/* NIM Platform Dashboard - Matching NimVector Theme */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&family=Space+Grotesk:wght@300..700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    /* Primary Brand Color (NIM Blue) */
    --color-nim-primary: #0674bb;
    --color-nim-primary-light: #0891d4;
    --color-nim-primary-dark: #055a94;
    --color-nim-primary-muted: rgba(6, 116, 187, 0.15);

    /* Grey Scale */
    --color-grey-50: #fafafa;
    --color-grey-100: #f4f4f5;
    --color-grey-200: #e4e4e7;
    --color-grey-300: #d4d4d8;
    --color-grey-400: #a1a1aa;
    --color-grey-500: #71717a;
    --color-grey-600: #52525b;
    --color-grey-700: #3f3f46;
    --color-grey-800: #27272a;
    --color-grey-850: #1f1f23;
    --color-grey-900: #18181b;
    --color-grey-950: #0f0f11;

    /* Semantic */
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    --color-info: #3b82f6;

    /* Fonts */
    --font-display: 'Space Grotesk', system-ui, sans-serif;
    --font-body: 'DM Sans', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-grey-950);
    color: var(--color-grey-100);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-grey-50);
    line-height: 1.2;
}

code, pre, .font-mono {
    font-family: var(--font-mono);
}

#app {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-grey-900);
}

::-webkit-scrollbar-thumb {
    background: var(--color-grey-700);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-grey-600);
}

/* Selection */
::selection {
    background: rgba(6, 116, 187, 0.4);
    color: white;
}

/* Glass Effect */
.glass-effect {
    background: rgba(24, 24, 27, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Navigation */
.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-xl);
    background: rgba(24, 24, 27, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-grey-800);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav-logo {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--color-nim-primary) 0%, var(--color-nim-primary-light) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.nav-title {
    font-size: 1.25rem;
    font-weight: 600;
    font-family: var(--font-display);
    color: var(--color-grey-50);
}

.nav-links {
    display: flex;
    gap: var(--spacing-xs);
}

.nav-link {
    color: var(--color-grey-400);
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.nav-link:hover {
    color: var(--color-grey-100);
    background: var(--color-grey-850);
}

.nav-link.active {
    color: var(--color-nim-primary);
    font-weight: 500;
}

.nav-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-lg);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--color-success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.status-text {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-success);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Main Content */
.main {
    flex: 1;
    padding: var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* Sections */
.section {
    display: none;
}

.section.active {
    display: block;
    animation: fadeUp 0.6s ease-out forwards;
}

@keyframes fadeUp {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

.section-header {
    margin-bottom: var(--spacing-xl);
}

.section-header h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.section-subtitle {
    color: var(--color-grey-400);
    font-size: 1rem;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--color-grey-900);
    border: 1px solid var(--color-grey-800);
    border-radius: var(--radius-xl);
    transition: all 0.2s ease;
}

.stat-card:hover {
    background: var(--color-grey-850);
    box-shadow: 0 0 30px rgba(6, 116, 187, 0.15);
}

.stat-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon.tracks { background: rgba(6, 116, 187, 0.1); }
.stat-icon.artists { background: rgba(59, 130, 246, 0.1); }
.stat-icon.albums { background: rgba(139, 92, 246, 0.1); }
.stat-icon.playlists { background: rgba(245, 158, 11, 0.1); }

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--color-grey-50);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-grey-400);
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

/* Cards */
.card {
    background: var(--color-grey-900);
    border: 1px solid var(--color-grey-800);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--color-grey-800);
}

.card-header h3 {
    font-size: 1rem;
    font-weight: 600;
}

.card-body {
    padding: var(--spacing-lg);
}

/* Badges */
.badge {
    font-size: 0.625rem;
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-live {
    background: rgba(239, 68, 68, 0.2);
    color: var(--color-error);
    animation: pulse 2s infinite;
}

.badge-active {
    background: rgba(6, 116, 187, 0.2);
    color: var(--color-nim-primary);
}

.badge-success {
    background: rgba(16, 185, 129, 0.2);
    color: var(--color-success);
}

/* Overview Stats */
.overview-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.overview-item {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-md);
    background: var(--color-grey-850);
    border-radius: var(--radius-md);
}

.overview-label {
    font-size: 0.75rem;
    color: var(--color-grey-500);
    margin-bottom: var(--spacing-xs);
}

.overview-value {
    font-size: 1.25rem;
    font-weight: 600;
    font-family: var(--font-mono);
    color: var(--color-grey-50);
}

/* Trending List */
.trending-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.trending-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    cursor: pointer;
}

.trending-item:hover {
    background: rgba(124, 58, 237, 0.15);
    transform: translateX(4px);
}

.trending-item:hover .trending-name {
    color: #c4b5fd;
}

.trending-rank {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-grey-800);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-grey-500);
}

.trending-info {
    flex: 1;
    min-width: 0;
}

.trending-name {
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--color-grey-100);
}

.trending-meta {
    font-size: 0.75rem;
    color: var(--color-grey-500);
}

.trending-popularity {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-nim-primary);
}

/* Metrics Section */
.metrics-section {
    margin-top: var(--spacing-xl);
}

.metrics-section h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--color-grey-400);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.metric {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-grey-900);
    border: 1px solid var(--color-grey-800);
    border-radius: var(--radius-xl);
}

.metric-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--font-mono);
    background: linear-gradient(135deg, var(--color-nim-primary) 0%, var(--color-nim-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-label {
    font-size: 0.75rem;
    color: var(--color-grey-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Search Interface */
.search-container {
    margin-bottom: var(--spacing-xl);
}

.search-box {
    display: flex;
    align-items: center;
    background: var(--color-grey-900);
    border: 1px solid var(--color-grey-700);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm) var(--spacing-md);
    transition: border-color 0.2s ease;
}

.search-box:focus-within {
    border-color: var(--color-nim-primary);
}

.search-icon {
    width: 20px;
    height: 20px;
    color: var(--color-grey-500);
    margin-right: var(--spacing-md);
}

.search-input {
    flex: 1;
    background: none;
    border: none;
    color: var(--color-grey-100);
    font-size: 1rem;
    font-family: var(--font-body);
    padding: var(--spacing-sm);
    outline: none;
}

.search-input::placeholder {
    color: var(--color-grey-500);
}

.search-type {
    background: var(--color-grey-800);
    border: 1px solid var(--color-grey-700);
    border-radius: var(--radius-md);
    color: var(--color-grey-100);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
    cursor: pointer;
    outline: none;
}

/* Results */
.results-container, .rights-results, .sync-results {
    min-height: 300px;
}

.results-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    color: var(--color-grey-500);
    text-align: center;
}

.results-placeholder svg {
    width: 64px;
    height: 64px;
    margin-bottom: var(--spacing-md);
    opacity: 0.3;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.result-card {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-grey-900);
    border: 1px solid var(--color-grey-800);
    border-radius: var(--radius-lg);
    transition: all 0.2s ease;
}

.result-card:hover {
    background: var(--color-grey-850);
    box-shadow: 0 0 30px rgba(6, 116, 187, 0.15);
}

.result-image {
    width: 64px;
    height: 64px;
    background: var(--color-nim-primary-muted);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}

.result-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.result-image svg {
    width: 24px;
    height: 24px;
    color: var(--color-nim-primary);
    opacity: 0.5;
}

.result-info {
    flex: 1;
    min-width: 0;
}

.result-name {
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: var(--spacing-xs);
    color: var(--color-grey-50);
}

.result-meta {
    font-size: 0.75rem;
    color: var(--color-grey-400);
}

.result-popularity {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
    font-size: 0.75rem;
    color: var(--color-nim-primary);
}

/* Sync Filters */
.sync-filters {
    background: var(--color-grey-900);
    border: 1px solid var(--color-grey-800);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    min-width: 150px;
}

.filter-group label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-grey-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.filter-select, .filter-number {
    background: var(--color-grey-800);
    border: 1px solid var(--color-grey-700);
    border-radius: var(--radius-md);
    color: var(--color-grey-100);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
    outline: none;
    transition: border-color 0.2s ease;
}

.filter-select:focus, .filter-number:focus {
    border-color: var(--color-nim-primary);
}

.filter-range {
    -webkit-appearance: none;
    width: 100%;
    height: 4px;
    background: var(--color-grey-700);
    border-radius: 2px;
    outline: none;
}

.filter-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    background: var(--color-nim-primary);
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.1s ease;
}

.filter-range::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.range-value {
    font-size: 0.75rem;
    color: var(--color-grey-400);
    font-family: var(--font-mono);
}

.range-inputs {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.range-inputs span {
    color: var(--color-grey-500);
}

.filter-number {
    width: 80px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-nim-primary) 0%, var(--color-nim-primary-light) 100%);
    color: white;
}

.btn-primary:hover {
    box-shadow: 0 0 20px rgba(6, 116, 187, 0.3);
    filter: brightness(1.1);
}

/* Monitor Section */
.monitor-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.monitor-card.full-width {
    grid-column: 1 / -1;
}

.monitor-stat {
    margin-bottom: var(--spacing-md);
}

.monitor-value {
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--color-nim-primary);
}

.monitor-label {
    font-size: 0.875rem;
    color: var(--color-grey-400);
}

.monitor-desc {
    font-size: 0.875rem;
    color: var(--color-grey-500);
}

/* Coverage Bars */
.coverage-bars {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.coverage-item {
    display: grid;
    grid-template-columns: 120px 1fr 50px;
    align-items: center;
    gap: var(--spacing-md);
}

.coverage-label {
    font-size: 0.75rem;
    color: var(--color-grey-400);
}

.coverage-bar {
    height: 6px;
    background: var(--color-grey-800);
    border-radius: 3px;
    overflow: hidden;
}

.coverage-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-nim-primary) 0%, var(--color-nim-primary-light) 100%);
    border-radius: 3px;
    transition: width 1s ease;
}

.coverage-pct {
    font-size: 0.75rem;
    font-family: var(--font-mono);
    color: var(--color-grey-400);
    text-align: right;
}

/* Capabilities Grid */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.capability {
    text-align: center;
}

.capability-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--spacing-md);
    background: var(--color-nim-primary-muted);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.capability-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-nim-primary);
}

.capability h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.capability p {
    font-size: 0.75rem;
    color: var(--color-grey-500);
    line-height: 1.5;
}

/* Footer */
.footer {
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--color-grey-900);
    border-top: 1px solid var(--color-grey-800);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.footer-brand {
    font-weight: 600;
    font-family: var(--font-display);
    color: var(--color-grey-50);
}

.footer-separator {
    color: var(--color-grey-700);
}

.footer-tagline {
    color: var(--color-grey-500);
    font-size: 0.875rem;
}

.footer-meta {
    font-size: 0.75rem;
    color: var(--color-grey-500);
}

/* Loading */
.loading-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    color: var(--color-grey-500);
}

.loading-spinner {
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-grey-700);
    border-top-color: var(--color-nim-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 1200px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

@media (max-width: 768px) {
    .nav {
        flex-wrap: wrap;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }

    .nav-links {
        order: 3;
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }

    .main {
        padding: var(--spacing-md);
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .metrics-grid {
        grid-template-columns: 1fr;
    }

    .monitor-grid {
        grid-template-columns: 1fr;
    }

    .capabilities-grid {
        grid-template-columns: 1fr;
    }

    .filter-row {
        flex-direction: column;
    }

    .footer {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

/* =====================================================
   Track Detail View - Exact NimVector Style
   ===================================================== */

.detail-back {
    margin-bottom: var(--spacing-lg);
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--color-grey-400);
    font-family: var(--font-body);
    font-size: 0.875rem;
    cursor: pointer;
    transition: color 0.2s ease;
}

.back-btn:hover {
    color: var(--color-grey-100);
}

.back-btn svg {
    width: 16px;
    height: 16px;
}

/* Two-column layout */
.track-detail-layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: var(--spacing-xl);
    max-width: 1100px;
}

.track-detail-main {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.track-detail-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Track Hero - Blue Gradient like NimVector */
.track-hero {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, var(--color-nim-primary) 0%, var(--color-nim-primary-light) 100%);
    border-radius: var(--radius-xl);
}

.track-artwork-large {
    width: 112px;
    height: 112px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
}

.track-artwork-large svg {
    width: 56px;
    height: 56px;
    color: rgba(255, 255, 255, 0.5);
}

.track-artwork-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.track-hero-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    flex: 1;
    min-width: 0;
}

.track-type-badge {
    display: inline-block;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.track-title-large {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin: 0;
    line-height: 1.2;
}

.track-artists-inline {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.125rem;
}

.track-artists-inline a {
    color: inherit;
    text-decoration: none;
}

.track-artists-inline a:hover {
    text-decoration: underline;
}

.track-album-inline {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin-top: 4px;
}

.track-meta-badges {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
}

.meta-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.meta-badge.duration {
    font-family: var(--font-body);
}

.meta-badge.popularity {
    color: rgba(255, 255, 255, 0.8);
}

.meta-badge.explicit {
    background: rgba(255, 255, 255, 0.2);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
}

/* Detail Cards - NimVector Style */
.detail-card {
    background: var(--color-grey-900);
    border: 1px solid var(--color-grey-800);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
}

.detail-card-title {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-grey-100);
    margin: 0 0 var(--spacing-md) 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.detail-card-title svg {
    width: 20px;
    height: 20px;
    color: var(--color-nim-primary);
}

/* Info Grid */
.info-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0;
}

.info-label {
    color: var(--color-grey-500);
    font-size: 0.875rem;
}

.info-value {
    color: var(--color-grey-300);
    font-size: 0.875rem;
    text-align: right;
}

.info-value.mono {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
}

/* Preview & Spotify */
.preview-section {
    margin-bottom: var(--spacing-md);
}

.no-preview {
    color: var(--color-grey-500);
    font-size: 0.875rem;
    margin: 0;
    padding: var(--spacing-md);
    background: rgba(39, 39, 42, 0.5);
    border-radius: var(--radius-md);
    text-align: center;
}

.spotify-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    width: 100%;
    padding: 10px 20px;
    background: #1DB954;
    color: white;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s ease;
}

.spotify-btn:hover {
    background: #1ed760;
    box-shadow: 0 0 20px rgba(29, 185, 84, 0.4);
}

.spotify-btn svg {
    width: 20px;
    height: 20px;
}

/* Artists List */
.artists-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.artist-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: background 0.2s ease;
}

.artist-item:hover {
    background: var(--color-grey-850);
}

.artist-avatar {
    width: 40px;
    height: 40px;
    background: var(--color-grey-800);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.artist-avatar svg {
    width: 20px;
    height: 20px;
    color: var(--color-grey-500);
}

.artist-details {
    flex: 1;
    min-width: 0;
}

.artist-name {
    font-weight: 500;
    color: var(--color-grey-100);
    font-size: 0.9375rem;
}

.artist-meta {
    font-size: 0.75rem;
    color: var(--color-grey-500);
    font-family: var(--font-mono);
}

.no-data-message {
    color: var(--color-grey-500);
    font-size: 0.875rem;
    padding: var(--spacing-xl);
    text-align: center;
}

/* Audio Features - NimVector Style */
.audio-features-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.audio-feature-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.audio-feature-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 2px;
}

.audio-feature-name {
    font-size: 0.875rem;
    color: var(--color-grey-300);
}

.audio-feature-value {
    font-size: 0.875rem;
    color: var(--color-grey-500);
}

.audio-feature-bar {
    height: 8px;
    background: var(--color-grey-800);
    border-radius: 9999px;
    overflow: hidden;
}

.audio-feature-fill {
    height: 100%;
    border-radius: 9999px;
    transition: width 0.5s ease-out;
}

/* Different colors for each feature like NimVector */
.audio-feature-item:nth-child(1) .audio-feature-fill { background: #ec4899; } /* pink */
.audio-feature-item:nth-child(2) .audio-feature-fill { background: #f97316; } /* orange */
.audio-feature-item:nth-child(3) .audio-feature-fill { background: #eab308; } /* yellow */
.audio-feature-item:nth-child(4) .audio-feature-fill { background: var(--color-nim-primary); } /* nim blue */
.audio-feature-item:nth-child(5) .audio-feature-fill { background: #3b82f6; } /* blue */
.audio-feature-item:nth-child(6) .audio-feature-fill { background: #a855f7; } /* purple */
.audio-feature-item:nth-child(7) .audio-feature-fill { background: #ef4444; } /* red */

.audio-feature-desc {
    font-size: 0.75rem;
    color: var(--color-grey-600);
    line-height: 1.3;
}

/* Audio Features Footer - BPM, Key, etc */
.audio-features-footer {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.audio-stat {
    text-align: center;
    padding: var(--spacing-md);
    background: rgba(39, 39, 42, 0.5);
    border-radius: var(--radius-lg);
}

.audio-stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}

/* Different colors for stats */
.audio-stat:nth-child(1) .audio-stat-value { color: #a855f7; } /* BPM - purple */
.audio-stat:nth-child(2) .audio-stat-value { color: var(--color-nim-primary); } /* Key - nim blue */
.audio-stat:nth-child(3) .audio-stat-value { color: #f97316; } /* Time Sig - orange */
.audio-stat:nth-child(4) .audio-stat-value { color: #ef4444; } /* Loudness - red */

.audio-stat-label {
    display: block;
    font-size: 0.875rem;
    color: var(--color-grey-500);
    margin-top: 2px;
}

/* Clickable track cards */
.result-card[data-track-id] {
    cursor: pointer;
    transition: all 0.2s ease;
}

.result-card[data-track-id]:hover {
    border-color: var(--color-nim-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(6, 116, 187, 0.15);
}

/* Responsive */
@media (max-width: 900px) {
    .track-detail-layout {
        grid-template-columns: 1fr;
    }

    .track-detail-sidebar {
        order: -1;
    }
}

@media (max-width: 600px) {
    .track-hero {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .track-artwork-large {
        width: 180px;
        height: 180px;
    }

    .track-title-large {
        font-size: 1.5rem;
    }

    .track-meta-badges {
        justify-content: center;
    }

    .audio-features-footer {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================================
   ARTIST DETAIL VIEW
   ============================================ */

/* Artist Hero - Purple/Pink gradient instead of blue */
.artist-hero {
    background: linear-gradient(135deg, #7c3aed 0%, #a855f7 50%, #c084fc 100%) !important;
}

/* Artist Artwork - circular for artists */
.artist-artwork {
    border-radius: 50% !important;
}

.artist-artwork img {
    border-radius: 50%;
}

/* Genre Tags */
.genres-list {
    min-height: 40px;
}

.genre-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.genre-tag {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(124, 58, 237, 0.2);
    border: 1px solid rgba(124, 58, 237, 0.4);
    border-radius: 9999px;
    font-size: 0.875rem;
    color: #c4b5fd;
    text-transform: capitalize;
    transition: all 0.2s ease;
}

.genre-tag:hover {
    background: rgba(124, 58, 237, 0.3);
    border-color: #a855f7;
}

/* Artist Track Items */
.artist-tracks-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.artist-track-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(39, 39, 42, 0.5);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.2s ease;
}

.artist-track-item:hover {
    background: rgba(124, 58, 237, 0.15);
    transform: translateX(4px);
}

.artist-track-rank {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-grey-800);
    border-radius: 50%;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-grey-400);
}

.artist-track-item:hover .artist-track-rank {
    background: #7c3aed;
    color: white;
}

.artist-track-info {
    flex: 1;
    min-width: 0;
}

.artist-track-name {
    font-weight: 500;
    color: var(--color-grey-100);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.artist-track-meta {
    font-size: 0.75rem;
    color: var(--color-grey-500);
    margin-top: 2px;
}

/* Similar Artists */
.similar-artists-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* Clickable artist cards and items */
.result-card[data-artist-id],
.artist-item[data-artist-id] {
    cursor: pointer;
    transition: all 0.2s ease;
}

.result-card[data-artist-id]:hover {
    border-color: #a855f7;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(168, 85, 247, 0.15);
}

.artist-item[data-artist-id]:hover {
    background: rgba(124, 58, 237, 0.15);
}

.artist-item[data-artist-id]:hover .artist-name {
    color: #c4b5fd;
}

/* Responsive for Artist Detail */
@media (max-width: 600px) {
    .artist-hero {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .artist-artwork {
        width: 150px !important;
        height: 150px !important;
    }
}

/* ============================================
   ALBUM DETAIL VIEW
   ============================================ */

/* Album Hero - Green/Teal gradient */
.album-hero {
    background: linear-gradient(135deg, #059669 0%, #10b981 50%, #34d399 100%) !important;
}

/* Album Tracks List */
.album-tracks-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    max-height: 600px;
    overflow-y: auto;
}

.album-track-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(39, 39, 42, 0.5);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
}

.album-track-item:hover {
    background: rgba(16, 185, 129, 0.15);
    transform: translateX(4px);
}

.album-track-number {
    width: 24px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-grey-500);
    text-align: center;
}

.album-track-item:hover .album-track-number {
    color: #34d399;
}

.album-track-info {
    flex: 1;
    min-width: 0;
}

.album-track-name {
    font-weight: 500;
    color: var(--color-grey-100);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.album-track-meta {
    font-size: 0.75rem;
    color: var(--color-grey-500);
    margin-top: 2px;
}

.album-track-duration {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-grey-500);
}

/* Clickable album cards */
.result-card[data-album-id] {
    cursor: pointer;
    transition: all 0.2s ease;
}

.result-card[data-album-id]:hover {
    border-color: #10b981;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.15);
}

/* Clickable Album Link in Track Detail */
.album-link {
    color: #34d399;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: underline;
    text-decoration-color: transparent;
}

.album-link:hover {
    color: #6ee7b7;
    text-decoration-color: #6ee7b7;
}

/* Responsive for Album Detail */
@media (max-width: 600px) {
    .album-hero {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .album-tracks-list {
        max-height: 400px;
    }
}

/* ============================================
   PLAYLIST DETAIL VIEW
   ============================================ */

/* Playlist Hero - Orange/Amber gradient */
.playlist-hero {
    background: linear-gradient(135deg, #d97706 0%, #f59e0b 50%, #fbbf24 100%) !important;
}

/* Playlist Artwork - rounded square */
.playlist-artwork {
    border-radius: var(--radius-lg) !important;
}

/* Playlist Description */
.playlist-description {
    color: var(--color-grey-300);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Playlist Tracks List */
.playlist-tracks-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    max-height: 600px;
    overflow-y: auto;
}

.playlist-track-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(39, 39, 42, 0.5);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
}

.playlist-track-item:hover {
    background: rgba(245, 158, 11, 0.15);
    transform: translateX(4px);
}

.playlist-track-number {
    width: 28px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-grey-500);
    text-align: center;
}

.playlist-track-item:hover .playlist-track-number {
    color: #fbbf24;
}

.playlist-track-info {
    flex: 1;
    min-width: 0;
}

.playlist-track-name {
    font-weight: 500;
    color: var(--color-grey-100);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.playlist-track-meta {
    font-size: 0.75rem;
    color: var(--color-grey-500);
    margin-top: 2px;
}

/* Clickable playlist cards */
.result-card[data-playlist-id] {
    cursor: pointer;
    transition: all 0.2s ease;
}

.result-card[data-playlist-id]:hover {
    border-color: #f59e0b;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.15);
}

/* Responsive for Playlist Detail */
@media (max-width: 600px) {
    .playlist-hero {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .playlist-tracks-list {
        max-height: 400px;
    }
}

/* ==================== */
/* Monitor Page - Enhanced */
/* ==================== */

/* Catalog Stats Grid */
.catalog-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.catalog-stat {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--color-grey-850);
    border-radius: var(--radius-md);
}

.catalog-stat-value {
    display: block;
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-nim-primary-light);
    margin-bottom: 0.25rem;
}

.catalog-stat-label {
    font-size: 0.75rem;
    color: var(--color-grey-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Audio Profile */
.audio-profile {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.profile-item {
    display: grid;
    grid-template-columns: 100px 1fr 50px;
    align-items: center;
    gap: var(--spacing-sm);
}

.profile-label {
    font-size: 0.8rem;
    color: var(--color-grey-300);
}

.profile-bar {
    height: 8px;
    background: var(--color-grey-800);
    border-radius: 4px;
    overflow: hidden;
}

.profile-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.5s ease;
}

.profile-fill.energy {
    background: linear-gradient(90deg, #f59e0b, #ef4444);
}

.profile-fill.dance {
    background: linear-gradient(90deg, #ec4899, #a855f7);
}

.profile-fill.valence {
    background: linear-gradient(90deg, #eab308, #22c55e);
}

.profile-fill.acoustic {
    background: linear-gradient(90deg, #0674bb, #06b6d4);
}

.profile-value {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-grey-300);
    text-align: right;
}

/* Genre Distribution */
.genre-distribution {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.genre-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--color-grey-850);
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    color: var(--color-grey-200);
    transition: all 0.2s ease;
}

.genre-tag:hover {
    background: var(--color-grey-800);
    transform: translateY(-1px);
}

.genre-count {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--color-nim-primary-light);
    background: var(--color-nim-primary-muted);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
}

.genre-loading, .timeline-loading {
    color: var(--color-grey-500);
    font-size: 0.85rem;
    padding: var(--spacing-md);
    text-align: center;
}

/* Release Timeline */
.release-timeline {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.timeline-bar {
    display: grid;
    grid-template-columns: 60px 1fr 60px;
    align-items: center;
    gap: var(--spacing-sm);
}

.timeline-decade {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-grey-400);
}

.timeline-track {
    height: 20px;
    background: var(--color-grey-850);
    border-radius: 4px;
    overflow: hidden;
}

.timeline-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-nim-primary), var(--color-nim-primary-light));
    border-radius: 4px;
    transition: width 0.5s ease;
}

.timeline-count {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--color-grey-500);
    text-align: right;
}

/* Badge variants */
.badge-info {
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
}

/* Monitor grid enhancement */
.monitor-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

@media (max-width: 900px) {
    .monitor-grid {
        grid-template-columns: 1fr;
    }

    .catalog-stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .profile-item {
        grid-template-columns: 80px 1fr 40px;
    }
}

/* ==================== */
/* Playlists Page */
/* ==================== */

.playlist-search-container {
    margin-bottom: var(--spacing-xl);
}

.playlist-section {
    margin-bottom: var(--spacing-2xl);
}

.playlist-section-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-grey-100);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.playlist-section-title::before {
    content: '';
    width: 4px;
    height: 24px;
    background: linear-gradient(180deg, #d97706, #fbbf24);
    border-radius: 2px;
}

.playlists-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.playlist-card {
    background: var(--color-grey-900);
    border: 1px solid var(--color-grey-800);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    cursor: pointer;
    transition: all 0.2s ease;
}

.playlist-card:hover {
    background: var(--color-grey-850);
    border-color: var(--color-grey-700);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.playlist-card-header {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.playlist-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #d97706, #fbbf24);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.playlist-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.playlist-card-info {
    flex: 1;
    min-width: 0;
}

.playlist-card-name {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-grey-100);
    margin-bottom: 0.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.playlist-card-owner {
    font-size: 0.8rem;
    color: var(--color-grey-500);
}

.playlist-card-stats {
    display: flex;
    gap: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-grey-800);
}

.playlist-stat {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.playlist-stat-value {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-nim-primary-light);
}

.playlist-stat-label {
    font-size: 0.7rem;
    color: var(--color-grey-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.playlist-card-description {
    font-size: 0.8rem;
    color: var(--color-grey-400);
    line-height: 1.4;
    margin-top: var(--spacing-sm);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@media (max-width: 600px) {
    .playlists-grid {
        grid-template-columns: 1fr;
    }
}

/* ==================== */
/* Nav User & Auth */
/* ==================== */

.nav-user {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-right: var(--spacing-md);
}

.user-email {
    font-size: 0.8rem;
    color: var(--color-grey-400);
    font-family: var(--font-mono);
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.logout-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm);
    background: transparent;
    border: 1px solid var(--color-grey-700);
    border-radius: var(--radius-md);
    color: var(--color-grey-400);
    cursor: pointer;
    transition: all 0.2s ease;
}

.logout-btn:hover {
    background: rgba(239, 68, 68, 0.1);
    border-color: var(--color-error);
    color: var(--color-error);
}

/* ==================== */
/* AI Assistant Section */
/* ==================== */

.ai-container {
    max-width: 900px;
}

.ai-input-card {
    margin-bottom: var(--spacing-xl);
}

.ai-search-box {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.ai-search-box .search-input {
    flex: 1;
}

.ai-submit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--color-nim-primary);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.ai-submit-btn:hover {
    background: var(--color-nim-primary-light);
    transform: translateY(-1px);
}

.ai-submit-btn:disabled {
    background: var(--color-grey-700);
    cursor: not-allowed;
    transform: none;
}

.ai-examples {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
}

.ai-examples-label {
    font-size: 0.75rem;
    color: var(--color-grey-500);
    font-weight: 500;
}

.ai-example {
    font-size: 0.75rem;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-grey-850);
    border: 1px solid var(--color-grey-700);
    border-radius: var(--radius-sm);
    color: var(--color-nim-primary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.ai-example:hover {
    background: var(--color-nim-primary-muted);
    border-color: var(--color-nim-primary);
}

.ai-response-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.badge-ai {
    background: rgba(139, 92, 246, 0.2);
    color: #a78bfa;
}

.ai-answer {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--color-grey-200);
}

.ai-answer h1, .ai-answer h2, .ai-answer h3 {
    color: var(--color-nim-primary);
    margin: var(--spacing-lg) 0 var(--spacing-sm) 0;
    font-weight: 600;
}

.ai-answer h2 {
    font-size: 1.25rem;
    border-bottom: 1px solid var(--color-grey-800);
    padding-bottom: var(--spacing-sm);
}

.ai-answer h3 {
    font-size: 1rem;
    color: var(--color-nim-primary-light);
}

.ai-answer p {
    margin: var(--spacing-sm) 0;
}

.ai-answer ul, .ai-answer ol {
    margin: var(--spacing-sm) 0 var(--spacing-sm) var(--spacing-lg);
}

.ai-answer li {
    margin: var(--spacing-xs) 0;
    line-height: 1.6;
}

.ai-answer a {
    color: var(--color-nim-primary);
    text-decoration: none;
    border-bottom: 1px dotted var(--color-nim-primary);
    transition: all 0.2s ease;
}

.ai-answer a:hover {
    color: var(--color-nim-primary-light);
    border-bottom-style: solid;
}

.ai-answer strong {
    color: var(--color-grey-50);
    font-weight: 600;
}

.ai-answer em {
    color: var(--color-grey-400);
    font-style: italic;
}

.ai-answer code {
    background: var(--color-grey-850);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.875em;
}

.ai-answer hr {
    border: none;
    border-top: 1px solid var(--color-grey-800);
    margin: var(--spacing-lg) 0;
}

.ai-context-toggle {
    font-size: 0.75rem;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-grey-850);
    border: 1px solid var(--color-grey-700);
    border-radius: var(--radius-sm);
    color: var(--color-grey-400);
    cursor: pointer;
    transition: all 0.2s ease;
}

.ai-context-toggle:hover {
    color: var(--color-grey-100);
    border-color: var(--color-grey-600);
}

.ai-context {
    font-size: 0.75rem;
    font-family: var(--font-mono);
    color: var(--color-grey-500);
    white-space: pre-wrap;
    word-break: break-word;
    max-height: 200px;
    overflow-y: auto;
    background: var(--color-grey-950);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin: 0;
}

.ai-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    padding: var(--spacing-2xl);
    color: var(--color-grey-400);
}

.ai-spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--color-grey-800);
    border-top-color: var(--color-nim-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.ai-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--color-error);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
}

/* AI Tabs */
.ai-tabs {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-grey-800);
    padding-bottom: var(--spacing-sm);
}

.ai-tab {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    color: var(--color-grey-400);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.ai-tab:hover {
    color: var(--color-grey-100);
    background: var(--color-grey-850);
}

.ai-tab.active {
    color: var(--color-nim-primary);
    background: rgba(139, 92, 246, 0.1);
}

.ai-tab svg {
    opacity: 0.7;
}

.ai-tab.active svg {
    opacity: 1;
}

.ai-tab-content {
    animation: fadeIn 0.2s ease;
}

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

/* AI Response Metadata */
.ai-response-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: 0.75rem;
    color: var(--color-grey-500);
    margin-right: auto;
    margin-left: var(--spacing-md);
}

.ai-response-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.ai-response-meta svg {
    width: 14px;
    height: 14px;
    opacity: 0.7;
}

/* AI Catalog Links */
.ai-links-card {
    margin-top: var(--spacing-md);
}

.ai-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.ai-link-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-grey-850);
    border: 1px solid var(--color-grey-700);
    border-radius: var(--radius-md);
    color: var(--color-grey-200);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.ai-link-item:hover {
    background: var(--color-grey-800);
    border-color: var(--color-nim-primary);
    color: var(--color-nim-primary);
}

.ai-link-item svg {
    width: 16px;
    height: 16px;
    opacity: 0.7;
}

.ai-link-type {
    font-size: 0.7rem;
    text-transform: uppercase;
    padding: 2px 6px;
    background: var(--color-grey-800);
    border-radius: var(--radius-sm);
    color: var(--color-grey-400);
}

/* AI Evaluation Tab */
.ai-eval-desc {
    color: var(--color-grey-400);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-lg);
    line-height: 1.5;
}

.ai-eval-inputs {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.ai-eval-field {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.ai-eval-field label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-grey-300);
}

.ai-eval-field .form-input {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-grey-850);
    border: 1px solid var(--color-grey-700);
    border-radius: var(--radius-md);
    color: var(--color-grey-100);
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s ease;
}

.ai-eval-field .form-input:focus {
    border-color: var(--color-nim-primary);
}

.ai-eval-field .form-input::placeholder {
    color: var(--color-grey-500);
}

.ai-eval-field-query {
    flex: 1;
}

.ai-eval-badges {
    display: flex;
    gap: var(--spacing-sm);
    margin-left: auto;
}

.ai-eval-stats {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-grey-850);
    border-top: 1px solid var(--color-grey-800);
    font-size: 0.8rem;
    color: var(--color-grey-400);
}

.ai-eval-stat {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.ai-eval-stat strong {
    color: var(--color-grey-200);
}

/* AI History Tab */
.ai-history-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-left: auto;
}

.ai-history-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.ai-history-empty {
    color: var(--color-grey-500);
    text-align: center;
    padding: var(--spacing-xl);
}

.ai-history-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-grey-850);
    border: 1px solid var(--color-grey-800);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
}

.ai-history-item:hover {
    background: var(--color-grey-800);
    border-color: var(--color-grey-700);
}

.ai-history-item-content {
    flex: 1;
    min-width: 0;
}

.ai-history-question {
    font-size: 0.9rem;
    color: var(--color-grey-100);
    margin-bottom: var(--spacing-xs);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ai-history-preview {
    font-size: 0.8rem;
    color: var(--color-grey-500);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ai-history-time {
    font-size: 0.75rem;
    color: var(--color-grey-600);
    white-space: nowrap;
}

.ai-history-delete {
    padding: var(--spacing-xs);
    background: transparent;
    border: none;
    color: var(--color-grey-500);
    cursor: pointer;
    opacity: 0;
    transition: all 0.2s ease;
}

.ai-history-item:hover .ai-history-delete {
    opacity: 1;
}

.ai-history-delete:hover {
    color: var(--color-error);
}

/* Badge variants */
.badge-purple {
    background: rgba(139, 92, 246, 0.2);
    color: var(--color-nim-primary);
    border: 1px solid rgba(139, 92, 246, 0.3);
}

.badge-green {
    background: rgba(34, 197, 94, 0.2);
    color: #22c55e;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

/* Button variants */
.btn-secondary {
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--color-grey-800);
    border: 1px solid var(--color-grey-700);
    border-radius: var(--radius-md);
    color: var(--color-grey-200);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-secondary:hover {
    background: var(--color-grey-700);
    border-color: var(--color-grey-600);
}

.btn-danger {
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius-md);
    color: var(--color-error);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-danger:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.5);
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.75rem;
}

/* AI Internal Links styling */
.ai-internal-link {
    color: var(--color-nim-primary);
    text-decoration: none;
    border-bottom: 1px dotted var(--color-nim-primary);
    transition: all 0.2s ease;
}

.ai-internal-link:hover {
    color: var(--color-nim-primary-light);
    border-bottom-style: solid;
}

/* ==================== */
/* Admin Section */
/* ==================== */

.admin-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    max-width: 800px;
}

.admin-card {
    background: var(--color-grey-900);
    border: 1px solid var(--color-grey-800);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
}

.admin-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--color-grey-100);
}

.add-user-form .form-row {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.add-user-form input[type="email"] {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-grey-850);
    border: 1px solid var(--color-grey-700);
    border-radius: var(--radius-md);
    color: var(--color-grey-100);
    font-size: 0.9rem;
    font-family: var(--font-body);
    outline: none;
    transition: border-color 0.2s ease;
}

.add-user-form input[type="email"]:focus {
    border-color: var(--color-nim-primary);
}

.add-user-form input[type="email"]::placeholder {
    color: var(--color-grey-500);
}

.add-user-form select {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-grey-850);
    border: 1px solid var(--color-grey-700);
    border-radius: var(--radius-md);
    color: var(--color-grey-100);
    font-size: 0.9rem;
    cursor: pointer;
    outline: none;
}

.add-user-form button {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-nim-primary) 0%, var(--color-nim-primary-light) 100%);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.add-user-form button:hover {
    box-shadow: 0 0 20px rgba(6, 116, 187, 0.3);
    filter: brightness(1.1);
}

.add-user-form button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    filter: none;
    box-shadow: none;
}

/* Users Table */
.users-table-container {
    overflow-x: auto;
}

.users-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.users-table th {
    text-align: left;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-grey-850);
    color: var(--color-grey-400);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--color-grey-800);
}

.users-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-grey-850);
    color: var(--color-grey-200);
}

.users-table tr:hover td {
    background: rgba(6, 116, 187, 0.05);
}

.users-table .email-cell {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
}

.users-table .role-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: capitalize;
}

.users-table .role-badge.admin {
    background: rgba(168, 85, 247, 0.2);
    color: #c4b5fd;
}

.users-table .role-badge.user {
    background: rgba(6, 116, 187, 0.2);
    color: var(--color-nim-primary-light);
}

.users-table .date-cell {
    font-size: 0.8rem;
    color: var(--color-grey-500);
}

.users-table .delete-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: transparent;
    border: 1px solid var(--color-grey-700);
    border-radius: var(--radius-sm);
    color: var(--color-grey-400);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.users-table .delete-btn:hover {
    background: rgba(239, 68, 68, 0.1);
    border-color: var(--color-error);
    color: var(--color-error);
}

.users-table .delete-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Admin link in nav */
.nav-link.admin-only {
    color: #c4b5fd;
}

.nav-link.admin-only:hover {
    background: rgba(168, 85, 247, 0.15);
}

@media (max-width: 768px) {
    .add-user-form .form-row {
        flex-direction: column;
        align-items: stretch;
    }

    .add-user-form select,
    .add-user-form button {
        width: 100%;
    }

    .users-table th:last-child,
    .users-table td:last-child {
        text-align: right;
    }
}