:root {
  --bg: #0f172a;
  --bg2: #1e293b;
  --bg3: #283548;
  --fg: #e2e8f0;
  --muted: #94a3b8;
  --accent: #60a5fa;
  --warn: #fbbf24;
  --bad: #f87171;
  --good: #34d399;
  --border: #334155;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 14px/1.45 -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button {
  background: var(--bg3); color: var(--fg);
  border: 1px solid var(--border); border-radius: 6px;
  padding: 4px 10px; cursor: pointer; font: inherit;
}
button:hover { border-color: var(--accent); }
button.primary { background: #1d4ed8; border-color: #1d4ed8; }
button.danger { border-color: var(--bad); color: var(--bad); }
select, input[type="text"] {
  background: var(--bg2); color: var(--fg);
  border: 1px solid var(--border); border-radius: 6px; padding: 4px 8px;
  font: inherit;
}
input[type="range"] { accent-color: var(--accent); }

header.bar {
  display: flex; align-items: center; gap: 14px;
  padding: 10px 16px; background: var(--bg2);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10;
}
header.bar h1 { font-size: 16px; margin: 0; font-weight: 600; }
.spacer { flex: 1; }

nav.tabs { display: flex; gap: 4px; }
nav.tabs a {
  padding: 4px 12px; border-radius: 6px; color: var(--muted);
  border: 1px solid transparent;
}
nav.tabs a:hover { text-decoration: none; color: var(--fg); background: var(--bg3); }
nav.tabs a.active {
  color: var(--fg); background: var(--bg3); border-color: var(--border);
}
.muted { color: var(--muted); }
.mono { font-variant-numeric: tabular-nums; font-family: ui-monospace, Menlo, monospace; font-size: 12px; }

.chip {
  display: inline-block; padding: 1px 8px; border-radius: 999px;
  font-size: 11px; border: 1px solid var(--border); color: var(--muted);
  white-space: nowrap;
}
.chip.approved { color: var(--good); border-color: var(--good); }
.chip.in_progress { color: var(--warn); border-color: var(--warn); }
.chip.open { color: var(--bad); border-color: var(--bad); }
.chip.ok { color: var(--good); border-color: var(--good); }
.chip.adjusted { color: var(--accent); border-color: var(--accent); }

/* ---- dashboard ---- */
.wrap { max-width: 1100px; margin: 0 auto; padding: 16px; }
.edition-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 10px; padding: 14px 16px; margin-bottom: 18px;
}
.edition-head { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.edition-head h2 { margin: 0; font-size: 17px; }
.collapse-toggle {
  border: none; background: none; padding: 0 4px; font-size: 14px;
  color: var(--muted); line-height: 1;
}
.collapse-toggle:hover { color: var(--fg); border: none; }
.edition-card.collapsed { padding-bottom: 14px; }
.edition-card.collapsed .edition-body { display: none; }
.filters { display: flex; gap: 14px; align-items: center; margin: 12px 0; flex-wrap: wrap; }
.filters label { color: var(--muted); display: flex; gap: 5px; align-items: center; }
table.chapters { width: 100%; border-collapse: collapse; }
table.chapters th {
  text-align: left; color: var(--muted); font-weight: 500; font-size: 12px;
  padding: 6px 8px; border-bottom: 1px solid var(--border);
}
table.chapters td { padding: 6px 8px; border-bottom: 1px solid #243044; }
table.chapters tr.clickable:hover { background: var(--bg3); cursor: pointer; }
table.chapters tr.dim { opacity: 0.45; }
.export-result { margin-top: 10px; font-size: 13px; }

/* ---- chapter view ---- */
.player { padding: 10px 16px 0; background: var(--bg2); border-bottom: 1px solid var(--border); }
#wave { border: 1px solid var(--border); border-radius: 8px; background: #0b1322; }
#wave ::part(region) { font-size: 10px; color: var(--muted); }
#wave ::part(region-handle) { border-width: 1px; }
.controls {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 0 10px; flex-wrap: wrap;
}
.controls .time { min-width: 110px; }
#edit-status { color: var(--warn); font-size: 12px; }

.main {
  display: grid; grid-template-columns: 330px 1fr;
  gap: 0; height: calc(100vh - 280px); min-height: 300px;
}
aside.flags {
  border-right: 1px solid var(--border); overflow-y: auto; padding: 10px;
}
aside.flags h3, .verses-head { margin: 4px 6px 8px; font-size: 13px; color: var(--muted); font-weight: 600; }
.flag-row {
  border: 1px solid var(--border); border-radius: 8px;
  padding: 8px; margin-bottom: 8px; cursor: pointer; background: var(--bg2);
}
.flag-row.current { border-color: var(--warn); }
.flag-row .frow { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.flag-row .actions { display: flex; gap: 6px; margin-top: 6px; align-items: center; }
.flag-row input[type="text"] { flex: 1; font-size: 12px; min-width: 60px; }
.flag-row button { font-size: 11px; padding: 2px 8px; }

section.verses { overflow-y: auto; padding: 6px 14px; }
.verse-row {
  display: grid; grid-template-columns: 44px 130px 1fr auto;
  gap: 10px; padding: 7px 8px; border-radius: 8px; cursor: pointer;
  border: 1px solid transparent; align-items: baseline;
}
.verse-row:hover { background: var(--bg2); }
.verse-row.active { background: #16263e; border-color: #1d4ed8; }
.verse-row.selected { border-color: var(--warn); }
.verse-row.noneditable { opacity: 0.55; }
.verse-row .vnum { font-weight: 700; color: var(--accent); }
.verse-row .vtext { color: var(--fg); }
.verse-row .vheading { color: var(--warn); font-style: italic; font-size: 12px; display: block; }
.verse-row .vbadges { display: flex; gap: 4px; align-items: center; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot.overridden { background: var(--warn); }

details.inspector {
  border-top: 1px solid var(--border); background: var(--bg2);
  padding: 6px 16px; max-height: 40vh; overflow: auto;
}
details.inspector pre {
  font-size: 11.5px; background: #0b1322; padding: 10px;
  border-radius: 8px; overflow: auto;
}
details.inspector summary { cursor: pointer; color: var(--muted); }

#toast {
  position: fixed; bottom: 18px; right: 18px; z-index: 50;
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 14px; max-width: 420px;
  opacity: 0; transition: opacity 0.25s; pointer-events: none;
}
#toast.show { opacity: 1; }
#toast.error { border-color: var(--bad); color: var(--bad); }

.kbd-help { padding: 8px 16px; color: var(--muted); font-size: 11.5px; border-top: 1px solid var(--border); }
.kbd-help b { color: var(--fg); font-weight: 600; }

/* ---- PRD 0007: S3 run panel ---- */
.section-title { font-size: 13px; color: var(--muted); margin: 18px 0 8px; font-weight: 600; }
.run-status { margin-top: 8px; }
.progress {
  height: 8px; background: var(--bg3); border: 1px solid var(--border);
  border-radius: 999px; overflow: hidden; margin-bottom: 4px;
}
.progress .bar { height: 100%; background: var(--accent); transition: width .3s ease; }
.upload-label { display: inline-flex; }
.review-link { margin-left: 6px; font-size: 12px; }
.book-scope { max-width: 190px; }

/* ---- Run dashboard (full page) ---- */
.run-dashboard { max-width: 1100px; }

.metrics {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
  margin-bottom: 18px;
}
.metric {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 10px; padding: 14px 16px;
}
.metric-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.metric-value { font-size: 26px; font-weight: 600; margin: 4px 0 2px; }
.metric-sub { font-size: 11px; }
.metric.good .metric-value { color: var(--good); }
.metric.bad .metric-value { color: var(--bad); }

.run-monitor {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 12px; padding: 18px 20px; margin-bottom: 18px;
}
.run-monitor.running { border-color: var(--warn); }
.run-monitor.failed { border-color: var(--bad); }
.run-monitor-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.run-monitor-head h2 { margin: 0; font-size: 18px; }
.run-monitor-controls { display: inline-flex; gap: 8px; }

.stepper { display: flex; align-items: center; gap: 4px; margin-bottom: 16px; flex-wrap: wrap; }
.step { display: flex; align-items: center; gap: 7px; padding: 4px 10px; border-radius: 999px; }
.step-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--bg3); border: 1px solid var(--border);
}
.step-name { font-size: 12px; color: var(--muted); text-transform: capitalize; }
.step-sep { flex: 1; min-width: 12px; height: 1px; background: var(--border); }
.step.done .step-dot { background: var(--good); border-color: var(--good); }
.step.done .step-name { color: var(--fg); }
.step.active .step-dot {
  background: var(--warn); border-color: var(--warn);
  box-shadow: 0 0 0 4px rgba(251, 191, 36, .18);
}
.step.active .step-name { color: var(--warn); font-weight: 600; }
.step.failed .step-dot { background: var(--bad); border-color: var(--bad); }
.step.failed .step-name { color: var(--bad); }

.progress.big { height: 14px; margin-bottom: 10px; }
.progress.big .bar { background: linear-gradient(90deg, var(--accent), #818cf8); }
/* Count unknown yet (inventory / model-load): slide a chunk to show liveness. */
.progress.big.indeterminate .bar {
  width: 35%;
  animation: indeterminate 1.3s ease-in-out infinite;
}
@keyframes indeterminate {
  0%   { margin-left: -35%; }
  100% { margin-left: 100%; }
}
.run-monitor-stats { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.big-pct { font-size: 22px; font-weight: 700; }
.run-error {
  margin-top: 12px; padding: 10px 12px; border-radius: 8px;
  background: rgba(248, 113, 113, .1); border: 1px solid var(--bad);
  color: var(--bad); font-size: 13px;
}
.run-fails { margin-top: 10px; }
.run-fails summary { cursor: pointer; color: var(--muted); font-size: 12px; }
.run-fails .mono { margin-top: 6px; font-size: 12px; color: var(--muted); }

#s3-editions .edition-card { margin-bottom: 12px; }

@media (max-width: 720px) {
  .metrics { grid-template-columns: repeat(2, 1fr); }
}