:root {
  color-scheme: dark;
  --bg: #0e1116;
  --panel: #161b22;
  --panel-2: #1c232d;
  --panel-3: #232c38;
  --line: #2a333f;
  --line-strong: #3a4655;
  --ink: #e7edf5;
  --ink-dim: #c2ccd8;
  --muted: #8a97a8;
  --accent: #5aa9e6;
  --accent-soft: rgba(90, 169, 230, 0.14);
  --good: #4ade80;
  --good-soft: rgba(74, 222, 128, 0.14);
  --mixed: #f5c451;
  --mixed-soft: rgba(245, 196, 81, 0.14);
  --bad: #f87171;
  --bad-soft: rgba(248, 113, 113, 0.14);
  --violet: #b394f0;
  --violet-soft: rgba(179, 148, 240, 0.14);
  --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(1200px 600px at 100% -10%, rgba(90, 169, 230, 0.08), transparent 60%),
    var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: 23px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 16px;
  line-height: 1.3;
}

h3 {
  font-size: 13px;
  line-height: 1.3;
}

p {
  color: var(--muted);
  font-size: 14px;
}

/* ---------- Top bar ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 28px;
  border-bottom: 1px solid var(--line);
  background: rgba(22, 27, 34, 0.7);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 5;
}

.topbarMain p {
  margin-top: 6px;
}

.homeLink {
  color: inherit;
  text-decoration: none;
}

.homeLink:hover h1 {
  color: var(--accent);
}

.statusCluster {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 28px;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-dim);
  background: var(--panel-2);
}

.badge.source {
  color: var(--accent);
  border-color: rgba(90, 169, 230, 0.4);
  background: var(--accent-soft);
}

.badge.pass {
  color: var(--good);
  border-color: rgba(74, 222, 128, 0.4);
  background: var(--good-soft);
}

.badge.fail {
  color: var(--bad);
  border-color: rgba(248, 113, 113, 0.4);
  background: var(--bad-soft);
}

/* ---------- Layout ---------- */
main {
  display: grid;
  gap: 18px;
  padding: 20px;
  max-width: 1320px;
  margin: 0 auto;
}

.band {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px;
}

.sectionHeader {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.sectionHint {
  margin-top: 4px;
  font-size: 13px;
}

.filters {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

select {
  height: 34px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--panel-2);
  color: var(--ink);
  padding: 0 10px;
  font: inherit;
  font-size: 13px;
  text-transform: none;
  letter-spacing: 0;
  cursor: pointer;
}

select:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ---------- Overview stat tiles ---------- */
.overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
}

.statTile {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  display: grid;
  gap: 6px;
  align-content: start;
}

.statTile .statLabel {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.statTile .statValue {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.statTile .statSub {
  color: var(--muted);
  font-size: 12px;
}

/* ---------- Run list (clickable rows) ---------- */
.runList {
  display: grid;
  gap: 10px;
}

.runRow {
  display: grid;
  grid-template-columns: minmax(200px, 1.4fr) minmax(150px, 0.9fr) minmax(240px, 1.6fr) auto 16px;
  gap: 18px;
  align-items: center;
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel-2);
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.1s ease;
}

.runRow:hover {
  background: var(--panel-3);
  border-color: var(--line-strong);
  box-shadow: var(--shadow);
}

.runRow:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.rowGo {
  color: var(--muted);
  font-size: 13px;
  justify-self: end;
  transition: transform 0.15s ease, color 0.15s ease;
}

.runRow:hover .rowGo {
  color: var(--accent);
  transform: translateX(3px);
}

.runIdent {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.chevron {
  color: var(--muted);
  font-size: 12px;
  transition: transform 0.15s ease;
  flex: none;
}

.collapsibleHeader[aria-expanded="true"] .chevron {
  transform: rotate(90deg);
}

/* ---------- Detail page ---------- */
.backLink {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 2px;
  width: fit-content;
}

.backLink:hover {
  text-decoration: underline;
}

.detailHeader {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 18px;
  align-items: center;
}

.detailTitle .runModel {
  font-size: 18px;
}

.detailTitle .runScenario {
  white-space: normal;
}

.detailScore {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.detailScore .headlineValue {
  font-size: 30px;
}

.detailBody {
  border-top: 0;
  padding: 0;
  background: transparent;
}

.runModel {
  font-weight: 700;
  font-size: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.runModel .provider {
  font-weight: 500;
  font-size: 11px;
  color: var(--muted);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  padding: 1px 6px;
  white-space: nowrap;
}

.runScenario {
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.headline {
  display: flex;
  align-items: center;
  gap: 12px;
}

.headlineValue {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.headlineValue.good { color: var(--good); }
.headlineValue.mixed { color: var(--mixed); }
.headlineValue.bad { color: var(--bad); }

.headlineMeta {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.miniMetrics {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.miniChip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--panel);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.miniChip .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex: none;
}

.miniChip .k { color: var(--muted); }
.miniChip .v { font-weight: 700; }

.dot.good, .fill.good, .segment.good { background: var(--good); }
.dot.mixed, .fill.mixed, .segment.mixed { background: var(--mixed); }
.dot.bad, .fill.bad, .segment.bad { background: var(--bad); }
.dot.off, .fill.off { background: var(--muted); opacity: 0.7; }
.metricVal.off { color: var(--muted); }

.runFlags {
  display: flex;
  gap: 6px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.flagPill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--line-strong);
  color: var(--muted);
  background: var(--panel);
}

.flagPill.alert {
  color: var(--bad);
  border-color: rgba(248, 113, 113, 0.4);
  background: var(--bad-soft);
}

.flagPill.clean {
  color: var(--good);
  border-color: rgba(74, 222, 128, 0.4);
  background: var(--good-soft);
}

/* ---------- Run detail body ---------- */
.runBody {
  border-top: 1px solid var(--line);
  padding: 18px 16px;
  display: grid;
  gap: 18px;
  background: var(--panel);
}

.detailGrid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 18px;
}

.subPanel {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
}

.subPanel > h3 {
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  font-size: 11px;
}

.subPanelHint {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 12px;
}

/* ---------- Score breakdown ---------- */
.formulaBox {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  margin: 4px 0 14px;
  border-radius: 8px;
  background: var(--panel-3);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

.formulaBox .op { color: var(--muted); }
.formulaBox .term { font-weight: 600; }
.formulaBox .term small { color: var(--muted); font-weight: 500; }
.formulaBox .result { color: var(--accent); font-weight: 800; }

.formulaNote {
  margin: -6px 0 12px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.4;
}

.metricRow {
  display: grid;
  gap: 8px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.metricRow:first-of-type {
  border-top: 0;
}

.metricTop {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.metricName {
  font-weight: 700;
  font-size: 14px;
}

.metricName .dir {
  margin-left: 8px;
  font-size: 11px;
  font-weight: 500;
  color: var(--muted);
  text-transform: none;
}

.metricVal {
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  font-size: 15px;
}

.metricVal.good { color: var(--good); }
.metricVal.mixed { color: var(--mixed); }
.metricVal.bad { color: var(--bad); }

.track {
  height: 7px;
  border-radius: 999px;
  background: var(--panel-3);
  overflow: hidden;
}

.fill {
  height: 100%;
  border-radius: 999px;
}

.metricDef {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.45;
}

.metricRead {
  font-size: 12.5px;
  color: var(--ink-dim);
  line-height: 1.45;
}

/* ---------- Hierarchy audit ---------- */
.hierarchyList {
  display: grid;
  gap: 8px;
}

.nodeRow {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
}

.rank {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: var(--panel-3);
  color: var(--muted);
  font-weight: 700;
  font-size: 13px;
}

.nodeTitle {
  font-weight: 600;
  font-size: 13.5px;
}

.nodeMeta {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.tierTag {
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-weight: 700;
  font-size: 10px;
}

.tierTag.high { color: var(--bad); }
.tierTag.medium { color: var(--mixed); }
.tierTag.low { color: var(--muted); }

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  border: 1px solid var(--line-strong);
  white-space: nowrap;
}

.pill.model_elicited {
  color: var(--good);
  border-color: rgba(74, 222, 128, 0.4);
  background: var(--good-soft);
}

.pill.partially_covered {
  color: var(--accent);
  border-color: rgba(90, 169, 230, 0.4);
  background: var(--accent-soft);
}

.pill.patient_volunteered,
.pill.context_provided {
  color: var(--mixed);
  border-color: rgba(245, 196, 81, 0.4);
  background: var(--mixed-soft);
}

.pill.missed {
  color: var(--bad);
  border-color: rgba(248, 113, 113, 0.4);
  background: var(--bad-soft);
}

/* ---------- Progression ---------- */
.progression {
  display: flex;
  align-items: end;
  gap: 8px;
  min-height: 150px;
  padding: 22px 0 6px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 14px;
}

.bar {
  flex: 1 1 0;
  min-width: 16px;
  background: linear-gradient(180deg, var(--accent), rgba(90, 169, 230, 0.5));
  border-radius: 6px 6px 0 0;
  position: relative;
}

.bar span {
  position: absolute;
  top: -18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  color: var(--ink-dim);
  font-variant-numeric: tabular-nums;
}

.stackGrid {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.metricBox {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px 12px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
}

.metricBox strong {
  font-size: 13px;
}

.metricBox span {
  color: var(--muted);
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
}

.metricBox p {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.empty {
  color: var(--muted);
  font-size: 13px;
  padding: 6px 0;
}

/* ---------- Transcript ---------- */
.transcript {
  display: grid;
  gap: 10px;
  max-height: 520px;
  overflow: auto;
  padding-right: 6px;
}

.message {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 11px 12px;
  background: var(--panel);
}

.message.assistant {
  border-left: 3px solid var(--accent);
}

.message.patient {
  border-left: 3px solid var(--violet);
}

.speaker {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 5px;
}

.messageText {
  line-height: 1.5;
  font-size: 13.5px;
  color: var(--ink-dim);
}

.evidenceTags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 9px;
}

.evidenceTags .pill {
  font-size: 10.5px;
  font-weight: 600;
}

/* ---------- Validation panel ---------- */
.collapsibleHeader {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
  padding: 2px 0;
}

.collapsibleHint {
  color: var(--muted);
  font-size: 13px;
}

.collapsibleBody {
  margin-top: 16px;
}

.validationGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .runRow {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .runRow .rowGo {
    display: none;
  }

  .detailHeader {
    grid-template-columns: 1fr;
  }

  .detailScore {
    align-items: flex-start;
  }

  .runFlags {
    justify-content: flex-start;
  }

  .detailGrid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .topbar,
  .sectionHeader {
    flex-direction: column;
    align-items: flex-start;
  }

  .statusCluster {
    justify-content: flex-start;
  }
}