:root {
  --bg: #050507;
  --panel: #101016;
  --line: #24242e;
  --text: #ecebf2;
  --muted: #9a98a8;
  --accent: #f2c14e;
  --vine: #6fbf73;
  --link: #8cc4ff;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--link); }
button, input, select { font: inherit; color: var(--text); background: #1a1a22; border: 1px solid var(--line); border-radius: 8px; padding: 7px 10px; }
button { cursor: pointer; background: #2a2a36; }
button:hover { border-color: var(--accent); }
button.ghost { background: transparent; }
.hint { color: var(--muted); font-size: 13px; }

header { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; justify-content: space-between; padding: 16px 20px 8px; }
.brand h1 { margin: 0; font-size: 22px; letter-spacing: .5px; }
.brand p { margin: 2px 0 0; color: var(--muted); font-size: 13px; }
#search { display: flex; gap: 6px; flex: 1; max-width: 520px; min-width: 260px; }
#search input { flex: 1; min-width: 0; }

.filters { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: end; padding: 4px 20px 10px; }
.filters label { display: flex; flex-direction: column; gap: 3px; font-size: 12px; color: var(--muted); }
.filters input { width: 170px; }

.map { padding: 0 12px; }
.canvasWrap { position: relative; width: 100%; }
.canvasWrap canvas { position: absolute; left: 0; top: 0; width: 100%; height: 100%; }
#overlay { cursor: crosshair; }
.mapLegend { display: flex; justify-content: space-between; color: var(--muted); font-size: 12px; padding: 2px 8px 10px; gap: 8px; }
.mapLegend .hint { text-align: center; }
.tip { position: absolute; pointer-events: none; background: rgba(16,16,22,.95); border: 1px solid var(--line); border-radius: 8px; padding: 6px 9px; font-size: 13px; white-space: nowrap; transform: translate(-50%, -110%); }

main { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 14px; padding: 0 20px 20px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; min-height: 420px; }
.panelHead { display: flex; align-items: baseline; gap: 12px; padding: 12px 14px 0; flex-wrap: wrap; }
.panel h2 { margin: 0; font-size: 16px; }
.vineScroll { overflow: auto; max-height: 640px; padding: 8px; }
#vine text { fill: var(--text); font-size: 12px; cursor: pointer; }
#vine .node circle { fill: #1a1a22; stroke: var(--vine); stroke-width: 2; cursor: pointer; }
#vine .node.open circle { fill: var(--vine); }
#vine .node.current circle { stroke: var(--accent); fill: var(--accent); }
#vine .node.more text { fill: var(--muted); font-style: italic; }
#vine path { fill: none; stroke: var(--vine); stroke-opacity: .55; }
#vine .empty { fill: var(--muted); }

.readerPanel { padding: 14px 16px; max-height: 700px; overflow: auto; }
.reader h2 { font-size: 20px; }
.ref { font-weight: 600; color: var(--accent); }
.verseText { font-family: Georgia, "Times New Roman", serif; font-size: 18px; line-height: 1.55; margin: 6px 0 10px; }
.links { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 13px; margin-bottom: 12px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 12px; }
.chip { background: #1d1d27; border: 1px solid var(--line); border-radius: 999px; padding: 2px 10px; font-size: 13px; cursor: pointer; }
.chip:hover { border-color: var(--accent); }
h3 { font-size: 14px; color: var(--muted); font-weight: 600; margin: 16px 0 6px; text-transform: uppercase; letter-spacing: .6px; }
.list { list-style: none; margin: 0; padding: 0; }
.list li { padding: 8px 6px; border-top: 1px solid var(--line); cursor: pointer; display: grid; grid-template-columns: 1fr auto; gap: 2px 10px; }
.list li:hover { background: #181822; }
.list .t { grid-column: 1 / -1; color: #d4d2de; font-size: 14px; }
.votes { color: var(--muted); font-size: 12px; white-space: nowrap; }
.bar { display: inline-block; height: 5px; background: var(--vine); border-radius: 3px; vertical-align: middle; margin-left: 6px; }
.chapterText p { margin: 0 0 6px; cursor: pointer; padding: 2px 4px; border-radius: 4px; }
.chapterText p:hover { background: #181822; }
.chapterText sup { color: var(--accent); margin-right: 4px; }
.chapterText .n { color: var(--muted); font-size: 11px; }
.bio { color: #c9c7d4; font-size: 14px; }
.more { margin-top: 8px; }

footer { color: var(--muted); font-size: 12px; padding: 4px 20px 24px; }

@media (max-width: 860px) {
  main { grid-template-columns: 1fr; padding: 0 12px 16px; }
  header, .filters { padding-left: 16px; padding-right: 16px; }
  .filters input { width: 140px; }
  .panel { min-height: 0; }
}