/* Argus Intelligence Platform -- Design System
   Derived from Palantir Blueprint, Astro UX, and 45+ platform analysis.
   intel.puretensor.ai | PureTensor */

:root {
  /* Background palette (near-black, blue undertone) */
  --bg-primary: #0D1117;
  --bg-surface: #161B22;
  --bg-elevated: #1C2128;
  --bg-overlay: #2D333B;
  --border-default: #30363D;
  --border-subtle: rgba(255,255,255,0.06);

  /* Accent (cyan) */
  --accent: #00E5FF;
  --accent-bright: #7DE3FF;
  --accent-dim: #0088A3;
  --accent-glow: rgba(0,229,255,0.06);
  --accent-border: rgba(0,229,255,0.2);

  /* Text */
  --text-primary: #E6EDF3;
  --text-secondary: #8B949E;
  --text-muted: #484F58;

  /* Status (Astro standard) */
  --status-critical: #FF3838;
  --status-serious: #FFB302;
  --status-caution: #FCE83A;
  --status-normal: #56F000;
  --status-standby: #2DCCFF;
  --status-off: #A4ABB6;

  /* Entity type colors */
  --entity-person: #E040FB;
  --entity-org: #00E5FF;
  --entity-location: #69F0AE;
  --entity-event: #FFD740;
  --entity-weapon: #FF5252;
  --entity-concept: #7C4DFF;
  --entity-tech: #18FFFF;

  /* Domain colors */
  --domain-geopolitical: #00E5FF;
  --domain-cyber: #FF5252;
  --domain-defence: #FFB302;
  --domain-financial: #56F000;
  --domain-technology: #7C4DFF;
  --domain-energy: #FFD740;
  --domain-health: #FF6E40;
  --domain-biosecurity: #FF1744;
  --domain-sanctions: #FF5252;

  /* Classification */
  --class-unclassified: #007A33;

  /* Typography */
  --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;

  /* Spacing (4px base unit) */
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 20px;
  --sp-6: 24px;
  --sp-8: 32px;

  /* Fixed heights */
  --banner-h: 24px;
  --statusbar-h: 44px;
  --vertical-bar-h: 36px;
  --header-total: 68px; /* banner + statusbar */
  --header-with-vertical: calc(var(--header-total) + var(--vertical-bar-h));
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 13px; scroll-behavior: smooth; }
body {
  font-family: var(--font-ui);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.4;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  font-variant-numeric: tabular-nums;
}
a { color: inherit; text-decoration: none; }

/* ============================================================================
   CLASSIFICATION BANNER
   ============================================================================ */

.classification-banner {
  position: fixed;
  left: 0; right: 0;
  height: var(--banner-h);
  background: var(--class-unclassified);
  color: #fff;
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  user-select: none;
}
.classification-banner--top { top: 0; }
.classification-banner--bottom { bottom: 0; }

/* ============================================================================
   STATUS BAR (global navigation + live indicators)
   ============================================================================ */

.status-bar {
  position: fixed;
  top: var(--banner-h);
  left: 0; right: 0;
  height: var(--statusbar-h);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-default);
  z-index: 9998;
  display: flex;
  align-items: center;
  padding: 0 var(--sp-4);
}
.status-bar-inner {
  display: flex;
  align-items: center;
  width: 100%;
  gap: var(--sp-4);
}
.status-brand {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
}
.status-brand-sub {
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  margin-left: 6px;
  font-size: 11px;
}
.status-nav {
  display: flex;
  gap: 0;
  margin-left: var(--sp-4);
}
.status-nav a {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--sp-2) var(--sp-3);
  transition: color 0.15s, background 0.15s;
  white-space: nowrap;
}
.status-nav a:hover { color: var(--text-primary); background: var(--bg-overlay); }
.status-nav a.active { color: var(--accent); }

/* Omnisearch trigger */
.omnisearch-trigger {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 4px 10px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  color: var(--text-muted);
  font-family: var(--font-ui);
  font-size: 11px;
  cursor: pointer;
  transition: border-color 0.15s;
  min-width: 180px;
}
.omnisearch-trigger:hover { border-color: var(--accent-border); color: var(--text-secondary); }
.omnisearch-trigger kbd {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 1px 5px;
  background: var(--bg-overlay);
  border: 1px solid var(--border-default);
  margin-left: auto;
  color: var(--text-muted);
}

.status-home {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--text-secondary);
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-decoration: none;
  padding: 3px 10px;
  border-radius: 4px;
  border: 1px solid var(--border-default);
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.status-home:hover {
  color: var(--text-primary);
  border-color: var(--accent-border);
  background: var(--accent-glow);
}

/* Live indicators */
.status-indicators {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
}
.live-dot {
  width: 7px; height: 7px;
  background: var(--status-normal);
  border-radius: 50%;
  animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.live-text {
  font-weight: 700;
  color: var(--status-normal);
  letter-spacing: 0.1em;
  font-size: 10px;
}
.status-separator {
  width: 1px;
  height: 16px;
  background: var(--border-default);
  margin: 0 4px;
}

/* ============================================================================
   OMNISEARCH OVERLAY (Ctrl+K)
   ============================================================================ */

.omnisearch-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  z-index: 10000;
  justify-content: center;
  padding-top: 15vh;
}
.omnisearch-overlay.open { display: flex; }
.omnisearch-panel {
  width: 560px;
  max-height: 480px;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  box-shadow: 0 16px 48px rgba(0,0,0,0.4);
  display: flex;
  flex-direction: column;
}
.omnisearch-input {
  width: 100%;
  padding: var(--sp-3) var(--sp-4);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-default);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 15px;
  outline: none;
}
.omnisearch-input::placeholder { color: var(--text-muted); }
.omnisearch-results {
  overflow-y: auto;
  flex: 1;
  padding: var(--sp-2);
}
.omnisearch-group-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: var(--sp-2) var(--sp-2);
}
.omnisearch-item {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 6px var(--sp-2);
  cursor: pointer;
  transition: background 0.1s;
  text-decoration: none;
  color: var(--text-primary);
}
.omnisearch-item:hover { background: var(--bg-overlay); }
.omnisearch-item-type {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 1px 6px;
  border: 1px solid;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  flex-shrink: 0;
}
.omnisearch-item-name { font-size: 13px; }
.omnisearch-item-meta {
  margin-left: auto;
  font-size: 11px;
  color: var(--text-muted);
  flex-shrink: 0;
}

/* Ask Argus NLQ answer */
.omnisearch-thinking {
  padding: var(--sp-4);
  text-align: center;
  color: var(--accent);
  font-size: 12px;
  letter-spacing: 0.05em;
}
.omnisearch-thinking-dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  margin-right: 8px;
  animation: omnisearch-pulse 1.2s ease-in-out infinite;
}
@keyframes omnisearch-pulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}
.omnisearch-answer { padding: var(--sp-3); }
.omnisearch-answer-text {
  font-family: var(--font-serif, Georgia, "Times New Roman", serif);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-primary);
  padding: var(--sp-3);
  border-left: 2px solid var(--accent);
  margin-bottom: var(--sp-3);
  white-space: pre-wrap;
}

/* Ask Argus -- prominent NLQ section on dashboard */
.ask-argus-section {
  margin-bottom: var(--sp-4);
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: 6px;
  padding: var(--sp-4);
  position: relative;
  overflow: hidden;
}
.ask-argus-section::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-dim), transparent);
}
.ask-argus-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--sp-3);
}
.ask-argus-icon {
  font-size: 20px;
  color: var(--accent);
  line-height: 1;
}
.ask-argus-title {
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--accent);
}
.ask-argus-subtitle {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}
.ask-argus-input-row {
  display: flex;
  gap: var(--sp-2);
}
.ask-argus-input-wrap {
  flex: 1;
  position: relative;
  background: var(--bg-primary);
  border: 1px solid var(--border-default);
  border-radius: 4px;
  transition: border-color 0.2s;
}
.ask-argus-input-wrap:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-border);
}
.ask-argus-ghost {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  padding: 12px 16px;
  font-family: var(--font-sans, "Inter", sans-serif);
  font-size: 14px;
  color: var(--text-muted);
  pointer-events: none;
  white-space: nowrap;
  overflow: hidden;
  transition: opacity 0.5s;
}
.ask-argus-ghost:not(:empty) { pointer-events: auto; cursor: pointer; }
.ask-argus-ghost--fading { opacity: 0; }
.ask-argus-tab-hint {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 10px;
  color: var(--text-muted);
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: 3px;
  padding: 2px 6px;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
  z-index: 2;
}
.ask-argus-tab-hint--visible { opacity: 1; }
.ask-argus-input {
  width: 100%;
  background: transparent;
  border: none;
  border-radius: 4px;
  padding: 12px 16px;
  font-family: var(--font-sans, "Inter", sans-serif);
  font-size: 14px;
  color: var(--text-primary);
  outline: none;
  position: relative;
  z-index: 1;
}
.ask-argus-input::placeholder { color: transparent; }
.ask-argus-btn {
  background: var(--accent-dim);
  color: #fff;
  border: 1px solid var(--accent);
  border-radius: 4px;
  padding: 12px 24px;
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
}
.ask-argus-btn:hover { background: var(--accent); color: var(--bg-primary); box-shadow: 0 0 12px var(--accent-glow); }
.ask-argus-btn:disabled { opacity: 0.5; cursor: default; }
.ask-argus-output { margin-top: var(--sp-3); }
.ask-argus-thinking {
  color: var(--accent);
  font-size: 12px;
  letter-spacing: 0.05em;
  padding: var(--sp-2) 0;
}
.ask-argus-answer {
  font-family: var(--font-serif, Georgia, "Times New Roman", serif);
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-primary);
  padding: var(--sp-3);
  border-left: 2px solid var(--accent);
  background: rgba(0,229,255,0.03);
  border-radius: 0 4px 4px 0;
  white-space: pre-wrap;
}
.ask-argus-sources-label {
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: var(--sp-3);
  margin-bottom: var(--sp-2);
}
.ask-argus-sources { display: flex; flex-direction: column; gap: 4px; }
.ask-argus-source {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 10px;
  background: var(--bg-elevated);
  border-radius: 4px;
  font-size: 12px;
}
.ask-argus-source-title { color: var(--text-primary); flex: 1; }
.ask-argus-source-meta { color: var(--text-muted); font-size: 11px; }
.ask-argus-empty {
  color: var(--text-muted);
  font-size: 12px;
  text-align: center;
  padding: var(--sp-3);
}

/* ============================================================================
   LAYOUT
   ============================================================================ */

.page-body {
  padding-top: calc(var(--header-with-vertical) + var(--sp-4));
  padding-bottom: calc(var(--banner-h) + var(--sp-4));
  padding-left: var(--sp-4);
  padding-right: var(--sp-4);
  min-height: 100vh;
}

/* Dashboard layouts */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--sp-2);
  margin-bottom: var(--sp-4);
}
.metric-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  padding: var(--sp-3);
  transition: border-color 0.15s;
}
.metric-card:hover { border-color: var(--accent-border); }
.metric-value {
  font-size: 24px;
  font-weight: 600;
  color: var(--accent);
  line-height: 1;
}
.metric-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 4px;
}

/* Two-panel COP layout */
.cop-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--sp-4);
}
.cop-main { min-width: 0; }
.cop-sidebar { min-width: 0; }

/* Section labels */
.section-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--sp-2);
  padding-bottom: var(--sp-1);
  border-bottom: 1px solid var(--border-subtle);
}

/* Grids */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--sp-2); }
.entity-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: var(--sp-2); }
.articles-strip {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--sp-2);
}

/* ============================================================================
   CARDS
   ============================================================================ */

.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  padding: var(--sp-3);
  display: block;
  transition: border-color 0.15s;
}
.card:hover { border-color: var(--accent-border); }

/* Wire/article cards */
.wire-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  padding: var(--sp-3);
  display: block;
  transition: border-color 0.15s;
}
.wire-card:hover { border-color: var(--accent-border); }
.wire-card-header {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-bottom: 6px;
  flex-wrap: wrap;
}
.wire-card-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 4px;
}
.wire-card-summary {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.wire-card-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-top: 6px;
  font-size: 11px;
  color: var(--text-muted);
  flex-wrap: wrap;
}

/* Entity cards */
.entity-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  padding: var(--sp-3);
  display: block;
  transition: border-color 0.3s, background 0.3s;
}
.entity-card:hover { border-color: var(--accent-border); }
.entity-card--active {
  border-color: var(--accent) !important;
  background: rgba(0,229,255,0.06) !important;
}
.entity-card--active .entity-card-name { color: var(--accent-bright); }
.entity-card-name {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 4px;
}
.entity-card-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-top: 4px;
  font-size: 11px;
  color: var(--text-muted);
}

/* ============================================================================
   BADGES & PILLS
   ============================================================================ */

.badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1px 6px;
  border: 1px solid var(--badge-color, var(--accent-border));
  color: var(--badge-color, var(--accent));
  background: transparent;
  white-space: nowrap;
}

/* Domain badges */
.badge-geopolitical { --badge-color: var(--domain-geopolitical); }
.badge-cyber { --badge-color: var(--domain-cyber); }
.badge-defence { --badge-color: var(--domain-defence); }
.badge-financial { --badge-color: var(--domain-financial); }
.badge-technology { --badge-color: var(--domain-technology); }
.badge-energy { --badge-color: var(--domain-energy); }

/* Entity type badges */
.badge-person { --badge-color: var(--entity-person); }
.badge-organization { --badge-color: var(--entity-org); }
.badge-location { --badge-color: var(--entity-location); }
.badge-event { --badge-color: var(--entity-event); }
.badge-weapon_system { --badge-color: var(--entity-weapon); }
.badge-concept { --badge-color: var(--entity-concept); }
.badge-tech { --badge-color: var(--entity-tech); }

/* Status pills */
.pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 8px;
  white-space: nowrap;
}
.pill-passed { background: var(--status-normal); color: #000; }
.pill-review { background: var(--status-serious); color: #000; }
.pill-failed { background: var(--status-critical); color: #fff; }

/* Score badge */
.score-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
}

/* ============================================================================
   FORMS
   ============================================================================ */

.input {
  padding: 6px 10px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 13px;
  outline: none;
  transition: border-color 0.15s;
}
.input:focus { border-color: var(--accent-border); box-shadow: 0 0 0 2px var(--accent-glow); }
.input::placeholder { color: var(--text-muted); }
.input-lg { padding: 10px 14px; font-size: 15px; }

select.input {
  font-family: var(--font-mono);
  font-size: 11px;
  cursor: pointer;
  color: var(--text-secondary);
}

/* ============================================================================
   TABS
   ============================================================================ */

.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border-default);
  margin-bottom: var(--sp-4);
}
.tab {
  padding: 6px 14px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.tab:hover { color: var(--text-secondary); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

/* ============================================================================
   TOOLBAR
   ============================================================================ */

.toolbar {
  display: flex;
  gap: var(--sp-2);
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: var(--sp-3);
}
.toolbar-count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ============================================================================
   PAGE HEADERS
   ============================================================================ */

.page-header {
  margin-bottom: var(--sp-4);
  padding-bottom: var(--sp-3);
  border-bottom: 1px solid var(--border-default);
}
.page-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.2;
}
.page-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 4px;
  max-width: 600px;
}

/* ============================================================================
   ENTITY DETAIL
   ============================================================================ */

.entity-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--sp-4);
}
.entity-sidebar {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  padding: var(--sp-3);
  height: fit-content;
  position: sticky;
  top: calc(var(--header-total) + var(--sp-3));
}
.sidebar-article {
  display: block;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.sidebar-article:last-child { border-bottom: none; }
.sidebar-article-title { font-size: 13px; font-weight: 500; margin-bottom: 2px; }
.sidebar-article-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Activity heatmap */
.heatmap-label { fill: var(--text-muted); font-family: var(--font-mono); font-size: 10px; }

/* ============================================================================
   GRAPH
   ============================================================================ */

.graph-layout {
  display: flex;
  height: calc(100vh - var(--header-total) - var(--banner-h));
  margin-top: var(--header-total);
  margin-bottom: var(--banner-h);
}
.graph-sidebar {
  width: 260px;
  min-width: 260px;
  background: var(--bg-surface);
  border-right: 1px solid var(--border-default);
  padding: var(--sp-3);
  overflow-y: auto;
}
.graph-sidebar.collapsed { width: 48px; min-width: 48px; }
.graph-sidebar.collapsed .graph-sidebar-content { display: none; }
.graph-sidebar-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px; height: 28px;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-default);
  cursor: pointer;
  font-size: 14px;
  margin-bottom: var(--sp-2);
}
.graph-container { flex: 1; position: relative; }
.graph-container svg { width: 100%; height: 100%; }
.graph-search-item {
  display: flex;
  justify-content: space-between;
  gap: var(--sp-2);
  padding: 6px 8px;
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
  margin-bottom: 4px;
  cursor: pointer;
  font-size: 12px;
  transition: border-color 0.1s;
}
.graph-search-item:hover { border-color: var(--accent-border); }

.sidebar-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--sp-1);
}

/* ============================================================================
   TIMELINE
   ============================================================================ */

.timeline-date {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: var(--sp-2) 0;
  border-top: 1px solid var(--border-default);
  margin-top: var(--sp-3);
}
.timeline-date:first-child { margin-top: 0; border-top: none; }
.timeline-items { display: grid; gap: var(--sp-2); }
.timeline-item {
  display: block;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  padding: var(--sp-3);
  transition: border-color 0.15s;
}
.timeline-item:hover { border-color: var(--accent-border); }
.timeline-item-title { font-size: 14px; font-weight: 500; margin-bottom: 4px; }
.timeline-item-meta {
  display: flex;
  gap: var(--sp-2);
  align-items: center;
  flex-wrap: wrap;
  font-size: 11px;
}

/* ============================================================================
   BUTTONS
   ============================================================================ */

.btn {
  display: inline-block;
  padding: 5px 12px;
  background: transparent;
  border: 1px solid var(--accent-border);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.btn:hover { background: var(--accent-glow); border-color: var(--accent); }

/* ============================================================================
   LOADING & ERROR STATES
   ============================================================================ */

/* ============================================================================
   STREAMING FEED ANIMATIONS
   ============================================================================ */

/* Item streaming in from top */
@keyframes stream-in {
  0% { opacity: 0; transform: translateY(-16px); max-height: 0; padding-top: 0; padding-bottom: 0; margin-bottom: 0; }
  30% { opacity: 0; max-height: 250px; padding-top: var(--sp-3); padding-bottom: var(--sp-3); margin-bottom: var(--sp-2); }
  100% { opacity: 1; transform: translateY(0); }
}
.wire-card--streaming {
  animation: stream-in 0.6s ease-out forwards;
  opacity: 0;
}

/* Severity tiers -- thick left border + background gradient + glow */

/* CRITICAL: score >= 7.0 -- red left stripe + tint (static, no infinite anims) */
.wire-card.wire-card--critical {
  background: linear-gradient(90deg, #FF3838 0, #FF3838 7px, rgba(255,56,56,0.15) 7px, rgba(255,56,56,0.05) 30%, #161B22 60%) !important;
  border-color: rgba(255,56,56,0.4) !important;
}
.wire-card.wire-card--critical .wire-card-title { color: #fff; }
.wire-card.wire-card--critical .score-badge { background: #FF3838; color: #fff; font-weight: 600; }

/* HIGH: score >= 6.7 -- amber left stripe + tint */
.wire-card.wire-card--high {
  background: linear-gradient(90deg, #FFB302 0, #FFB302 5px, rgba(255,179,2,0.1) 5px, rgba(255,179,2,0.03) 25%, #161B22 50%) !important;
  border-color: rgba(255,179,2,0.3) !important;
}
.wire-card.wire-card--high .score-badge { background: #FFB302; color: #111; font-weight: 600; }

/* ELEVATED: score >= 6.3 -- yellow left stripe */
.wire-card.wire-card--elevated {
  background: linear-gradient(90deg, #FCE83A 0, #FCE83A 4px, rgba(252,232,58,0.06) 4px, transparent 25%) !important;
  border-color: rgba(252,232,58,0.2) !important;
}
.wire-card.wire-card--elevated .score-badge { background: #FCE83A; color: #111; }

/* ALERT flash on new high-severity item entering the feed */
@keyframes alert-enter {
  0% { opacity: 0; transform: translateY(-20px) scale(0.98); }
  40% { opacity: 1; transform: scale(1.008); }
  60% { transform: scale(1); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}
.wire-card--alert-enter {
  animation: alert-enter 0.9s ease-out forwards;
  opacity: 0;
}

/* (exit animation removed -- direct DOM removal for stability) */

/* Processing indicator */
.stream-status {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--status-standby);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: var(--sp-2);
  height: 18px;
}
.stream-status-dot {
  width: 6px; height: 6px;
  background: var(--status-standby);
  border-radius: 50%;
  animation: pulse 1s ease-in-out infinite;
}
.stream-status--alert { color: var(--status-serious); }
.stream-status--alert .stream-status-dot { background: var(--status-serious); }

/* Ticker count animation -- brief cyan flash on update */
@keyframes count-up {
  0% { color: var(--accent-bright); text-shadow: 0 0 8px rgba(0,229,255,0.4); }
  100% { color: var(--accent); text-shadow: none; }
}
.metric-value--updating { animation: count-up 0.6s ease-out; }

/* ============================================================================
   LOADING & ERROR STATES
   ============================================================================ */

.loading-spinner {
  width: 20px; height: 20px;
  margin: var(--sp-4) auto;
  border: 2px solid var(--border-default);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.loading {
  text-align: center;
  padding: var(--sp-8);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
}
.error-message {
  border: 1px solid rgba(255,56,56,0.3);
  background: rgba(255,56,56,0.06);
  color: #fca5a5;
  padding: var(--sp-3);
  font-size: 12px;
}
.empty-state {
  text-align: center;
  padding: var(--sp-8);
  color: var(--text-muted);
  font-size: 12px;
}

/* ============================================================================
   UTILITIES
   ============================================================================ */

.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.text-accent { color: var(--accent); }
.font-mono { font-family: var(--font-mono); }
.font-display { font-family: var(--font-display); }
input[type="range"] { width: 100%; accent-color: var(--accent); margin: 4px 0; }

/* ============================================================================
   RESPONSIVE
   ============================================================================ */

@media (max-width: 1024px) {
  .cop-layout { grid-template-columns: 1fr; }
  .cop-sidebar { display: none; }
  .entity-layout { grid-template-columns: 1fr; }
  .entity-sidebar { position: static; }
}
@media (max-width: 768px) {
  html { font-size: 12px; }
  .page-body { padding-left: var(--sp-2); padding-right: var(--sp-2); }
  .metrics-row { grid-template-columns: repeat(3, 1fr); }
  .status-nav { display: none; }
  .omnisearch-trigger { min-width: 0; }
  .omnisearch-trigger span { display: none; }
  .graph-layout { flex-direction: column; }
  .graph-sidebar { width: 100%; min-width: 0; border-right: none; border-bottom: 1px solid var(--border-default); }
  .card-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .metrics-row { grid-template-columns: repeat(2, 1fr); }
  .entity-grid { grid-template-columns: 1fr; }
}

/* ===== AI Council Breakdown Panel ===== */

.council-panel {
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-top: 2px solid #00E5FF;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  margin: 0 0 var(--sp-2) 0;
  padding: var(--sp-3) var(--sp-4);
  animation: councilSlide 0.2s ease-out;
}
@keyframes councilSlide {
  from { opacity: 0; max-height: 0; }
  to   { opacity: 1; max-height: 800px; }
}

.council-header {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding-bottom: var(--sp-3);
  border-bottom: 1px solid var(--border-default);
  margin-bottom: var(--sp-3);
}
.council-header-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: #00E5FF;
}
.council-header-score {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
}
.council-header-time {
  margin-left: auto;
  font-size: 11px;
  color: var(--text-muted);
}

/* NATO Admiralty Badge */
.nato-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  min-width: 22px;
  height: 18px;
  padding: 0 4px;
  border-radius: 3px;
  border: 1px solid;
  background: rgba(0,0,0,0.3);
  color: inherit;
}
.nato-badge--full { font-size: 11px; min-width: 26px; height: 20px; }

/* Dimension bars */
.council-dimensions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-1) var(--sp-4);
  margin-bottom: var(--sp-3);
}
.council-dim {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.council-dim-label {
  font-size: 10px;
  color: var(--text-secondary);
  min-width: 90px;
  font-family: var(--font-ui);
}
.council-dim-bar {
  flex: 1;
  height: 6px;
  background: var(--bg-overlay);
  border-radius: 3px;
  overflow: hidden;
}
.council-dim-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.3s ease;
}
.council-dim-val {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-secondary);
  min-width: 26px;
  text-align: right;
}

/* Model rows */
.council-models { display: flex; flex-direction: column; gap: var(--sp-2); }
.council-model-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--sp-2) var(--sp-3);
  padding: var(--sp-2) var(--sp-2);
  border-radius: var(--radius-sm);
  background: rgba(0,0,0,0.15);
}
.council-model-id {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.council-model-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(0,229,255,0.1);
  border: 1px solid rgba(0,229,255,0.3);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: #00E5FF;
}
.council-model-name {
  display: flex;
  flex-direction: column;
}
.council-model-name strong {
  font-size: 12px;
  color: var(--text-primary);
}
.council-model-role {
  font-size: 10px;
  color: var(--text-muted);
}
.council-model-score {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.council-score-bar {
  flex: 1;
  height: 8px;
  background: var(--bg-overlay);
  border-radius: 4px;
  overflow: hidden;
}
.council-score-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.3s ease;
}
.council-score-val {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  min-width: 30px;
  text-align: right;
}
.council-model-feedback {
  grid-column: 1 / -1;
  font-size: 11px;
  line-height: 1.5;
  color: var(--text-secondary);
  padding: var(--sp-1) var(--sp-2);
  border-top: 1px solid var(--border-default);
  margin-top: var(--sp-1);
}
.council-fb-heading {
  color: #00E5FF;
  font-weight: 600;
}
.council-source {
  padding-top: var(--sp-3);
  border-top: 1px solid var(--border-default);
  margin-top: var(--sp-3);
}
.council-source-link {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #00E5FF;
  text-decoration: none;
}
.council-source-link:hover { text-decoration: underline; }

/* Expanded wire card state */
.wire-card--expanded {
  border-color: #00E5FF;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  margin-bottom: 0;
}
.wire-card { cursor: pointer; }

/* Source badge */
.badge-source {
  background: rgba(139,148,158,0.1);
  border: 1px solid rgba(139,148,158,0.2);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.06em;
}

/* ===== Dashboard Charts Area ===== */

.charts-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
  margin-bottom: var(--sp-4);
}
.chart-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: var(--sp-3);
}
.chart-card .section-label { margin-bottom: var(--sp-2); }

/* Threat matrix */
.threat-matrix-svg text { font-family: var(--font-mono); }
@media (max-width: 768px) {
  .charts-row { grid-template-columns: 1fr; }
}

/* ============================================================================
   VERTICAL SELECTOR
   ============================================================================ */

.vertical-selector {
  position: fixed;
  top: var(--header-total);
  left: 0; right: 0;
  height: var(--vertical-bar-h);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--sp-1);
  padding: 0 var(--sp-4);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-default);
  z-index: 9997;
  /* relative context for absolute children */
}
.vertical-tab {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
  padding: 6px 18px;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.vertical-tab:hover {
  color: var(--text-secondary);
  background: var(--bg-elevated);
}
.vertical-tab.active {
  color: var(--accent);
  border-color: var(--accent-border);
  background: var(--accent-glow);
}
.vertical-platform-label {
  position: absolute;
  left: 16px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--text-secondary);
}

/* ============================================================================
   VERTICAL ACCENT THEMING
   ============================================================================ */

body[data-vertical="health"] {
  --accent: #FF6E40;
  --accent-bright: #FFAB91;
  --accent-dim: #BF360C;
  --accent-glow: rgba(255,110,64,0.06);
  --accent-border: rgba(255,110,64,0.2);
}
body[data-vertical="finance"] {
  --accent: #FFD740;
  --accent-bright: #FFFF6E;
  --accent-dim: #C8A600;
  --accent-glow: rgba(255,215,64,0.06);
  --accent-border: rgba(255,215,64,0.2);
}

/* Health-specific entity colors */
body[data-vertical="health"] {
  --entity-person: #E040FB;
  --entity-org: #FF6E40;
}
/* Financial-specific entity colors */
body[data-vertical="finance"] {
  --entity-person: #E040FB;
  --entity-org: #FFD740;
}

/* New domain badge colors */
.badge-health { --badge-color: #FF6E40; }
.badge-biosecurity { --badge-color: #FF1744; }
.badge-sanctions { --badge-color: #FF5252; }