/**
 * Tech-Stribe AI Hardware Recommendation Engine Frontend Styles
 * 
 * Design System: Modern SaaS / Shadcn-inspired (Zinc palette, rich accents)
 * Full Light & Dark Mode Support (WCAG AAA Contrast Compliant)
 */

:root {
    --ts-ai-bg: #09090b;
    --ts-ai-bg-subtle: #121215;
    --ts-ai-bg-input: #09090b;
    --ts-ai-card: #18181b;
    --ts-ai-card-hover: #27272a;
    --ts-ai-border: #27272a;
    --ts-ai-border-subtle: #3f3f46;
    --ts-ai-text: #f4f4f5;
    --ts-ai-text-muted: #a1a1aa;
    
    --ts-ai-primary: #3b82f6;
    --ts-ai-primary-hover: #2563eb;
    --ts-ai-primary-glow: rgba(59, 130, 246, 0.15);
    
    --ts-ai-green: #10b981;
    --ts-ai-green-bg: rgba(16, 185, 129, 0.12);
    --ts-ai-green-border: rgba(16, 185, 129, 0.3);
    
    --ts-ai-amber: #f59e0b;
    --ts-ai-amber-bg: rgba(245, 158, 11, 0.12);
    --ts-ai-amber-border: rgba(245, 158, 11, 0.3);
    
    --ts-ai-red: #ef4444;
    --ts-ai-red-bg: rgba(239, 68, 68, 0.12);
    --ts-ai-red-border: rgba(239, 68, 68, 0.3);

    --ts-ai-radius: 12px;
    --ts-ai-radius-sm: 8px;
    --ts-ai-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
}

/* ==========================================================================
   LIGHT MODE DESIGN TOKENS (Shadcn Light Palette & AAA Contrast)
   ========================================================================== */
html[data-theme="light"],
html[data-theme="light"] #ts-ai-engine,
.light-mode #ts-ai-engine,
#ts-ai-engine.light-theme,
body.light-theme #ts-ai-engine {
    --ts-ai-bg: #ffffff;
    --ts-ai-bg-subtle: #f8fafc;
    --ts-ai-bg-input: #f1f5f9;
    --ts-ai-card: #ffffff;
    --ts-ai-card-hover: #f8fafc;
    --ts-ai-border: #e2e8f0;
    --ts-ai-border-subtle: #cbd5e1;
    --ts-ai-text: #09090b;
    --ts-ai-text-muted: #64748b;
    
    --ts-ai-primary: #2563eb;
    --ts-ai-primary-hover: #1d4ed8;
    --ts-ai-primary-glow: rgba(37, 99, 235, 0.08);
    
    --ts-ai-green: #15803d;
    --ts-ai-green-bg: #f0fdf4;
    --ts-ai-green-border: #bbf7d0;
    
    --ts-ai-amber: #b45309;
    --ts-ai-amber-bg: #fffbeb;
    --ts-ai-amber-border: #fde68a;
    
    --ts-ai-red: #b91c1c;
    --ts-ai-red-bg: #fef2f2;
    --ts-ai-red-border: #fecaca;
}

/* Hide duplicate WordPress theme page title on AI Engine page */
body:has(#ts-ai-engine) .entry-header,
body:has(#ts-ai-engine) .entry-title,
body:has(#ts-ai-engine) .page-title,
body:has(#ts-ai-engine) .wp-block-post-title {
    display: none !important;
}

/* Container */
.ts-ai-engine-container {
    font-family: var(--ts-ai-font);
    color: var(--ts-ai-text);
    margin: 1rem auto 2.5rem auto;
    max-width: 1240px;
    width: 100%;
    padding: 0;
    box-sizing: border-box;
}

.ts-ai-engine-container * {
    box-sizing: border-box;
}

/* Header */
.ts-ai-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.ts-ai-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.85rem;
    background: var(--ts-ai-primary-glow);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 9999px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--ts-ai-primary);
    margin-bottom: 1rem;
}

html[data-theme="light"] .ts-ai-badge,
.light-mode .ts-ai-badge {
    border-color: rgba(37, 99, 235, 0.25);
    background: #eff6ff;
}

.ts-ai-badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--ts-ai-primary);
    animation: tsAiPulse 2s infinite;
}

@keyframes tsAiPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(1.2); }
}

.ts-ai-title {
    font-size: 2.25rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    color: var(--ts-ai-text);
    margin: 0 0 0.75rem 0;
    line-height: 1.2;
}

.ts-ai-subtitle {
    font-size: 1.05rem;
    color: var(--ts-ai-text-muted);
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.5;
}

/* Grid Layout */
.ts-ai-grid {
    display: grid;
    grid-template-columns: 400px minmax(0, 1fr);
    gap: 1.75rem;
    align-items: start;
}

/* Cards & Panels */
.ts-ai-card {
    background: var(--ts-ai-card);
    border: 1px solid var(--ts-ai-border);
    border-radius: var(--ts-ai-radius);
    padding: 1.5rem;
    transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

html[data-theme="light"] .ts-ai-card,
.light-mode .ts-ai-card {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.ts-ai-controls {
    position: sticky;
    top: 5.25rem; /* Offset for sticky header + breathing room */
    max-height: calc(100vh - 6.25rem);
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
}

.ts-ai-controls::-webkit-scrollbar {
    width: 5px;
}

.ts-ai-controls::-webkit-scrollbar-button {
    display: none;
    width: 0;
    height: 0;
}

.ts-ai-controls::-webkit-scrollbar-track {
    background: transparent;
}

.ts-ai-controls::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 9999px;
}

.ts-ai-controls::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

html[data-theme="light"] .ts-ai-controls,
.light-mode .ts-ai-controls {
    scrollbar-color: rgba(0, 0, 0, 0.18) transparent;
}

html[data-theme="light"] .ts-ai-controls::-webkit-scrollbar-thumb,
.light-mode .ts-ai-controls::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.18);
}

html[data-theme="light"] .ts-ai-controls::-webkit-scrollbar-thumb:hover,
.light-mode .ts-ai-controls::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.35);
}

@media (max-width: 960px) {
    .ts-ai-grid {
        grid-template-columns: 1fr;
    }

    .ts-ai-controls {
        position: static;
        max-height: none;
        overflow-y: visible;
        overscroll-behavior: auto;
    }
}

.ts-ai-controls-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--ts-ai-border);
}

.ts-ai-section-heading {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--ts-ai-text);
    margin: 0;
}

.ts-ai-help-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    background: transparent;
    border: 1px solid var(--ts-ai-border);
    color: var(--ts-ai-text-muted);
    padding: 0.35rem 0.65rem;
    border-radius: var(--ts-ai-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    line-height: 1;
    transition: all 0.2s ease;
}

.ts-ai-help-btn svg {
    display: inline-block;
    flex-shrink: 0;
    width: 14px;
    height: 14px;
    overflow: visible;
}

.ts-ai-help-btn:hover {
    color: var(--ts-ai-text);
    border-color: var(--ts-ai-border-subtle);
    background: rgba(255, 255, 255, 0.04);
}

html[data-theme="light"] .ts-ai-help-btn:hover,
.light-mode .ts-ai-help-btn:hover {
    background: #f1f5f9;
}

/* Helper Panel */
.ts-ai-help-panel {
    background: rgba(39, 39, 42, 0.6);
    border: 1px solid var(--ts-ai-border-subtle);
    border-radius: var(--ts-ai-radius-sm);
    padding: 1rem;
    margin-bottom: 1.25rem;
    font-size: 0.85rem;
    color: var(--ts-ai-text-muted);
}

html[data-theme="light"] .ts-ai-help-panel,
.light-mode .ts-ai-help-panel {
    background: #f8fafc;
    border-color: #e2e8f0;
    color: #475569;
}

.ts-ai-help-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    color: var(--ts-ai-text);
}

.ts-ai-help-close {
    background: transparent;
    border: none;
    color: var(--ts-ai-text-muted);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.ts-ai-help-steps {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.ts-ai-step {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
}

.ts-ai-step-num {
    background: var(--ts-ai-primary);
    color: #fff;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
}

.ts-ai-step kbd {
    background: #000;
    border: 1px solid #444;
    padding: 0.1rem 0.35rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-family: monospace;
    color: #ffffff;
}

html[data-theme="light"] .ts-ai-step kbd,
.light-mode .ts-ai-step kbd {
    background: #e2e8f0;
    border-color: #cbd5e1;
    color: #0f172a;
}

/* Form Groups */
.ts-ai-group {
    margin-bottom: 1.25rem;
}

.ts-ai-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--ts-ai-text-muted);
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
    gap: 0.25rem 0.5rem;
}

.ts-ai-label-title {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    gap: 0.25rem;
}

.ts-ai-label-tip {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--ts-ai-primary);
    text-transform: none;
    letter-spacing: normal;
    white-space: nowrap;
}

/* Tabs */
.ts-ai-tabs {
    display: flex;
    background: #09090b;
    border: 1px solid var(--ts-ai-border);
    padding: 0.25rem;
    border-radius: var(--ts-ai-radius-sm);
    gap: 0.25rem;
}

html[data-theme="light"] .ts-ai-tabs,
.light-mode .ts-ai-tabs {
    background: #f1f5f9;
    border-color: #e2e8f0;
}

.ts-ai-tab {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.5rem 0.4rem;
    background: transparent;
    border: none;
    border-radius: calc(var(--ts-ai-radius-sm) - 2px);
    color: var(--ts-ai-text-muted);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.ts-ai-tab:hover {
    color: var(--ts-ai-text);
}

.ts-ai-tab.active {
    background: var(--ts-ai-card-hover);
    color: var(--ts-ai-text);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

html[data-theme="light"] .ts-ai-tab.active,
.light-mode .ts-ai-tab.active {
    background: #ffffff;
    color: #09090b;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

/* Chip Grid */
.ts-ai-chip-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 0.5rem;
}

.ts-ai-chip {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--ts-ai-border);
    border-radius: var(--ts-ai-radius-sm);
    padding: 0.55rem 0.5rem;
    color: var(--ts-ai-text);
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.15rem;
}

.ts-ai-chip small {
    font-size: 0.65rem;
    color: var(--ts-ai-text-muted);
    font-weight: 400;
}

.ts-ai-chip:hover {
    border-color: var(--ts-ai-border-subtle);
    background: rgba(255, 255, 255, 0.06);
}

.ts-ai-chip.active {
    background: var(--ts-ai-primary-glow);
    border-color: var(--ts-ai-primary);
    color: #ffffff;
}

.ts-ai-chip.active small {
    color: #93c5fd;
}

html[data-theme="light"] .ts-ai-chip,
.light-mode .ts-ai-chip {
    background: #ffffff;
    border-color: #e2e8f0;
    color: #09090b;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
}

html[data-theme="light"] .ts-ai-chip:hover,
.light-mode .ts-ai-chip:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
}

html[data-theme="light"] .ts-ai-chip.active,
.light-mode .ts-ai-chip.active {
    background: #eff6ff;
    border-color: #3b82f6;
    color: #1d4ed8;
    font-weight: 700;
    box-shadow: 0 0 0 1px #3b82f6;
}

html[data-theme="light"] .ts-ai-chip.active small,
.light-mode .ts-ai-chip.active small {
    color: #2563eb;
    font-weight: 600;
}

/* Sliders */
.ts-ai-custom-input-wrap {
    margin-top: 0.75rem;
    padding: 0.75rem;
    background: #09090b;
    border: 1px solid var(--ts-ai-border);
    border-radius: var(--ts-ai-radius-sm);
}

html[data-theme="light"] .ts-ai-custom-input-wrap,
.light-mode .ts-ai-custom-input-wrap {
    background: #f8fafc;
    border-color: #e2e8f0;
}

.ts-ai-slider {
    width: 100%;
    cursor: pointer;
    accent-color: var(--ts-ai-primary);
}

.ts-ai-slider-footer {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--ts-ai-text-muted);
    margin-top: 0.35rem;
}

/* Use Case Chips */
.ts-ai-use-cases-section {
    border-top: 1px solid var(--ts-ai-border);
    padding-top: 1.25rem;
    margin-top: 1.25rem;
}

.ts-ai-use-case-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.ts-ai-uc-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.75rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--ts-ai-border);
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--ts-ai-text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
}

.ts-ai-uc-chip:hover {
    border-color: var(--ts-ai-border-subtle);
    color: var(--ts-ai-text);
}

.ts-ai-uc-chip.active {
    background: #ffffff;
    color: #000000;
    border-color: #ffffff;
    font-weight: 600;
}

html[data-theme="light"] .ts-ai-uc-chip,
.light-mode .ts-ai-uc-chip {
    background: #ffffff;
    border-color: #e2e8f0;
    color: #475569;
}

html[data-theme="light"] .ts-ai-uc-chip:hover,
.light-mode .ts-ai-uc-chip:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
    color: #09090b;
}

html[data-theme="light"] .ts-ai-uc-chip.active,
.light-mode .ts-ai-uc-chip.active {
    background: #09090b;
    color: #ffffff;
    border-color: #09090b;
    font-weight: 600;
}

/* Alert Boxes */
.ts-ai-alert {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.75rem;
    border-radius: var(--ts-ai-radius-sm);
    font-size: 0.8rem;
    line-height: 1.4;
    margin-top: 0.75rem;
}

.ts-ai-alert-info {
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.25);
    color: #93c5fd;
}

html[data-theme="light"] .ts-ai-alert-info,
.light-mode .ts-ai-alert-info {
    background: #eff6ff;
    border-color: #bfdbfe;
    color: #1e40af;
}

/* RESULTS COLUMN */
.ts-ai-results {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    min-width: 0;
}

/* Stable Dynamic Verdict Banner (No Distracting Card Background Color Change) */
.ts-ai-verdict-banner {
    background: var(--ts-ai-card);
    border: 1px solid var(--ts-ai-border);
    border-radius: var(--ts-ai-radius);
    padding: 1.75rem;
    transition: all 0.2s ease;
    position: relative;
}

html[data-theme="light"] .ts-ai-verdict-banner,
.light-mode .ts-ai-verdict-banner {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.ts-ai-verdict-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.85rem;
}

.ts-ai-verdict-badge {
    font-size: 0.8125rem;
    font-weight: 700;
    padding: 0.35rem 0.85rem;
    border-radius: 9999px;
    letter-spacing: 0.02em;
    display: inline-flex;
    align-items: center;
}

.ts-ai-verdict-badge.status-green {
    background: var(--ts-ai-green-bg);
    color: var(--ts-ai-green);
    border: 1px solid var(--ts-ai-green-border);
}

.ts-ai-verdict-badge.status-amber {
    background: var(--ts-ai-amber-bg);
    color: var(--ts-ai-amber);
    border: 1px solid var(--ts-ai-amber-border);
}

.ts-ai-verdict-badge.status-red {
    background: var(--ts-ai-red-bg);
    color: var(--ts-ai-red);
    border: 1px solid var(--ts-ai-red-border);
}

html[data-theme="light"] .ts-ai-verdict-badge.status-green,
.light-mode .ts-ai-verdict-badge.status-green {
    background: #dcfce7;
    color: #15803d;
    border-color: #86efac;
}

html[data-theme="light"] .ts-ai-verdict-badge.status-amber,
.light-mode .ts-ai-verdict-badge.status-amber {
    background: #fef3c7;
    color: #b45309;
    border-color: #fcd34d;
}

html[data-theme="light"] .ts-ai-verdict-badge.status-red,
.light-mode .ts-ai-verdict-badge.status-red {
    background: #fee2e2;
    color: #b91c1c;
    border-color: #fca5a5;
}

.ts-ai-verdict-hardware {
    font-size: 0.8125rem;
    color: var(--ts-ai-text-muted);
    font-weight: 500;
}

.ts-ai-verdict-title {
    font-size: 1.4rem;
    font-weight: 800;
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
    color: var(--ts-ai-text);
}

.ts-ai-verdict-subtext {
    font-size: 0.925rem;
    color: var(--ts-ai-text-muted);
    margin: 0 0 1.25rem 0;
    line-height: 1.5;
}

/* Actions Toolbar (Share & Export Report) */
.ts-ai-actions-bar {
    display: flex;
    gap: 0.6rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.ts-ai-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--ts-ai-border);
    color: var(--ts-ai-text);
    padding: 0.45rem 0.9rem;
    border-radius: var(--ts-ai-radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.ts-ai-action-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    border-color: var(--ts-ai-border-subtle);
}

.ts-ai-action-btn.active-copied {
    border-color: var(--ts-ai-green);
    color: var(--ts-ai-green);
    background: var(--ts-ai-green-bg);
}

html[data-theme="light"] .ts-ai-action-btn,
.light-mode .ts-ai-action-btn {
    background: #ffffff;
    border-color: #e2e8f0;
    color: #09090b;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

html[data-theme="light"] .ts-ai-action-btn:hover,
.light-mode .ts-ai-action-btn:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
    color: #09090b;
}

html[data-theme="light"] .ts-ai-action-btn.active-copied,
.light-mode .ts-ai-action-btn.active-copied {
    background: #dcfce7;
    border-color: #86efac;
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html[data-theme="light"] .ts-ai-meter-bar,
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html[data-theme="light"] .ts-ai-recs-count,
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html[data-theme="light"] .ts-ai-creator-badge,
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html[data-theme="light"] .speed-very-fast,
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html[data-theme="light"] .speed-good,
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html[data-theme="light"] .speed-usable,
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html[data-theme="light"] .speed-slow,
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html[data-theme="light"] .ts-ai-disk-badge,
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html[data-theme="light"] .ts-ai-explanation,
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#ts-ai-engine.light-theme .ts-ai-explanation {
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html[data-theme="light"] .ts-ai-explanation-text,
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#ts-ai-engine.light-theme .ts-ai-explanation-text {
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.ts-ai-floating-tooltip[data-placement="bottom"]::before {
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/* Light mode floating tooltip */
html[data-theme="light"] .ts-ai-floating-tooltip,
.light-mode .ts-ai-floating-tooltip,
#ts-ai-engine.light-theme .ts-ai-floating-tooltip,
body.light-theme .ts-ai-floating-tooltip {
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html[data-theme="light"] .ts-ai-floating-tooltip::before,
.light-mode .ts-ai-floating-tooltip::before,
#ts-ai-engine.light-theme .ts-ai-floating-tooltip::before,
body.light-theme .ts-ai-floating-tooltip::before {
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/* Helper (?) icon */
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.ts-ai-spec-label {
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html[data-theme="light"] .ts-ai-info-icon,
.light-mode .ts-ai-info-icon {
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/* Use Case Tags on Card */
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.ts-ai-tag.matched {
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html[data-theme="light"] .ts-ai-tag,
.light-mode .ts-ai-tag {
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html[data-theme="light"] .ts-ai-tag.matched,
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/* Expandable Technical & Quickstart Drawer */
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html[data-theme="light"] .ts-ai-drawer-toggle:hover,
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/* Tabbed Quickstart Terminal Box */
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html[data-theme="light"] .ts-ai-terminal-box,
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#ts-ai-engine.light-theme .ts-ai-terminal-box {
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html[data-theme="light"] .ts-ai-terminal-header,
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#ts-ai-engine.light-theme .ts-ai-cmd-pane {
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html[data-theme="light"] .ts-ai-cmd-pane code,
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body.light-theme .ts-ai-cmd-pane code,
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}

.ts-ai-copy-btn.copied {
    background: rgba(34, 197, 94, 0.2) !important;
    border-color: #22c55e !important;
    color: #4ade80 !important;
}

html[data-theme="light"] .ts-ai-copy-btn,
.light-mode .ts-ai-copy-btn,
body.light-theme .ts-ai-copy-btn,
#ts-ai-engine.light-theme .ts-ai-copy-btn {
    background: #f1f5f9 !important;
    border: 1px solid #cbd5e1 !important;
    color: #334155 !important;
}

html[data-theme="light"] .ts-ai-copy-btn:hover,
.light-mode .ts-ai-copy-btn:hover,
body.light-theme .ts-ai-copy-btn:hover,
#ts-ai-engine.light-theme .ts-ai-copy-btn:hover {
    background: #e2e8f0 !important;
    color: #0f172a !important;
}

html[data-theme="light"] .ts-ai-copy-btn.copied,
.light-mode .ts-ai-copy-btn.copied,
body.light-theme .ts-ai-copy-btn.copied,
#ts-ai-engine.light-theme .ts-ai-copy-btn.copied {
    background: #dcfce7 !important;
    border-color: #86efac !important;
    color: #15803d !important;
}

/* Show More Models Pagination Button */
.ts-ai-show-more-wrap {
    display: flex;
    justify-content: center;
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
}

.ts-ai-show-more-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.75rem 1.75rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--ts-ai-border);
    border-radius: var(--ts-ai-radius-sm);
    color: var(--ts-ai-text);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.ts-ai-show-more-btn:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: var(--ts-ai-border-subtle);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.ts-ai-show-more-count {
    font-size: 0.8rem;
    color: var(--ts-ai-text-muted);
    font-weight: 500;
}

.ts-ai-show-more-btn svg {
    transition: transform 0.2s ease;
}

.ts-ai-show-more-btn.is-expanded svg {
    transform: rotate(180deg);
}

html[data-theme="light"] .ts-ai-show-more-btn,
.light-mode .ts-ai-show-more-btn,
#ts-ai-engine.light-theme .ts-ai-show-more-btn {
    background: #ffffff;
    border-color: #e2e8f0;
    color: #09090b;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

html[data-theme="light"] .ts-ai-show-more-btn:hover,
.light-mode .ts-ai-show-more-btn:hover,
#ts-ai-engine.light-theme .ts-ai-show-more-btn:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Hardware Upgrade Advisor Box */
.ts-ai-upgrade-advisor {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(37, 99, 235, 0.03) 100%);
    border: 1px solid rgba(59, 130, 246, 0.25);
    border-radius: var(--ts-ai-radius);
    padding: 1.25rem 1.5rem;
    position: relative;
    overflow: hidden;
}

.ts-ai-advisor-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.95rem;
    font-weight: 700;
    color: #93c5fd;
    margin-bottom: 0.45rem;
}

.ts-ai-advisor-header svg {
    color: #60a5fa;
}

.ts-ai-advisor-text {
    font-size: 0.875rem;
    line-height: 1.55;
    color: #cbd5e1;
    margin: 0;
}

.ts-ai-advisor-text strong {
    color: #ffffff;
}

html[data-theme="light"] .ts-ai-upgrade-advisor,
.light-mode .ts-ai-upgrade-advisor,
#ts-ai-engine.light-theme .ts-ai-upgrade-advisor {
    background: #f0f9ff;
    border-color: #bae6fd;
}

html[data-theme="light"] .ts-ai-advisor-header,
.light-mode .ts-ai-advisor-header,
#ts-ai-engine.light-theme .ts-ai-advisor-header {
    color: #0369a1;
}

html[data-theme="light"] .ts-ai-advisor-text,
.light-mode .ts-ai-advisor-text,
#ts-ai-engine.light-theme .ts-ai-advisor-text {
    color: #334155;
}

html[data-theme="light"] .ts-ai-advisor-text strong,
.light-mode .ts-ai-advisor-text strong,
#ts-ai-engine.light-theme .ts-ai-advisor-text strong {
    color: #09090b;
}

/* Incompatible Models Section Accordion */
.ts-ai-incompatible-section {
    border: 1px solid var(--ts-ai-border);
    border-radius: var(--ts-ai-radius);
    background: var(--ts-ai-card);
    overflow: hidden;
    margin-top: 1rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

html[data-theme="light"] .ts-ai-incompatible-section,
.light-mode .ts-ai-incompatible-section {
    background: #ffffff;
    border-color: #e2e8f0;
}

.ts-ai-incompatible-toggle {
    width: 100% !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    background: transparent !important;
    border: none !important;
    padding: 1.1rem 1.25rem !important;
    color: var(--ts-ai-text) !important;
    font-size: 0.95rem !important;
    font-weight: 700 !important;
    font-family: var(--ts-ai-font) !important;
    cursor: pointer !important;
    text-align: left !important;
    box-sizing: border-box !important;
    transition: background 0.15s ease !important;
}

.ts-ai-incompatible-toggle:hover {
    background: rgba(255, 255, 255, 0.03) !important;
}

html[data-theme="light"] .ts-ai-incompatible-toggle:hover,
.light-mode .ts-ai-incompatible-toggle:hover {
    background: #f8fafc !important;
}

.ts-ai-inc-toggle-left {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--ts-ai-text);
    min-width: 0;
    flex: 1 1 auto;
    line-height: 1.35;
}

.ts-ai-inc-toggle-left svg {
    color: #f87171;
    flex-shrink: 0;
}

html[data-theme="light"] .ts-ai-inc-toggle-left svg,
.light-mode .ts-ai-inc-toggle-left svg {
    color: #dc2626;
}

.ts-ai-inc-toggle-right {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
    white-space: nowrap;
}

.ts-ai-inc-badge {
    font-size: 0.75rem;
    font-weight: 700;
    color: #f87171;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    padding: 0.22rem 0.6rem;
    border-radius: 9999px;
    white-space: nowrap;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    line-height: 1.2;
}

html[data-theme="light"] .ts-ai-inc-badge,
.light-mode .ts-ai-inc-badge {
    background: #fee2e2;
    color: #b91c1c;
    border-color: #fca5a5;
}

.ts-ai-chevron {
    transition: transform 0.2s ease;
    color: var(--ts-ai-text-muted);
}

.ts-ai-incompatible-toggle[aria-expanded="true"] .ts-ai-chevron,
.ts-ai-sim-toggle[aria-expanded="true"] .ts-ai-chevron {
    transform: rotate(180deg);
}

.ts-ai-incompatible-drawer {
    padding: 1rem 1.25rem 1.25rem 1.25rem;
    border-top: 1px solid var(--ts-ai-border);
}

html[data-theme="light"] .ts-ai-incompatible-drawer,
.light-mode .ts-ai-incompatible-drawer {
    border-color: #e2e8f0;
}

.ts-ai-inc-desc {
    font-size: 0.85rem;
    color: var(--ts-ai-text-muted);
    margin: 0 0 1rem 0;
    line-height: 1.45;
}

.ts-ai-incompatible-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 0.85rem;
}

.ts-ai-inc-card {
    background: rgba(239, 68, 68, 0.04);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--ts-ai-radius-sm);
    padding: 0.9rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

html[data-theme="light"] .ts-ai-inc-card,
.light-mode .ts-ai-inc-card {
    background: #ffffff;
    border-color: #fecaca;
    box-shadow: 0 1px 3px rgba(239, 68, 68, 0.06);
}

.ts-ai-inc-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
}

.ts-ai-inc-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--ts-ai-text);
}

.ts-ai-inc-sub {
    font-size: 0.775rem;
    color: var(--ts-ai-text-muted);
    margin-top: 0.15rem;
}

.ts-ai-inc-tag {
    background: rgba(239, 68, 68, 0.12);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.25);
    font-size: 0.725rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    white-space: nowrap;
    flex-shrink: 0;
}

html[data-theme="light"] .ts-ai-inc-tag,
.light-mode .ts-ai-inc-tag {
    background: #fef2f2;
    color: #dc2626;
    border-color: #fca5a5;
}

.ts-ai-inc-reason {
    font-size: 0.8rem;
    color: var(--ts-ai-text-muted);
    line-height: 1.4;
}

/* Custom Model Simulator Section Accordion */
.ts-ai-simulator-section {
    border: 1px solid var(--ts-ai-border);
    border-radius: var(--ts-ai-radius);
    background: var(--ts-ai-card);
    overflow: hidden;
    margin-top: 1rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

html[data-theme="light"] .ts-ai-simulator-section,
.light-mode .ts-ai-simulator-section {
    background: #ffffff;
    border-color: #e2e8f0;
}

.ts-ai-sim-toggle {
    width: 100% !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    background: transparent !important;
    border: none !important;
    padding: 1.1rem 1.25rem !important;
    color: var(--ts-ai-text) !important;
    font-size: 0.95rem !important;
    font-weight: 700 !important;
    font-family: var(--ts-ai-font) !important;
    cursor: pointer !important;
    text-align: left !important;
    box-sizing: border-box !important;
    transition: background 0.15s ease !important;
}

.ts-ai-sim-toggle:hover {
    background: rgba(255, 255, 255, 0.03) !important;
}

html[data-theme="light"] .ts-ai-sim-toggle:hover,
.light-mode .ts-ai-sim-toggle:hover {
    background: #f8fafc !important;
}

.ts-ai-sim-toggle-left {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--ts-ai-text);
}

.ts-ai-sim-toggle-left svg {
    color: var(--ts-ai-primary);
    flex-shrink: 0;
}

.ts-ai-sim-drawer {
    padding: 1.25rem;
    border-top: 1px solid var(--ts-ai-border);
}

html[data-theme="light"] .ts-ai-sim-drawer,
.light-mode .ts-ai-sim-drawer {
    border-color: #e2e8f0;
}

.ts-ai-sim-desc {
    font-size: 0.85rem;
    color: var(--ts-ai-text-muted);
    margin: 0 0 1.25rem 0;
    line-height: 1.45;
}

.ts-ai-sim-controls {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    align-items: start;
}

@media (max-width: 640px) {
    .ts-ai-sim-controls {
        grid-template-columns: 1fr;
    }
}

.ts-ai-sim-result {
    grid-column: 1 / -1;
    width: 100%;
}

.ts-ai-sim-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
    margin-top: 1rem;
    margin-bottom: 0.85rem;
    grid-column: 1 / -1;
}

.ts-ai-sim-metric {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--ts-ai-border);
    border-radius: var(--ts-ai-radius-sm);
    padding: 0.85rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

html[data-theme="light"] .ts-ai-sim-metric,
.light-mode .ts-ai-sim-metric {
    background: #f8fafc;
    border-color: #e2e8f0;
}

.ts-ai-sim-metric span {
    font-size: 0.75rem;
    color: var(--ts-ai-text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.ts-ai-sim-metric strong {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--ts-ai-text);
}

.ts-ai-sim-verdict {
    grid-column: 1 / -1;
    border-radius: var(--ts-ai-radius-sm);
    padding: 0.85rem 1rem;
    font-size: 0.85rem;
    line-height: 1.5;
}

.ts-ai-sim-verdict.sim-fit-success {
    background: var(--ts-ai-green-bg);
    border: 1px solid var(--ts-ai-green-border);
    color: var(--ts-ai-green);
}

.ts-ai-sim-verdict.sim-fit-warning {
    background: var(--ts-ai-amber-bg);
    border: 1px solid var(--ts-ai-amber-border);
    color: var(--ts-ai-amber);
}

/* Utilities */
.ts-ai-hidden {
    display: none !important;
}

/* ==========================================================================
   SHADCN BREADCRUMB NAVIGATION COMPONENT
   ========================================================================== */
.ts-ai-breadcrumb {
    margin-bottom: 1.5rem;
}

.ts-ai-breadcrumb-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.8125rem;
    color: var(--ts-ai-text-muted);
}

.ts-ai-breadcrumb-item {
    display: inline-flex;
    align-items: center;
}

.ts-ai-breadcrumb-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--ts-ai-text-muted);
    text-decoration: none;
    transition: color 0.15s ease;
}

.ts-ai-breadcrumb-link:hover {
    color: var(--ts-ai-text);
}

html[data-theme="light"] .ts-ai-breadcrumb-link,
.light-mode .ts-ai-breadcrumb-link {
    color: #64748b;
}

html[data-theme="light"] .ts-ai-breadcrumb-link:hover,
.light-mode .ts-ai-breadcrumb-link:hover {
    color: #0f172a;
}

.ts-ai-breadcrumb-sep {
    color: var(--ts-ai-border-subtle);
    display: inline-flex;
    align-items: center;
}

html[data-theme="light"] .ts-ai-breadcrumb-sep,
.light-mode .ts-ai-breadcrumb-sep {
    color: #cbd5e1;
}

.ts-ai-breadcrumb-page {
    color: var(--ts-ai-text);
    font-weight: 600;
}

html[data-theme="light"] .ts-ai-breadcrumb-page,
.light-mode .ts-ai-breadcrumb-page {
    color: #0f172a;
}

/* ==========================================================================
   SEO CONTENT SECTIONS & REFERENCE MATRIX
   ========================================================================== */
.ts-ai-seo-section {
    margin-top: 3.5rem;
    padding-top: 2.5rem;
    border-top: 1px solid var(--ts-ai-border);
}

html[data-theme="light"] .ts-ai-seo-section,
.light-mode .ts-ai-seo-section {
    border-top-color: #e2e8f0;
}

.ts-ai-seo-header {
    margin-bottom: 1.75rem;
}

.ts-ai-seo-title {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--ts-ai-text);
    margin: 0 0 0.4rem 0;
}

.ts-ai-seo-subtitle {
    font-size: 0.925rem;
    color: var(--ts-ai-text-muted);
    margin: 0;
    line-height: 1.5;
    max-width: 780px;
}

/* Reference Matrix Table */
.ts-ai-table-responsive {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--ts-ai-border);
    border-radius: var(--ts-ai-radius);
    background: var(--ts-ai-card);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

html[data-theme="light"] .ts-ai-table-responsive,
.light-mode .ts-ai-table-responsive {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.ts-ai-seo-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.875rem;
}

.ts-ai-seo-table th {
    background: rgba(255, 255, 255, 0.03);
    color: var(--ts-ai-text);
    font-weight: 700;
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--ts-ai-border);
    white-space: nowrap;
}

html[data-theme="light"] .ts-ai-seo-table th,
.light-mode .ts-ai-seo-table th {
    background: #f8fafc;
    color: #0f172a;
    border-bottom-color: #e2e8f0;
}

.ts-ai-seo-table td {
    padding: 0.9rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: var(--ts-ai-text);
    line-height: 1.45;
}

html[data-theme="light"] .ts-ai-seo-table td,
.light-mode .ts-ai-seo-table td {
    border-bottom-color: #f1f5f9;
    color: #334155;
}

.ts-ai-seo-table tr:last-child td {
    border-bottom: none;
}

.ts-ai-badge-tier {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    border-radius: 4px;
    font-weight: 700;
    font-size: 0.775rem;
    white-space: nowrap;
}

.tier-green {
    background: var(--ts-ai-green-bg);
    color: var(--ts-ai-green);
    border: 1px solid var(--ts-ai-green-border);
}

.tier-blue {
    background: rgba(59, 130, 246, 0.12);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.tier-purple {
    background: rgba(168, 85, 247, 0.12);
    color: #c084fc;
    border: 1px solid rgba(168, 85, 247, 0.3);
}

.tier-amber {
    background: var(--ts-ai-amber-bg);
    color: var(--ts-ai-amber);
    border: 1px solid var(--ts-ai-amber-border);
}

html[data-theme="light"] .tier-blue,
.light-mode .tier-blue {
    background: #eff6ff;
    color: #1d4ed8;
    border-color: #bfdbfe;
}

html[data-theme="light"] .tier-purple,
.light-mode .tier-purple {
    background: #faf5ff;
    color: #7e22ce;
    border-color: #e9d5ff;
}

/* Architecture & Hardware Buying Guide Grid */
.ts-ai-guide-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
}

.ts-ai-guide-card {
    background: var(--ts-ai-card);
    border: 1px solid var(--ts-ai-border);
    border-radius: var(--ts-ai-radius);
    padding: 1.35rem;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

html[data-theme="light"] .ts-ai-guide-card,
.light-mode .ts-ai-guide-card {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.ts-ai-guide-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--ts-ai-primary-glow);
    color: var(--ts-ai-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.25rem;
}

.ts-ai-guide-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--ts-ai-text);
    margin: 0;
}

.ts-ai-guide-card p {
    font-size: 0.875rem;
    line-height: 1.55;
    color: var(--ts-ai-text-muted);
    margin: 0;
}

.ts-ai-guide-card strong {
    color: var(--ts-ai-text);
}

html[data-theme="light"] .ts-ai-guide-card strong,
.light-mode .ts-ai-guide-card strong {
    color: #0f172a;
}

/* 3-Step Setup Cards */
.ts-ai-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
}

.ts-ai-setup-card {
    background: var(--ts-ai-card);
    border: 1px solid var(--ts-ai-border);
    border-radius: var(--ts-ai-radius);
    padding: 1.35rem;
    position: relative;
    overflow: hidden;
}

html[data-theme="light"] .ts-ai-setup-card,
.light-mode .ts-ai-setup-card {
    background: #ffffff;
    border-color: #e2e8f0;
}

.ts-ai-setup-number {
    font-size: 2.25rem;
    font-weight: 900;
    color: var(--ts-ai-primary);
    opacity: 0.25;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.ts-ai-setup-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--ts-ai-text);
    margin: 0 0 0.4rem 0;
}

.ts-ai-setup-card p {
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--ts-ai-text-muted);
    margin: 0 0 0.85rem 0;
}

.ts-ai-setup-cmd {
    background: #09090b;
    border: 1px solid var(--ts-ai-border);
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
}

html[data-theme="light"] .ts-ai-setup-cmd,
.light-mode .ts-ai-setup-cmd {
    background: #f1f5f9;
    border-color: #e2e8f0;
}

.ts-ai-setup-cmd code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.8rem;
    color: #38bdf8;
    word-break: break-all;
}

html[data-theme="light"] .ts-ai-setup-cmd code,
.light-mode .ts-ai-setup-cmd code {
    color: #0f172a;
}

/* FAQ Accordions */
.ts-ai-faq-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.ts-ai-faq-item {
    border: 1px solid var(--ts-ai-border);
    border-radius: var(--ts-ai-radius-sm);
    background: var(--ts-ai-card);
    overflow: hidden;
    transition: border-color 0.15s ease;
}

html[data-theme="light"] .ts-ai-faq-item,
.light-mode .ts-ai-faq-item {
    background: #ffffff;
    border-color: #e2e8f0;
}

.ts-ai-faq-item[open] {
    border-color: var(--ts-ai-border-subtle);
}

html[data-theme="light"] .ts-ai-faq-item[open],
.light-mode .ts-ai-faq-item[open] {
    border-color: #cbd5e1;
}

.ts-ai-faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--ts-ai-text);
    cursor: pointer;
    user-select: none;
    list-style: none;
}

.ts-ai-faq-question::-webkit-details-marker {
    display: none;
}

html[data-theme="light"] .ts-ai-faq-question,
.light-mode .ts-ai-faq-question {
    color: #0f172a;
}

.ts-ai-faq-chevron {
    color: var(--ts-ai-text-muted);
    transition: transform 0.2s ease;
    flex-shrink: 0;
    margin-left: 0.5rem;
}

.ts-ai-faq-item[open] .ts-ai-faq-chevron {
    transform: rotate(180deg);
}

.ts-ai-faq-answer {
    padding: 0 1.25rem 1.15rem 1.25rem;
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--ts-ai-text-muted);
}

.ts-ai-faq-answer p {
    margin: 0;
}

.ts-ai-faq-answer strong {
    color: var(--ts-ai-text);
}

html[data-theme="light"] .ts-ai-faq-answer strong,
.light-mode .ts-ai-faq-answer strong {
    color: #0f172a;
}

/* ==========================================================================
   COMPREHENSIVE RESPONSIVE DESIGN SYSTEM (TABLET & MOBILE OPTIMIZATIONS)
   ========================================================================== */

/* 1. TABLET BREAKPOINT (<= 1024px) */
@media (max-width: 1024px) {
    .ts-ai-engine-container {
        padding: 0;
        margin: 1rem auto 2rem auto;
        width: 100%;
        max-width: 100%;
    }

    .ts-ai-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
        width: 100%;
        max-width: 100%;
    }

    .ts-ai-controls {
        position: static !important;
        max-height: none !important;
        overflow-y: visible !important;
        overscroll-behavior: auto !important;
        width: 100%;
        max-width: 100%;
    }

    .ts-ai-guide-grid,
    .ts-ai-steps-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 1rem;
    }
}

/* 2. MOBILE LANDSCAPE & PHABLETS (<= 768px) */
@media (max-width: 768px) {
    .ts-ai-engine-container {
        padding: 0;
        width: 100%;
        max-width: 100%;
    }

    .ts-ai-header {
        margin-bottom: 1.25rem;
    }

    .ts-ai-title {
        font-size: 1.75rem;
        line-height: 1.25;
    }

    .ts-ai-subtitle {
        font-size: 0.9rem;
        line-height: 1.45;
    }

    .ts-ai-card {
        padding: 1.15rem;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .ts-ai-verdict-banner {
        padding: 1.15rem;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .ts-ai-verdict-title {
        font-size: 1.15rem;
    }

    .ts-ai-drawer-body {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }

    .ts-ai-sim-controls {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .ts-ai-incompatible-grid {
        grid-template-columns: 1fr;
    }

    .ts-ai-guide-grid,
    .ts-ai-steps-grid {
        grid-template-columns: 1fr;
    }

    .ts-ai-seo-section {
        margin-top: 2rem;
        padding-top: 1.5rem;
    }

    .ts-ai-seo-title {
        font-size: 1.25rem;
    }

    .ts-ai-seo-subtitle {
        font-size: 0.85rem;
    }
}

/* 3. SMALL MOBILE SCREEN PHONES (<= 480px) */
@media (max-width: 480px) {
    .ts-ai-engine-container {
        padding: 0;
        margin: 0.5rem auto 1.75rem auto;
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }

    .ts-ai-breadcrumb {
        margin-bottom: 0.75rem;
    }

    .ts-ai-breadcrumb-list {
        font-size: 0.75rem;
        gap: 0.35rem;
    }

    .ts-ai-breadcrumb-page {
        max-width: 120px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        display: inline-block;
        vertical-align: bottom;
    }

    .ts-ai-badge {
        font-size: 0.725rem;
        padding: 0.25rem 0.55rem;
    }

    .ts-ai-title {
        font-size: 1.45rem;
        line-height: 1.25;
        margin-bottom: 0.35rem;
    }

    .ts-ai-subtitle {
        font-size: 0.825rem;
        line-height: 1.4;
    }

    .ts-ai-card {
        padding: 0.9rem;
        border-radius: var(--ts-ai-radius-sm);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .ts-ai-controls-header {
        margin-bottom: 0.85rem;
        padding-bottom: 0.5rem;
    }

    .ts-ai-section-heading {
        font-size: 0.95rem;
    }

    .ts-ai-help-btn {
        padding: 0.25rem 0.45rem;
        font-size: 0.675rem;
    }

    /* Platform Switcher Tabs */
    .ts-ai-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding: 0.2rem;
        display: flex;
        width: 100%;
        max-width: 100%;
    }

    .ts-ai-tabs::-webkit-scrollbar {
        display: none;
    }

    .ts-ai-tab {
        padding: 0.4rem 0.5rem;
        font-size: 0.725rem;
        white-space: nowrap;
        flex: 1 0 auto;
    }

    /* Hardware Chips Grid */
    .ts-ai-chip-grid {
        grid-template-columns: repeat(auto-fill, minmax(68px, 1fr));
        gap: 0.35rem;
        width: 100%;
    }

    .ts-ai-chip {
        padding: 0.4rem 0.25rem;
        font-size: 0.75rem;
        min-height: 42px;
    }

    .ts-ai-chip small {
        font-size: 0.58rem;
    }

    /* Use Case Chips */
    .ts-ai-use-case-chips {
        gap: 0.35rem;
        width: 100%;
    }

    .ts-ai-uc-chip {
        padding: 0.3rem 0.55rem;
        font-size: 0.725rem;
    }

    /* Verdict Banner */
    .ts-ai-verdict-banner {
        padding: 0.9rem;
        border-radius: var(--ts-ai-radius-sm);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .ts-ai-verdict-top {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.35rem;
    }

    .ts-ai-verdict-badge {
        font-size: 0.725rem;
        padding: 0.2rem 0.55rem;
    }

    .ts-ai-verdict-hardware {
        font-size: 0.725rem;
    }

    .ts-ai-verdict-title {
        font-size: 1.05rem;
        line-height: 1.3;
    }

    .ts-ai-verdict-subtext {
        font-size: 0.8rem;
        line-height: 1.35;
        margin-bottom: 0.85rem;
    }

    .ts-ai-actions-bar {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.4rem;
        width: 100%;
        max-width: 100%;
        margin-bottom: 0.85rem;
    }

    .ts-ai-action-btn {
        width: 100%;
        max-width: 100%;
        justify-content: center;
        padding: 0.4rem 0.35rem;
        font-size: 0.7rem;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .ts-ai-action-btn svg {
        width: 13px;
        height: 13px;
        flex-shrink: 0;
    }

    .ts-ai-memory-meter-wrap {
        padding: 0.6rem 0.7rem;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .ts-ai-meter-meta {
        font-size: 0.725rem;
    }

    /* Recommendations Header & Search */
    .ts-ai-recs-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.35rem;
    }

    .ts-ai-recs-title {
        font-size: 1.1rem;
    }

    .ts-ai-recs-subtitle {
        font-size: 0.785rem;
    }

    .ts-ai-recs-count {
        font-size: 0.725rem;
        padding: 0.15rem 0.45rem;
    }

    .ts-ai-search-bar-wrap {
        margin-bottom: 0.85rem;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .ts-ai-search-inner {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .ts-ai-search-input {
        height: 40px !important;
        font-size: 0.785rem !important;
        padding: 0 1.8rem 0 2.4rem !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .ts-ai-search-icon {
        left: 0.75rem;
        width: 13px;
        height: 13px;
    }

    /* Model Card Mobile */
    .ts-ai-model-card {
        padding: 0.9rem;
        border-radius: var(--ts-ai-radius-sm);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .ts-ai-model-top {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.45rem;
        margin-bottom: 0.5rem;
    }

    .ts-ai-model-name-row {
        gap: 0.35rem;
        margin-bottom: 0.15rem;
    }

    .ts-ai-model-name {
        font-size: 1rem;
    }

    .ts-ai-model-category {
        font-size: 0.725rem;
    }

    .ts-ai-model-badges {
        justify-content: flex-start;
        width: 100%;
        gap: 0.3rem;
        flex-wrap: wrap;
    }

    .ts-ai-speed-badge,
    .ts-ai-disk-badge {
        font-size: 0.7rem;
        padding: 0.18rem 0.45rem;
    }

    .ts-ai-explanation {
        font-size: 0.775rem;
        padding: 0.45rem 0.6rem;
        margin-bottom: 0.55rem;
    }

    .ts-ai-card-tags {
        gap: 0.25rem;
        margin-bottom: 0.55rem;
    }

    .ts-ai-tag {
        font-size: 0.65rem;
        padding: 0.1rem 0.35rem;
    }

    /* Quickstart Drawer Mobile */
    .ts-ai-drawer-toggle {
        font-size: 0.75rem;
    }

    .ts-ai-terminal-box {
        margin-top: 0.25rem;
        width: 100%;
        max-width: 100%;
    }

    .ts-ai-terminal-header {
        padding: 0.25rem 0.4rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        width: 100%;
    }

    .ts-ai-terminal-header::-webkit-scrollbar {
        display: none;
    }

    .ts-ai-cmd-tab {
        padding: 0.25rem 0.5rem !important;
        font-size: 0.675rem !important;
        white-space: nowrap !important;
        flex-shrink: 0 !important;
    }

    .ts-ai-terminal-body {
        padding: 0.4rem 0.45rem;
        width: 100%;
        box-sizing: border-box;
    }

    .ts-ai-cmd-pane {
        padding: 0.3rem 0.45rem;
        gap: 0.35rem;
        width: 100%;
        box-sizing: border-box;
    }

    .ts-ai-cmd-pane code {
        font-size: 0.7rem !important;
    }

    .ts-ai-copy-btn {
        font-size: 0.65rem !important;
        padding: 0.2rem 0.42rem !important;
    }

    /* Show More Button */
    .ts-ai-show-more-btn {
        width: 100%;
        padding: 0.65rem 0.85rem;
        font-size: 0.785rem;
    }

    /* Incompatible & Simulator Accordions */
    .ts-ai-incompatible-toggle,
    .ts-ai-sim-toggle {
        padding: 0.75rem 0.85rem !important;
        font-size: 0.8rem !important;
        gap: 0.5rem !important;
    }

    .ts-ai-inc-toggle-left,
    .ts-ai-sim-toggle-left {
        font-size: 0.775rem;
        gap: 0.4rem;
        min-width: 0;
        flex: 1 1 auto;
        line-height: 1.35;
    }

    .ts-ai-inc-toggle-right {
        gap: 0.35rem;
        flex-shrink: 0;
        white-space: nowrap;
    }

    .ts-ai-inc-badge {
        font-size: 0.675rem;
        padding: 0.15rem 0.45rem;
        white-space: nowrap !important;
        flex-shrink: 0 !important;
        line-height: 1.2;
    }

    .ts-ai-sim-metrics {
        grid-template-columns: 1fr;
        gap: 0.45rem;
    }

    .ts-ai-sim-metric {
        padding: 0.55rem 0.65rem;
    }

    .ts-ai-sim-metric strong {
        font-size: 0.95rem;
    }

    #ts-ai-sim-quant-chips {
        grid-template-columns: 1fr 1fr;
        gap: 0.35rem;
    }

    /* SEO Section Mobile */
    .ts-ai-seo-section {
        margin-top: 1.75rem;
        padding-top: 1.25rem;
    }

    .ts-ai-seo-title {
        font-size: 1.15rem;
    }

    .ts-ai-seo-subtitle {
        font-size: 0.8rem;
    }

    .ts-ai-seo-table th,
    .ts-ai-seo-table td {
        padding: 0.55rem 0.65rem;
        font-size: 0.75rem;
    }

    .ts-ai-faq-question {
        padding: 0.75rem 0.85rem;
        font-size: 0.8rem;
    }

    .ts-ai-faq-answer {
        padding: 0 0.85rem 0.75rem 0.85rem;
        font-size: 0.785rem;
    }
}

/* 4. EXTRA NARROW SCREENS (<= 360px) */
@media (max-width: 360px) {
    .ts-ai-actions-bar {
        grid-template-columns: 1fr;
    }

    .ts-ai-chip-grid {
        grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    }
}