/* VulNova Dashboard — Dark Cyberpunk SOC Theme */
:root {
  --bg-primary: #000000;
  --bg-secondary: #060a12;
  --bg-card: #0a1018;
  --bg-hover: #121a2a;
  --border: #1a2436;
  --border-light: #243044;
  --text-primary: #ffffff;
  --text-secondary: #d1d9e6;
  --text-muted: #8ea0b8;
  --accent-cyan: #06b6d4;
  --accent-blue: #3b82f6;
  --accent-green: #10b981;
  --accent-yellow: #f59e0b;
  --accent-orange: #f97316;
  --accent-red: #ef4444;
  --accent-purple: #8b5cf6;
  --accent-pink: #ec4899;
  --glow-cyan: 0 0 20px rgba(6,182,212,0.3);
  --glow-red: 0 0 20px rgba(239,68,68,0.3);
  --glow-green: 0 0 20px rgba(16,185,129,0.3);
  --glow-blue: 0 0 20px rgba(59,130,246,0.3);
  --glow-purple: 0 0 20px rgba(139,92,246,0.3);
  /* MAESTRO Layer Colors */
  --layer-1: #ef4444;
  --layer-2: #f97316;
  --layer-3: #f59e0b;
  --layer-4: #10b981;
  --layer-5: #3b82f6;
  --layer-6: #8b5cf6;
  --layer-7: #ec4899;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Inter', -apple-system, sans-serif; background: var(--bg-primary); color: var(--text-primary); overflow-x: hidden; min-height: 100vh; }
a { color: var(--accent-cyan); text-decoration: none; }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 3px; }

/* Header */
.header { display: flex; justify-content: space-between; align-items: center; padding: 14px 28px; background: var(--bg-secondary); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100; }
.header-left { display: flex; align-items: center; gap: 14px; }
.brand-logo { flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; }
.brand-name { font-family: 'Courgette', cursive; font-size: 32px; font-weight: 700; color: #ffffff; letter-spacing: 1px; line-height: 1.1; margin: 0; text-shadow: 0 0 20px rgba(255,255,255,0.25); }
.brand-cap { font-weight: 700; font-size: 34px; color: #ffffff; }
.brand-tagline { font-size: 11px; color: var(--text-secondary); letter-spacing: 0.5px; margin-top: 3px; }
.header .status { display: flex; gap: 16px; align-items: center; font-size: 13px; color: #fff; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; margin-right: 4px; }
.status-dot.green { background: var(--accent-green); box-shadow: var(--glow-green); }
.status-dot.red { background: var(--accent-red); box-shadow: var(--glow-red); }
.mode-badge { padding: 2px 10px; border-radius: 10px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; background: rgba(6,182,212,0.15); color: var(--accent-cyan); border: 1px solid rgba(6,182,212,0.3); }

/* Tabs */
.tabs { display: flex; align-items: center; background: var(--bg-secondary); border-bottom: 1px solid var(--border); padding: 0 24px; position: sticky; top: 58px; z-index: 99; }
.tabs-main { display: flex; flex: 1; justify-content: center; gap: 0; }
.tab { padding: 10px 20px; font-size: 15px; font-weight: 600; color: rgba(255,255,255,0.75); cursor: pointer; border-bottom: 2px solid transparent; transition: all 0.2s; white-space: nowrap; letter-spacing: 0.3px; }
.tab:hover { color: #ffffff; background: var(--bg-hover); }
.tab.active { color: var(--accent-cyan); border-bottom-color: var(--accent-cyan); font-weight: 700; }

/* Content */
.content { padding: 20px 24px; }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* Grid */
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: 1fr 1fr; }
.grid-3 { grid-template-columns: 1fr 1fr 1fr; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

/* Cards */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; padding: 16px; transition: all 0.2s; }
.card:hover { border-color: var(--border-light); }
.card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.card-title { font-size: 13px; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 1px; }

/* Metric Cards */
.metric { text-align: center; padding: 20px; }
.metric-value { font-size: 36px; font-weight: 700; line-height: 1; }
.metric-label { font-size: 11px; color: var(--text-muted); margin-top: 8px; text-transform: uppercase; letter-spacing: 1px; }
.metric-value.cyan { color: var(--accent-cyan); }
.metric-value.red { color: var(--accent-red); }
.metric-value.orange { color: var(--accent-orange); }
.metric-value.green { color: var(--accent-green); }
.metric-value.yellow { color: var(--accent-yellow); }
.metric-value.purple { color: var(--accent-purple); }

/* Severity Badges */
.severity { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.severity.critical { background: rgba(239,68,68,0.15); color: var(--accent-red); }
.severity.high { background: rgba(249,115,22,0.15); color: var(--accent-orange); }
.severity.medium { background: rgba(245,158,11,0.15); color: var(--accent-yellow); }
.severity.low { background: rgba(59,130,246,0.15); color: var(--accent-blue); }
.severity.info { background: rgba(100,116,139,0.15); color: var(--text-muted); }

/* Verification Status */
.vstatus { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: 500; }
.vstatus.verified { background: rgba(16,185,129,0.15); color: var(--accent-green); }
.vstatus.pending { background: rgba(245,158,11,0.15); color: var(--accent-yellow); }
.vstatus.simulating { background: rgba(59,130,246,0.15); color: var(--accent-blue); animation: pulse 1.5s infinite; }
.vstatus.debunked { background: rgba(100,116,139,0.15); color: var(--text-muted); }

/* MAESTRO Visualizer */
.maestro-stack { display: flex; flex-direction: column; gap: 8px; }
.maestro-layer { display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; cursor: pointer; transition: all 0.3s; position: relative; overflow: hidden; }
.maestro-layer:hover { border-color: var(--border-light); transform: translateX(4px); }
.maestro-layer.expanded { border-color: var(--accent-cyan); }
.maestro-layer::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; }
.maestro-layer.l1::before { background: var(--layer-1); }
.maestro-layer.l2::before { background: var(--layer-2); }
.maestro-layer.l3::before { background: var(--layer-3); }
.maestro-layer.l4::before { background: var(--layer-4); }
.maestro-layer.l5::before { background: var(--layer-5); }
.maestro-layer.l6::before { background: var(--layer-6); }
.maestro-layer.l7::before { background: var(--layer-7); }
.layer-num { font-size: 24px; font-weight: 700; width: 40px; text-align: center; }
.l1 .layer-num { color: var(--layer-1); }
.l2 .layer-num { color: var(--layer-2); }
.l3 .layer-num { color: var(--layer-3); }
.l4 .layer-num { color: var(--layer-4); }
.l5 .layer-num { color: var(--layer-5); }
.l6 .layer-num { color: var(--layer-6); }
.l7 .layer-num { color: var(--layer-7); }
.layer-info { flex: 1; }
.layer-name { font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.layer-meta { font-size: 12px; color: var(--text-muted); }
.layer-stats { display: flex; gap: 16px; font-size: 12px; }
.layer-stat { display: flex; align-items: center; gap: 4px; }
.layer-threats { padding: 12px 16px 12px 56px; display: none; }
.layer-threats.visible { display: block; }
.threat-item { padding: 8px 12px; margin: 4px 0; background: var(--bg-secondary); border-radius: 6px; font-size: 12px; border-left: 3px solid var(--border); }
.threat-item .threat-id { color: var(--accent-cyan); font-weight: 600; font-family: 'JetBrains Mono', monospace; margin-right: 8px; }

/* AVE Table */
.ave-table { width: 100%; border-collapse: collapse; }
.ave-table th { text-align: left; padding: 10px 12px; font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; border-bottom: 1px solid var(--border); }
.ave-table td { padding: 10px 12px; font-size: 13px; border-bottom: 1px solid var(--border); }
.ave-table tr:hover { background: var(--bg-hover); cursor: pointer; }
.ave-table .ave-id { font-family: 'JetBrains Mono', monospace; color: var(--accent-cyan); font-size: 12px; }
.ave-table .aivss-score { font-family: 'JetBrains Mono', monospace; font-weight: 600; }
.aivss-bar { width: 60px; height: 6px; background: var(--bg-secondary); border-radius: 3px; overflow: hidden; display: inline-block; vertical-align: middle; margin-left: 6px; }
.aivss-bar-fill { height: 100%; border-radius: 3px; }

/* Search Bar */
.search-bar { display: flex; gap: 8px; margin-bottom: 16px; }
.search-input { flex: 1; padding: 10px 16px; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 6px; color: var(--text-primary); font-size: 14px; outline: none; }
.search-input:focus { border-color: var(--accent-cyan); }
.search-input::placeholder { color: var(--text-muted); }
.filter-select { padding: 10px 12px; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 6px; color: var(--text-primary); font-size: 13px; outline: none; }
.filter-select:focus { border-color: var(--accent-cyan); }

/* Detail Panel */
.detail-panel { position: fixed; right: -500px; top: 0; width: 500px; height: 100vh; background: var(--bg-card); border-left: 1px solid var(--border); z-index: 200; overflow-y: auto; transition: right 0.3s ease; padding: 20px; }
.detail-panel.open { right: 0; }
.detail-close { position: absolute; top: 12px; right: 12px; background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 20px; padding: 4px 8px; }
.detail-close:hover { color: var(--text-primary); }
.detail-title { font-size: 18px; font-weight: 700; margin-bottom: 16px; padding-right: 40px; }
.detail-section { margin-bottom: 20px; }
.detail-label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.detail-value { font-size: 14px; line-height: 1.6; }
.detail-score-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.detail-score-item { padding: 10px; background: var(--bg-secondary); border-radius: 6px; text-align: center; }
.detail-score-value { font-size: 20px; font-weight: 700; font-family: 'JetBrains Mono', monospace; }
.detail-score-label { font-size: 10px; color: var(--text-muted); margin-top: 4px; text-transform: uppercase; }

/* Submit Form */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 12px; color: var(--text-secondary); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.5px; }
.form-input, .form-textarea, .form-select { width: 100%; padding: 10px 12px; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 6px; color: var(--text-primary); font-size: 14px; outline: none; font-family: inherit; }
.form-textarea { min-height: 100px; resize: vertical; }
.form-input:focus, .form-textarea:focus, .form-select:focus { border-color: var(--accent-cyan); }
.form-row { display: flex; gap: 12px; }
.form-row > * { flex: 1; }
.form-checkbox { display: flex; align-items: center; gap: 8px; font-size: 13px; cursor: pointer; }
.form-checkbox input { accent-color: var(--accent-cyan); }
.form-preview { margin-top: 16px; padding: 12px; background: var(--bg-secondary); border-radius: 6px; border-left: 3px solid var(--accent-purple); }
.form-preview-title { font-size: 11px; color: var(--accent-purple); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; }

/* Blockchain Ledger */
.chain-status { display: flex; gap: 16px; margin-bottom: 20px; }
.chain-stat { padding: 16px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; flex: 1; text-align: center; }
.chain-value { font-size: 24px; font-weight: 700; font-family: 'JetBrains Mono', monospace; color: var(--accent-cyan); }
.chain-label { font-size: 11px; color: var(--text-muted); margin-top: 4px; text-transform: uppercase; }
.tx-item { padding: 12px; background: var(--bg-secondary); border-radius: 6px; margin-bottom: 8px; font-family: 'JetBrains Mono', monospace; font-size: 12px; border-left: 3px solid var(--accent-green); }
.tx-hash { color: var(--accent-cyan); word-break: break-all; }
.merkle-tree { text-align: center; padding: 20px; }

/* Buttons */
.btn { padding: 8px 20px; border: none; border-radius: 6px; cursor: pointer; font-size: 13px; font-weight: 600; transition: all 0.2s; }
.btn-primary { background: var(--accent-cyan); color: var(--bg-primary); }
.btn-primary:hover { background: var(--accent-blue); }
.btn-danger { background: var(--accent-red); color: white; }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--text-primary); }
.btn-outline:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }
.btn-sm { padding: 4px 12px; font-size: 11px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Alert Feed */
.alert-item { display: flex; gap: 12px; padding: 10px; border-bottom: 1px solid var(--border); align-items: flex-start; animation: fadeIn 0.3s ease; }
.alert-severity-bar { width: 4px; min-height: 30px; border-radius: 2px; flex-shrink: 0; }
.alert-severity-bar.critical { background: var(--accent-red); }
.alert-severity-bar.high { background: var(--accent-orange); }
.alert-severity-bar.medium { background: var(--accent-yellow); }
.alert-severity-bar.low { background: var(--accent-blue); }
.alert-msg { flex: 1; font-size: 13px; }
.alert-time { font-size: 11px; color: var(--text-muted); white-space: nowrap; }

/* Loading */
.loading { text-align: center; padding: 40px; color: var(--text-muted); }
.spinner { display: inline-block; width: 20px; height: 20px; border: 2px solid var(--border); border-top-color: var(--accent-cyan); border-radius: 50%; animation: spin 0.8s linear infinite; }

/* Discovery loading overlay — prominent full-tab indicator */
#disc-loading-overlay {
  position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: rgba(0, 0, 0, 0.75); z-index: 50;
  gap: 20px; pointer-events: none;
}
.disc-loading-spinner {
  width: 48px; height: 48px;
  border: 3px solid var(--border-light);
  border-top-color: var(--accent-cyan);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
.disc-loading-msg {
  font-size: 16px; font-weight: 500; color: var(--accent-cyan);
  font-family: 'Inter', sans-serif; letter-spacing: 0.3px;
  text-shadow: 0 0 12px rgba(6, 182, 212, 0.4);
}

/* Overlay */
.overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.5); z-index: 199; display: none; }
.overlay.visible { display: block; }

/* Animations */
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.6; } }
@keyframes fadeIn { from { opacity: 0; transform: translateY(-5px); } to { opacity: 1; transform: translateY(0); } }
@keyframes slideIn { from { transform: translateX(100%); } to { transform: translateX(0); } }

/* ── Discovery Tab — Pitch Black Globe Command Center ────────────────── */

/* Pitch black canvas — exact viewport fit, no scrolling */
#discovery {
  background: #000000;
  margin: -20px -24px;
  padding: 0;
  height: calc(100vh - 96px);
  position: relative;
  overflow: hidden;
}
/* Flex layout only when Discovery is the active tab (prevents overriding display:none on other tabs) */
.tab-content.active#discovery {
  display: flex;
  flex-direction: column;
}

/* Globe Watermark — emphatic authority emblem behind center */
.disc-globe-wrap {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(640px, 70vh);
  height: min(640px, 70vh);
  pointer-events: none;
  z-index: 0;
  animation: globeSpin 120s linear infinite;
}
.disc-globe-wrap svg { width: 100%; height: 100%; filter: drop-shadow(0 0 100px rgba(6,182,212,0.25)); }
@keyframes globeSpin { from { transform: translate(-50%, -50%) rotate(0deg); } to { transform: translate(-50%, -50%) rotate(360deg); } }

/* Top metrics strip — compact */
.disc-topbar {
  display: flex;
  justify-content: center;
  gap: 36px;
  padding: 10px 24px 8px;
  position: relative;
  z-index: 2;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  flex-shrink: 0;
}
.disc-topbar-stat { text-align: center; }
.disc-topbar-val {
  font-size: 22px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  line-height: 1;
}
.disc-topbar-lbl {
  font-size: 9px;
  color: rgba(255,255,255,0.75);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-top: 3px;
}

/* 3-column layout: fills remaining space between topbar and legend */
.disc-layout {
  display: grid;
  grid-template-columns: 310px 1fr 310px;
  gap: 0;
  flex: 1;
  min-height: 0;
  position: relative;
  z-index: 1;
  padding: 4px 12px;
}

/* Source columns — fill full height from tab bar to bottom */
.disc-col {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 4px 10px;
  overflow-y: auto;
  min-height: 0;
}
.disc-col::-webkit-scrollbar { width: 3px; }
.disc-col::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.08); border-radius: 2px; }
.disc-col-header {
  padding: 4px 10px 6px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: rgba(255,255,255,0.9);
  flex-shrink: 0;
}
.disc-col-right .disc-col-header { text-align: right; }

/* Source Card — adaptive height */
.disc-src {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 6px;
  transition: all 0.25s ease;
  cursor: default;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.disc-src:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.15);
}
.disc-src::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  border-radius: 6px 0 0 6px;
}
.disc-col-right .disc-src { flex-direction: row-reverse; }
.disc-col-right .disc-src::before { left: auto; right: 0; border-radius: 0 6px 6px 0; }
.disc-col-right .disc-src-info { text-align: right; }
.disc-col-right .disc-src-name { flex-direction: row-reverse; }
.disc-col-right .disc-src-sev { justify-content: flex-start; }
.disc-col-right .disc-src-stats { text-align: left; }

/* Source icon badge */
.disc-src-icon {
  width: 30px;
  height: 30px;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
/* Source info */
.disc-src-info { flex: 1; min-width: 0; }
.disc-src-name {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 5px;
}
.disc-src-desc {
  font-size: 10px;
  color: rgba(255,255,255,0.65);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 1px;
}
/* Source stats */
.disc-src-stats { text-align: right; flex-shrink: 0; }
.disc-src-count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 16px;
  font-weight: 700;
}
.disc-src-sev {
  display: flex;
  gap: 4px;
  justify-content: flex-end;
  margin-top: 1px;
}
.disc-src-sev-num {
  font-size: 10px;
  font-family: 'JetBrains Mono', monospace;
}

/* Data mode badges */
.disc-mode-badge {
  font-size: 7px;
  padding: 1px 4px;
  border-radius: 3px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1;
  display: inline-block;
  vertical-align: middle;
}
.disc-mode-badge.live { background: rgba(16,185,129,0.2); color: #10b981; border: 1px solid rgba(16,185,129,0.3); animation: livePulse 2s ease-in-out infinite; }
.disc-mode-badge.embedded { background: rgba(59,130,246,0.15); color: #3b82f6; border: 1px solid rgba(59,130,246,0.25); }
.disc-mode-badge.simulated { background: rgba(245,158,11,0.12); color: #f59e0b; border: 1px solid rgba(245,158,11,0.2); }
.disc-mode-badge.monitoring { background: rgba(139,92,246,0.12); color: #8b5cf6; border: 1px solid rgba(139,92,246,0.2); }
.disc-mode-badge.error { background: rgba(239,68,68,0.12); color: #ef4444; border: 1px solid rgba(239,68,68,0.2); }
@keyframes livePulse { 0%,100% { opacity:1; } 50% { opacity:0.6; } }

/* Center — Master Database overlaid on globe */
.disc-center {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.disc-master-overlay {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 340px;
  width: 100%;
}
.disc-master-title {
  margin-bottom: 4px;
  cursor: default;
  text-align: center;
}
.disc-master-brand {
  font-family: 'Courgette', cursive;
  font-size: 38px;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 2px;
  line-height: 1.1;
  text-shadow: 0 0 40px rgba(255,255,255,0.3), 0 0 80px rgba(6,182,212,0.25);
}
.disc-master-label {
  font-size: 15px;
  font-weight: 600;
  color: var(--accent-cyan);
  letter-spacing: 8.5px;
  text-transform: uppercase;
  text-shadow: 0 0 30px rgba(6,182,212,0.4);
  margin-top: 2px;
}
.disc-master-subtitle {
  font-size: 11px;
  color: rgba(255,255,255,0.75);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.disc-master-total {
  font-size: 64px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent-cyan);
  line-height: 1;
  text-shadow: 0 0 60px rgba(6,182,212,0.35);
}
.disc-master-total-label {
  font-size: 10px;
  color: rgba(255,255,255,0.75);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-top: 4px;
  margin-bottom: 16px;
}
.disc-master-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 14px;
}
.disc-master-cell {
  padding: 12px 8px;
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 8px;
  backdrop-filter: blur(4px);
}
.disc-master-cell-val {
  font-size: 22px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  line-height: 1;
}
.disc-master-cell-lbl {
  font-size: 9px;
  color: rgba(255,255,255,0.75);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-top: 3px;
}
.disc-master-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 20px;
  background: rgba(16,185,129,0.12);
  border: 1px solid rgba(16,185,129,0.25);
  color: #10b981;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  cursor: default;
  text-shadow: 0 0 12px rgba(16,185,129,0.4);
}
.disc-master-badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 6px rgba(16,185,129,0.6);
  animation: pulse 1.5s infinite;
}

/* Clickable numbers — navigate to AVE Explorer with filter */
.disc-clickable {
  cursor: pointer;
  transition: all 0.2s ease;
  border-radius: 4px;
}
.disc-clickable:hover {
  text-shadow: 0 0 20px currentColor;
  transform: scale(1.08);
}

/* Mode legend strip — positioned above the globe's outer ring */
.disc-mode-legend {
  display: flex;
  gap: 18px;
  justify-content: center;
  padding: 6px 14px;
  position: absolute;
  bottom: calc(50% - min(320px, 35vh) - 30px);
  left: 0;
  right: 0;
  z-index: 3;
}
.disc-legend-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 10px;
  color: rgba(255,255,255,0.7);
}
.disc-legend-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
}
.disc-legend-dot.live { background: #10b981; }
.disc-legend-dot.embedded { background: #3b82f6; }
.disc-legend-dot.simulated { background: #f59e0b; }
.disc-legend-dot.monitoring { background: #8b5cf6; }

/* Flow Lines — Animated data streams from sources to center */
.disc-flow-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
  overflow: visible;
}

/* ── Rich Tooltips (Centaur-inspired) ────────────────────────────────── */
.disc-tooltip {
  position: fixed;
  width: 400px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  background: rgba(0,0,0,0.97);
  border: 1px solid var(--tt-color, rgba(255,255,255,0.1));
  border-radius: 12px;
  padding: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  backdrop-filter: blur(16px);
  box-shadow: 0 0 40px var(--tt-glow, rgba(6,182,212,0.08)), 0 20px 60px rgba(0,0,0,0.5);
}
.disc-tooltip.visible {
  opacity: 1;
  transform: translateY(0);
}
.disc-tooltip::-webkit-scrollbar { width: 3px; }
.disc-tooltip::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 2px; }

.disc-tooltip-header {
  padding: 16px 20px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
}
.disc-tooltip-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: 12px 12px 0 0;
  background: var(--tt-color, var(--accent-cyan));
}
.disc-tooltip-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  vertical-align: middle;
  margin-right: 10px;
}
.disc-tooltip-name {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  display: inline;
  vertical-align: middle;
}
.disc-tooltip-fullname {
  font-size: 11px;
  color: rgba(255,255,255,0.7);
  margin-top: 4px;
}

.disc-tooltip-section {
  padding: 12px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.disc-tooltip-section:last-child { border-bottom: none; }
.disc-tooltip-section-title {
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
  color: var(--tt-color, var(--accent-cyan));
}
.disc-tooltip-desc {
  font-size: 12px;
  line-height: 1.6;
  color: rgba(255,255,255,0.85);
}
.disc-tooltip-row {
  display: flex;
  justify-content: space-between;
  padding: 3px 0;
  font-size: 12px;
}
.disc-tooltip-row-label { color: rgba(255,255,255,0.7); }
.disc-tooltip-row-value {
  color: rgba(255,255,255,0.8);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
}
.disc-tooltip-sev-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 6px;
}
.disc-tooltip-sev-cell {
  text-align: center;
  padding: 8px 4px;
  background: rgba(255,255,255,0.025);
  border-radius: 6px;
}
.disc-tooltip-sev-val {
  font-size: 18px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  line-height: 1;
}
.disc-tooltip-sev-lbl {
  font-size: 8px;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 3px;
}
.disc-tooltip-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 6px;
}
.disc-tooltip-tag {
  font-size: 9px;
  padding: 2px 7px;
  border-radius: 3px;
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.7);
}
.disc-tooltip-meter {
  height: 4px;
  background: rgba(255,255,255,0.05);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 6px;
}
.disc-tooltip-meter-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.3s ease;
}
.disc-tooltip-status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 6px;
  vertical-align: middle;
}
.disc-tooltip-status-dot.live { background: #10b981; box-shadow: 0 0 6px rgba(16,185,129,0.5); }
.disc-tooltip-status-dot.embedded { background: #3b82f6; box-shadow: 0 0 6px rgba(59,130,246,0.5); }
.disc-tooltip-status-dot.simulated { background: #f59e0b; box-shadow: 0 0 6px rgba(245,158,11,0.5); }
.disc-tooltip-status-dot.monitoring { background: #8b5cf6; box-shadow: 0 0 6px rgba(139,92,246,0.5); }

/* ── Blackboard Tab ──────────────────────────────────────────────────── */
.blackboard-tab { border-left: 2px solid var(--border); margin-left: auto; }
.blackboard-tab .bb-icon { font-size: 14px; margin-right: 4px; }
.blackboard-tab.active { color: var(--accent-green); border-bottom-color: var(--accent-green); }

.bb-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; flex-wrap: wrap; gap: 12px; }
.bb-title-bar { display: flex; flex-direction: column; gap: 2px; }
.bb-title { font-size: 18px; font-weight: 700; color: var(--accent-green); }
.bb-title .bb-icon-lg { font-size: 20px; margin-right: 6px; }
.bb-subtitle { font-size: 12px; color: var(--text-muted); letter-spacing: 0.5px; }
.bb-controls { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.bb-filter { padding: 6px 10px; font-size: 12px; min-width: 120px; }

.bb-grid { grid-template-columns: 1fr 360px; }
.bb-feed-card { padding: 0; overflow: hidden; }
.bb-feed { max-height: calc(100vh - 240px); min-height: 400px; overflow-y: auto; padding: 8px; }

/* Blackboard Entry */
.bb-entry { display: flex; gap: 10px; padding: 10px 12px; border-bottom: 1px solid var(--border); animation: fadeIn 0.3s ease; position: relative; }
.bb-entry:hover { background: var(--bg-hover); }
.bb-entry-stripe { width: 4px; min-height: 100%; border-radius: 2px; flex-shrink: 0; }
.bb-entry-icon { width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; flex-shrink: 0; color: var(--bg-primary); }
.bb-entry-body { flex: 1; min-width: 0; }
.bb-entry-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 2px; }
.bb-entry-agent { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.bb-entry-time { font-size: 10px; color: var(--text-muted); font-family: 'JetBrains Mono', monospace; white-space: nowrap; }
.bb-entry-title { font-size: 13px; font-weight: 600; color: var(--text-primary); margin-bottom: 2px; }
.bb-entry-msg { font-size: 12px; color: var(--text-secondary); line-height: 1.5; }
.bb-entry-phase { display: inline-block; padding: 1px 6px; border-radius: 8px; font-size: 10px; background: rgba(100,116,139,0.15); color: var(--text-muted); margin-left: 8px; }
.bb-entry-type { display: inline-block; padding: 1px 6px; border-radius: 8px; font-size: 10px; margin-left: 4px; }

/* Entry type colors */
.bb-entry.type-agent_action .bb-entry-stripe { background: #06b6d4; }
.bb-entry.type-pipeline_stage .bb-entry-stripe { background: #8b5cf6; }
.bb-entry.type-system_event .bb-entry-stripe { background: #3b82f6; }
.bb-entry.type-educational .bb-entry-stripe { background: #10b981; }
.bb-entry.type-educational { background: rgba(16,185,129,0.05); }
.bb-entry.type-qa_pair .bb-entry-stripe { background: #f59e0b; }
.bb-entry.type-qa_pair { background: rgba(245,158,11,0.05); }
.bb-entry.type-error .bb-entry-stripe { background: #ef4444; }
.bb-entry.type-error { background: rgba(239,68,68,0.05); }
.bb-entry.type-warning .bb-entry-stripe { background: #f97316; }
.bb-entry.type-warning { background: rgba(249,115,22,0.05); }
.bb-entry.type-metric .bb-entry-stripe { background: #ec4899; }
.bb-entry.type-phase_start .bb-entry-stripe { background: #06b6d4; }
.bb-entry.type-phase_complete .bb-entry-stripe { background: #10b981; }

/* Educational entry collapsible detail */
.bb-entry-details { margin-top: 6px; padding: 8px 10px; background: var(--bg-secondary); border-radius: 6px; font-size: 11px; color: var(--text-muted); font-family: 'JetBrains Mono', monospace; max-height: 200px; overflow-y: auto; }
.bb-entry-details pre { white-space: pre-wrap; word-break: break-word; }

/* Metric KPI card in entry */
.bb-kpi-grid { display: flex; gap: 8px; margin-top: 6px; flex-wrap: wrap; }
.bb-kpi { padding: 6px 10px; background: var(--bg-secondary); border-radius: 6px; text-align: center; min-width: 80px; }
.bb-kpi-value { font-size: 16px; font-weight: 700; font-family: 'JetBrains Mono', monospace; }
.bb-kpi-label { font-size: 9px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-top: 2px; }

/* Sidebar */
.bb-sidebar { display: flex; flex-direction: column; gap: 16px; }
.bb-stats-card { padding: 16px; }
.bb-stat-row { display: flex; justify-content: space-between; align-items: center; padding: 6px 0; border-bottom: 1px solid var(--border); }
.bb-stat-label { font-size: 12px; color: var(--text-muted); }
.bb-stat-value { font-size: 13px; font-weight: 600; font-family: 'JetBrains Mono', monospace; color: var(--accent-cyan); }

.bb-agent-stat { display: flex; justify-content: space-between; align-items: center; padding: 4px 8px; margin-bottom: 4px; background: var(--bg-secondary); border-radius: 4px; font-size: 11px; }
.bb-agent-stat-name { font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.bb-agent-stat-counts { display: flex; gap: 8px; }
.bb-agent-stat-count { font-family: 'JetBrains Mono', monospace; }

/* Q&A Panel */
.bb-qa-card { padding: 16px; }
.bb-qa-hint { font-size: 12px; color: var(--text-muted); margin-bottom: 10px; }
.bb-qa-input-wrap { display: flex; gap: 6px; margin-bottom: 12px; }
.bb-qa-input { flex: 1; font-size: 13px; padding: 8px 12px; }
.bb-qa-result { margin-bottom: 12px; }
.bb-qa-answer { padding: 12px; background: var(--bg-secondary); border-radius: 6px; border-left: 3px solid var(--accent-green); font-size: 13px; line-height: 1.6; color: var(--text-secondary); animation: fadeIn 0.3s ease; }
.bb-qa-answer .bb-qa-q { font-weight: 600; color: var(--accent-yellow); margin-bottom: 6px; font-size: 12px; }
.bb-qa-answer .bb-qa-a { margin-bottom: 6px; }
.bb-qa-answer .bb-qa-conf { font-size: 10px; color: var(--text-muted); }
.bb-qa-topics { max-height: 200px; overflow-y: auto; }
.bb-qa-topic { padding: 6px 10px; margin-bottom: 4px; background: var(--bg-secondary); border-radius: 4px; font-size: 11px; cursor: pointer; transition: all 0.2s; }
.bb-qa-topic:hover { background: var(--bg-hover); color: var(--accent-cyan); }

/* Scroll resume button */
.bb-scroll-resume { position: sticky; bottom: 8px; left: 50%; transform: translateX(-50%); padding: 6px 16px; background: var(--accent-cyan); color: var(--bg-primary); border: none; border-radius: 20px; font-size: 12px; font-weight: 600; cursor: pointer; z-index: 10; display: none; box-shadow: 0 2px 10px rgba(6,182,212,0.4); }
.bb-scroll-resume.visible { display: block; }

/* Responsive */
@media (max-width: 1024px) {
  .grid-4, .grid-5 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .bb-grid { grid-template-columns: 1fr; }
  .detail-panel { width: 100%; }
}
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4, .grid-5 { grid-template-columns: 1fr; }
  .tabs { overflow-x: auto; }
  .header { flex-direction: column; gap: 8px; }
  .bb-header { flex-direction: column; }
}