/* ═══════════════════════════════════════════════════════════════
   ROCEN HOMESTEADY — LEARN.CSS
   Learning Centre & Modules styles
   ═══════════════════════════════════════════════════════════════

   TABLE OF CONTENTS
   ────────────────
   1.  Design Tokens & Season Theming
   2.  Page Header
   3.  Season Banner
   4.  Filter Controls
   5.  Badges & Tags
   6.  Tabs
   7.  Plant Grid & Cards
   8.  Card Image Placeholders
   9.  Card Danger States
   10. Kids Mode Cards
   11. Pagination & Summary
   12. Module Cards
   13. XP Section
   14. Plant Modal — Shell & Header
   15. Plant Modal — Tabs
   16. Plant Modal — Tab Panels
   17. Plant Modal — Season Calendar
   18. Plant Modal — Lookalike Cards
   19. Pronunciation Button
   20. Sound Toggle
   21. Lesson Modal
   22. Quiz & Feedback
   23. Plant Detail Card (in-lesson)
   24. Animations & Keyframes
   25. Responsive
   ═══════════════════════════════════════════════════════════════ */


/* ── 1. Design Tokens & Season Theming ── */

:root {
    /* Season defaults — overridden by body class below */
    --season-accent: var(--green-leaf);
    --season-glow: rgba(76, 175, 80, 0.08);
    --season-gradient: linear-gradient(135deg, rgba(76,175,80,0.1) 0%, transparent 60%);

    /* Danger palette */
    --danger-deadly: #D32F2F;
    --danger-deadly-glow: rgba(211, 47, 47, 0.15);
    --danger-high: #E65100;
    --danger-high-glow: rgba(230, 81, 0, 0.12);
    --danger-caution: #F57F17;

    /* Card tokens */
    --card-radius: 12px;
    --card-shadow: 0 2px 8px rgba(0,0,0,0.25);
    --card-hover-shadow: 0 8px 28px rgba(0,0,0,0.35);

    /* Font stacks (matching main site) */
    --font-display: 'Crimson Text', Georgia, serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-med: 0.25s ease;
}

body.season-spring {
    --season-accent: #66BB6A;
    --season-glow: rgba(102, 187, 106, 0.08);
    --season-gradient: linear-gradient(135deg, rgba(102,187,106,0.12) 0%, transparent 60%);
}
body.season-summer {
    --season-accent: #FFA726;
    --season-glow: rgba(255, 167, 38, 0.08);
    --season-gradient: linear-gradient(135deg, rgba(255,167,38,0.12) 0%, transparent 60%);
}
body.season-autumn {
    --season-accent: #E65100;
    --season-glow: rgba(230, 81, 0, 0.08);
    --season-gradient: linear-gradient(135deg, rgba(230,81,0,0.12) 0%, transparent 60%);
}
body.season-winter {
    --season-accent: #78909C;
    --season-glow: rgba(120, 144, 156, 0.08);
    --season-gradient: linear-gradient(135deg, rgba(120,144,156,0.12) 0%, transparent 60%);
}
/* ── Path colour tokens ── */
:root {
    --path-foraging: #4CAF50;
    --path-foraging-bg: rgba(76, 175, 80, 0.12);
    --path-foraging-border: rgba(76, 175, 80, 0.35);
    --path-offgrid: #FFA726;
    --path-offgrid-bg: rgba(255, 167, 38, 0.12);
    --path-offgrid-border: rgba(255, 167, 38, 0.35);
    --path-homesteading: #42A5F5;
    --path-homesteading-bg: rgba(66, 165, 245, 0.12);
    --path-homesteading-border: rgba(66, 165, 245, 0.35);

    --level-beginner: #66BB6A;
    --level-beginner-bg: rgba(102, 187, 106, 0.12);
    --level-intermediate: #FFA726;
    --level-intermediate-bg: rgba(255, 167, 38, 0.12);
    --level-specialist: #EF5350;
    --level-specialist-bg: rgba(239, 83, 80, 0.12);
}


/* ── 2. Page Header ── */

.page-header {
    text-align: center;
    padding: 2rem 1.5rem 1.5rem;
    background: var(--season-gradient);
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.page-header h1 {
    font-family: var(--font-display);
    font-size: 2.2rem;
    color: var(--cream);
    margin: 0 0 0.4rem;
    letter-spacing: -0.01em;
}
.page-header p {
    font-family: var(--font-body);
    color: var(--cream-dim);
    font-size: 0.95rem;
    margin: 0;
}


/* ── 3. Season Banner ── */

.season-banner {
    margin: 1rem 1rem 0;
    border-radius: 12px;
    padding: 1rem 1.5rem;
    border: 2px solid;
    background: var(--season-glow);
    border-color: color-mix(in srgb, var(--season-accent) 30%, transparent);
}
.season-banner-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: space-between;
}
.season-icon {
    font-size: 1.5rem;
}
.season-banner-content span:nth-child(2) {
    font-weight: 600;
    color: var(--season-accent);
    font-family: var(--font-body);
}


/* ── 4. Filter Controls ── */

.filters {
    padding: 1rem 1rem 0;
}
.filter-row {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}
#searchBox {
    background: var(--bg-card);
    border: 1px solid #3d5a3d;
    color: var(--cream);
    padding: 0.7rem 1rem;
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    width: 100%;
    max-width: 400px;
    transition: border-color var(--transition-fast);
}
#searchBox:focus {
    outline: none;
    border-color: var(--season-accent);
}
#searchBox::placeholder {
    color: var(--cream-dim);
    opacity: 0.5;
}
.filter-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.kids-toggle {
    margin-top: 0.5rem;
    color: var(--cream-dim);
    font-family: var(--font-body);
    font-size: 0.9rem;
}
.kids-toggle label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
}
.kids-toggle input[type="checkbox"] {
    accent-color: var(--season-accent);
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.btn-small {
    background: var(--bg-card);
    border: 1px solid #3d5a3d;
    color: var(--cream);
    padding: 0.4rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.85rem;
    transition: background 0.2s, border-color 0.2s;
}
.btn-small:hover {
    background: #2d4a2d;
}
.btn-small.btn-active {
    background: var(--season-accent);
    color: #0a1a0a;
    border-color: var(--season-accent);
}


/* ── 5. Badges & Tags ── */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
}
.badge-green,
.badge-edible {
    background: rgba(76, 175, 80, 0.12);
    color: #4CAF50;
    border: 1px solid rgba(76, 175, 80, 0.3);
}
.badge-red,
.badge-poisonous {
    background: rgba(255, 82, 82, 0.12);
    color: #ff5252;
    border: 1px solid rgba(255, 82, 82, 0.3);
}
.badge-default {
    background: var(--bg-card);
    color: var(--cream-dim);
    border: 1px solid #3d5a3d;
}

/* Inline tags on plant cards */
.tag {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 500;
    white-space: nowrap;
}
.tag-category {
    background: rgba(255,255,255,0.05);
    color: var(--cream-dim);
}
.tag-difficulty {
    background: rgba(255,255,255,0.04);
    color: var(--cream-dim);
    opacity: 0.7;
}
.tag-months {
    background: rgba(76,175,80,0.1);
    color: #81C784;
}
/* ── Path badges ── */
.badge-path-foraging {
    background: var(--path-foraging-bg);
    color: var(--path-foraging);
    border: 1px solid var(--path-foraging-border);
}
.badge-path-offgrid {
    background: var(--path-offgrid-bg);
    color: var(--path-offgrid);
    border: 1px solid var(--path-offgrid-border);
}
.badge-path-homesteading {
    background: var(--path-homesteading-bg);
    color: var(--path-homesteading);
    border: 1px solid var(--path-homesteading-border);
}

/* ── Level badges ── */
.badge-level {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.badge-level-beginner {
    background: var(--level-beginner-bg);
    color: var(--level-beginner);
    border: 1px solid rgba(102, 187, 106, 0.3);
}
.badge-level-intermediate {
    background: var(--level-intermediate-bg);
    color: var(--level-intermediate);
    border: 1px solid rgba(255, 167, 38, 0.3);
}
.badge-level-specialist {
    background: var(--level-specialist-bg);
    color: var(--level-specialist);
    border: 1px solid rgba(239, 83, 80, 0.3);
}


/* ── 6. Tabs ── */

.tabs {
    display: flex;
    gap: 0.3rem;
    padding: 0 1rem;
    overflow-x: auto;
    flex-wrap: wrap;
    margin-bottom: 1rem;
    -webkit-overflow-scrolling: touch;
}
.tabs::-webkit-scrollbar { display: none; }
.tabs { scrollbar-width: none; }

.tab {
    background: var(--bg-card);
    border: 1px solid #3d5a3d;
    color: var(--cream-dim);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.85rem;
    white-space: nowrap;
    transition: all 0.2s;
}
.tab:hover {
    border-color: var(--season-accent);
    color: var(--cream);
}
.tab.active {
    background: var(--season-accent);
    color: #0a1a0a;
    border-color: var(--season-accent);
    font-weight: 600;
}


/* ── 7. Plant Grid & Cards ── */

.plant-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 0.8rem;
    padding: 0 1rem;
}

.loading, .no-results, .error {
    text-align: center;
    color: var(--cream-dim);
    padding: 3rem;
    grid-column: 1 / -1;
}
.error { color: var(--danger); }

.plant-card {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--card-radius);
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--transition-med), box-shadow var(--transition-med), border-color var(--transition-fast);
    position: relative;
    animation: cardIn 0.35s ease both;
}
.plant-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-hover-shadow);
}

/* Staggered card animation */
.plant-card:nth-child(2) { animation-delay: 0.03s; }
.plant-card:nth-child(3) { animation-delay: 0.06s; }
.plant-card:nth-child(4) { animation-delay: 0.09s; }
.plant-card:nth-child(5) { animation-delay: 0.12s; }
.plant-card:nth-child(6) { animation-delay: 0.15s; }
.plant-card:nth-child(7) { animation-delay: 0.18s; }
.plant-card:nth-child(8) { animation-delay: 0.21s; }
.plant-card:nth-child(9) { animation-delay: 0.24s; }
.plant-card:nth-child(10) { animation-delay: 0.27s; }
.plant-card:nth-child(11) { animation-delay: 0.30s; }
.plant-card:nth-child(12) { animation-delay: 0.33s; }

/* Card border accents */
.plant-card.edible {
    border-left: 4px solid #4CAF50;
}
.plant-card.poisonous {
    border-left: 4px solid #FF8F00;
}
.plant-card.poisonous.deadly {
    border-left: 4px solid var(--danger-deadly);
}
.plant-card.poisonous.high-danger {
    border-left: 4px solid var(--danger-high);
}

/* Card body */
.card-body {
    padding: 0.9rem 1rem;
}
.card-title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.3rem;
}
.card-name {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--cream);
    margin: 0;
    line-height: 1.2;
}
.card-status {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
    flex-shrink: 0;
}
.card-status.edible {
    background: rgba(76,175,80,0.2);
    color: #66BB6A;
}
.card-status.poisonous {
    background: rgba(211,47,47,0.2);
    color: #EF5350;
}

.card-latin-row {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.4rem;
}
.card-latin {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 0.82rem;
    color: var(--cream-dim);
    opacity: 0.7;
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}

/* In-season glow dot */
.card-season-indicator {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--season-accent);
    box-shadow: 0 0 8px var(--season-accent);
    animation: pulse 2s ease-in-out infinite;
    z-index: 2;
}


/* ── 8. Card Image Placeholders ── */

.card-image-placeholder {
    aspect-ratio: 16 / 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.card-image-placeholder.safe {
    background:
        radial-gradient(circle at 25% 35%, rgba(76,175,80,0.08) 0%, transparent 50%),
        radial-gradient(circle at 75% 65%, rgba(76,175,80,0.05) 0%, transparent 50%),
        linear-gradient(135deg, #1a2e1a 0%, #0f1f0f 100%);
}
.card-image-placeholder.danger {
    background:
        radial-gradient(circle at 25% 35%, rgba(211,47,47,0.08) 0%, transparent 50%),
        radial-gradient(circle at 75% 65%, rgba(211,47,47,0.05) 0%, transparent 50%),
        linear-gradient(135deg, #2e1a1a 0%, #1f0f0f 100%);
}
.card-image-icon {
    font-size: 2.5rem;
    opacity: 0.4;
    margin-bottom: 0.3rem;
}
.card-image-label {
    font-family: var(--font-body);
    font-size: 0.65rem;
    color: var(--cream-dim);
    opacity: 0.3;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}


/* ── 9. Card Danger States ── */

.card-danger-stripe {
    background: linear-gradient(90deg, var(--danger-deadly), #B71C1C);
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 700;
    text-align: center;
    padding: 0.3rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.card-danger-stripe.warning {
    background: linear-gradient(90deg, var(--danger-high), #BF360C);
}

.plant-card.deadly {
    box-shadow: 0 0 20px var(--danger-deadly-glow), inset 0 0 30px rgba(211,47,47,0.03);
}
.plant-card.deadly:hover {
    box-shadow: 0 0 30px rgba(211,47,47,0.25), var(--card-hover-shadow);
}

.card-deadly-pulse {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--danger-deadly);
    animation: pulseBar 2s ease-in-out infinite;
}


/* ── 10. Kids Mode Cards ── */

.plant-card.kids-safe .card-body {
    text-align: center;
    padding: 1.2rem 1rem;
}
.card-safe-badge {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: #66BB6A;
    font-weight: 600;
    margin-top: 0.3rem;
}

.plant-card.kids-danger {
    border-left: 4px solid var(--danger-deadly);
    background: #1e1214;
}
.plant-card.kids-danger .card-body {
    text-align: center;
    padding: 1.2rem 1rem;
}
.card-kids-danger-banner {
    background: rgba(211,47,47,0.15);
    color: #EF5350;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 800;
    padding: 0.6rem;
    border-radius: 6px;
    border: 2px dashed rgba(211,47,47,0.4);
    margin-top: 0.5rem;
    letter-spacing: 0.04em;
}

/* Keep old class name for backwards compat if modules page uses it */
.card-kids-warning {
    color: #ff5252;
    font-weight: 700;
    text-align: center;
    margin-top: 0.5rem;
    font-size: 0.9rem;
    background: rgba(255, 82, 82, 0.08);
    padding: 0.3rem;
    border-radius: 6px;
}


/* ── 11. Pagination & Summary ── */

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 1rem;
}
.page-btn {
    background: var(--bg-card);
    border: 1px solid #3d5a3d;
    color: var(--cream);
    padding: 0.5rem 1.2rem;
    border-radius: 8px;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: background 0.2s, border-color 0.2s;
}
.page-btn:hover {
    background: #2d4a2d;
    border-color: var(--season-accent);
}
.page-info {
    color: var(--cream-dim);
    font-family: var(--font-body);
    font-size: 0.9rem;
}
.plant-summary {
    display: flex;
    justify-content: center;
    gap: 1rem;
    padding: 1.5rem 1rem;
    border-top: 1px solid #2d4a2d;
    margin: 0 1rem 1rem;
    flex-wrap: wrap;
}


/* ── 12. Module Cards ── */

/* Path navigation */
.path-nav {
    display: flex;
    gap: 0.75rem;
    padding: 0 1rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}
.path-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.path-nav-link:hover {
    transform: translateY(-1px);
}
.path-nav-foraging {
    background: var(--path-foraging-bg);
    color: var(--path-foraging);
    border: 1px solid var(--path-foraging-border);
}
.path-nav-foraging:hover {
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.25);
}
.path-nav-offgrid {
    background: var(--path-offgrid-bg);
    color: var(--path-offgrid);
    border: 1px solid var(--path-offgrid-border);
}
.path-nav-offgrid:hover {
    box-shadow: 0 4px 12px rgba(255, 167, 38, 0.25);
}
.path-nav-homesteading {
    background: var(--path-homesteading-bg);
    color: var(--path-homesteading);
    border: 1px solid var(--path-homesteading-border);
}
.path-nav-homesteading:hover {
    box-shadow: 0 4px 12px rgba(66, 165, 245, 0.25);
}

/* Recommended next section */
.recommended-section {
    padding: 0 1rem 0.5rem;
}
.recommended-title {
    color: var(--cream);
    font-family: var(--font-display);
    font-size: 1.2rem;
    margin: 0.75rem 0 0.5rem;
}
.recommended-all-done {
    color: var(--green-leaf);
    font-family: var(--font-display);
    font-size: 1.05rem;
    text-align: center;
    padding: 1rem;
}
.recommended-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 0.75rem;
}
.recommended-card {
    background: var(--bg-card);
    border: 1px solid #2d4a2d;
    border-radius: 10px;
    padding: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}
.recommended-card:hover {
    transform: translateY(-2px);
}
.recommended-card-foraging {
    border-left: 3px solid var(--path-foraging);
}
.recommended-card-foraging:hover {
    border-color: var(--path-foraging);
}
.recommended-card-offgrid {
    border-left: 3px solid var(--path-offgrid);
}
.recommended-card-offgrid:hover {
    border-color: var(--path-offgrid);
}
.recommended-card-homesteading {
    border-left: 3px solid var(--path-homesteading);
}
.recommended-card-homesteading:hover {
    border-color: var(--path-homesteading);
}
.recommended-icon {
    font-size: 1.8rem;
    min-width: 40px;
    text-align: center;
}
.recommended-info {
    flex: 1;
    min-width: 0;
}
.recommended-info h3 {
    color: var(--cream);
    font-family: var(--font-display);
    font-size: 0.95rem;
    margin: 0 0 0.3rem;
}
.recommended-info .badge {
    margin-right: 0.3rem;
}
.recommended-action {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
}
.recommended-start {
    color: var(--season-accent);
}
.recommended-continue {
    color: var(--amber);
}

/* Module group sections */
.module-group {
    padding: 0 1rem 1rem;
}
.group-header {
    margin-bottom: 0.25rem;
}
.group-title {
    color: var(--cream);
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin: 1.5rem 0 0.15rem;
}
.group-title-foraging {
    color: var(--path-foraging);
}
.group-title-offgrid {
    color: var(--path-offgrid);
}
.group-title-homesteading {
    color: var(--path-homesteading);
}
.group-desc {
    color: var(--cream-dim);
    font-family: var(--font-body);
    font-size: 0.85rem;
    margin: 0 0 0.5rem;
}

/* Path progress bar (in group header) */
.path-progress-bar {
    width: 100%;
    max-width: 300px;
    height: 6px;
    background: #1a2e1a;
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 0.25rem;
}
.path-progress-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.5s ease;
}
.path-progress-text {
    color: var(--cream-dim);
    font-family: var(--font-body);
    font-size: 0.75rem;
}

/* Module grid and cards */
.module-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1rem;
}
.module-card {
    background: var(--bg-card);
    border: 1px solid #2d4a2d;
    border-radius: 12px;
    padding: 1.2rem;
    cursor: pointer;
    transition: transform 0.2s, border-color 0.2s;
    display: flex;
    gap: 1rem;
    align-items: center;
    position: relative;
    overflow: hidden;
}
.module-card:hover {
    transform: translateY(-2px);
    border-color: var(--season-accent);
}

/* Path-specific left border accent */
.module-card-foraging {
    border-left: 3px solid var(--path-foraging);
}
.module-card-foraging:hover {
    border-color: var(--path-foraging);
}
.module-card-offgrid {
    border-left: 3px solid var(--path-offgrid);
}
.module-card-offgrid:hover {
    border-color: var(--path-offgrid);
}
.module-card-homesteading {
    border-left: 3px solid var(--path-homesteading);
}
.module-card-homesteading:hover {
    border-color: var(--path-homesteading);
}

.module-icon {
    font-size: 2rem;
    min-width: 50px;
    text-align: center;
}
.module-info { flex: 1; }
.module-info h3 {
    color: var(--cream);
    font-family: var(--font-display);
    font-size: 1.05rem;
    margin-bottom: 0.3rem;
}
.module-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    margin-bottom: 0.3rem;
}
.module-meta {
    color: var(--cream-dim);
    font-size: 0.75rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.module-meta span {
    background: #1a2e1a;
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
}
.module-card-right {
    min-width: 80px;
    text-align: center;
}
.module-status {
    min-width: 80px;
    text-align: center;
}
.status-complete {
    color: var(--green-leaf);
    font-weight: 600;
    font-size: 0.85rem;
}
.status-progress {
    color: var(--amber);
    font-size: 0.85rem;
}
.status-start {
    color: var(--cream-dim);
    font-size: 0.85rem;
}
.module-xp-earned {
    color: var(--green-leaf);
    font-weight: 600;
    font-size: 0.8rem;
}
.module-xp-reward {
    color: var(--amber);
    font-size: 0.8rem;
}

/* Progress bar on module card */
.module-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: #1a2e1a;
}
.module-progress-fill {
    height: 100%;
    width: 0%;
    background: var(--season-accent);
    border-radius: 0 2px 2px 0;
    transition: width 0.4s ease;
}

/* Completed and started card states */
.module-completed {
    border-color: var(--green-leaf) !important;
    opacity: 0.85;
}
.module-completed:hover {
    opacity: 1;
}
.module-started {
    border-color: var(--amber);
}



/* ── 13. XP Section ── */

.xp-section {
    padding: 0 1rem 1rem;
}
.xp-bar-container {
    background: var(--bg-card);
    border: 1px solid #3d5a3d;
    border-radius: 12px;
    padding: 1rem 1.5rem;
}
.xp-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    color: var(--cream);
    font-family: var(--font-body);
    font-size: 0.95rem;
}
.xp-bar {
    background: #1a2e1a;
    border-radius: 10px;
    height: 20px;
    overflow: hidden;
}
.xp-fill {
    background: linear-gradient(90deg, var(--green-leaf), var(--season-accent));
    height: 100%;
    border-radius: 10px;
    transition: width 0.5s ease;
}
.xp-next {
    color: var(--cream-dim);
    font-family: var(--font-body);
    font-size: 0.8rem;
    margin-top: 0.3rem;
    text-align: center;
}


/* ── 14. Plant Modal — Shell & Header ── */

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    overflow-y: auto;
    padding: 2rem 1rem;
}

.modal-content {
    background: var(--bg-deep);
    border: 2px solid #3d5a3d;
    border-radius: 16px;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    color: var(--cream);
    overflow: hidden;
    animation: slideUp 0.3s ease;
}

.modal-close {
    position: absolute;
    top: 0.8rem;
    right: 0.8rem;
    width: 36px;
    height: 36px;
    background: rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 50%;
    color: var(--cream-dim);
    font-size: 1.3rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all var(--transition-fast);
    line-height: 1;
}
.modal-close:hover {
    background: rgba(211,47,47,0.3);
    color: #fff;
    border-color: rgba(211,47,47,0.5);
}

/* Plant modal header */
.modal-plant-header {
    padding: 1.5rem 1.5rem 1rem;
    position: relative;
}
.modal-plant-header.edible {
    background: linear-gradient(135deg, rgba(76,175,80,0.08), transparent);
    border-bottom: 2px solid rgba(76,175,80,0.3);
}
.modal-plant-header.poisonous {
    background: linear-gradient(135deg, rgba(211,47,47,0.08), transparent);
    border-bottom: 2px solid rgba(211,47,47,0.3);
}

.modal-plant-name {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--cream);
    margin: 0 0 0.3rem;
}
.modal-plant-latin-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.8rem;
}
.modal-plant-latin {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1rem;
    color: var(--cream-dim);
}
.modal-plant-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--cream-dim);
}
.modal-plant-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

/* Danger banner above tabs */
.modal-danger-banner {
    margin: 0;
    padding: 0.8rem 1.5rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 700;
    text-align: center;
}
.modal-danger-banner.deadly {
    background: rgba(211,47,47,0.12);
    border-bottom: 2px solid rgba(211,47,47,0.4);
    color: #EF5350;
}
.modal-danger-banner.high {
    background: rgba(230,81,0,0.1);
    border-bottom: 2px solid rgba(230,81,0,0.3);
    color: #FF9800;
}
.modal-danger-banner.caution {
    background: rgba(245,127,23,0.08);
    border-bottom: 2px solid rgba(245,127,23,0.25);
    color: #FFC107;
}

/* Old modal header class — kept for modules page compat */
.modal-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #2d4a2d;
}
.modal-header h2 {
    color: var(--cream);
    font-family: var(--font-display);
    font-size: 1.5rem;
    flex: 1;
}
.modal-header.edible { border-bottom: 2px solid #4CAF50; }
.modal-header.poisonous { border-bottom: 2px solid #ff5252; }

.modal-latin {
    color: var(--cream-dim);
    font-style: italic;
    margin-bottom: 0.5rem;
}

.modal-meta {
    display: flex;
    gap: 1.5rem;
    color: var(--cream-dim);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.modal-danger {
    border-radius: 8px;
    padding: 0.5rem 0.8rem;
    margin: 0.5rem 0;
}

.modal-desc {
    color: var(--cream-dim);
    line-height: 1.7;
    margin: 1rem 0;
    font-family: var(--font-body);
    font-size: 0.95rem;
}


/* ── 15. Plant Modal — Tabs ── */

.modal-tabs {
    display: flex;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    background: rgba(0,0,0,0.15);
    overflow-x: auto;
    scrollbar-width: none;
}
.modal-tabs::-webkit-scrollbar { display: none; }

.modal-tab {
    flex: 1;
    min-width: 0;
    padding: 0 0.5rem;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--cream-dim);
    opacity: 0.6;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--transition-fast);
}
.modal-tab:hover {
    color: var(--cream);
    opacity: 0.8;
    background: rgba(255,255,255,0.02);
}
.modal-tab.active {
    color: var(--season-accent);
    opacity: 1;
    border-bottom-color: var(--season-accent);
    font-weight: 600;
}


/* ── 16. Plant Modal — Tab Panels ── */

.modal-tab-panel {
    padding: 1.5rem;
    display: none;
}
.modal-tab-panel.active {
    display: block;
    animation: fadeIn 0.25s ease;
}

.modal-section {
    margin-bottom: 1.5rem;
}
.modal-section h3 {
    color: var(--green-leaf);
    font-family: var(--font-display);
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.modal-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.modal-section li {
    color: var(--cream-dim);
    padding: 0.4rem 0;
    padding-left: 1rem;
    position: relative;
    font-family: var(--font-body);
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(255,255,255,0.03);
}
.modal-section li::before {
    content: "•";
    color: var(--green-leaf);
    position: absolute;
    left: 0;
}
.modal-section li strong {
    color: var(--cream);
}

.modal-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-body);
    font-size: 0.88rem;
}
.modal-table td {
    padding: 0.5rem 0.8rem;
    border-bottom: 1px solid #2d4a2d;
    color: var(--cream-dim);
    vertical-align: top;
}
.modal-table td:first-child {
    color: var(--amber);
    font-weight: 600;
    width: 35%;
}

.modal-confusion {
    border-radius: 8px;
    padding: 0.8rem 1rem;
    margin: 0.5rem 0;
    font-family: var(--font-body);
    font-size: 0.9rem;
    line-height: 1.6;
}
.modal-confusion.danger {
    background: #2a1010;
    border: 1px solid rgba(255, 82, 82, 0.25);
    color: #ff8a80;
}
.modal-confusion.warning {
    background: #3d2e0a;
    border: 1px solid rgba(255, 193, 7, 0.25);
    color: #FFC107;
}

.modal-warning {
    background: var(--danger-bg);
    border: 2px solid var(--danger);
    border-radius: 8px;
    padding: 0.8rem;
    margin: 1rem 0;
    color: #ff8a80;
    font-weight: 600;
    font-family: var(--font-body);
}

.modal-kids-danger {
    background: #2a1010;
    border: 2px solid #ff5252;
    border-radius: 10px;
    padding: 1rem;
    text-align: center;
    margin: 1rem 0;
}


/* ── 17. Plant Modal — Season Calendar ── */

.season-calendar {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    margin: 0.75rem 0;
}
.cal-month {
    padding: 0.3rem 0.5rem;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 500;
    background: rgba(255,255,255,0.04);
    color: var(--cream-dim);
    opacity: 0.4;
    text-align: center;
    min-width: 36px;
    transition: all var(--transition-fast);
}
.cal-month.active {
    background: rgba(76,175,80,0.15);
    color: #66BB6A;
    opacity: 1;
    font-weight: 600;
}
.cal-month.current {
    box-shadow: 0 0 0 2px var(--season-accent);
    color: var(--cream);
    opacity: 1;
}
.cal-month.active.current {
    background: var(--season-accent);
    color: #fff;
    font-weight: 700;
    opacity: 1;
}


/* ── 18. Plant Modal — Lookalike Cards ── */

.lookalike-card {
    background: var(--bg-card);
    border-radius: 0 8px 8px 0;
    padding: 0.8rem 1rem;
    margin: 0.5rem 0;
    border-left: 4px solid var(--cream-dim);
}
.lookalike-card.deadly {
    border-left-color: var(--danger-deadly);
    background: rgba(211,47,47,0.05);
}
.lookalike-card.high {
    border-left-color: var(--danger-high);
    background: rgba(230,81,0,0.05);
}
.lookalike-card.safe {
    border-left-color: #4CAF50;
    background: rgba(76,175,80,0.05);
}
.lookalike-card.caution {
    border-left-color: var(--danger-caution);
    background: rgba(245,127,23,0.05);
}

.lookalike-name {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--cream);
    display: inline;
}
.lookalike-danger {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.15rem 0.45rem;
    border-radius: 3px;
    margin-left: 0.5rem;
    display: inline;
}
.lookalike-danger.deadly {
    background: rgba(211,47,47,0.2);
    color: #EF5350;
}
.lookalike-danger.high {
    background: rgba(230,81,0,0.2);
    color: #FF9800;
}
.lookalike-danger.caution {
    background: rgba(245,127,23,0.2);
    color: #FFC107;
}
.lookalike-danger.safe {
    background: rgba(76,175,80,0.2);
    color: #66BB6A;
}

.lookalike-diff {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--cream-dim);
    margin-top: 0.3rem;
    line-height: 1.5;
}


/* ── 19. Pronunciation Button ── */

.pronounce-btn {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.8rem;
    transition: all var(--transition-fast);
    padding: 0;
    line-height: 1;
    flex-shrink: 0;
    color: var(--cream-dim);
}
.pronounce-btn:hover {
    background: var(--season-accent);
    border-color: var(--season-accent);
    color: #fff;
    transform: scale(1.1);
}
.pronounce-btn:active {
    transform: scale(0.95);
}
.pronounce-btn.speaking {
    background: var(--season-accent);
    border-color: var(--season-accent);
    color: #fff;
    animation: pulseGlow 0.6s ease-in-out infinite;
}


/* ── 20. Sound Toggle ── */

.sound-toggle {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(30, 51, 30, 0.92);
    border: 1px solid rgba(76,175,80,0.25);
    color: #66BB6A;
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 9000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    backdrop-filter: blur(8px);
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}
.sound-toggle:hover {
    background: rgba(30, 51, 30, 1);
    border-color: rgba(76,175,80,0.5);
    transform: scale(1.05);
}
.sound-toggle.muted {
    color: #5a5550;
    border-color: rgba(100,100,100,0.25);
}


/* ── 21. Lesson Modal ── */

.lesson-modal {
    max-width: 750px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 2rem;
}

.lesson-header {
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #2d4a2d;
}
.lesson-title {
    color: var(--cream);
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
}
.lesson-meta {
    color: var(--cream-dim);
    font-size: 0.8rem;
    margin-top: 0.3rem;
    font-family: var(--font-body);
}


/* ── 22. Quiz & Feedback ── */

/* Progress bar inside lessons */
.progress-bar {
    background: #1a2e1a;
    border-radius: 10px;
    height: 24px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    position: relative;
}
.progress-fill {
    background: linear-gradient(90deg, var(--green-leaf), var(--amber));
    height: 100%;
    border-radius: 10px;
    transition: width 0.3s ease;
}
.progress-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--cream);
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
}

/* Step content */
.step-content {
    color: var(--cream-dim);
    line-height: 1.8;
    margin-bottom: 1rem;
    font-family: var(--font-body);
}
.step-content h2 {
    color: var(--cream);
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin: 1rem 0 0.5rem;
}
.step-content h3 {
    color: var(--green-leaf);
    font-size: 1.1rem;
    margin: 1rem 0 0.5rem;
}
.step-content strong { color: var(--cream); }
.step-content blockquote {
    border-left: 3px solid var(--amber);
    padding: 0.5rem 1rem;
    margin: 1rem 0;
    background: #3d2e0a;
    border-radius: 0 8px 8px 0;
    font-style: italic;
}
.step-content ul, .step-content ol {
    padding-left: 1.5rem;
    margin: 0.5rem 0;
}
.step-content li { margin-bottom: 0.3rem; }

.step-nav {
    display: flex;
    justify-content: flex-end;
    margin-top: 1rem;
}
.step-complete {
    color: var(--cream-dim);
    font-size: 0.9rem;
    text-align: center;
    margin-top: 1rem;
}

/* Quiz */
.quiz-question {
    color: var(--cream);
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}
.quiz-options {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.quiz-option {
    background: var(--bg-card);
    border: 1px solid #3d5a3d;
    color: var(--cream);
    padding: 0.8rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all 0.2s;
}
.quiz-option:hover:not(:disabled) {
    border-color: var(--green-leaf);
    background: #1a3d1a;
}
.quiz-option.correct {
    background: #1a3d1a;
    border-color: var(--green-leaf);
    color: var(--green-leaf);
}
.quiz-option.incorrect {
    background: #2a1010;
    border-color: var(--danger);
    color: var(--danger);
}
.quiz-option:disabled {
    cursor: default;
    opacity: 0.7;
}

.feedback {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 8px;
}
.feedback.correct {
    background: #0a2a0a;
    border: 1px solid var(--green-leaf);
}
.feedback.incorrect {
    background: #2a0a0a;
    border: 1px solid var(--danger);
}

.xp-earned {
    color: var(--amber);
    font-weight: 700;
    font-size: 1.1rem;
    margin-top: 0.5rem;
}

.final-quiz-badge {
    background: linear-gradient(135deg, #0a2a0a, #1a3d1a);
    border: 2px solid var(--green-leaf);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    margin-bottom: 1rem;
}


/* ── 23. Plant Detail Card (in-lesson) ── */

.plant-detail-card {
    background: var(--bg-card);
    border: 1px solid #2d4a2d;
    border-radius: 10px;
    padding: 1rem;
    margin: 0.5rem 0;
}
.plant-detail-card h4 {
    color: var(--green-leaf);
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}
.plant-detail-card h5 {
    color: var(--amber);
    margin-top: 0.5rem;
}
.plant-detail-card .plant-latin {
    color: var(--cream-dim);
    font-style: italic;
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
}
.plant-detail-card p { margin: 0.4rem 0; }
.plant-detail-card ul { padding-left: 1.2rem; }
.plant-detail-card li {
    font-family: var(--font-body);
    font-size: 0.88rem;
    color: var(--cream-dim);
    margin-bottom: 0.25rem;
}
.plant-detail-card .warning {
    color: var(--danger);
    font-weight: 600;
}
.plant-detail-card .confusion {
    color: var(--amber);
}


/* ── 24. Animations & Keyframes ── */

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

@keyframes pulseBar {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(76,175,80,0.4); }
    50% { box-shadow: 0 0 12px 4px rgba(76,175,80,0.3); }
}

@keyframes cardIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-delay: 0ms !important;
        transition-duration: 0.01ms !important;
    }
}


/* ── 25. Responsive ── */

@media (max-width: 768px) {
    .plant-grid {
        grid-template-columns: 1fr;
    }
    .modal-content {
        margin: 0;
        border-radius: 0;
        min-height: 100vh;
    }
    .modal-plant-header {
        padding: 1.2rem 1rem 0.8rem;
    }
    .modal-tab-panel {
        padding: 1rem;
    }
    .modal-tabs {
        gap: 0;
    }
    .modal-tab {
        font-size: 0.78rem;
        padding: 0 0.3rem;
    }
    .page-header h1 { font-size: 1.7rem; }
    .filter-row { flex-direction: column; }
    #searchBox { max-width: 100%; }
    .tabs { gap: 0.2rem; }
    .tab { padding: 0.4rem 0.6rem; font-size: 0.75rem; }
    .module-grid { grid-template-columns: 1fr; }
    .module-card {
        flex-direction: column;
        text-align: center;
    }
    .module-meta { justify-content: center; }
    .sound-toggle {
        bottom: 12px;
        left: 12px;
        width: 38px;
        height: 38px;
        font-size: 1rem;
    }
    .card-image-placeholder {
        aspect-ratio: 16 / 9;
    }
}

@media (max-width: 480px) {
    .plant-grid { gap: 0.6rem; }
    .page-header { padding: 1.5rem 1rem 1rem; }
    .modal-plant-name { font-size: 1.4rem; }
    .season-banner { margin: 0.5rem; padding: 0.8rem 1rem; }
    .card-tags { gap: 0.2rem; }
    .tag { font-size: 0.65rem; padding: 0.1rem 0.4rem; }
}

/* ── Module Card Progress & XP ── */

.module-card {
    position: relative;
}

.module-card-right {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    min-width: 80px;
    flex-shrink: 0;
}

.module-xp {
    font-family: var(--font-body);
    font-size: 0.75rem;
}

.module-xp-reward {
    color: var(--amber);
    font-weight: 600;
    background: rgba(255,167,38,0.1);
    padding: 0.15rem 0.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255,167,38,0.2);
}

.module-xp-earned {
    color: var(--green-leaf);
    font-weight: 600;
    background: rgba(76,175,80,0.1);
    padding: 0.15rem 0.5rem;
    border-radius: 12px;
    border: 1px solid rgba(76,175,80,0.2);
}

/* Progress bar on module cards */
.module-progress {
    height: 4px;
    background: #1a2e1a;
    border-radius: 0 0 12px 12px;
    overflow: hidden;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.module-progress-fill {
    height: 100%;
    background: var(--season-accent);
    border-radius: 0 0 12px 12px;
    transition: width 0.5s ease;
    width: 0%;
}

.module-progress.complete .module-progress-fill {
    background: var(--green-leaf);
}

/* Card states */
.module-card.module-completed {
    border-color: rgba(76,175,80,0.3);
    background: rgba(76,175,80,0.03);
}

.module-card.module-started {
    border-color: rgba(255,167,38,0.3);
}

.module-card.module-completed .module-info h3 {
    color: #81C784;
}

/* Responsive: module cards need right column on mobile */
@media (max-width: 768px) {
    .module-card {
        flex-wrap: wrap;
    }
    .module-card-right {
        width: 100%;
        flex-direction: row;
        justify-content: space-between;
        margin-top: 0.5rem;
    }
    .module-progress {
        position: relative;
        border-radius: 4px;
        margin-top: 0.5rem;
    }
    .module-progress-fill {
        border-radius: 4px;
    }
}