/* Evaluation Dashboard - Matching Rummager Frontend Design System */

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Light Mode - Squirrel Color System */
    --background: 32 8% 95%;
    --foreground: 32 8% 15%;
    --card: 32 8% 95%;
    --card-foreground: 32 8% 15%;
    --popover: 32 8% 95%;
    --popover-foreground: 32 8% 15%;
    --primary: 32 15% 46%;
    --primary-foreground: 32 8% 95%;
    --secondary: 32 12% 88%;
    --secondary-foreground: 32 8% 15%;
    --muted: 32 12% 88%;
    --muted-foreground: 32 12% 61%;
    --accent: 32 15% 46%;
    --accent-foreground: 32 8% 95%;
    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 32 8% 95%;
    --border: 32 12% 76%;
    --input: 32 12% 76%;
    --ring: 32 15% 46%;
    --radius: 0.5rem;
    --highlight: 38 92% 50%;

    /* Squirrel Color System */
    --squirrel-50: #f4f3f2;
    --squirrel-100: #e4e1dd;
    --squirrel-200: #ccc4bc;
    --squirrel-300: #aea196;
    --squirrel-400: #958376;
    --squirrel-500: #88766a;
    --squirrel-600: #74625a;
    --squirrel-700: #5e4e4a;
    --squirrel-800: #514442;
    --squirrel-900: #483c3b;
    --squirrel-950: #282020;

    /* Text Colors */
    --text-primary: #403330;
    --text-secondary: #6b5952;
    --text-muted: #74625a;
    --text-high-contrast: #000000;
    --text-low-contrast: #b8aba1;
    --highlight-color: #74625a;

    /* Opacity Variants */
    --squirrel-400-10: rgba(149, 131, 118, 0.1);
    --squirrel-400-15: rgba(149, 131, 118, 0.15);
    --squirrel-400-20: rgba(149, 131, 118, 0.2);
    --squirrel-400-25: rgba(149, 131, 118, 0.25);
    --squirrel-400-30: rgba(149, 131, 118, 0.3);
    --squirrel-400-40: rgba(149, 131, 118, 0.4);
    --squirrel-400-50: rgba(149, 131, 118, 0.5);
    --squirrel-400-60: rgba(149, 131, 118, 0.6);
    --squirrel-400-70: rgba(149, 131, 118, 0.7);
    --squirrel-500-70: rgba(136, 118, 106, 0.7);
    --squirrel-50-50: rgba(244, 243, 242, 0.5);
    --squirrel-50-80: rgba(244, 243, 242, 0.8);
    --squirrel-50-95: rgba(244, 243, 242, 0.95);
    --squirrel-100-70: rgba(228, 225, 221, 0.7);
    --squirrel-200-50: rgba(204, 196, 188, 0.5);
}

/* Dark Mode Theme */
@media (prefers-color-scheme: dark) {
    :root {
        --background: 32 8% 8%;
        --foreground: 0 0% 91%;
        --card: 32 8% 8%;
        --card-foreground: 0 0% 91%;
        --popover: 32 8% 8%;
        --popover-foreground: 0 0% 91%;
        --primary: 32 15% 46%;
        --primary-foreground: 0 0% 91%;
        --secondary: 32 8% 15%;
        --secondary-foreground: 0 0% 91%;
        --muted: 32 8% 15%;
        --muted-foreground: 32 12% 61%;
        --accent: 32 15% 46%;
        --accent-foreground: 32 8% 95%;
        --destructive: 0 62.8% 30.6%;
        --destructive-foreground: 210 40% 98%;
        --border: 32 8% 25%;
        --input: 32 8% 25%;
        --ring: 32 15% 46%;

        /* Dark Mode Text Colors - Enhanced Contrast */
        --text-primary: #F5F3F1;
        --text-secondary: #D4C9C1;
        --text-muted: #B8ADA1;
        --text-high-contrast: #FFFFFF;
        --text-low-contrast: #958376;
        --highlight-color: #CCC4BC;

        /* Dark Mode Opacity Variants */
        --squirrel-950-50: rgba(40, 32, 32, 0.5);
        --squirrel-950-80: rgba(40, 32, 32, 0.8);
        --squirrel-950-95: rgba(40, 32, 32, 0.95);
    }
}

body {
    font-family: 'Literata', Georgia, serif;
    background: hsl(var(--background));
    color: hsl(var(--foreground));
    line-height: 1.6;
    min-height: 100vh;
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.25rem;
}

/* Glass Morphism Base */
.glass-panel {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: var(--squirrel-100-70);
    border: 1px solid var(--squirrel-200);
    box-shadow: 0 4px 6px -1px var(--squirrel-400-10), 0 2px 4px -1px var(--squirrel-400-06);
    border-radius: var(--radius);
}

@media (prefers-color-scheme: dark) {
    .glass-panel {
        background: var(--squirrel-950-95);
        border: 1px solid var(--squirrel-800);
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    }
}

/* Header */
.dashboard-header {
    background: var(--squirrel-100-70);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: calc(var(--radius) + 2px);
    padding: 2rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--squirrel-200-50);
    box-shadow: 0 1px 3px 0 var(--squirrel-400-10), 0 1px 2px 0 var(--squirrel-400-06);
}

@media (prefers-color-scheme: dark) {
    .dashboard-header {
        background: var(--squirrel-950-95);
        border: 1px solid var(--squirrel-800);
        box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    }
}

.header-content h1 {
    font-family: 'Ovo', serif;
    font-size: 2.5rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    line-height: 1.25;
    letter-spacing: -0.025em;
}

.header-content .emoji {
    font-size: 2rem;
    margin-right: 0.75rem;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    font-weight: 300;
    line-height: 1.625;
}

/* Stats Panel */
.stats-panel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
    margin-top: 1.25rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: transparent;
    border: 1px solid var(--squirrel-200);
    border-radius: var(--radius);
    transition: all 0.2s ease;
}

.stat-item:hover {
    border-color: var(--squirrel-400-30);
    background: var(--squirrel-100-70);
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px var(--squirrel-400-10), 0 2px 4px -1px var(--squirrel-400-06);
}

@media (prefers-color-scheme: dark) {
    .stat-item {
        border-color: var(--squirrel-800);
    }
    
    .stat-item:hover {
        border-color: var(--squirrel-400-30);
        background: var(--squirrel-950);
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    }
}

.stat-value {
    font-size: 2rem;
    font-weight: 600;
    color: hsl(var(--primary));
    margin-bottom: 0.5rem;
    line-height: 1.25;
}

.stat-label {
    color: var(--text-muted);
    font-size: 0.875rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Controls Panel */
.controls-panel {
    background: var(--squirrel-100-70);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: calc(var(--radius) + 2px);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--squirrel-200-50);
    box-shadow: 0 1px 3px 0 var(--squirrel-400-10), 0 1px 2px 0 var(--squirrel-400-06);
}

@media (prefers-color-scheme: dark) {
    .controls-panel {
        background: var(--squirrel-950-95);
        border: 1px solid var(--squirrel-800);
        box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    }
}

.filters-section h3 {
    font-family: 'Ovo', serif;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.filter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.25rem;
    margin-bottom: 1.25rem;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-group label {
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

.filter-input, .filter-select {
    padding: 0.75rem;
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
    font-size: 0.95rem;
    transition: all 0.2s ease;
    background: hsl(var(--card));
    color: hsl(var(--card-foreground));
    font-family: 'Literata', serif;
}

.filter-input:focus, .filter-select:focus {
    outline: none;
    border-color: hsl(var(--ring));
    box-shadow: 0 0 0 2px hsl(var(--ring) / 0.2);
}

.filter-input::placeholder {
    color: var(--text-muted);
}

.filter-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Literata', serif;
    line-height: 1.5;
}

.btn-primary {
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
}

.btn-primary:hover {
    background: var(--squirrel-500);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px var(--squirrel-400-20);
}

.btn-secondary {
    background: hsl(var(--secondary));
    color: hsl(var(--secondary-foreground));
    border: 1px solid hsl(var(--border));
}

.btn-secondary:hover {
    background: var(--squirrel-200);
    border-color: var(--squirrel-400);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px var(--squirrel-400-15);
}

.btn-load-more {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid hsl(var(--border));
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-load-more:hover {
    background: var(--squirrel-100-70);
    border-color: hsl(var(--primary));
    color: hsl(var(--primary));
}

@media (prefers-color-scheme: dark) {
    .btn-secondary:hover {
        background: var(--squirrel-800);
    }
    
    .btn-load-more:hover {
        background: var(--squirrel-950);
    }
}

/* Content Panel */
.content-panel {
    background: var(--squirrel-100-70);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: calc(var(--radius) + 2px);
    padding: 1.5rem;
    border: 1px solid var(--squirrel-200-50);
    box-shadow: 0 1px 3px 0 var(--squirrel-400-10), 0 1px 2px 0 var(--squirrel-400-06);
    min-height: 400px;
}

@media (prefers-color-scheme: dark) {
    .content-panel {
        background: var(--squirrel-950-95);
        border: 1px solid var(--squirrel-800);
        box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    }
}

/* Loading Indicator */
.loading-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 3rem;
    color: var(--text-muted);
    font-size: 1.125rem;
}

.spinner, .btn-spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--squirrel-200);
    border-top: 3px solid hsl(var(--primary));
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.btn-spinner {
    width: 16px;
    height: 16px;
    border-width: 2px;
}

@media (prefers-color-scheme: dark) {
    .spinner, .btn-spinner {
        border-color: var(--squirrel-800);
        border-top-color: hsl(var(--primary));
    }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Evaluation Cards */
.evaluations-container {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.evaluation-card {
    background: var(--squirrel-50-50);
    border: 1px solid var(--squirrel-300);
    border-radius: calc(var(--radius) + 2px);
    padding: 1.75rem;
    transition: all 0.2s ease;
    cursor: pointer;
    margin-bottom: 0.5rem;
}

.evaluation-card:hover {
    transform: translateY(-2px);
    border-color: var(--squirrel-400);
    background: var(--squirrel-100-70);
    box-shadow: 0 8px 20px var(--squirrel-400-25);
}

@media (prefers-color-scheme: dark) {
    .evaluation-card {
        background: var(--squirrel-950-50);
        border-color: var(--squirrel-700);
    }
    
    .evaluation-card:hover {
        background: var(--squirrel-900);
        border-color: var(--squirrel-500);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
    }
}

.eval-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.25rem;
    gap: 1.25rem;
}

.query-text {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.35;
    flex: 1;
    margin-bottom: 0.25rem;
}

.timestamp {
    color: var(--text-muted);
    font-size: 0.75rem;
    white-space: nowrap;
    background: var(--squirrel-200);
    padding: 0.4rem 0.8rem;
    border-radius: calc(var(--radius) * 2.5);
    border: 1px solid var(--squirrel-300);
    font-weight: 500;
    letter-spacing: 0.025em;
}

@media (prefers-color-scheme: dark) {
    .timestamp {
        background: var(--squirrel-800);
        border-color: var(--squirrel-700);
    }
}

/* Grades Display */
.grades-display {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1rem;
}

.grade-section {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.125rem;
    border-radius: calc(var(--radius) + 2px);
    background: var(--squirrel-100);
    border: 1px solid var(--squirrel-300);
    position: relative;
    overflow: hidden;
}

@media (prefers-color-scheme: dark) {
    .grade-section {
        background: var(--squirrel-900);
        border-color: var(--squirrel-700);
    }
}

.grade-section.synthesis {
    border-left: 4px solid #10b981;
}

.grade-section.documents {
    border-left: 4px solid #3b82f6;
}

.grade-info {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

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

.grade-value {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.grade-letter {
    font-size: 1.5rem;
    font-weight: 700;
    padding: 0.375rem 0.625rem;
    border-radius: var(--radius);
    min-width: 40px;
    text-align: center;
    color: white;
}

.grade-letter.a { background: #10b981; }
.grade-letter.b { background: #3b82f6; }
.grade-letter.c { background: #f59e0b; }
.grade-letter.d { background: #ef4444; }
.grade-letter.f { background: #7c2d12; }
.grade-letter.null { background: var(--squirrel-500); }

.grade-score {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.grade-reason {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-style: italic;
    line-height: 1.5;
}

/* Metadata */
.metadata {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--squirrel-200);
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* At-a-glance info section */
.card-quick-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--squirrel-200);
    font-size: 0.8rem;
    color: var(--text-secondary);
    flex-wrap: wrap;
}

.quick-info-item {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    background: var(--squirrel-400-15);
    padding: 0.25rem 0.5rem;
    border-radius: calc(var(--radius) / 2);
    border: 1px solid var(--squirrel-400-25);
    white-space: nowrap;
    font-size: 0.75rem;
}

.quick-info-icon {
    width: 12px;
    height: 12px;
    opacity: 0.8;
    stroke-width: 1.5;
}

@media (prefers-color-scheme: dark) {
    .card-quick-info {
        border-top-color: var(--squirrel-800);
        color: var(--text-secondary);
    }
    
    .quick-info-item {
        background: var(--squirrel-800);
        border-color: var(--squirrel-700);
    }
}

@media (prefers-color-scheme: dark) {
    .metadata {
        border-top-color: var(--squirrel-800);
    }
}

.source-machine {
    background: var(--squirrel-400-20);
    color: hsl(var(--primary));
    padding: 0.25rem 0.625rem;
    border-radius: calc(var(--radius) * 2);
    font-weight: 500;
    border: 1px solid var(--squirrel-400-30);
    font-size: 0.75rem;
}

/* Load More Section */
.load-more-section {
    text-align: center;
    padding: 2rem;
    margin-top: 1.25rem;
}

.load-info {
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 1.25rem;
}

.empty-content {
    max-width: 400px;
    margin: 0 auto;
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: 1.25rem;
    display: block;
}

.empty-content h3 {
    font-family: 'Ovo', serif;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    font-size: 1.5rem;
    font-weight: 600;
}

.empty-content p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(40, 32, 32, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.modal-content {
    background: var(--squirrel-100-70);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: calc(var(--radius) + 4px);
    max-width: 800px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    border: 1px solid var(--squirrel-200);
}

@media (prefers-color-scheme: dark) {
    .modal-content {
        background: var(--squirrel-950-95);
        border-color: var(--squirrel-800);
        box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--squirrel-200);
}

@media (prefers-color-scheme: dark) {
    .modal-header {
        border-bottom-color: var(--squirrel-800);
    }
}

.modal-header h3 {
    font-family: 'Ovo', serif;
    font-size: 1.5rem;
    color: var(--text-primary);
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.375rem;
    border-radius: var(--radius);
    transition: background 0.2s;
    color: var(--text-muted);
}

.modal-close:hover {
    background: var(--squirrel-200);
    color: var(--text-primary);
}

@media (prefers-color-scheme: dark) {
    .modal-close:hover {
        background: var(--squirrel-800);
    }
}

.modal-body {
    padding: 1.5rem;
    color: var(--text-primary);
}

.modal-section {
    margin-bottom: 1.5rem;
}

.modal-section h4 {
    color: #111827; /* Very dark text for modal section headings */
    margin-bottom: 15px;
    font-size: 1.1rem;
    font-weight: 600;
}

.metadata-table {
    width: 100%;
    border-collapse: collapse;
}

.metadata-table tr {
    border-bottom: 1px solid var(--squirrel-200);
}

@media (prefers-color-scheme: dark) {
    .metadata-table tr {
        border-bottom-color: var(--squirrel-800);
    }
    
    .metadata-table td:first-child {
        color: #ffffff !important; /* Pure white for dark mode high contrast */
    }
    
    .metadata-table td:last-child {
        color: #ffffff !important; /* Pure white for dark mode high contrast */
    }
    
    .modal-section h4 {
        color: #f9fafb; /* Very light text for modal headings in dark mode */
    }
}

.metadata-table td {
    padding: 8px 12px;
    border-bottom: 1px solid #f0f0f0;
    font-size: 0.9rem;
}

/* Force table cell colors with high specificity */
.modal-section .metadata-table td:first-child {
    color: var(--text-high-contrast) !important; /* Use high contrast for better readability */
    font-weight: 500;
}

.modal-section .metadata-table td:last-child {
    color: var(--text-high-contrast) !important; /* Use high contrast for better readability */
    font-family: 'Literata', Georgia, serif;
    line-height: 1.5;
    word-break: break-all;
    font-weight: 400;
}

/* Additional specificity for modal context */
div.modal-section table.metadata-table td:first-child {
    color: var(--text-high-contrast) !important;
}

div.modal-section table.metadata-table td:last-child {
    color: var(--text-high-contrast) !important;
}

.feature-badge {
    display: inline-block;
    background: var(--squirrel-400-20);
    color: var(--text-primary);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
    margin: 2px;
    border: 1px solid var(--squirrel-400-30);
}

.feature-badge:hover {
    background: var(--squirrel-400-30);
}

/* Icon utilities */
.inline-icon {
    width: 14px;
    height: 14px;
    display: inline-block;
    margin-right: 0.25rem;
    vertical-align: text-bottom;
    stroke-width: 1.5;
}

.text-green {
    color: #22c55e;
}

.text-yellow {
    color: #eab308;
}

.text-red {
    color: #ef4444;
}

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

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--squirrel-400-40);
    border-radius: 4px;
    border: 1px solid var(--squirrel-400-20);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--squirrel-400-60);
    border-color: var(--squirrel-400-30);
}

@media (prefers-color-scheme: dark) {
    ::-webkit-scrollbar-thumb {
        background: var(--squirrel-400-30);
        border: 1px solid var(--squirrel-400-10);
    }
    
    ::-webkit-scrollbar-thumb:hover {
        background: var(--squirrel-400-50);
        border-color: var(--squirrel-400-20);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0.75rem;
    }
    
    .header-content h1 {
        font-size: 1.75rem;
    }
    
    .stats-panel {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .filter-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .filter-actions {
        justify-content: stretch;
    }
    
    .filter-actions .btn {
        flex: 1;
    }
    
    .grades-display {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .eval-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    
    .timestamp {
        align-self: flex-end;
    }
    
    .metadata {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }
}

@media (max-width: 480px) {
    .stats-panel {
        grid-template-columns: 1fr;
    }
    
    .evaluation-card {
        padding: 1rem;
    }
    
    .grade-section {
        padding: 0.75rem;
    }
}

/* NEW Diagnostic Display Styles */
.irrelevant-title {
    display: inline-block;
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    margin: 1px;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.inline-icon {
    width: 14px;
    height: 14px;
    vertical-align: text-top;
    margin-right: 4px;
}

/* Icon color classes */
.text-red {
    color: #dc2626;
}

.text-yellow {
    color: #ea580c;
}

.text-green {
    color: #16a34a;
}

.text-blue {
    color: #2563eb;
}

.text-gray {
    color: #6b7280;
}

/* Quick info item colors for noise indicator */
.quick-info-item.text-red {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.quick-info-item.text-yellow {
    background: rgba(234, 88, 12, 0.1);
    border: 1px solid rgba(234, 88, 12, 0.2);
}

.quick-info-item.text-green {
    background: rgba(22, 163, 74, 0.1);
    border: 1px solid rgba(22, 163, 74, 0.2);
}

/* Dark mode support for diagnostic elements */
@media (prefers-color-scheme: dark) {
    .irrelevant-title {
        background: rgba(239, 68, 68, 0.15);
        color: #fca5a5;
        border-color: rgba(239, 68, 68, 0.3);
    }
    
    .text-red {
        color: #fca5a5;
    }
    
    .text-yellow {
        color: #fdba74;
    }
    
    .text-green {
        color: #86efac;
    }
    
    .text-blue {
        color: #93c5fd;
    }
    
    .text-gray {
        color: #9ca3af;
    }
    
    .quick-info-item.text-red {
        background: rgba(239, 68, 68, 0.15);
        border-color: rgba(239, 68, 68, 0.3);
    }
    
    .quick-info-item.text-yellow {
        background: rgba(234, 88, 12, 0.15);
        border-color: rgba(234, 88, 12, 0.3);
    }
    
    .quick-info-item.text-green {
        background: rgba(22, 163, 74, 0.15);
        border-color: rgba(22, 163, 74, 0.3);
    }
}

/* Synthesis Package Display Styles */
.synthesis-chunks-summary {
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    background: var(--muted);
}

.chunks-stats {
    padding: 12px 16px;
    background: var(--card);
    border-bottom: 1px solid var(--border);
    font-size: 14px;
    color: var(--foreground);
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.chunks-details {
    background: var(--background);
}

.chunks-toggle {
    padding: 12px 16px;
    cursor: pointer;
    font-weight: 500;
    color: var(--foreground);
    display: flex;
    align-items: center;
    gap: 8px;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}

.chunks-toggle:hover {
    background: var(--muted);
}

.toggle-icon {
    transition: transform 0.2s ease;
}

.chunks-details[open] .toggle-icon {
    transform: rotate(180deg);
}

.chunks-list {
    padding: 16px;
    max-height: 600px;
    overflow-y: auto;
}

.chunk-item {
    margin-bottom: 16px;
    padding: 12px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 6px;
}

.chunk-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    font-size: 14px;
}

.chunk-meta {
    margin-left: auto;
    font-size: 12px;
    color: var(--muted-foreground);
    display: flex;
    align-items: center;
    gap: 8px;
}

.chunk-content {
    font-size: 13px;
    line-height: 1.5;
}

.chunk-text {
    color: var(--foreground);
    margin-bottom: 8px;
    font-style: italic;
    padding: 8px;
    background: var(--muted);
    border-radius: 4px;
    border-left: 3px solid var(--primary);
}

.chunk-title {
    color: var(--foreground);
    margin-bottom: 4px;
    font-weight: 500;
}

.chunk-url {
    color: var(--primary);
    font-size: 12px;
}

.chunk-url a {
    color: var(--primary);
    text-decoration: none;
}

.chunk-url a:hover {
    text-decoration: underline;
}

/* Dark mode adjustments for chunks */
@media (prefers-color-scheme: dark) {
    .synthesis-chunks-summary {
        border-color: rgba(255, 255, 255, 0.1);
    }

    .chunks-stats {
        background: rgba(255, 255, 255, 0.05);
        border-bottom-color: rgba(255, 255, 255, 0.1);
    }

    .chunks-toggle:hover {
        background: rgba(255, 255, 255, 0.05);
    }

    .chunks-list {
        background: rgba(255, 255, 255, 0.02);
    }

    .chunk-item {
        background: rgba(255, 255, 255, 0.05);
        border-color: rgba(255, 255, 255, 0.1);
    }

    .chunk-text {
        background: rgba(255, 255, 255, 0.05);
        border-left-color: var(--primary);
    }
}