:root {
  --bg: #0c0e13;
  --bg-elev: #131720;
  --bg-elev2: #1a1f2c;
  --border: #232a39;
  --border-strong: #2f384b;
  --text: #e6ebf2;
  --text-dim: #95a0b3;
  --text-mute: #5a6477;
  --accent: #5cd1ff;
  --accent-2: #b388ff;
  --good: #7be07b;
  --warn: #ffc35a;
  --bad: #ff6770;
  --critical: #ff3b4d;
  --shadow: 0 6px 20px rgba(0,0,0,0.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); }
body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Inter, system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elev);
  position: sticky;
  top: 0;
  z-index: 10;
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand h1 { font-size: 17px; margin: 0; letter-spacing: -0.01em; }
.brand .tagline { color: var(--text-dim); font-size: 12px; margin-left: 6px; }
.logo-dot {
  width: 11px; height: 11px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 10px var(--accent);
}

.tabs { display: flex; gap: 4px; margin-left: 14px; }
.tab {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-dim);
  padding: 6px 12px;
  border-radius: 7px;
  cursor: pointer;
  font-size: 13px;
}
.tab:hover { color: var(--text); background: var(--bg-elev2); }
.tab.active {
  background: var(--bg-elev2);
  color: var(--text);
  border-color: var(--border-strong);
}
.actions { margin-left: auto; display: flex; gap: 6px; }

.btn, .btn-ghost {
  background: var(--bg-elev2);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 6px 12px;
  border-radius: 7px;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
}
.btn:hover, .btn-ghost:hover { background: #232b3c; border-color: #3b4661; }
.btn { background: linear-gradient(180deg, #1c4d6e, #163952); border-color: #245a82; }
.btn:hover { background: linear-gradient(180deg, #225e85, #1a4866); }

.statbar {
  display: grid;
  grid-template-columns: repeat(6, minmax(120px, 1fr));
  gap: 1px;
  background: var(--border);
  border-bottom: 1px solid var(--border);
}
.statbar .stat {
  background: var(--bg);
  padding: 10px 16px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.statbar .k { color: var(--text-mute); font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; }
.statbar .v { color: var(--text); font-size: 18px; font-weight: 600; font-variant-numeric: tabular-nums; }

main { padding: 18px 20px 60px; max-width: 1320px; margin: 0 auto; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.filters {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
  margin-bottom: 14px;
}
.filters label { display: flex; flex-direction: column; gap: 4px; font-size: 11px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.05em; }
.filters select, .filters input[type="text"], .filters input[type="search"] {
  background: var(--bg);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 6px 10px;
  border-radius: 7px;
  font-size: 13px;
  font-family: inherit;
  min-width: 160px;
}
.filters select:focus, .filters input:focus { outline: 1px solid var(--accent); border-color: var(--accent); }
.filter-spacer { flex: 1; }
.hint { color: var(--text-mute); font-size: 12px; }

/* Drift feed */
.feed-list { display: flex; flex-direction: column; gap: 6px; }
.event {
  display: grid;
  grid-template-columns: 14px 110px 1fr auto;
  gap: 12px;
  align-items: center;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
}
.event:hover { border-color: var(--border-strong); }
.event .dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--text-mute);
  box-shadow: 0 0 0 2px rgba(0,0,0,0.25) inset;
}
.event.s2 .dot { background: var(--warn); }
.event.s3 .dot { background: var(--critical); box-shadow: 0 0 8px var(--critical); }
.event .when { color: var(--text-dim); font-size: 12px; font-variant-numeric: tabular-nums; }
.event .what { color: var(--text); font-size: 13.5px; }
.event .what code { background: var(--bg-elev2); padding: 1px 6px; border-radius: 4px; font-size: 12px; color: var(--accent); }
.event .meta { color: var(--text-mute); font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; }
.event.s3 .what { color: #ffe7e9; }
.event .pct { font-weight: 600; }
.event .pct.up { color: var(--bad); }
.event .pct.down { color: var(--good); }

.empty-state {
  text-align: center;
  padding: 64px 20px;
  border: 1px dashed var(--border-strong);
  border-radius: 12px;
  color: var(--text-dim);
}
.empty-state h2 { color: var(--text); margin-bottom: 8px; }

.pager { display: flex; justify-content: center; gap: 10px; padding: 16px 0; }

/* Tables */
.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
.data-table th, .data-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  font-size: 13px;
}
.data-table th {
  background: var(--bg-elev2);
  color: var(--text-dim);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.05em;
  cursor: pointer;
  user-select: none;
}
.data-table th:hover { color: var(--text); }
.data-table td.num, .data-table th.num { text-align: right; font-variant-numeric: tabular-nums; }
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr { cursor: pointer; }
.data-table tbody tr:hover { background: var(--bg-elev2); }

.honesty {
  display: inline-block;
  min-width: 38px;
  padding: 1px 8px;
  border-radius: 5px;
  font-weight: 600;
  text-align: center;
  font-variant-numeric: tabular-nums;
}
.honesty.h-high { background: rgba(123, 224, 123, 0.15); color: var(--good); }
.honesty.h-mid  { background: rgba(255, 195, 90, 0.15); color: var(--warn); }
.honesty.h-low  { background: rgba(255, 103, 112, 0.18); color: var(--bad); }

/* Modal */
.modal {
  position: fixed; inset: 0;
  background: rgba(5,7,12,0.78);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 60px 20px;
  z-index: 50;
  overflow: auto;
}
.modal[hidden] { display: none; }
.modal-card {
  width: min(960px, 100%);
  background: var(--bg-elev);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  box-shadow: var(--shadow);
}
.modal-card header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.modal-card header h2 { margin: 0; font-size: 16px; }
.modal-card #modal-body { padding: 18px; }
.chart-wrap { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 10px; margin-bottom: 14px; height: 240px; }
.chart-wrap canvas { width: 100% !important; height: 100% !important; }

footer {
  border-top: 1px solid var(--border);
  padding: 16px 20px 30px;
  color: var(--text-dim);
  text-align: center;
  font-size: 12px;
}
.muted { color: var(--text-mute); margin-top: 4px; font-size: 11px; }

/* Skeleton */
.skel {
  display: inline-block;
  height: 1em;
  width: 80px;
  background: linear-gradient(90deg, var(--bg-elev2), var(--border-strong), var(--bg-elev2));
  background-size: 200% 100%;
  animation: skel 1.4s ease-in-out infinite;
  border-radius: 4px;
}
@keyframes skel {
  0% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@media (max-width: 900px) {
  .statbar { grid-template-columns: repeat(3, 1fr); }
  .event { grid-template-columns: 14px 90px 1fr; grid-template-rows: auto auto; }
  .event .meta { grid-column: 2 / -1; }
  .tagline { display: none; }
}