:root {
  --bg-canvas: #08090b;
  --bg-surface: #0e1014;
  --bg-elevated: #14171d;
  --bg-hover: #191d25;
  --bg-glass: rgba(14, 16, 20, 0.86);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text-primary: #f3f1ec;
  --text-secondary: #9a9fa9;
  --text-muted: #626875;
  --accent-primary: #e85d35;
  --accent-soft: rgba(232, 93, 53, 0.14);
  --accent-border: rgba(232, 93, 53, 0.42);
  --signal-green: #22c55e;
  --signal-blue: #38bdf8;
  --signal-amber: #f59e0b;
  --font-serif: "Instrument Serif", Georgia, serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "JetBrains Mono", monospace;
}

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

html {
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  background-color: var(--bg-canvas);
  background-image:
    radial-gradient(circle at 15% 0%, rgba(232, 93, 53, 0.07), transparent 40%),
    radial-gradient(circle at 85% 5%, rgba(56, 189, 248, 0.05), transparent 35%);
  color: var(--text-primary);
  line-height: 1.55;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
select,
input {
  font: inherit;
  color: inherit;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
}

.topbar-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand-group {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  font-weight: 600;
}

.brand-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-primary);
  box-shadow: 0 0 10px var(--accent-primary);
}

.brand-sep {
  color: var(--text-muted);
}

.brand-sub {
  color: var(--text-secondary);
  font-weight: 500;
}

.source-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.02);
  padding: 4px 8px;
  border-radius: 4px;
  letter-spacing: 0.04em;
}

.date-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.picker-group {
  display: flex;
  align-items: center;
  gap: 6px;
}

.date-select,
.sort-select {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 6px 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-primary);
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.date-select:hover,
.sort-select:hover,
.date-select:focus,
.sort-select:focus {
  border-color: var(--border-strong);
  outline: none;
}

.nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 6px 11px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.nav-btn:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}

.accent-btn {
  background: var(--accent-soft);
  border-color: var(--accent-border);
  color: #ff8563;
}

.accent-btn:hover {
  background: rgba(232, 93, 53, 0.24);
  border-color: var(--accent-primary);
}

.mono-key {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  padding: 1px 4px;
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 28px 24px 72px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}

.hero-main-panel,
.hero-spotlight-panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.date-telemetry-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.telemetry-pill {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  padding: 4px 9px;
  border-radius: 4px;
  font-variant-numeric: tabular-nums;
}

.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #86efac;
  border-color: rgba(34, 197, 94, 0.28);
  background: rgba(34, 197, 94, 0.08);
}

.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--signal-green);
  box-shadow: 0 0 8px var(--signal-green);
}

.date-hero-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.hero-date-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(2.8rem, 5vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.hero-date-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
}

.regen-btn {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 7px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.regen-btn:hover {
  color: var(--text-primary);
  border-color: var(--accent-border);
  background: var(--accent-soft);
}

.ai-briefing-box {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025) 0%, rgba(255, 255, 255, 0.01) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 20px;
}

.ai-briefing-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.ai-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: #ff8563;
}

.ai-signal-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  padding: 2px 7px;
  border-radius: 4px;
}

.ai-headline {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.5rem, 2.3vw, 2rem);
  line-height: 1.18;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.ai-narrative {
  font-size: 14.5px;
  line-height: 1.65;
  color: #c5c9d2;
  margin-bottom: 18px;
}

.ai-threads-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 14px;
}

.ai-thread-card {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 12px;
}

.ai-thread-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  margin-bottom: 6px;
}

.ai-thread-domain {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-primary);
}

.ai-thread-years {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
}

.ai-thread-insight {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.hero-spotlight-panel {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.spotlight-kicker-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}

.spotlight-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--accent-primary);
}

.spotlight-year-pill {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  color: #ff9478;
  padding: 3px 9px;
  border-radius: 4px;
}

.spotlight-media-wrap {
  width: 100%;
  height: 215px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #060709;
  margin-bottom: 16px;
  position: relative;
}

.spotlight-media-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.hero-spotlight-panel:hover .spotlight-media-wrap img {
  transform: scale(1.03);
}

.spotlight-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 1.65rem;
  line-height: 1.2;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.spotlight-extract {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.spotlight-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  margin-top: auto;
}

.source-chips {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.wiki-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  padding: 3px 8px;
  border-radius: 4px;
  transition: all 0.15s ease;
}

.wiki-chip:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
  background: var(--bg-hover);
}

.dossier-trigger-btn {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 7px 12px;
  border-radius: 6px;
  background: var(--accent-primary);
  color: #fff;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.15s ease;
}

.dossier-trigger-btn:hover {
  opacity: 0.9;
}

.era-scrubber-section {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 20px;
}

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

.section-kicker {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.scrubber-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.era-Quick-pills {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.era-pill {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 5px;
  padding: 5px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.era-pill:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.era-pill.active {
  background: var(--accent-soft);
  border-color: var(--accent-border);
  color: #ff9478;
}

.histogram-bars {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  align-items: end;
}

.hist-bucket {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 10px 12px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.hist-bucket:hover,
.hist-bucket.active {
  border-color: var(--accent-border);
  background: rgba(232, 93, 53, 0.08);
}

.hist-bar-track {
  height: 36px;
  display: flex;
  align-items: flex-end;
  margin-bottom: 8px;
}

.hist-bar-fill {
  width: 100%;
  background: linear-gradient(180deg, var(--accent-primary), rgba(232, 93, 53, 0.35));
  border-radius: 3px 3px 0 0;
  min-height: 4px;
  transition: height 0.3s ease;
}

.hist-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
}

.hist-label {
  color: var(--text-secondary);
}

.hist-count {
  color: var(--text-primary);
  font-weight: 600;
}

.controls-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 10px 14px;
}

.category-tabs {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.cat-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 11px;
  border-radius: 6px;
  border: 1px solid transparent;
  background: transparent;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.cat-tab:hover {
  color: var(--text-primary);
  background: var(--bg-elevated);
}

.cat-tab.active {
  background: var(--bg-elevated);
  border-color: var(--border-strong);
  color: var(--text-primary);
}

.tab-count {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.05);
  padding: 1px 5px;
  border-radius: 4px;
}

.cat-tab.active .tab-count {
  color: #ff9478;
  background: var(--accent-soft);
}

.filter-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

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

.search-icon {
  position: absolute;
  left: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  pointer-events: none;
}

.search-input {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 6px 12px 6px 26px;
  font-size: 12.5px;
  width: 240px;
  color: var(--text-primary);
}

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

.feed-meta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  padding: 0 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.keyboard-hints {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.keyboard-hints kbd {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
  padding: 1px 5px;
  font-size: 10px;
  color: var(--text-secondary);
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(390px, 1fr));
  gap: 16px;
}

.event-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  cursor: pointer;
  transition: border-color 0.18s ease, transform 0.18s ease, background-color 0.18s ease;
}

.event-card:hover {
  border-color: var(--border-strong);
  background: #11141a;
  transform: translateY(-2px);
}

.event-card.featured-card {
  border-color: rgba(232, 93, 53, 0.28);
}

.event-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.event-year-group {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.event-year {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.event-ago {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.domain-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 7px;
  border-radius: 4px;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  background: var(--bg-elevated);
}

.domain-science {
  color: #7dd3fc;
  border-color: rgba(56, 189, 248, 0.3);
  background: rgba(56, 189, 248, 0.08);
}

.domain-geopolitics {
  color: #fca5a5;
  border-color: rgba(248, 113, 113, 0.3);
  background: rgba(248, 113, 113, 0.08);
}

.domain-culture {
  color: #fcd34d;
  border-color: rgba(251, 191, 36, 0.3);
  background: rgba(251, 191, 36, 0.08);
}

.domain-selected {
  color: #ff9478;
  border-color: var(--accent-border);
  background: var(--accent-soft);
}

.event-body-row {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.event-text-col {
  flex: 1;
}

.event-text {
  font-size: 14.5px;
  line-height: 1.58;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.event-subextract {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.event-thumb {
  width: 82px;
  height: 82px;
  border-radius: 6px;
  object-fit: cover;
  border: 1px solid var(--border-subtle);
  flex-shrink: 0;
  background: #060709;
}

.event-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
}

.card-action-hint {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #ff8563;
  white-space: nowrap;
}

.site-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 24px;
  margin-top: 64px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-right a {
  color: var(--text-secondary);
  text-decoration: underline;
}

.hidden {
  display: none !important;
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 5, 7, 0.72);
  backdrop-filter: blur(6px);
  z-index: 90;
}

.dossier-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(640px, 100vw);
  height: 100vh;
  background: var(--bg-surface);
  border-left: 1px solid var(--border-strong);
  z-index: 100;
  display: flex;
  flex-direction: column;
  box-shadow: -20px 0 60px rgba(0, 0, 0, 0.65);
}

.drawer-topbar {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--bg-elevated);
}

.drawer-coords {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.drawer-badge {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: #ff9478;
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  padding: 3px 9px;
  border-radius: 4px;
}

.drawer-delta,
.drawer-cat {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  padding: 3px 8px;
  border-radius: 4px;
}

.drawer-close-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 6px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  cursor: pointer;
}

.drawer-close-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.drawer-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.drawer-hero-image {
  width: 100%;
  max-height: 280px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  background: #050608;
}

.drawer-main-statement {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  line-height: 1.24;
  color: var(--text-primary);
}

.drawer-ai-panel {
  background: var(--bg-elevated);
  border: 1px solid var(--accent-border);
  border-radius: 10px;
  padding: 18px;
}

.drawer-ai-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #ff8563;
}

.drawer-ai-headline {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.drawer-ai-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.drawer-ai-block {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 11px 13px;
}

.drawer-ai-label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.drawer-ai-text {
  font-size: 13.5px;
  line-height: 1.55;
  color: #d6dae2;
}

.drawer-qa-section {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 16px;
}

.qa-quick-btns {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin: 10px 0;
}

.qa-chip-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 5px;
  padding: 5px 9px;
  font-size: 11.5px;
  color: var(--text-secondary);
  cursor: pointer;
}

.qa-chip-btn:hover {
  color: var(--text-primary);
  border-color: var(--accent-border);
}

.qa-form {
  display: flex;
  gap: 8px;
}

.qa-input {
  flex: 1;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 13px;
}

.qa-submit {
  background: var(--accent-primary);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
}

.qa-answer-box {
  margin-top: 12px;
  padding: 12px;
  border-radius: 6px;
  background: rgba(232, 93, 53, 0.08);
  border: 1px solid var(--accent-border);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-primary);
}

.drawer-sources-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.source-article-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 14px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.source-article-thumb {
  width: 68px;
  height: 68px;
  border-radius: 6px;
  object-fit: cover;
  border: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.source-article-content {
  flex: 1;
}

.source-article-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.source-article-desc {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-primary);
  margin-bottom: 6px;
}

.source-article-extract {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.source-ext-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #ff9478;
}

.source-ext-link:hover {
  text-decoration: underline;
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .ai-threads-grid {
    grid-template-columns: 1fr;
  }
  .histogram-bars {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 640px) {
  .topbar-inner,
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }
  .events-grid {
    grid-template-columns: 1fr;
  }
  .histogram-bars {
    grid-template-columns: repeat(2, 1fr);
  }
  .search-input {
    width: 100%;
  }
}