llm-intelligence/frontend/src/App.css

/* LLM Intelligence Hub - App Styles */
.app {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 2px solid #e5e7eb;
}

.navbar h1 {
  margin: 0;
  font-size: 24px;
  color: #1f2937;
}

.tabs {
  display: flex;
  gap: 12px;
}

.tabs button {
  padding: 8px 16px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  background: white;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.2s;
}

.tabs button:hover {
  background: #f3f4f6;
}

.tabs button.active {
  background: #3b82f6;
  color: white;
  border-color: #3b82f6;
}

.main {
  min-height: 600px;
}

.filters {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.filters select {
  padding: 8px 10px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  background: #fff;
}

.count {
  color: #4b5563;
  font-size: 14px;
}

.model-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  overflow: hidden;
}

.model-table th,
.model-table td {
  padding: 12px 14px;
  border-bottom: 1px solid #e5e7eb;
  text-align: left;
  vertical-align: top;
}

.model-table th {
  background: #f9fafb;
  color: #111827;
  font-size: 14px;
}

.model-table tr.free {
  background: #f0fdf4;
}

.model-table tr.stale {
  background: #fff7ed;
}

.model-name {
  font-weight: 600;
  color: #111827;
}

.model-id {
  margin-top: 4px;
  color: #6b7280;
  font-size: 12px;
  word-break: break-all;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  text-transform: lowercase;
}

.status-fresh {
  background: #dcfce7;
  color: #166534;
}

.status-stale {
  background: #fed7aa;
  color: #9a3412;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 16px;
}

.pagination button {
  padding: 8px 14px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
}

.pagination button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.dashboard h2 {
  margin: 0 0 16px;
  color: #111827;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  padding: 18px;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  background: linear-gradient(180deg, #ffffff 0%, #f9fafb 100%);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
}

.stat-card.subscription {
  border-color: #f59e0b;
  background: linear-gradient(180deg, #fffbeb 0%, #fff7ed 100%);
}

.stat-value {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.1;
  color: #111827;
}

.stat-label {
  margin-top: 8px;
  color: #4b5563;
  font-size: 14px;
}

.chart-container {
  margin-bottom: 24px;
  padding: 20px;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  background: #fff;
}

.report-section {
  margin-bottom: 24px;
  padding: 20px;
  border: 1px solid #bfdbfe;
  border-radius: 12px;
  background: linear-gradient(180deg, #eff6ff 0%, #ffffff 100%);
}

.report-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.report-header h3 {
  margin: 0;
  color: #111827;
}

.report-header p {
  margin: 6px 0 0;
  color: #6b7280;
  font-size: 14px;
}

.report-status {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  text-transform: lowercase;
}

.report-status-generated {
  background: #dbeafe;
  color: #1d4ed8;
}

.report-status-other {
  background: #e5e7eb;
  color: #374151;
}

.report-card {
  padding: 18px;
  border: 1px solid #dbeafe;
  border-radius: 18px;
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, 0.10), transparent 35%),
    rgba(255, 255, 255, 0.94);
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.08);
}

.report-hero {
  padding: 18px;
  border-radius: 16px;
  background: linear-gradient(135deg, #123c63 0%, #24507a 100%);
  color: #ffffff;
  margin-bottom: 16px;
}

.report-eyebrow {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.78;
  margin-bottom: 8px;
}

.report-summary {
  font-size: 22px;
  line-height: 1.35;
  font-weight: 800;
}

.report-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
  color: #4b5563;
  font-size: 14px;
}

.report-highlights {
  display: grid;
  gap: 10px;
  margin-bottom: 14px;
}

.report-highlight {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(239, 246, 255, 0.92);
  border: 1px solid #dbeafe;
}

.report-highlight strong {
  color: #1e3a8a;
  font-size: 13px;
}

.report-highlight span {
  color: #475569;
  font-size: 14px;
}

.report-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.report-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border: 1px solid #93c5fd;
  border-radius: 8px;
  color: #1d4ed8;
  text-decoration: none;
  font-weight: 600;
  background: #ffffff;
}

.report-link-primary {
  background: #2563eb;
  border-color: #2563eb;
  color: #ffffff;
}

.report-note {
  margin-top: 12px;
  color: #6b7280;
  font-size: 13px;
}

.subscription-section {
  padding: 20px;
  border: 1px solid #fde68a;
  border-radius: 12px;
  background: linear-gradient(180deg, #fffdf5 0%, #ffffff 100%);
}

.subscription-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.subscription-header h3 {
  margin: 0;
  color: #111827;
}

.subscription-header p {
  margin: 6px 0 0;
  color: #6b7280;
  font-size: 14px;
}

.subscription-summary {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  background: #fff7ed;
  color: #9a3412;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}

.subscription-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid #f3f4f6;
  border-radius: 10px;
  overflow: hidden;
}

.subscription-table th,
.subscription-table td {
  padding: 12px 14px;
  border-bottom: 1px solid #f3f4f6;
  text-align: left;
  vertical-align: top;
}

.subscription-table th {
  background: #fffbeb;
  color: #111827;
  font-size: 14px;
}

.subscription-table tbody tr:last-child td {
  border-bottom: none;
}

.plan-name {
  font-weight: 600;
  color: #111827;
}

.plan-meta {
  margin-top: 4px;
  color: #6b7280;
  font-size: 12px;
  line-height: 1.4;
}

.subscription-empty {
  padding: 18px;
  border: 1px dashed #d1d5db;
  border-radius: 10px;
  background: #f9fafb;
  color: #6b7280;
  text-align: center;
}

@media (max-width: 768px) {
  .app {
    padding: 16px;
  }

  .navbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .subscription-header {
    flex-direction: column;
  }

  .report-header {
    flex-direction: column;
  }

  .report-summary {
    font-size: 24px;
  }

  .report-actions {
    flex-direction: column;
  }

  .report-link {
    width: 100%;
  }

  .subscription-summary {
    white-space: normal;
  }

  .subscription-table {
    display: block;
    overflow-x: auto;
  }
}