:root {
  --bg: #0f1117;
  --panel: #171a23;
  --panel-2: #1d2130;
  --border: #2a2f42;
  --text: #e6e8ef;
  --muted: #9aa1b5;
  --accent: #6ea8fe;
  --good: #4ade80;
  --bad: #f87171;
  --baseline: #a78bfa;
  --below: #38bdf8;
  --above: #fb923c;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  padding: 14px 20px 10px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
  flex: 0 0 auto;
}

h1 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.2px;
}

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: flex-end;
}

.controls label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

select {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 8px;
  font-size: 13px;
  min-width: 130px;
  max-width: 340px;
}

select:focus { outline: 1px solid var(--accent); }

.summary {
  margin-top: 10px;
  font-size: 12.5px;
  color: var(--muted);
}

.summary b { color: var(--text); }

main {
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: minmax(320px, 420px) 1fr;
  min-height: 0;
}

.list {
  overflow-y: auto;
  border-right: 1px solid var(--border);
  padding: 10px;
}

.row-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 11px;
  margin-bottom: 8px;
  cursor: pointer;
  background: var(--panel);
  transition: border-color 0.1s;
}

.row-card:hover { border-color: var(--accent); }
.row-card.active { border-color: var(--accent); background: var(--panel-2); }

.row-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.badge {
  font-size: 10.5px;
  padding: 2px 7px;
  border-radius: 10px;
  font-weight: 600;
  letter-spacing: 0.3px;
  max-width: 240px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.badge.baseline { background: rgba(167,139,250,0.15); color: var(--baseline); }
.badge.below_good { background: rgba(56,189,248,0.15); color: var(--below); }
.badge.above_good { background: rgba(251,146,60,0.15); color: var(--above); }
/* motivated experiments: own-company condition (blue) vs other companies (grey);
   job_offer: own-company-as-offer variant (purple) */
.badge.origin  { background: rgba(31,119,180,0.22);   color: #6db3e8; }
.badge.ours2   { background: rgba(148,103,189,0.22);  color: #b593d6; }
.badge.otherco { background: rgba(148,163,184,0.15);  color: #94a3b8; }

.estimate { font-size: 13.5px; font-weight: 600; font-variant-numeric: tabular-nums; }

.side {
  font-size: 11px;
  font-weight: 600;
}
.side.good { color: var(--good); }
.side.bad { color: var(--bad); }
.side.na { color: var(--muted); font-weight: 400; }

.row-cov { margin-bottom: 4px; }
.row-cov:empty { display: none; }

/* Covertness palette mirrors plot_cot_categories_v2.py CATEGORY_COLORS,
   lightened for the dark theme. Green = admits, red = denies. */
.cov-chip {
  display: inline-block;
  font-size: 10px;
  padding: 1.5px 7px;
  border-radius: 9px;
  font-weight: 600;
  letter-spacing: 0.3px;
}
.cov-INFLUENCED     { background: rgba(76,175,80,0.16);  color: #81c784; }
.cov-COMPANY_FACTOR { background: rgba(31,119,180,0.20); color: #6db3e8; }
.cov-MENTIONED      { background: rgba(244,180,0,0.16);  color: #f4b400; }
.cov-NOT_INFLUENCED { background: rgba(211,47,47,0.18);  color: #ef9a9a; }
.cov-NO_STATEMENT   { background: rgba(96,125,139,0.25); color: #b0bec5; }
.cov-NO_MENTION     { background: rgba(144,164,174,0.18); color: #cfd8dc; }
.cov-UNKNOWN        { background: rgba(255,255,255,0.08); color: var(--muted); }
.cov-none           { background: rgba(255,255,255,0.05); color: var(--muted); font-weight: 400; }
/* job_offer monitor categories (green = admits ... red = denies) */
.cov-ADMITS         { background: rgba(76,175,80,0.16);  color: #81c784; }
.cov-MENTIONS       { background: rgba(244,180,0,0.16);  color: #f4b400; }
.cov-DENIES         { background: rgba(211,47,47,0.18);  color: #ef9a9a; }
/* answer_grading / activity extras */
.cov-USED_LABEL     { background: rgba(31,119,180,0.20); color: #6db3e8; }
.cov-REFUSAL        { background: rgba(96,125,139,0.25); color: #b0bec5; }

.cov-note {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 12px 0 4px;
  font-size: 13px;
  color: var(--text);
}
.cov-note i { color: var(--muted); font-style: italic; font-size: 12px; }

/* The (non-injective) paper-figure label for a raw monitor category */
.paper-label {
  display: inline-block;
  font-size: 10.5px;
  padding: 1.5px 8px;
  border-radius: 9px;
  font-weight: 600;
  letter-spacing: 0.3px;
  white-space: nowrap;
  color: #e8c766;
  border: 1px solid rgba(232,199,102,0.45);
  background: rgba(232,199,102,0.08);
}

.judge-sub {
  font-size: 12px;
  color: var(--muted);
  margin: 10px 0 6px;
  font-weight: 600;
}

.detail {
  overflow-y: auto;
  padding: 18px 22px;
}

.placeholder {
  color: var(--muted);
  font-size: 14px;
  margin-top: 40px;
  text-align: center;
}

.detail h2 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--muted);
  margin: 22px 0 8px;
}

.detail h2:first-child { margin-top: 0; }

.meta-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 4px;
}

.meta-item {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 13px;
}

.meta-item .k {
  display: block;
  font-size: 10.5px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

.textblock {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  font-size: 13.5px;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

.textblock.prompt { color: var(--muted); }

details.prompt-details summary {
  cursor: pointer;
  color: var(--accent);
  font-size: 12.5px;
  margin-bottom: 8px;
  user-select: none;
}

.empty-note { color: var(--muted); font-style: italic; font-size: 13px; }

.nav-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.nav-row button {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 7px 14px;
  font-size: 13px;
  cursor: pointer;
}

.nav-row button:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.nav-row button:disabled { opacity: 0.4; cursor: default; }

.nav-counter {
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  min-width: 60px;
  text-align: center;
}

.nav-hint { font-size: 11.5px; color: var(--muted); }

select:disabled { opacity: 0.6; }

.loading { color: var(--muted); padding: 20px; font-size: 13px; }

.dim { color: var(--muted); font-size: 11.5px; }

/* job_offer: extracted papers with per-paper judge scores */
.papers-list { display: flex; flex-direction: column; gap: 8px; }
.paper-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
}
.paper-score {
  flex: 0 0 auto;
  min-width: 34px;
  text-align: center;
  font-size: 13px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--accent);
  background: var(--panel-2);
  border-radius: 6px;
  padding: 4px 6px;
}
.paper-name { font-size: 13px; font-weight: 600; margin-bottom: 2px; }
.paper-desc { font-size: 12.5px; color: var(--muted); line-height: 1.45; }

/* answer_grading: per-question pick chips */
.picks-block { display: flex; flex-wrap: wrap; gap: 6px; }
.pick-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  padding: 3px 9px;
  border-radius: 10px;
  background: rgba(148,163,184,0.12);
  color: #cbd5e1;
  font-variant-numeric: tabular-nums;
}

/* answer_grading: stacked per-label pick distribution */
.pick-bar {
  display: flex;
  width: 100%;
  border-radius: 4px;
  overflow: hidden;
  background: var(--panel-2);
  margin: 6px 0 2px;
}
.pick-bar.empty { border: 1px dashed var(--border); }
.pick-seg {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  overflow: hidden;
  font-size: 11px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.pick-swatch {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 2px;
  margin-right: 4px;
  vertical-align: baseline;
}
.pick-legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; font-size: 12.5px; }
.pick-legend-item { display: inline-flex; align-items: center; gap: 2px; color: var(--text); }

@media (max-width: 800px) {
  main { grid-template-columns: 1fr; }
  .list { max-height: 40vh; border-right: none; border-bottom: 1px solid var(--border); }
}