:root {
  --bg: #fdfaf5;
  --panel: #ffffff;
  --panel-alt: #faf4ea;
  --border: #e7ddc9;
  --border-strong: #cfbf9a;
  --ink: #1f1b14;
  --ink-soft: #4a4435;
  --ink-mute: #7d745f;
  --accent: #b15a16;
  --accent-soft: #e8c79b;
  --hard: #2f8f4a;
  --hard-soft: #d6efdc;
  --pos: #1f6fb5;
  --pos-soft: #d4e6f5;
  --neg: #b53a2e;
  --neg-soft: #f3d8d3;
  --code-bg: #2b2520;
  --code-ink: #f3ebd7;
  --shadow: 0 1px 2px rgba(80, 60, 20, 0.07), 0 6px 18px rgba(80, 60, 20, 0.07);
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  font-size: 14px;
  line-height: 1.5;
}

/* Browsers default [hidden] to display:none, but our .filter-row /
   .e2e-meta rules use display:flex/block which override it. Restore
   the expected behavior so data-show-in toggling actually hides the
   element. */
[hidden] { display: none !important; }

/* ── Topbar ──────────────────────────────────────────────────────── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
.topbar h1 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.1px;
}
.topbar-sub {
  margin-left: 8px;
  font-size: 12px;
  font-weight: 400;
  color: var(--ink-mute);
}
.topbar-right { display: flex; gap: 14px; }
.topbar-link {
  font-size: 13px;
  color: var(--accent);
  text-decoration: none;
}
.topbar-link:hover { text-decoration: underline; }

/* ── Layout ──────────────────────────────────────────────────────── */
.layout {
  display: flex;
  height: calc(100vh - 44px);
}
.sidebar {
  width: 340px;
  flex-shrink: 0;
  border-right: 1px solid var(--border);
  background: var(--panel);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.sidebar-controls {
  padding: 12px 12px 8px;
  border-bottom: 1px solid var(--border);
  background: var(--panel-alt);
}
#searchBox {
  width: 100%;
  padding: 6px 9px;
  border: 1px solid var(--border-strong);
  border-radius: 5px;
  background: #fff;
  font-size: 13px;
}
#searchBox:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-soft);
}

.filter-row {
  display: flex;
  gap: 6px;
  margin-top: 8px;
}
.filter-pill {
  flex: 1;
  padding: 4px 8px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: #fff;
  color: var(--ink-soft);
  font-size: 12px;
  cursor: pointer;
}
.filter-pill:hover { background: var(--accent-soft); }
.filter-pill.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  font-weight: 600;
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  margin-top: 8px;
}
.nav-row button {
  flex-shrink: 0;
  padding: 4px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 5px;
  background: #fff;
  color: var(--ink-soft);
  font-size: 12px;
  cursor: pointer;
}
.nav-row button:hover:not(:disabled) { background: var(--accent-soft); }
.nav-row button:disabled { opacity: 0.4; cursor: not-allowed; }
.counter {
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: var(--ink-mute);
  white-space: nowrap;
}

.qid-list {
  list-style: none;
  padding: 0;
  margin: 0;
  overflow-y: auto;
  flex: 1;
}
.qid-list li {
  padding: 7px 12px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  font-size: 12.5px;
}
.qid-list li:hover { background: var(--panel-alt); }
.qid-list li.selected {
  background: var(--accent-soft);
  border-left: 3px solid var(--accent);
  padding-left: 9px;
}
.qid-list .qid-id {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  color: var(--ink-mute);
  display: block;
}
.qid-list .qid-question {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  color: var(--ink);
}
.qid-list .qid-tag {
  display: inline-block;
  padding: 0px 5px;
  margin-right: 4px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 600;
  color: #fff;
  vertical-align: middle;
}
.qid-tag.WikiSQL { background: #4078b8; }
.qid-tag.WikiTQ { background: #8b6cb0; }

/* ── Main pane ───────────────────────────────────────────────────── */
.main-pane {
  flex: 1;
  overflow-y: auto;
  padding: 22px 28px;
  max-width: 1500px;
}

.placeholder {
  padding: 60px 20px;
  text-align: center;
  color: var(--ink-mute);
  font-size: 15px;
}

/* sticky header */
.record-header {
  position: sticky;
  top: -22px; /* cancel main-pane top padding so it pins flush */
  background: var(--bg);
  padding: 8px 0 10px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
  z-index: 4;
}
.record-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}
.pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  font-size: 11.5px;
  border-radius: 999px;
  background: var(--panel-alt);
  color: var(--ink-soft);
  border: 1px solid var(--border);
  font-variant-numeric: tabular-nums;
}
.pill.dataset { font-weight: 600; }
.pill.dataset.WikiSQL { background: #e1ecf7; color: #1f4f87; border-color: #b8d2ec; }
.pill.dataset.WikiTQ { background: #ebe1f5; color: #563a83; border-color: #cbb8e3; }
.pill.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.copy-btn {
  border: 1px solid var(--border);
  background: #fff;
  cursor: pointer;
  padding: 2px 8px;
  font-size: 11.5px;
  border-radius: 999px;
  color: var(--ink-mute);
}
.copy-btn:hover { background: var(--accent-soft); color: var(--ink); }
.copy-btn.copied { background: var(--hard-soft); color: var(--hard); border-color: var(--hard); }

.question-text {
  font-size: 17px;
  font-weight: 500;
  margin: 4px 0 10px;
  color: var(--ink);
}

/* gold-answer pills: single horizontal row, scroll if many */
.answer-row {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 4px;
}
.answer-pill {
  flex: 0 0 auto;
  padding: 3px 10px;
  background: #fff7e6;
  border: 1px solid #e8c97b;
  color: #8a5d09;
  border-radius: 5px;
  font-size: 12.5px;
  font-weight: 500;
  white-space: nowrap;
}
.answer-label {
  flex: 0 0 auto;
  padding: 3px 0 3px 0;
  font-size: 11.5px;
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-right: 4px;
  font-weight: 600;
}

/* ── SQL block ───────────────────────────────────────────────────── */
.section { margin: 22px 0; }
.section-title {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.sql-block {
  background: var(--code-bg);
  color: var(--code-ink);
  padding: 12px 14px;
  border-radius: 6px;
  font-family: ui-monospace, SFMono-Regular, Menlo, "Courier New", monospace;
  font-size: 13px;
  line-height: 1.55;
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow-x: auto;
  box-shadow: var(--shadow);
}
.sql-kw { color: #f0a878; font-weight: 600; }
.sql-str { color: #b5d97a; }
.sql-num { color: #91c8e4; }
.sql-fn { color: #e0b3ff; }

/* ── Tables panel ────────────────────────────────────────────────── */
.tables-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
  border-bottom: 2px solid var(--border);
  padding-bottom: 0;
}
.tables-tab {
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-bottom: none;
  background: var(--panel-alt);
  color: var(--ink-soft);
  font-size: 13px;
  cursor: pointer;
  border-radius: 6px 6px 0 0;
  font-weight: 500;
  position: relative;
  top: 2px;
}
.tables-tab .count {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 7px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  background: #fff;
  color: var(--ink-mute);
  border: 1px solid var(--border);
}
.tables-tab:hover:not(:disabled):not(.active) { background: #fff; }
.tables-tab:disabled { opacity: 0.35; cursor: not-allowed; }
.tables-tab.active {
  background: #fff;
  color: var(--ink);
  border-bottom: 2px solid #fff;
}
.tables-tab[data-bucket="hard_positive"] .count { background: var(--hard-soft); color: var(--hard); border-color: var(--hard); }
.tables-tab[data-bucket="positive"]      .count { background: var(--pos-soft);  color: var(--pos);  border-color: var(--pos);  }
.tables-tab[data-bucket="negative"]      .count { background: var(--neg-soft);  color: var(--neg);  border-color: var(--neg);  }

.tables-tab.active[data-bucket="hard_positive"] { border-top: 3px solid var(--hard); }
.tables-tab.active[data-bucket="positive"]      { border-top: 3px solid var(--pos); }
.tables-tab.active[data-bucket="negative"]      { border-top: 3px solid var(--neg); }

.chunk-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.chunk-card.hard_positive { border-left: 4px solid var(--hard); }
.chunk-card.positive      { border-left: 4px solid var(--pos); }
.chunk-card.negative      { border-left: 4px solid var(--neg); }

.chunk-head {
  padding: 10px 14px;
  background: var(--panel-alt);
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
.chunk-bread {
  font-size: 13px;
  color: var(--ink);
  line-height: 1.4;
}
.chunk-bread .crumb-sep {
  color: var(--ink-mute);
  margin: 0 6px;
}
.chunk-bread .crumb-page { font-weight: 600; }
.chunk-bread .crumb-section { color: var(--ink-soft); }
.chunk-bread .crumb-caption {
  display: block;
  font-size: 11.5px;
  color: var(--ink-mute);
  font-style: italic;
  margin-top: 2px;
}
.chunk-meta {
  flex-shrink: 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  color: var(--ink-mute);
  text-align: right;
}
.chunk-meta .chunk-id-label { display: block; }

.chunk-table-wrap {
  overflow-x: auto;
  max-height: 480px;
  overflow-y: auto;
}
.chunk-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
}
.chunk-table thead {
  position: sticky;
  top: 0;
  background: #fff;
  z-index: 1;
}
.chunk-table th {
  text-align: left;
  padding: 7px 10px;
  border-bottom: 2px solid var(--border-strong);
  background: var(--panel-alt);
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.chunk-table td {
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  color: var(--ink-soft);
}
.chunk-table tbody tr:nth-child(even) { background: var(--panel-alt); }
.chunk-table tbody tr:hover { background: var(--accent-soft); }

.empty-bucket {
  padding: 40px 20px;
  text-align: center;
  color: var(--ink-mute);
  background: var(--panel);
  border: 1px dashed var(--border-strong);
  border-radius: 8px;
  font-size: 13px;
}

/* small-screen squish (rare on HF; mainly for sanity) */
@media (max-width: 900px) {
  .layout { flex-direction: column; height: auto; }
  .sidebar { width: 100%; max-height: 240px; border-right: none; border-bottom: 1px solid var(--border); }
  .main-pane { padding: 16px; }
}

/* ── View-mode toggle (topbar) ───────────────────────────────────── */
.view-mode-row {
  display: inline-flex;
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  overflow: hidden;
  background: var(--panel-alt);
  margin-right: 12px;
}
.view-mode-btn {
  padding: 5px 11px;
  background: transparent;
  border: none;
  border-right: 1px solid var(--border);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.12s ease, color 0.12s ease;
}
.view-mode-btn:last-child { border-right: none; }
.view-mode-btn:hover { background: var(--accent-soft); color: var(--ink); }
.view-mode-btn.active {
  background: var(--accent);
  color: #fff;
}

/* ── E2E filter pills (stop_reason, score buckets) ────────────────── */
.filter-row.e2e-filter { gap: 4px; flex-wrap: wrap; }
.filter-row.e2e-filter .filter-pill { font-size: 11px; padding: 3px 7px; }

/* ── E2E meta summary (sidebar) ───────────────────────────────────── */
.e2e-meta {
  background: var(--panel-alt);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 7px 9px;
  font-size: 11px;
  color: var(--ink-soft);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.e2e-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  align-items: center;
}
.e2e-meta .meta-label { color: var(--ink-mute); font-weight: 600; text-transform: uppercase; font-size: 10px; letter-spacing: 0.04em; }
.e2e-meta .meta-value { color: var(--ink); font-size: 11px; word-break: break-all; }
.e2e-meta .meta-value.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.e2e-meta .meta-stat { color: var(--ink-soft); }
.e2e-meta .meta-stat strong { color: var(--ink); font-weight: 600; }

/* ── Sidebar row enhancements for E2E mode ────────────────────────── */
.qid-row .qid-monoid {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--ink-soft);
  font-size: 11px;
}
.qid-row .qid-row-meta {
  display: flex;
  gap: 5px;
  margin-top: 4px;
  flex-wrap: wrap;
  font-size: 10px;
  color: var(--ink-mute);
}
.qid-row .meta-mini {
  background: var(--panel-alt);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
}

/* ── Metric pills (in sidebar rows) ───────────────────────────────── */
.metric-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
  min-width: 22px;
}
.metric-pill.f1.good   { background: #d6efdc; color: #1f6b32; }
.metric-pill.f1.mid    { background: #fff1c4; color: #8a5d10; }
.metric-pill.f1.low    { background: #f5e0d3; color: #a55020; }
.metric-pill.f1.zero   { background: #f3d8d3; color: #8c2a1f; }
.metric-pill.em        { background: #2f8f4a; color: #fff; }
.metric-pill.err       { background: #b53a2e; color: #fff; }

/* ── Stop-reason pills (sidebar) ──────────────────────────────────── */
.stop-pill {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 10px;
  padding: 1px 5px;
  border-radius: 3px;
  border: 1px solid var(--border-strong);
  color: var(--ink-soft);
  background: var(--panel);
}
.stop-end_turn { background: #ecf6ef; color: #1f6b32; border-color: #c5e0cb; }
.stop-error    { background: #fbe6e2; color: #8c2a1f; border-color: #ecc5be; }
.stop-max_turns{ background: #fff1c4; color: #8a5d10; border-color: #e9d488; }

/* ── E2E record header ───────────────────────────────────────────── */
.record-header.e2e .question-text {
  color: var(--ink);
}
.record-header.e2e .pill {
  background: var(--panel-alt);
  border: 1px solid var(--border);
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 11px;
}
.record-header.e2e .pill.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.record-header.e2e .pill.dataset {
  background: var(--accent-soft);
  border-color: var(--border-strong);
  color: var(--ink);
}

/* ── Metric badges (record header) ────────────────────────────────── */
.metrics-row {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.metric-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
  background: var(--panel-alt);
  border: 1px solid var(--border-strong);
}
.metric-badge.f1.good { background: #d6efdc; color: #1f6b32; border-color: #a8d9b3; }
.metric-badge.f1.mid  { background: #fff1c4; color: #8a5d10; border-color: #e9d488; }
.metric-badge.f1.low  { background: #f5e0d3; color: #a55020; border-color: #e0bda1; }
.metric-badge.f1.zero { background: #f3d8d3; color: #8c2a1f; border-color: #e0a99e; }
.metric-badge.good { background: #2f8f4a; color: #fff; border-color: #1f6b32; }
.metric-badge.zero { background: #b53a2e; color: #fff; border-color: #8c2a1f; }
.metric-badge.mid  { background: #f0e7d2; color: var(--ink-soft); }
.metric-badge.sep  { background: transparent; border: none; color: var(--ink-mute); font-weight: 500; }

/* ── Meta-row pills (model, turns, latency) ──────────────────────── */
.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}
.meta-row .pill {
  background: var(--panel-alt);
  border: 1px solid var(--border);
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 11px;
  color: var(--ink-soft);
}
.meta-row .pill.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }

/* ── Answer-pill variants ─────────────────────────────────────────── */
.answer-pill.pred {
  background: #d4e6f5;
  color: #18497d;
  border-color: #abc7e1;
}
.answer-pill.empty {
  background: #f3eedb;
  color: var(--ink-mute);
  font-style: italic;
}

/* ── Error banner ─────────────────────────────────────────────────── */
.error-banner {
  margin-top: 12px;
  padding: 10px 12px;
  background: #fbe6e2;
  border: 1px solid #ecc5be;
  border-radius: 6px;
  color: #8c2a1f;
  font-size: 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  white-space: pre-wrap;
  word-break: break-word;
}

/* ── Section subtitle ─────────────────────────────────────────────── */
.section-sub {
  font-size: 11px;
  font-weight: 400;
  color: var(--ink-mute);
  margin-left: 6px;
}

/* ── Raw model-answer block ───────────────────────────────────────── */
.raw-block {
  background: var(--code-bg);
  color: var(--code-ink);
  padding: 12px 14px;
  border-radius: 6px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 360px;
  overflow: auto;
}

/* ── Trajectory ───────────────────────────────────────────────────── */
.trajectory {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.ev {
  border: 1px solid var(--border);
  border-left: 4px solid var(--border-strong);
  border-radius: 5px;
  background: var(--panel);
  overflow: hidden;
}
.ev-tool   { border-left-color: #1f6fb5; }
.ev-text   { border-left-color: #2f8f4a; background: #f5fbf6; }
.ev-error  { border-left-color: #b53a2e; background: #fbe6e2; }
.ev-done   { border-left-color: var(--ink-mute); background: var(--panel-alt); }
.ev-head {
  padding: 6px 12px;
  background: var(--panel-alt);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-soft);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  display: flex;
  align-items: center;
  gap: 8px;
}
.ev-done .ev-head { border-bottom: none; }
.ev-cols {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) 2fr;
  gap: 0;
}
.ev-col {
  border-right: 1px solid var(--border);
}
.ev-col:last-child { border-right: none; }
.ev-col-label {
  padding: 4px 10px;
  background: var(--panel-alt);
  font-size: 10px;
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border);
}
.ev-body {
  margin: 0;
  padding: 10px 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11.5px;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 320px;
  overflow: auto;
  background: var(--panel);
  color: var(--ink);
}
.ev-body.call   { background: #f3f8fc; }
.ev-body.result { background: var(--panel); }
.ev-body.empty  { color: var(--ink-mute); font-style: italic; }
.trunc-tag {
  margin-left: auto;
  font-size: 10px;
  background: #fff1c4;
  color: #8a5d10;
  padding: 1px 6px;
  border-radius: 3px;
  border: 1px solid #e9d488;
  text-transform: lowercase;
  letter-spacing: 0.04em;
}

@media (max-width: 900px) {
  .ev-cols { grid-template-columns: 1fr; }
  .ev-col { border-right: none; border-bottom: 1px solid var(--border); }
}

/* ── Markdown body (shared by Unified + Eval Structures tabs) ─────── */
.md-body {
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 14px;
  overflow-x: auto;
  max-height: 540px;
  overflow-y: auto;
}
.md-body h1, .md-body h2, .md-body h3, .md-body h4 {
  margin: 8px 0 6px;
  color: var(--ink);
  font-weight: 600;
}
.md-body h1 { font-size: 16px; }
.md-body h2 { font-size: 14px; }
.md-body h3 { font-size: 13px; }
.md-body h4 { font-size: 12px; color: var(--ink-soft); }
.md-body p { margin: 4px 0; }
.md-body code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  background: var(--panel-alt);
  padding: 1px 4px;
  border-radius: 3px;
  font-size: 12px;
}
.md-body pre {
  background: var(--code-bg);
  color: var(--code-ink);
  padding: 8px 12px;
  border-radius: 4px;
  font-size: 11.5px;
  overflow-x: auto;
}
.md-body pre code { background: transparent; color: inherit; padding: 0; }
.md-body ul, .md-body ol { margin: 4px 0 4px 22px; padding: 0; }
.md-body li { margin: 1px 0; }
.md-body table {
  border-collapse: collapse;
  margin: 6px 0;
  font-size: 12px;
  width: 100%;
}
.md-body th, .md-body td {
  border: 1px solid var(--border);
  padding: 4px 8px;
  text-align: left;
  vertical-align: top;
}
.md-body th {
  background: var(--panel-alt);
  font-weight: 600;
  color: var(--ink);
}
.md-body tr:nth-child(even) td { background: var(--panel-alt); }
.md-fallback {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11.5px;
  white-space: pre-wrap;
  max-height: 480px;
  overflow: auto;
}

/* ── Unified eval mode (Unified tab) ─────────────────────────────── */
.unified-doc {
  margin-bottom: 14px;
  padding: 10px 12px;
  background: var(--panel-alt);
  border: 1px solid var(--border);
  border-left: 3px solid var(--pos);
  border-radius: 6px;
}
.unified-doc-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}
.unified-doc-num {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  font-weight: 600;
  color: var(--pos);
}

/* ── Eval Structures tab ─────────────────────────────────────────── */
.struct-group {
  margin-bottom: 16px;
  padding: 8px 10px 10px;
  background: var(--panel-alt);
  border: 1px solid var(--border);
  border-radius: 6px;
}
.struct-group-title {
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
}
.struct-subtype {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  background: var(--accent-soft);
  color: var(--ink);
  border: 1px solid var(--border-strong);
}
/* per-subtype accent colour (best-effort, monaco-style). Unknown subtypes
   fall back to the default accent-soft above. */
.struct-subtype-entity      { background: #d6efdc; color: #1f6b32; border-color: #a8d9b3; }
.struct-subtype-_raw        { background: #e1ecf7; color: #18497d; border-color: #abc7e1; }
.struct-subtype-claim       { background: #ebe1f5; color: #563a83; border-color: #cbb8e3; }
.struct-subtype-event       { background: #f5e0d3; color: #a55020; border-color: #e0bda1; }
.struct-subtype-relation    { background: #fff1c4; color: #8a5d10; border-color: #e9d488; }
.struct-subtype-taxonomy    { background: #d4e6f5; color: #18497d; border-color: #abc7e1; }
.struct-group-count {
  font-size: 11px;
  color: var(--ink-mute);
  font-weight: 400;
  font-variant-numeric: tabular-nums;
}
.struct-doc {
  margin-top: 8px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 8px 10px;
}
.struct-doc-head { margin-bottom: 6px; }

/* ── E2E Structures tab ──────────────────────────────────────────────
   For each test qid: the supporting doc + the (up to) 5 structures the
   e2e pipeline extracted from it (entity_fact_records,
   chronology_and_timeline_indexes, claim_and_theme_summaries,
   qa_shortcuts_and_templates, relation_graphs_and_mappings). Each
   structure is a <details> card so users can collapse/expand. CSV
   payloads render as compact tables; JSON/JSONL render as keyed mini-cards. */
.e2estruct-doc {
  margin-top: 12px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
}
.e2estruct-doc-head {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.e2estruct-doc-source {
  margin: 8px 0 10px;
  padding: 6px 8px;
  background: var(--panel-alt);
  border: 1px dashed var(--border-strong);
  border-radius: 5px;
}
.e2estruct-doc-source[open] { padding-bottom: 8px; }
.e2estruct-doc-body {
  margin-top: 6px;
  padding: 6px 8px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 12px;
}
.e2estruct-structs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-top: 4px;
}
.e2estruct-card {
  background: var(--panel-alt);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border-strong);
  border-radius: 5px;
  padding: 6px 10px 8px;
  font-size: 12px;
}
.e2estruct-card[open] { padding-bottom: 10px; }
/* Per-shape accent colour on the left border + summary chip. */
.e2estruct-entity_fact_records              { border-left-color: #1f6b32; }
.e2estruct-tabular_records                  { border-left-color: #1f6b32; }
.e2estruct-chronology_and_timeline_indexes  { border-left-color: #18497d; }
.e2estruct-claim_and_theme_summaries        { border-left-color: #563a83; }
.e2estruct-qa_shortcuts_and_templates       { border-left-color: #a55020; }
.e2estruct-relation_graphs_and_mappings     { border-left-color: #8a5d10; }

.e2estruct-summary {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  cursor: pointer;
  user-select: none;
  font-weight: 600;
}
.e2estruct-summary::-webkit-details-marker { color: var(--ink-mute); }
.e2estruct-summary .mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 600; }
.e2estruct-desc {
  margin: 6px 0 8px;
  color: var(--ink-mute);
  font-size: 11px;
  font-style: italic;
  line-height: 1.4;
}
.e2estruct-body { margin-top: 4px; }
.e2estruct-pre {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 6px 8px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  line-height: 1.45;
  overflow-x: auto;
  max-height: 360px;
  white-space: pre-wrap;
  word-break: break-word;
}

/* CSV-as-table */
.e2estruct-table-wrap {
  overflow-x: auto;
  max-height: 420px;
  border: 1px solid var(--border);
  border-radius: 4px;
}
.e2estruct-table {
  border-collapse: collapse;
  width: 100%;
  font-size: 11px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  background: var(--panel);
}
.e2estruct-table th, .e2estruct-table td {
  border: 1px solid var(--border);
  padding: 4px 6px;
  text-align: left;
  vertical-align: top;
  white-space: pre-wrap;
}
.e2estruct-table th {
  background: var(--panel-alt);
  font-weight: 600;
  position: sticky;
  top: 0;
  z-index: 1;
}
.e2estruct-table tr:nth-child(even) td { background: var(--panel-alt); }

/* JSONL mini-cards */
.jsonl-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 420px;
  overflow-y: auto;
  padding-right: 2px;
}
.jsonl-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 8px;
  display: grid;
  grid-template-columns: minmax(110px, max-content) 1fr;
  gap: 2px 10px;
  font-size: 11px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.jsonl-row {
  display: contents;
}
.jsonl-key {
  color: var(--ink-mute);
  font-weight: 600;
  text-align: right;
}
.jsonl-val {
  color: var(--ink);
  word-break: break-word;
  white-space: pre-wrap;
}


/* ── Sidebar dataset_origin tag (unified + eval_structures rows) ─── */
/* Reuse .qid-tag rules (already defined for WikiSQL / WikiTQ). */

/* ── Standalone trajectory modes share the e2e header look — no extra rules needed. */

/* ── Compare tab ──────────────────────────────────────────────────────
   Side-by-side grid of per-config cards (one per cell in
   outputs/agentic_wiki_opentable/). Set-based F1/EM only — no LLM judge
   exists for wiki_opentable, so this is the source-of-truth metric.
*/

/* Sparkline-style mini bars in sidebar showing per-cell F1 at a glance. */
.compare-spark-row {
  display: inline-flex;
  gap: 2px;
  margin-right: 6px;
  vertical-align: middle;
}
.compare-spark {
  display: inline-block;
  width: 9px;
  height: 12px;
  border-radius: 2px;
  border: 1px solid rgba(0,0,0,0.08);
}
.compare-spark.good { background: #59a675; }       /* EM=1 */
.compare-spark.mid  { background: #d6c14a; }       /* 0.5 ≤ F1 < 1 */
.compare-spark.low  { background: #d18b5a; }       /* 0 < F1 < 0.5 */
.compare-spark.zero { background: #d2c4ad; }       /* F1=0 */

/* Main pane grid + per-config card. */
.compare-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 12px;
  margin-top: 8px;
}
@media (max-width: 900px) {
  .compare-grid { grid-template-columns: 1fr; }
}
.compare-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;          /* let <pre> shrink in grid */
  overflow: hidden;
}
.compare-card.is-winner {
  border-color: #59a675;
  box-shadow: 0 0 0 1px rgba(89, 166, 117, 0.35);
  background: linear-gradient(180deg, rgba(89, 166, 117, 0.06), var(--panel));
}
.compare-card-hdr {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}
.compare-card-label {
  font-family: var(--mono, ui-monospace, SFMono-Regular, monospace);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink);
}
.compare-card-metrics {
  display: inline-flex;
  gap: 4px;
  flex-wrap: wrap;
}
.compare-winner-pill {
  font-size: 13px;
  margin-left: 4px;
}
.compare-card-preds {
  display: flex;
  flex-wrap: wrap;
  gap: 3px 5px;
  align-items: center;
  font-size: 12px;
}
.compare-card-sublabel {
  color: var(--ink-mute);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-right: 4px;
}
.answer-pill-pred {
  background: #eaf3fa;
  color: #1f4d70;
  border: 1px solid #c6dcec;
}
.compare-card-answer {
  margin: 0;
  padding: 8px 10px;
  background: rgba(0,0,0,0.025);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: var(--mono, ui-monospace, SFMono-Regular, monospace);
  font-size: 11.5px;
  line-height: 1.45;
  max-height: 220px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
}
.compare-card-body.empty {
  font-style: italic;
  color: var(--ink-mute);
  padding: 8px 0;
}
.compare-card-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding-top: 4px;
  border-top: 1px dashed var(--border);
}
.compare-sql-details {
  margin-top: 8px;
}
.compare-sql-details summary {
  cursor: pointer;
  color: var(--ink-mute);
  font-size: 12px;
  padding: 4px 0;
}
.compare-sql-details[open] summary {
  margin-bottom: 6px;
}