.ll-order-item--ghost) {
    position: relative;
    box-sizing: border-box;
    padding: 10px var(--ll-ex-tick-pad-inline) 10px var(--ll-ex-tick-pad-inline);
    justify-content: center;
}

.ll-exercises-unit .ll-choice-btn {
    position: relative;
    box-sizing: border-box;
    padding-left: var(--ll-ex-tick-pad-inline);
    padding-right: var(--ll-ex-tick-pad-inline);
}

.ll-exercises-unit .ll-blank-slot > .ll-chip,
.ll-exercises-unit .ll-order-h-slot > .ll-chip {
    position: relative;
    box-sizing: border-box;
    width: auto;
    min-width: 88px;
    max-width: none;
    height: 38px;
    min-height: 38px;
    max-height: 38px;
    margin: 0;
    padding: 0 var(--ll-ex-tick-pad-inline);
    justify-content: center;
}

/* Filled slots shrink-wrap the chip; min width lives on the chip, not the slot. */
.ll-exercises-unit .ll-order-h-slot--filled,
.ll-exercises-unit .ll-blank-slot--filled,
.ll-exercises-unit .ll-order-h-slot--correct,
.ll-exercises-unit .ll-order-h-slot--incorrect,
.ll-exercises-unit .ll-blank-slot--correct,
.ll-exercises-unit .ll-blank-slot--incorrect {
    min-width: 0;
    width: auto;
}

.ll-exercises-unit .ll-mark-text-token--correct::after,
.ll-exercises-unit .ll-mark-text-token--wrong::after,
.ll-exercises-unit .ll-mark-text-token--solution-reveal::after,
.ll-exercises-unit .ll-order-item--correct::after,
.ll-exercises-unit .ll-order-item--incorrect::after,
.ll-exercises-unit .ll-order-item--solution-reveal::after,
.ll-exercises-unit .ll-choice-btn--correct::after,
.ll-exercises-unit .ll-choice-btn--incorrect::after,
.ll-exercises-unit .ll-choice-btn--solution-reveal::after,
.ll-exercises-unit .ll-blank-slot--correct > .ll-chip::after,
.ll-exercises-unit .ll-blank-slot--incorrect > .ll-chip::after,
.ll-exercises-unit .ll-blank-slot--solution-reveal > .ll-chip::after,
.ll-exercises-unit .ll-order-h-slot--correct > .ll-chip::after,
.ll-exercises-unit .ll-order-h-slot--incorrect > .ll-chip::after,
.ll-exercises-unit .ll-order-h-slot.ll-blank-slot--solution-reveal > .ll-chip::after {
    position: absolute;
    left: auto;
    right: var(--ll-ex-tick-inset);
    top: 50%;
    transform: translateY(-50%);
    margin: 0;
    width: var(--ll-ex-tick-slot);
    min-width: var(--ll-ex-tick-slot);
    max-width: var(--ll-ex-tick-slot);
    text-align: center;
    font-weight: 700;
    font-size: var(--ll-ex-tick-font);
    line-height: 1;
    pointer-events: none;
}

.ll-exercises-unit .ll-choice-btn--correct,
.ll-exercises-unit .ll-choice-btn--correct:hover {
    border: 1.5px solid #bbf7d0;
}

.ll-exercises-unit .ll-choice-btn--incorrect,
.ll-exercises-unit .ll-choice-btn--incorrect:hover {
    border: 1.5px solid #fecaca;
}

.ll-exercises-unit .ll-choice-btn--correct::after,
.ll-exercises-unit .ll-blank-slot--correct > .ll-chip::after,
.ll-exercises-unit .ll-order-h-slot--correct > .ll-chip::after,
.ll-exercises-unit .ll-mark-text-token--correct::after,
.ll-exercises-unit .ll-order-item--correct::after {
    content: "✓";
    color: #16a34a;
}

.ll-exercises-unit .ll-choice-btn--incorrect::after,
.ll-exercises-unit .ll-blank-slot--incorrect > .ll-chip::after,
.ll-exercises-unit .ll-order-h-slot--incorrect > .ll-chip::after,
.ll-exercises-unit .ll-mark-text-token--wrong::after,
.ll-exercises-unit .ll-order-item--incorrect::after {
    content: "✕";
    color: #dc2626;
}

.ll-text-content--grammar-unit {
    --ll-gu-tick-slot: 0.72rem;
    --ll-gu-tick-font: 0.72rem;
    --ll-gu-tick-inset: 10px;
    --ll-gu-tick-pad: 1.5rem;
    --ll-gu-tick-gutter: calc(var(--ll-gu-tick-inset) + var(--ll-gu-tick-slot));
    --ll-gu-tick-pad-end-full: calc(var(--ll-gu-tick-pad) + var(--ll-gu-tick-gutter));
    --ll-gu-tick-pad-inline: calc((0.6rem + var(--ll-gu-tick-pad-end-full)) / 2);
    --ll-gu-border-correct: #bbf7d0;
    --ll-gu-border-incorrect: #fecaca;
    --ll-gu-border-solution: #bfdbfe;
}

.ll-text-content--grammar-unit .ll-choice-btn {
    padding-left: var(--ll-gu-tick-pad-inline);
    padding-right: var(--ll-gu-tick-pad-inline);
}

.ll-text-content--grammar-unit .ll-blank-slot > .ll-chip,
.ll-text-content--grammar-unit .ll-order-h-slot > .ll-chip {
    position: relative;
    width: auto;
    min-width: 88px;
    max-width: none;
    padding: 0 var(--ll-gu-tick-pad-inline);
    box-sizing: border-box;
    justify-content: center;
}

.ll-text-content--grammar-unit .ll-blank-lines {
    gap: 32px;
}

.ll-text-content--grammar-unit .ll-blank-line--paragraph {
    line-height: 3.5;
}

.ll-text-content--grammar-unit .ll-exercise-card--cloze-sized-blanks .ll-typed-blank-input {
    padding-left: var(--ll-gu-tick-pad-inline);
    padding-right: var(--ll-gu-tick-pad-inline);
    text-align: center;
}

.ll-text-content--grammar-unit .ll-blank-slot--correct,
.ll-text-content--grammar-unit .ll-blank-slot--incorrect,
.ll-text-content--grammar-unit .ll-order-h-slot--correct,
.ll-text-content--grammar-unit .ll-order-h-slot--incorrect {
    background: transparent;
    border: none;
    color: inherit;
    box-shadow: none;
}

.ll-text-content--grammar-unit .ll-blank-slot--correct::after,
.ll-text-content--grammar-unit .ll-blank-slot--incorrect::after,
.ll-text-content--grammar-unit .ll-order-h-slot--correct::after,
.ll-text-content--grammar-unit .ll-order-h-slot--incorrect::after {
    content: none;
}

.ll-text-content--grammar-unit .ll-mark-text-token--correct,
.ll-text-content--grammar-unit .ll-mark-text-token--correct:hover,
.ll-text-content--grammar-unit .ll-mark-text-token--wrong,
.ll-text-content--grammar-unit .ll-mark-text-token--wrong:hover,
.ll-text-content--grammar-unit .ll-mark-text-token--solution-reveal,
.ll-text-content--grammar-unit .ll-mark-text-token--solution-reveal:hover,
.ll-text-content--grammar-unit .ll-blank-slot--correct > .ll-chip,
.ll-text-content--grammar-unit .ll-blank-slot--correct > .ll-chip:hover,
.ll-text-content--grammar-unit .ll-blank-slot--incorrect > .ll-chip,
.ll-text-content--grammar-unit .ll-blank-slot--incorrect > .ll-chip:hover,
.ll-text-content--grammar-unit .ll-blank-slot--solution-reveal > .ll-chip,
.ll-text-content--grammar-unit .ll-blank-slot--solution-reveal > .ll-chip:hover,
.ll-text-content--grammar-unit .ll-order-h-slot--correct > .ll-chip,
.ll-text-content--grammar-unit .ll-order-h-slot--correct > .ll-chip:hover,
.ll-text-content--grammar-unit .ll-order-h-slot--incorrect > .ll-chip,
.ll-text-content--grammar-unit .ll-order-h-slot--incorrect > .ll-chip:hover,
.ll-text-content--grammar-unit .ll-order-h-slot.ll-blank-slot--solution-reveal > .ll-chip,
.ll-text-content--grammar-unit .ll-order-h-slot.ll-blank-slot--solution-reveal > .ll-chip:hover {
    box-shadow: none;
}

.ll-text-content--grammar-unit .ll-mark-text-token--correct,
.ll-text-content--grammar-unit .ll-mark-text-token--correct:hover {
    background: #ecfdf3;
    color: #14532d;
    border: 1.5px solid var(--ll-gu-border-correct);
}

.ll-text-content--grammar-unit .ll-mark-text-token--wrong,
.ll-text-content--grammar-unit .ll-mark-text-token--wrong:hover {
    background: #fef2f2;
    color: #991b1b;
    border: 1.5px solid var(--ll-gu-border-incorrect);
}

.ll-text-content--grammar-unit .ll-blank-slot--correct > .ll-chip,
.ll-text-content--grammar-unit .ll-blank-slot--correct > .ll-chip:hover,
.ll-text-content--grammar-unit .ll-order-h-slot--correct > .ll-chip,
.ll-text-content--grammar-unit .ll-order-h-slot--correct > .ll-chip:hover {
    background: #ecfdf3;
    color: #14532d;
    border: 1.5px solid var(--ll-gu-border-correct);
}

.ll-text-content--grammar-unit .ll-blank-slot--incorrect > .ll-chip,
.ll-text-content--grammar-unit .ll-blank-slot--incorrect > .ll-chip:hover,
.ll-text-content--grammar-unit .ll-order-h-slot--incorrect > .ll-chip,
.ll-text-content--grammar-unit .ll-order-h-slot--incorrect > .ll-chip:hover {
    background: #fef2f2;
    color: #991b1b;
    border: 1.5px solid var(--ll-gu-border-incorrect);
}

.ll-text-content--grammar-unit .ll-choice-btn--correct,
.ll-text-content--grammar-unit .ll-choice-btn--correct:hover,
.ll-text-content--grammar-unit .ll-exercise-card--order-vertical .ll-order-item--correct,
.ll-text-content--grammar-unit .ll-exercise-card--order-vertical .ll-order-item--correct:hover {
    background: #ecfdf3;
    color: #14532d;
    border: 1.5px solid var(--ll-gu-border-correct);
}

.ll-text-content--grammar-unit .ll-exercise-card--order-vertical .ll-order-item--solution-reveal,
.ll-text-content--grammar-unit .ll-exercise-card--order-vertical .ll-order-item--solution-reveal:hover {
    background: #eff6ff;
    color: #1e3a8a;
    border: 1.5px solid var(--ll-gu-border-solution);
    box-shadow: var(--shadow-warm-sm);
}

.ll-text-content--grammar-unit .ll-mark-text-token--solution-reveal,
.ll-text-content--grammar-unit .ll-mark-text-token--solution-reveal:hover {
    background: #eff6ff;
    color: #1e3a8a;
    border: 1.5px solid var(--ll-gu-border-solution);
    box-shadow: none;
}

.ll-text-content--grammar-unit .ll-blank-slot--solution-reveal.ll-exercise-drop-slot,
.ll-text-content--grammar-unit .ll-blank-slot--solution-reveal.ll-exercise-drop-slot.ll-blank-slot--filled {
    border: none;
    background: transparent;
    box-shadow: none;
}

.ll-text-content--grammar-unit .ll-blank-slot--solution-reveal > .ll-chip,
.ll-text-content--grammar-unit .ll-blank-slot--solution-reveal > .ll-chip:hover,
.ll-text-content--grammar-unit .ll-order-h-slot.ll-blank-slot--solution-reveal > .ll-chip,
.ll-text-content--grammar-unit .ll-order-h-slot.ll-blank-slot--solution-reveal > .ll-chip:hover {
    background: #eff6ff;
    color: #1e3a8a;
    border: 1.5px solid var(--ll-gu-border-solution);
    box-shadow: none;
}

.ll-text-content--grammar-unit .ll-mark-text-token--correct::after,
.ll-text-content--grammar-unit .ll-mark-text-token--wrong::after,
.ll-text-content--grammar-unit .ll-mark-text-token--solution-reveal::after,
.ll-text-content--grammar-unit .ll-order-item--correct::after,
.ll-text-content--grammar-unit .ll-order-item--incorrect::after,
.ll-text-content--grammar-unit .ll-order-item--solution-reveal::after,
.ll-text-content--grammar-unit .ll-choice-btn--correct::after,
.ll-text-content--grammar-unit .ll-choice-btn--incorrect::after,
.ll-text-content--grammar-unit .ll-choice-btn--solution-reveal::after,
.ll-text-content--grammar-unit .ll-blank-slot--correct > .ll-chip::after,
.ll-text-content--grammar-unit .ll-blank-slot--incorrect > .ll-chip::after,
.ll-text-content--grammar-unit .ll-blank-slot--solution-reveal > .ll-chip::after,
.ll-text-content--grammar-unit .ll-order-h-slot--correct > .ll-chip::after,
.ll-text-content--grammar-unit .ll-order-h-slot--incorrect > .ll-chip::after,
.ll-text-content--grammar-unit .ll-order-h-slot.ll-blank-slot--solution-reveal > .ll-chip::after,
.ll-text-content--grammar-unit .ll-typed-blank-wrap--solution-reveal::after {
    position: absolute;
    left: auto;
    right: var(--ll-gu-tick-inset);
    top: 50%;
    transform: translateY(-50%);
    margin: 0;
    width: var(--ll-gu-tick-slot);
    min-width: var(--ll-gu-tick-slot);
    max-width: var(--ll-gu-tick-slot);
    text-align: center;
    font-weight: 700;
    font-size: var(--ll-gu-tick-font);
    line-height: 1;
    pointer-events: none;
}

.ll-text-content--grammar-unit .ll-mark-text-token--correct::after,
.ll-text-content--grammar-unit .ll-choice-btn--correct::after,
.ll-text-content--grammar-unit .ll-order-item--correct::after,
.ll-text-content--grammar-unit .ll-blank-slot--correct > .ll-chip::after,
.ll-text-content--grammar-unit .ll-order-h-slot--correct > .ll-chip::after {
    content: "✓";
    color: #16a34a;
}

.ll-text-content--grammar-unit .ll-mark-text-token--wrong::after,
.ll-text-content--grammar-unit .ll-choice-btn--incorrect::after,
.ll-text-content--grammar-unit .ll-order-item--incorrect::after,
.ll-text-content--grammar-unit .ll-blank-slot--incorrect > .ll-chip::after,
.ll-text-content--grammar-unit .ll-order-h-slot--incorrect > .ll-chip::after {
    content: "✕";
    color: #dc2626;
}

.ll-text-content--grammar-unit .ll-mark-text-token--solution-reveal::after,
.ll-text-content--grammar-unit .ll-choice-btn--solution-reveal::after,
.ll-text-content--grammar-unit .ll-order-item--solution-reveal::after,
.ll-text-content--grammar-unit .ll-blank-slot--solution-reveal > .ll-chip::after,
.ll-text-content--grammar-unit .ll-order-h-slot.ll-blank-slot--solution-reveal > .ll-chip::after,
.ll-text-content--grammar-unit .ll-typed-blank-wrap--solution-reveal::after {
    content: "!";
    color: #2563eb;
}

.ll-text-content--grammar-unit .ll-choice-btn--incorrect,
.ll-text-content--grammar-unit .ll-choice-btn--incorrect:hover,
.ll-text-content--grammar-unit .ll-exercise-card--order-vertical .ll-order-item--incorrect,
.ll-text-content--grammar-unit .ll-exercise-card--order-vertical .ll-order-item--incorrect:hover {
    background: #fef2f2;
    color: #991b1b;
    border: 1.5px solid var(--ll-gu-border-incorrect);
}

.ll-text-content--grammar-unit .ll-choice-btn--correct,
.ll-text-content--grammar-unit .ll-choice-btn--incorrect,
.ll-text-content--grammar-unit .ll-exercise-card--order-vertical .ll-order-item--correct,
.ll-text-content--grammar-unit .ll-exercise-card--order-vertical .ll-order-item--incorrect,
.ll-text-content--grammar-unit .ll-exercise-card--order-vertical .ll-order-item--solution-reveal {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* ── Prüfen / Nochmal: check left, retry right ─────────────────────────── */
.ll-exercises-unit .ll-module-group__body-top .ll-cloze-mode-toggle-host {
    margin-left: auto;
}

.ll-text-content--grammar-unit .ll-exercise-actions {
    justify-content: flex-start;
    align-items: center;
}

.ll-exercise-check-hint {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    line-height: 1.35;
    align-self: center;
    margin-left: var(--space-sm);
}

/* Sätze ordnen drop targets: fixed height so the row never grows on fill */
.ll-text-content--grammar-unit .ll-order-h-slots {
    min-height: 38px;
    align-items: center;
}

.ll-text-content--grammar-unit .ll-order-h-slot {
    height: 38px;
    min-height: 38px;
    max-height: 38px;
}