/* FashFinder Dashboard Styles */

/* Import modular styles */
@import url('./styles/tabs.css');
@import url('./styles/components/overview.css');
@import url('./styles/components/three-metrics.css');

:root {
  /* Light theme colors */
  --color-primary: #dc2626;
  --color-primary-hover: #b91c1c;
  --color-bg: #f8f9fa;
  --color-surface: #ffffff;
  --color-surface-elevated: #ffffff;
  --color-text: #1a1a1a;
  --color-text-muted: #6b7280;
  --color-border: #e5e7eb;
  --color-border-hover: #d1d5db;

  --color-severity-green: #10b981;
  --color-severity-yellow: #f59e0b;
  --color-severity-orange: #f97316;
  --color-severity-red: #dc2626;

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);

  --radius: 8px;
  --spacing: 1rem;
  --transition: all 0.2s ease;
}

[data-theme="dark"] {
  /* Dark theme colors */
  --color-primary: #ef4444;
  --color-primary-hover: #f87171;
  --color-bg: #111827;
  --color-surface: #1f2937;
  --color-surface-elevated: #374151;
  --color-text: #f9fafb;
  --color-text-muted: #9ca3af;
  --color-border: #374151;
  --color-border-hover: #4b5563;

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.4);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.5);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue',
    Arial, sans-serif;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

/* Header */
.header {
  margin-bottom: 3rem;
  padding: 2rem 0;
  border-bottom: 2px solid var(--color-border);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--color-primary);
}

.header h1 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.subtitle {
  color: var(--color-text-muted);
  font-size: 1.1rem;
}

/* Header Controls */
.header-controls {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

/* Cost Tracking Button */
.cost-tracking-button {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
  text-decoration: none;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  box-shadow: 0 2px 4px rgba(16, 185, 129, 0.2);
}

.cost-tracking-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(16, 185, 129, 0.3);
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
}

.cost-tracking-button .material-icons {
  font-size: 1.2rem;
}

/* Theme Toggle Switch */
.theme-toggle {
  position: relative;
  width: 60px;
  height: 32px;
  background: var(--color-border);
  border: none;
  border-radius: 16px;
  cursor: pointer;
  transition: background 0.3s ease;
  flex-shrink: 0;
  overflow: hidden;
}

[data-theme="dark"] .theme-toggle {
  background: #374151;
}

.theme-toggle::before {
  content: '';
  position: absolute;
  top: 4px;
  left: 4px;
  width: 24px;
  height: 24px;
  background: white;
  border-radius: 50%;
  transition: transform 0.3s ease, background 0.3s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .theme-toggle::before {
  transform: translateX(28px);
  background: #fbbf24;
}

.theme-toggle:hover {
  opacity: 0.8;
}

.theme-toggle .material-icons {
  position: absolute;
  font-size: 16px;
  transition: all 0.3s ease;
  pointer-events: none;
  top: 50%;
  transform: translateY(-50%);
}

.theme-toggle .light-icon {
  left: 6px;
  color: #fbbf24;
}

.theme-toggle .dark-icon {
  right: 6px;
  color: #cbd5e1;
}

[data-theme="dark"] .theme-toggle .light-icon {
  opacity: 0.3;
}

[data-theme="dark"] .theme-toggle .dark-icon {
  opacity: 1;
}

[data-theme="light"] .theme-toggle .light-icon {
  opacity: 1;
}

[data-theme="light"] .theme-toggle .dark-icon {
  opacity: 0.3;
}

.material-icons {
  font-family: 'Material Icons';
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'liga';
}

/* Loading & Error */
.loading, .error {
  text-align: center;
  padding: 3rem;
  background: var(--color-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin: 2rem 0;
  border: 1px solid var(--color-border);
}

.spinner {
  width: 50px;
  height: 50px;
  margin: 0 auto 1rem;
  border: 4px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

[data-theme="dark"] .error {
  background: #7f1d1d;
  color: #fecaca;
  border-color: #991b1b;
}

/* Statistics Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--color-surface);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  text-align: center;
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.stat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.stat-label {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  font-weight: 500;
}

/* Section Header */
.section-header {
  margin-bottom: 1.5rem;
}

.section-header h2 {
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: var(--color-text);
}

.section-subtitle {
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

/* Classification Grid */
.classification-grid {
  display: grid;
  gap: 1.5rem;
}

.classification-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.classification-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--color-primary);
}

.classification-card:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.card-title {
  font-size: 1.125rem;
  font-weight: 600;
  flex: 1;
  color: var(--color-text);
  line-height: 1.4;
}

.card-source {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
}

.source-name {
  font-weight: 600;
  color: var(--color-text);
}

.source-date {
  color: var(--color-text-muted);
}

.card-summary {
  margin-bottom: 1rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.card-classification {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
}

.classification-label {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-primary);
}

.classification-more {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

.badge-severity-green { background: #d1fae5; color: #065f46; }
.badge-severity-yellow { background: #fef3c7; color: #92400e; }
.badge-severity-orange { background: #fed7aa; color: #9a3412; }
.badge-severity-red { background: #fee2e2; color: #991b1b; }

[data-theme="dark"] .badge-severity-green { background: #064e3b; color: #d1fae5; }
[data-theme="dark"] .badge-severity-yellow { background: #78350f; color: #fef3c7; }
[data-theme="dark"] .badge-severity-orange { background: #7c2d12; color: #fed7aa; }
[data-theme="dark"] .badge-severity-red { background: #7f1d1d; color: #fee2e2; }

.badge-confidence-high { background: #dbeafe; color: #1e40af; }
.badge-confidence-medium { background: #e0e7ff; color: #3730a3; }
.badge-confidence-low { background: #f3f4f6; color: #374151; }

[data-theme="dark"] .badge-confidence-high { background: #1e3a8a; color: #dbeafe; }
[data-theme="dark"] .badge-confidence-medium { background: #312e81; color: #e0e7ff; }
[data-theme="dark"] .badge-confidence-low { background: #374151; color: #f3f4f6; }

.card-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-muted);
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.meta-separator {
  color: var(--color-border);
}

.card-category {
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
  color: var(--color-text);
  font-weight: 500;
}

.card-secondary {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}

.card-description {
  margin: 1rem 0;
  padding: 1rem;
  background: var(--color-bg);
  border-radius: calc(var(--radius) / 2);
  border-left: 3px solid var(--color-primary);
}

.card-description strong {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--color-text);
  font-size: 0.875rem;
}

.indicator-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.indicator-list li {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  padding: 0.25rem 0;
  padding-left: 1.25rem;
  position: relative;
}

.indicator-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
}

.card-preview {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.card-preview strong {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--color-text);
  font-size: 0.875rem;
}

.card-preview blockquote {
  margin: 0.5rem 0;
  padding-left: 1rem;
  border-left: 3px solid var(--color-primary);
  font-style: italic;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.more-quotes {
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 500;
  margin-top: 0.5rem;
}

.empty-message {
  text-align: center;
  padding: 3rem;
  color: var(--color-text-muted);
  font-size: 1.1rem;
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  z-index: 1000;
  overflow-y: auto;
}

[data-theme="dark"] .modal {
  background: rgba(0, 0, 0, 0.85);
}

.modal-dialog {
  background: var(--color-surface);
  border-radius: var(--radius);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.modal-body {
  padding: 2rem;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--color-border);
}

.modal-header h2 {
  font-size: 1.5rem;
  font-weight: 600;
  flex: 1;
  color: var(--color-text);
}

.close-button {
  background: none;
  border: none;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: 0;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  transition: var(--transition);
}

.close-button:hover {
  background: var(--color-bg);
  color: var(--color-text);
}

.modal-meta {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.modal-section {
  margin-bottom: 2rem;
}

.modal-section h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}

.modal-section p {
  margin-bottom: 0.5rem;
  line-height: 1.7;
  color: var(--color-text);
}

.modal-section ul {
  list-style: none;
  padding: 0;
}

.modal-section li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--color-text);
}

.modal-section li::before {
  content: "•";
  position: absolute;
  left: 0.5rem;
  color: var(--color-primary);
  font-weight: bold;
}

.modal-section a {
  color: var(--color-primary);
  text-decoration: none;
  word-break: break-all;
}

.modal-section a:hover {
  text-decoration: underline;
}

.evidence-quote {
  display: block;
  margin: 1rem 0;
  padding: 1rem;
  padding-left: 1.5rem;
  border-left: 4px solid var(--color-primary);
  background: var(--color-bg);
  border-radius: var(--radius);
  font-style: italic;
  color: var(--color-text);
}

/* Footer */
.footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.footer p {
  margin: 0.5rem 0;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  align-items: center;
}

.footer-links a {
  color: var(--color-primary);
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
}

/* Modal enhancements */
.modal-source {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-top: 0.25rem;
}

.modal-summary {
  background: var(--color-surface-elevated);
  padding: 1.5rem;
  border-radius: var(--radius);
  margin-bottom: 2rem;
  border-left: 4px solid var(--color-primary);
}

.modal-summary h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.modal-summary p {
  color: var(--color-text);
  line-height: 1.7;
}

.modal-section h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.info-icon {
  font-size: 1.125rem !important;
  color: var(--color-text-muted);
  cursor: help;
}

.quote-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.quote-item {
  background: var(--color-bg);
  padding: 0;
  border-radius: var(--radius);
}

.highlight {
  display: block;
  padding: 1rem;
  border-radius: var(--radius);
  transition: var(--transition);
  line-height: 1.7;
  font-size: 1rem;
  color: var(--color-text);
}

.highlight.clickable-quote {
  cursor: pointer;
}

.highlight.clickable-quote:hover {
  opacity: 0.9;
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.classification-tags {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.classification-tag {
  padding: 1rem;
  border-left: 4px solid;
  background: var(--color-bg);
  border-radius: var(--radius);
}

.classification-tag.primary {
  background: var(--color-surface-elevated);
}

.classification-tag strong {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 1rem;
  color: var(--color-text);
}

.classification-tag p {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.classification-tag a {
  color: var(--color-primary);
  font-size: 0.875rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.classification-tag a:hover {
  text-decoration: underline;
}

.indicator-list-modal {
  list-style: none;
  padding: 0;
}

.indicator-list-modal li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.indicator-list-modal li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
}

.modal-footer {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: flex-end;
}

.source-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--color-primary);
  color: white;
  text-decoration: none;
  border-radius: var(--radius);
  font-weight: 500;
  transition: var(--transition);
}

.source-link:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.source-link .material-icons {
  font-size: 1.125rem;
}

.tooltip {
  position: absolute;
  background: var(--color-text);
  color: var(--color-surface);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  z-index: 10000;
  box-shadow: var(--shadow-lg);
  pointer-events: none;
  max-width: 300px;
  line-height: 1.5;
}

[data-theme="dark"] .tooltip {
  background: var(--color-surface-elevated);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 1rem;
  }

  .header-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .header-actions {
    width: 100%;
    justify-content: space-between;
  }

  .header-nav {
    gap: 1rem;
  }

  .nav-link {
    font-size: 0.85rem;
  }

  .theme-toggle {
    align-self: flex-end;
  }

  .header h1 {
    font-size: 2rem;
  }

  .modal {
    padding: 1rem;
  }

  .modal-body {
    padding: 1.5rem;
  }

  .source-link {
    width: 100%;
    justify-content: center;
  }
}

/* Search and Filter Bar */
.search-filter-bar {
  display: flex;
  gap: 1rem;
  margin: 2rem 0;
  align-items: center;
}

.search-container {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 1rem;
  color: var(--color-text-muted);
  pointer-events: none;
}

.search-input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 3rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 1rem;
  transition: border-color 0.2s;
}

.search-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.filter-button {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 500;
  transition: all 0.2s;
  white-space: nowrap;
}

.filter-button:hover {
  background: var(--color-surface-elevated);
  border-color: var(--color-primary);
}

.filter-count {
  background: var(--color-primary);
  color: white;
  border-radius: 12px;
  padding: 0.125rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
}

/* Active Filters */
.active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  font-size: 0.875rem;
  color: var(--color-text);
}

.filter-chip-remove {
  cursor: pointer;
  font-size: 18px;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.filter-chip-remove:hover {
  opacity: 1;
}

/* Filter Modal */
.filter-modal-dialog {
  max-width: 600px;
}

.filter-section {
  margin-bottom: 2rem;
}

.filter-section h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}

.filter-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.filter-checkbox {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius);
  transition: background 0.2s;
}

.filter-checkbox:hover {
  background: var(--color-surface-elevated);
}

.filter-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--color-primary);
}

.filter-checkbox span {
  color: var(--color-text);
  font-size: 0.9375rem;
}

.date-range {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.date-input {
  flex: 1;
  padding: 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 0.9375rem;
}

.date-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.filter-actions {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  justify-content: flex-end;
}

.button-primary, .button-secondary {
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
}

.button-primary {
  background: var(--color-primary);
  color: white;
}

.button-primary:hover {
  opacity: 0.9;
}

.button-secondary {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.button-secondary:hover {
  background: var(--color-surface-elevated);
}

/* Responsive Search Bar */
@media (max-width: 768px) {
  .search-filter-bar {
    flex-direction: column;
  }

  .filter-button {
    width: 100%;
    justify-content: center;
  }
}

/* Statistics Overview */
.stats-overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}

.stat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.stat-value {
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Charts Section */
.charts-section {
  margin: 2rem 0;
  padding: 2rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

.charts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 1.5rem;
}

.chart-container {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.chart-container.chart-wide {
  grid-column: span 2;
}

.chart-container h3 {
  color: var(--color-text);
  margin-bottom: 1rem;
  font-size: 1.1rem;
  font-weight: 600;
}

.chart-container canvas {
  max-height: 300px;
}

@media (max-width: 768px) {
  .charts-grid {
    grid-template-columns: 1fr;
  }

  .chart-container.chart-wide {
    grid-column: span 1;
  }
}

/* Pattern Insights Section */
.pattern-insights {
  margin: 2rem 0;
}

/* Alerts Banner */
.alerts-banner {
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.alert {
  display: flex;
  align-items: center;
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  border-left: 4px solid;
  box-shadow: var(--shadow-md);
}

.alert-critical {
  background: rgba(183, 28, 28, 0.1);
  border-left-color: #b71c1c;
  color: var(--color-text);
}

.alert-warning {
  background: rgba(255, 152, 0, 0.1);
  border-left-color: #ff9800;
  color: var(--color-text);
}

.alert-info {
  background: rgba(33, 150, 243, 0.1);
  border-left-color: #2196f3;
  color: var(--color-text);
}

.alert-icon {
  font-size: 1.25rem;
  margin-right: 0.75rem;
  flex-shrink: 0;
}

.alert-message {
  flex: 1;
  font-size: 0.95rem;
  line-height: 1.4;
}

/* Pattern Grid */
.pattern-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.pattern-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
}

.pattern-card.pattern-wide {
  grid-column: span 2;
}

.pattern-card h3 {
  color: var(--color-text);
  margin-bottom: 1rem;
  font-size: 1.1rem;
  font-weight: 600;
}

.pattern-description {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 1rem;
  font-style: italic;
}

.no-data {
  color: var(--color-text-muted);
  text-align: center;
  padding: 2rem;
  font-style: italic;
}

/* Escalation Gauge */
.escalation-gauge {
  margin-bottom: 1.5rem;
}

.gauge {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.gauge-background {
  width: 100%;
  height: 2rem;
  background: var(--color-border);
  border-radius: 1rem;
  overflow: hidden;
  position: relative;
}

.gauge-fill {
  height: 100%;
  border-radius: 1rem;
  transition: width 0.5s ease, background-color 0.3s ease;
}

.gauge-label {
  text-align: center;
  font-size: 1.5rem;
  font-weight: bold;
  letter-spacing: 0.05em;
}

/* Risk Level Bar */
.risk-level-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.risk-level-item {
  padding: 1rem;
  text-align: center;
  border-radius: 8px;
  opacity: 0.3;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.risk-level-item.active {
  opacity: 1;
  border: 2px solid var(--color-text);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transform: scale(1.05);
}

.risk-level-label {
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  color: white;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.current-risk-level {
  text-align: center;
  font-size: 1.2rem;
  font-weight: 600;
  margin-top: 0.5rem;
  padding: 0.75rem;
  background: var(--color-card);
  border-radius: 8px;
}

.escalation-metrics {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.metric {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.5rem;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
}

.metric-label {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.metric-value {
  color: var(--color-text);
  font-weight: 600;
  font-size: 1rem;
}

.metric-hint {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  font-style: italic;
  margin-left: auto;
}

/* Severity Trend */
.trend-display {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.trend-icon {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--color-bg);
  border-radius: var(--radius);
}

.trend-arrow {
  font-size: 2.5rem;
  font-weight: bold;
  line-height: 1;
}

.trend-label {
  font-size: 1.2rem;
  font-weight: 600;
}

.trend-values {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.trend-value {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 1rem;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
}

.value-label {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.value-number {
  color: var(--color-text);
  font-weight: 600;
  font-size: 1rem;
}

.trend-change {
  border: 2px solid;
  font-weight: bold;
}

/* Co-occurrence Chart */
.co-occurrence-chart {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 0.5rem 0;
}

.co-occurrence-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
}

.bar-label {
  color: var(--color-text);
  font-size: 0.9rem;
  font-weight: 500;
  flex: 1;
}

.bar-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 80px;
  flex-shrink: 0;
}

.bar-fill {
  width: 60px;
  height: 6px;
  background: var(--color-border);
  border-radius: 3px;
  position: relative;
  overflow: hidden;
}

.bar-count {
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: 0.85rem;
  min-width: 20px;
  text-align: right;
}

/* Progressions Timeline */
.progressions-timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 1rem 0;
}

.progression-item {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem;
}

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

.progression-category {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.95rem;
}

.progression-lag {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 500;
}

.progression-timeline {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1rem;
  align-items: center;
}

.timeline-point {
  display: flex;
  align-items: start;
  gap: 0.75rem;
}

.point-marker {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.timeline-point.rhetoric .point-marker {
  background: #2196f3;
}

.timeline-point.action .point-marker {
  background: #ff5722;
}

.point-label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.point-type {
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.timeline-point.rhetoric .point-type {
  color: #2196f3;
}

.timeline-point.action .point-type {
  color: #ff5722;
}

.point-description {
  color: var(--color-text);
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.4;
  margin: 0.25rem 0;
}

.point-source {
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.point-date {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.timeline-arrow {
  color: var(--color-text-muted);
  font-size: 1.5rem;
  text-align: center;
}

/* Trend Indicators for Stat Cards */
.trend-indicator {
  display: inline-block;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Responsive adjustments */
@media (max-width: 968px) {
  .pattern-grid {
    grid-template-columns: 1fr;
  }

  .pattern-card.pattern-wide {
    grid-column: span 1;
  }

  .progression-timeline {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .timeline-arrow {
    transform: rotate(90deg);
    margin: 0.5rem 0;
  }
}

/* ==================== LLM Narrative Analysis ==================== */

.llm-analysis-section {
  margin: 2rem 0;
}

.llm-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.llm-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: var(--transition);
}

.llm-card h3 {
  color: var(--color-text);
  margin-bottom: 1rem;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.llm-card h3 .material-icons {
  font-size: 1.3rem;
  color: var(--color-primary);
}

.llm-card-wide {
  grid-column: span 2;
}

@media (max-width: 1200px) {
  .llm-grid {
    grid-template-columns: 1fr;
  }

  .llm-card-wide {
    grid-column: span 1;
  }
}

/* Narrative Summary */
.narrative-text {
  color: var(--color-text);
  line-height: 1.7;
  font-size: 1rem;
  white-space: pre-wrap;
}

.narrative-text p {
  margin-bottom: 1rem;
}

.citation-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.citation-link:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

.source-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.source-link:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

.source-link::after {
  content: " \2197";  /* External link icon */
  font-size: 0.85em;
}

/* Source References (footnote-style citations) */
.source-ref {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.source-ref:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

/* Sources List */
.sources-list {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 2px solid var(--color-border);
}

.sources-list h4 {
  color: var(--color-text);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sources-list ol {
  margin: 0;
  padding-left: 1.5rem;
  list-style-type: decimal;
}

.sources-list li {
  margin-bottom: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.sources-list li a {
  word-break: break-all;
  font-size: 0.9rem;
}

/* Key Findings */
.findings-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.finding-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--color-bg);
  border-radius: 6px;
  border-left: 3px solid var(--finding-color, var(--color-border));
}

.finding-item.severity-low {
  --finding-color: var(--color-severity-green);
}

.finding-item.severity-medium {
  --finding-color: var(--color-severity-yellow);
}

.finding-item.severity-high {
  --finding-color: var(--color-severity-orange);
}

.finding-item.severity-critical {
  --finding-color: var(--color-severity-red);
}

.finding-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--finding-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.75rem;
  font-weight: bold;
}

.finding-text {
  flex: 1;
  color: var(--color-text);
  line-height: 1.6;
}

/* Systemic Patterns */
.patterns-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.pattern-item {
  padding: 1.25rem;
  background: var(--color-bg);
  border-radius: 6px;
  border-left: 4px solid var(--color-primary);
}

.pattern-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pattern-name {
  color: var(--color-text);
  font-weight: 600;
  font-size: 1.05rem;
}

.pattern-categories {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.pattern-category-badge {
  background: var(--color-primary);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 500;
}

.pattern-description {
  color: var(--color-text);
  line-height: 1.6;
  font-size: 0.95rem;
}

/* Recommendations */
.recommendations-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.recommendation-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--color-bg);
  border-radius: 6px;
}

.recommendation-priority {
  flex-shrink: 0;
  padding: 0.375rem 0.75rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.recommendation-priority.high {
  background: var(--color-severity-red);
  color: white;
}

.recommendation-priority.medium {
  background: var(--color-severity-yellow);
  color: #1a1a1a;
}

.recommendation-priority.low {
  background: var(--color-border);
  color: var(--color-text);
}

.recommendation-text {
  flex: 1;
  color: var(--color-text);
  line-height: 1.6;
}

/* Metadata */
.llm-metadata {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: var(--color-bg);
  border-radius: 6px;
  margin-top: 1rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.metadata-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.metadata-label {
  color: var(--color-text-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.metadata-value {
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.95rem;
}

/* Expandable sections */
.expandable-section {
  margin-top: 1.5rem;
}

.expand-button {
  background: none;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 500;
  padding: 0.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
}

.expand-button:hover {
  opacity: 0.8;
}

.expand-button .material-icons {
  transition: transform 0.3s ease;
}

.expand-button.expanded .material-icons {
  transform: rotate(180deg);
}

.expandable-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.expandable-content.expanded {
  max-height: 2000px;
  margin-top: 1rem;
}

/* Citation link highlight animation */
.classification-card.highlight-flash {
  animation: highlightFlash 2s ease;
  box-shadow: 0 0 0 3px var(--color-primary);
}

@keyframes highlightFlash {
  0% {
    box-shadow: 0 0 0 3px var(--color-primary);
    transform: scale(1.02);
  }
  50% {
    box-shadow: 0 0 0 6px var(--color-primary);
  }
  100% {
    box-shadow: 0 0 0 0 transparent;
    transform: scale(1);
  }
}