:root,
.dark {
  --body-background-fill: #0b1220;
  --body-text-color: #e7eaf0;
  --accent: #6366f1;
  --accent-hover: #4f46e5;
}
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.5rem 0;
}
.header .column:first-child {
  flex: 0 1 auto;
}
.header .column:last-child {
  flex: 1 1 auto;
  display: flex;
  justify-content: flex-end;
}
.header-right {
  align-items: center;
  gap: 12px;
}
.header-title p {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
}
.header-hf-btn button {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%) !important;
  color: #1f2937 !important;
  font-weight: 600 !important;
  border: none !important;
}
.header-hf-btn button:hover {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%) !important;
}
.gradio-container {
  max-width: 100vw !important;
}
.section-card {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.03);
}
/* Primary buttons: blue/purple accent */
button.primary,
.primary button,
[variant="primary"] button {
  background: var(--accent) !important;
  color: white !important;
  border: none !important;
}
button.primary:hover,
.primary button:hover,
[variant="primary"] button:hover {
  background: var(--accent-hover) !important;
}
/* Tabs: selected = accent, others = dark grey */
.gradio-tabs .tab-nav button.selected {
  background: var(--accent) !important;
  color: white !important;
  border-radius: 8px;
}
.gradio-tabs .tab-nav button:not(.selected) {
  background: rgba(255, 255, 255, 0.06) !important;
  color: var(--body-text-color) !important;
}
.pill {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  font-size: 12px;
}
.bigbtn button {
  height: 46px !important;
  font-size: 16px !important;
  font-weight: 600 !important;
  min-width: 200px !important;
}
.small-muted {
  opacity: 0.8;
  font-size: 12px;
}
/* Ingested sources list-style */
.sources-list table {
  border: none !important;
  background: transparent !important;
}
.sources-list th {
  display: none !important;
}
.sources-list td {
  border: none !important;
  padding: 6px 0 !important;
  font-size: 14px !important;
}
.report-files-list table {
  border: none !important;
  background: transparent !important;
}
.report-files-list td {
  border: none !important;
  padding: 6px 0 !important;
}