/* ============================================================
   Scripture Lab — Shared Stylesheet
   Dark theme with warm amber accent (#f4a261)
   ============================================================ */

:root {
    --amber:        #f4a261;
    --amber-light:  #fcd5a8;
    --amber-dark:   #c97832;
    --bg:           #0d0d0d;
    --bg-card:      #151515;
    --bg-card2:     #1c1c1c;
    --bg-input:     #111;
    --border:       #2a2a2a;
    --border-amber: rgba(244,162,97,0.35);
    --text:         #e8e0d6;
    --text-muted:   #888;
    --text-dim:     #555;
    --hebrew-color: #f4a261;
    --greek-color:  #7dd3fc;
    --arabic-color: #86efac;
    --red:          #f87171;
    --green:        #4ade80;
    --radius:       10px;
    --radius-sm:    6px;
    --shadow:       0 4px 24px rgba(0,0,0,0.5);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
    font-size: 15px;
    line-height: 1.6;
    min-height: 100vh;
}

a { color: var(--amber); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Page Shell ── */
.lab-page {
    max-width: 1100px;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 4rem;
}

.lab-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-amber);
}

.lab-header .back-link {
    color: var(--text-muted);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}
.lab-header .back-link:hover { color: var(--amber); text-decoration: none; }

.lab-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--amber);
    flex: 1;
}
.lab-title .tool-icon { margin-right: 0.4rem; }

.lab-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

/* ── Settings Gear ── */
.settings-gear {
    background: none;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1rem;
    padding: 0.35rem 0.5rem;
    transition: border-color 0.2s, color 0.2s;
}
.settings-gear:hover { border-color: var(--amber); color: var(--amber); }

/* ── Cards / Panels ── */
.scripture-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    box-shadow: var(--shadow);
}

.scripture-card + .scripture-card { margin-top: 1rem; }

.panel-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.6rem;
}

/* ── Inputs ── */
.lab-input, .lab-textarea, .lab-select {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: inherit;
    font-size: 0.9rem;
    padding: 0.6rem 0.75rem;
    transition: border-color 0.2s;
    width: 100%;
}
.lab-input:focus, .lab-textarea:focus, .lab-select:focus {
    border-color: var(--amber);
    outline: none;
    box-shadow: 0 0 0 2px rgba(244,162,97,0.15);
}
.lab-textarea { min-height: 90px; resize: vertical; }
.lab-select option { background: var(--bg-card); }

/* ── Buttons ── */
.btn-primary {
    background: var(--amber);
    border: none;
    border-radius: var(--radius-sm);
    color: #0d0d0d;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.6rem 1.25rem;
    transition: background 0.2s, transform 0.1s;
}
.btn-primary:hover { background: var(--amber-light); transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }
.btn-primary:disabled { background: var(--border); color: var(--text-dim); cursor: not-allowed; transform: none; }

.btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.85rem;
    padding: 0.5rem 1rem;
    transition: border-color 0.2s, color 0.2s;
}
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }

.btn-sm {
    font-size: 0.8rem;
    padding: 0.35rem 0.75rem;
}

.btn-speaker {
    background: rgba(244,162,97,0.08);
    border: 1px solid rgba(244,162,97,0.25);
    border-radius: 4px;
    color: var(--amber);
    cursor: pointer;
    font-size: 0.8rem;
    padding: 0.15rem 0.4rem;
    transition: all 0.15s;
    vertical-align: middle;
}
.btn-speaker:hover { background: rgba(244,162,97,0.2); }
.btn-speaker:active { transform: scale(0.95); }

.btn-danger {
    background: transparent;
    border: 1px solid var(--red);
    border-radius: var(--radius-sm);
    color: var(--red);
    cursor: pointer;
    font-size: 0.85rem;
    padding: 0.5rem 1rem;
}
.btn-danger:hover { background: rgba(248,113,113,0.1); }

.btn-key {
    background: var(--amber);
    border: none;
    border-radius: var(--radius-sm);
    color: #0d0d0d;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.3rem 0.7rem;
}

/* ── Strong's Entry ── */
.strong-entry {
    background: var(--bg-card2);
    border: 1px solid var(--border-amber);
    border-radius: var(--radius);
    padding: 1rem;
    margin: 0.5rem 0;
}
.strong-entry.missing {
    border-color: var(--border);
    color: var(--text-dim);
    font-size: 0.85rem;
}

.strong-header {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    margin-bottom: 0.5rem;
}

.strong-number {
    font-size: 0.85rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    letter-spacing: 0.05em;
}
.strong-number.heb { background: rgba(244,162,97,0.15); color: var(--hebrew-color); }
.strong-number.grk { background: rgba(125,211,252,0.15); color: var(--greek-color); }

.strong-lemma {
    font-size: 1.4rem;
    font-weight: 500;
    line-height: 1;
}
.heb-font { color: var(--hebrew-color); direction: rtl; font-family: 'SBL Hebrew', 'Ezra SIL', serif; }
.grk-font { color: var(--greek-color); font-family: 'SBL Greek', 'Cardo', serif; }

.strong-translit {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-style: italic;
}
.strong-lang-badge {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-dim);
    margin-left: auto;
}

.strong-def { color: var(--text); margin-bottom: 0.3rem; }
.strong-kjv { font-size: 0.85rem; color: var(--text-muted); }
.strong-kjv .label, .strong-deriv .label { color: var(--amber); font-weight: 600; }
.strong-deriv { font-size: 0.8rem; color: var(--text-dim); margin-top: 0.3rem; }

/* ── Bible Verse Block ── */
.verse-block {
    background: var(--bg-card2);
    border-left: 3px solid var(--amber);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 0.75rem 1rem;
    margin: 0.5rem 0;
}
.verse-ref {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--amber);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.3rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.ver-badge {
    background: rgba(244,162,97,0.12);
    border-radius: 3px;
    font-size: 0.68rem;
    padding: 0.1rem 0.35rem;
}
.verse-text { font-size: 0.95rem; line-height: 1.7; color: var(--text); }

/* ── Quran Card ── */
.quran-card {
    background: var(--bg-card2);
    border-left: 3px solid var(--arabic-color);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 0.75rem 1rem;
    margin: 0.5rem 0;
}
.quran-ref {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--arabic-color);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.5rem;
}
.quran-arabic {
    font-size: 1.5rem;
    line-height: 2.2;
    text-align: right;
    direction: rtl;
    color: var(--text);
    font-family: 'Scheherazade New', 'Amiri', 'Traditional Arabic', serif;
    margin-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.5rem;
}
.quran-english { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }

/* ── Word Chips ── */
.word-chip {
    display: inline-block;
    background: var(--bg-card2);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text);
    cursor: pointer;
    font-size: 0.9rem;
    margin: 0.15rem;
    padding: 0.2rem 0.5rem;
    transition: border-color 0.15s, background 0.15s, color 0.15s;
    user-select: none;
}
.word-chip:hover, .word-chip:focus {
    border-color: var(--amber);
    background: rgba(244,162,97,0.1);
    color: var(--amber);
    outline: none;
}
.word-chip.active {
    background: rgba(244,162,97,0.2);
    border-color: var(--amber);
    color: var(--amber);
}

/* ── Parallel Columns ── */
.parallel-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.parallel-grid.three-col { grid-template-columns: 1fr 1fr 1fr; }
@media (max-width: 700px) {
    .parallel-grid, .parallel-grid.three-col { grid-template-columns: 1fr; }
}

.parallel-col {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
}
.parallel-col-hdr {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 0.75rem;
}
.parallel-col-hdr.heb { color: var(--hebrew-color); }
.parallel-col-hdr.grk { color: var(--greek-color); }
.parallel-col-hdr.ara { color: var(--arabic-color); }
.parallel-col-hdr.bible { color: var(--amber); }

/* ── AI Response Panel ── */
.ai-response {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    min-height: 60px;
    padding: 1rem;
    position: relative;
    transition: border-color 0.3s;
}
.ai-response.loading { border-color: var(--amber); }
.ai-loading { display: flex; align-items: center; justify-content: center; padding: 1.5rem; }
.pulse {
    color: var(--amber);
    animation: pulse 1.2s ease-in-out infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}
.ai-text { color: var(--text); line-height: 1.8; }
.ai-text p { margin-bottom: 0.75rem; }
.ai-text p:last-child { margin-bottom: 0; }
.ai-text h4 { color: var(--amber); font-size: 0.95rem; margin: 0.75rem 0 0.3rem; }
.ai-no-key {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}
.ai-error { color: var(--red); font-size: 0.9rem; }

/* ── Key Dialog ── */
.key-dialog-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}
.key-dialog {
    background: var(--bg-card);
    border: 1px solid var(--border-amber);
    border-radius: var(--radius);
    max-width: 420px;
    padding: 1.5rem;
    width: 90%;
}
.key-dialog h3 { color: var(--amber); margin-bottom: 0.5rem; }
.key-dialog p { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 0.75rem; }
.key-dialog input {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    padding: 0.6rem 0.75rem;
}
.key-dialog input:focus { border-color: var(--amber); outline: none; }
.key-dialog-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }

/* ── Toast ── */
.toast-msg {
    background: var(--bg-card);
    border: 1px solid var(--amber);
    border-radius: var(--radius-sm);
    bottom: 2rem;
    box-shadow: var(--shadow);
    color: var(--amber);
    font-size: 0.9rem;
    padding: 0.6rem 1.2rem;
    position: fixed;
    right: 1.5rem;
    z-index: 9999;
    animation: fadeInUp 0.25s ease, fadeOut 0.3s ease 2.5s forwards;
}
.toast-error { border-color: var(--red); color: var(--red); }
.toast-success { border-color: var(--green); color: var(--green); }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeOut {
    to { opacity: 0; }
}

/* ── Score Badges ── */
.score-high   { color: var(--green); font-weight: 700; }
.score-medium { color: var(--amber); font-weight: 700; }
.score-low    { color: var(--red);   font-weight: 700; }

/* ── Accordion / Collapsible ── */
.collapsible-btn {
    background: none;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.85rem;
    padding: 0.4rem 0.75rem;
    width: 100%;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: border-color 0.2s, color 0.2s;
}
.collapsible-btn:hover { border-color: var(--amber); color: var(--amber); }
.collapsible-content { margin-top: 0.5rem; }

/* ── Verse List (scrollable in popups) ── */
.verse-list-scrollable {
    max-height: 200px;
    overflow-y: auto;
    line-height: 1.9;
    scrollbar-width: thin;
    scrollbar-color: var(--border-amber) var(--bg-card);
}
.verse-list-scrollable::-webkit-scrollbar { width: 6px; }
.verse-list-scrollable::-webkit-scrollbar-track { background: var(--bg-card); }
.verse-list-scrollable::-webkit-scrollbar-thumb { background: var(--border-amber); border-radius: 3px; }

/* ── Spinner ── */
.spinner {
    display: inline-block;
    width: 16px; height: 16px;
    border: 2px solid var(--border);
    border-top-color: var(--amber);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Responsive ── */
@media (max-width: 600px) {
    .lab-title { font-size: 1.2rem; }
    .lab-page { padding: 1rem 0.75rem 3rem; }
}

/* ── Grid Layout helpers ── */
.row { display: flex; gap: 1rem; flex-wrap: wrap; }
.col { flex: 1; min-width: 280px; }
.col-narrow { flex: 0 0 300px; min-width: 220px; }
.mt1 { margin-top: 1rem; }
.mt2 { margin-top: 1.5rem; }
.mb1 { margin-bottom: 1rem; }
.gap-sm { gap: 0.5rem; }
.flex-center { display: flex; align-items: center; gap: 0.75rem; }
.text-muted { color: var(--text-muted); }
.text-amber { color: var(--amber); }

/* ── Story Picker ── */
.story-picker {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}
.story-btn {
    background: var(--bg-card2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.85rem;
    padding: 0.4rem 0.85rem;
    transition: all 0.15s;
}
.story-btn:hover, .story-btn.active {
    background: rgba(244,162,97,0.12);
    border-color: var(--amber);
    color: var(--amber);
}

/* ── Verdict Table ── */
.verdict-table {
    border-collapse: collapse;
    font-size: 0.88rem;
    width: 100%;
}
.verdict-table th {
    background: var(--bg-card2);
    border: 1px solid var(--border);
    color: var(--amber);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    padding: 0.5rem 0.75rem;
    text-align: left;
    text-transform: uppercase;
}
.verdict-table td {
    border: 1px solid var(--border);
    padding: 0.6rem 0.75rem;
    vertical-align: top;
}
.verdict-table tr:nth-child(even) td { background: rgba(255,255,255,0.02); }
.verdict-table tr:hover td { background: rgba(244,162,97,0.05); }

/* ── Missing Piece Cards ── */
.word-card {
    background: var(--bg-card);
    border: 1px solid var(--border-amber);
    border-radius: var(--radius);
    cursor: pointer;
    padding: 1rem;
    transition: transform 0.15s, box-shadow 0.15s;
}
.word-card:hover { transform: translateY(-2px); box-shadow: 0 6px 28px rgba(0,0,0,0.5); }
.word-card .wc-num  { color: var(--amber); font-size: 0.8rem; font-weight: 700; }
.word-card .wc-lemma {
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.2;
    margin: 0.25rem 0;
    color: var(--text);
}
.word-card .wc-translit { color: var(--text-muted); font-size: 0.85rem; font-style: italic; }
.word-card .wc-def  { color: var(--text-muted); font-size: 0.82rem; margin-top: 0.4rem; }

/* ── Hidden in Plain Sight word cluster ── */
.word-cluster {
    background: var(--bg-card2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin: 0.75rem 0;
    padding: 1rem;
}
.cluster-title {
    color: var(--amber);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 0.6rem;
    text-transform: uppercase;
}
.cluster-words { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.orig-word-btn {
    background: rgba(244,162,97,0.1);
    border: 1px solid var(--border-amber);
    border-radius: var(--radius-sm);
    color: var(--text);
    cursor: pointer;
    font-size: 0.88rem;
    padding: 0.3rem 0.65rem;
    transition: all 0.15s;
}
.orig-word-btn:hover, .orig-word-btn.active {
    background: rgba(244,162,97,0.22);
    color: var(--amber);
}

/* ── Notes History ── */
.note-item {
    background: var(--bg-card2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    margin-bottom: 0.5rem;
}
.note-q { color: var(--amber); font-size: 0.88rem; font-weight: 600; margin-bottom: 0.3rem; }
.note-a { color: var(--text-muted); font-size: 0.83rem; max-height: 80px; overflow: hidden; }
.note-date { color: var(--text-dim); font-size: 0.75rem; margin-top: 0.3rem; }

/* ── Charts / Viz Placeholders ── */
.chart-wrap {
    background: var(--bg-card2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ══════════════════════════════════════════════════════════════════
   PRINT STYLES — All 13 HTML tools
   ═════════════════════════════════════════════════════════════════ */
@media print {
    body { background: #fff !important; color: #111 !important; font-size: 12pt; }
    .lab-page { max-width: 100%; padding: 0.5rem; }
    .lab-header { border-bottom: 2px solid #333; margin-bottom: 1rem; }
    .lab-header .settings-gear,
    .lab-header .back-link,
    .sl-toolbar,
    .session-sidebar,
    .btn-primary, .btn-ghost, .btn-sm,
    .action-bar, .example-pills, .theme-pills, .name-pills,
    .question-examples, .story-picker,
    .filter-bar, .tabs, .mode-toggle,
    .search-bar, .flex-center button,
    .toast-msg, .key-dialog-overlay,
    .sl-tutorial-overlay,
    .corpus-selector, .analysis-tabs,
    input, select, textarea { display: none !important; }
    .scripture-card, .bridge-col, .step-section, .detail-side,
    .version-card, .cluster-card, .prayer-clause,
    .evidence-card, .story-verse, .name-lang-card {
        background: #fff !important;
        border: 1px solid #ccc !important;
        color: #111 !important;
        break-inside: avoid;
    }
    .ai-response, .ai-text { color: #222 !important; }
    .strong-entry { border: 1px solid #999; background: #f8f8f8 !important; }
    .strong-number { color: #333 !important; }
    .heb-font, .owc-lemma.heb, .cn-lemma.heb { color: #8B4513 !important; }
    .grk-font, .owc-lemma.grk, .cn-lemma.grk { color: #1a5276 !important; }
    .quran-card, .sv-arabic, .qr-arabic { color: #2e7d32 !important; }
    a { color: #333 !important; text-decoration: underline; }
    .lab-title { font-size: 16pt; color: #111 !important; }
    .panel-label { color: #333 !important; }
}

/* ══════════════════════════════════════════════════════════════════
   LIGHT THEME (toggled via .sl-light-theme on body)
   ═════════════════════════════════════════════════════════════════ */
body.sl-light-theme {
    --bg: #f5f0e8;
    --bg-card: #fff;
    --bg-card2: #f9f6f0;
    --bg-input: #fff;
    --border: #d4c9b8;
    --border-amber: rgba(180, 120, 50, 0.35);
    --text: #2a2520;
    --text-muted: #665;
    --text-dim: #998;
    background: var(--bg);
    color: var(--text);
}
body.sl-light-theme .lab-page { background: var(--bg); }
body.sl-light-theme .scripture-card,
body.sl-light-theme .bridge-col,
body.sl-light-theme .step-section,
body.sl-light-theme .detail-card,
body.sl-light-theme .detail-pane {
    background: var(--bg-card);
    border-color: var(--border);
}
body.sl-light-theme .ai-response { background: var(--bg-card2); }
body.sl-light-theme input, body.sl-light-theme select, body.sl-light-theme textarea {
    background: var(--bg-input);
    border-color: var(--border);
    color: var(--text);
}
body.sl-light-theme .btn-primary { background: #b47832; }
body.sl-light-theme .btn-ghost { border-color: var(--border); color: var(--text-muted); }
body.sl-light-theme .strong-entry { background: var(--bg-card2); border-color: var(--border); }
body.sl-light-theme .word-chip { background: var(--bg-card2); border-color: var(--border); color: var(--text); }

/* ══════════════════════════════════════════════════════════════════
   SHARED TOOLBAR (fullscreen, theme, print, tutorial)
   ═════════════════════════════════════════════════════════════════ */
.sl-toolbar {
    display: flex;
    gap: 0.4rem;
    margin-left: auto;
    align-items: center;
}
.sl-toolbar button {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    border-radius: 5px;
    color: var(--text-dim);
    cursor: pointer;
    font-size: 0.75rem;
    padding: 0.2rem 0.5rem;
    transition: all 0.15s;
    line-height: 1;
}
.sl-toolbar button:hover { border-color: var(--amber); color: var(--amber); }

/* ── Fullscreen ── */
.lab-page:fullscreen, .lab-page:-webkit-full-screen {
    background: var(--bg);
    overflow: auto;
    padding: 2rem 2rem 4rem;
}

/* ── Tutorial Overlay ── */
.sl-tutorial-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.85);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: slFadeIn 0.3s ease;
}
@keyframes slFadeIn { from { opacity: 0; } to { opacity: 1; } }
.sl-tutorial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-amber);
    border-radius: 12px;
    max-width: 540px;
    width: 90%;
    padding: 1.5rem;
    position: relative;
    max-height: 80vh;
    overflow-y: auto;
}
.sl-tutorial-card h3 {
    color: var(--amber);
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}
.sl-tutorial-card p, .sl-tutorial-card li {
    color: var(--text-muted);
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}
.sl-tutorial-card ol { padding-left: 1.2rem; }
.sl-tutorial-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: none;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    font-size: 1.2rem;
}
.sl-tutorial-close:hover { color: var(--amber); }
.sl-tutorial-dismiss {
    display: block;
    margin: 1rem auto 0;
    background: var(--amber);
    border: none;
    border-radius: 6px;
    color: #111;
    cursor: pointer;
    font-size: 0.88rem;
    font-weight: 600;
    padding: 0.5rem 1.5rem;
}
.sl-tutorial-dismiss:hover { background: var(--amber-light); }