:root {
  --bg: #f6f7f9; --panel: #fff; --text: #1b1f24; --muted: #5b6573; --border: #dde1e6; --accent: #0b5cad;
  --blocker: #b4232c; --high: #d9622b; --medium: #c99a12; --low: #7d8896; --none: #c3c9d1;
  --medium-text: #8a6500; --none-text: #6b7480; --badge-text: #fff;
  --add: #2f8a4a; --del: #c4413f; --open: #1f7a3d; --merged: #7448c2; --done: #5b6573; --closed: #b4232c;
  --chip: #eef1f4;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #111418; --panel: #1a1e24; --text: #e5e8ec; --muted: #9aa4b1; --border: #2c323a; --accent: #6aa8f0;
    --blocker: #ef5b62; --high: #f08550; --medium: #e0b93d; --low: #8994a2; --none: #4a525c;
    --add: #4cb36b; --del: #e86664; --open: #4cb36b; --merged: #a27ff0; --done: #9aa4b1; --closed: #ef5b62;
    --chip: #262b33; --medium-text: var(--medium); --none-text: #9aa4b1; --badge-text: #111418;
  }
}
:root[data-theme="dark"] {
  --bg: #111418; --panel: #1a1e24; --text: #e5e8ec; --muted: #9aa4b1; --border: #2c323a; --accent: #6aa8f0;
  --blocker: #ef5b62; --high: #f08550; --medium: #e0b93d; --low: #8994a2; --none: #4a525c;
  --add: #4cb36b; --del: #e86664; --open: #4cb36b; --merged: #a27ff0; --done: #9aa4b1; --closed: #ef5b62;
  --chip: #262b33; --medium-text: var(--medium); --none-text: #9aa4b1; --badge-text: #111418;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--accent); }
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 16px; }
.top { background: var(--panel); border-bottom: 1px solid var(--border); padding: 20px 0 16px; margin-bottom: 20px; }
h1 { margin: 0 0 6px; font-size: 22px; }
h2 { margin: 0; font-size: 15px; }
.sub { margin: 0; color: var(--muted); max-width: 800px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 14px; }
.stat { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; cursor: pointer; text-align: left; color: inherit; font: inherit; }
.stat:hover { border-color: var(--accent); }
.stat b { display: block; font-size: 24px; font-variant-numeric: tabular-nums; }
.stat span { color: var(--muted); }
.open-bar, .panel, .filters { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; margin-bottom: 14px; }
.open-bar-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; color: var(--muted); }
.open-bar-head h2 { color: var(--text); }
.stack { display: flex; height: 22px; border-radius: 4px; overflow: hidden; gap: 2px; }
.stack button { border: 0; padding: 0; cursor: pointer; min-width: 4px; }
.stack button:hover { filter: brightness(1.15); }
.legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; color: var(--muted); }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }
.panel summary { cursor: pointer; font-weight: 600; }
.scale { display: grid; grid-template-columns: 90px 1fr; gap: 6px 10px; margin: 10px 0 6px; }
.scale dd { margin: 0; }
.panel p { margin: 10px 0 0; color: var(--muted); }
.filters input[type=search] { width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg); color: var(--text); font: inherit; }
.selects { display: flex; flex-wrap: wrap; gap: 8px 14px; margin-top: 10px; align-items: center; }
.selects label { color: var(--muted); display: flex; align-items: center; gap: 6px; }
.selects select { padding: 4px 6px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg); color: var(--text); font: inherit; }
.selects .check { gap: 5px; }
.result-line { display: flex; justify-content: space-between; align-items: center; margin-top: 10px; color: var(--muted); }
.result-line button { background: none; border: 1px solid var(--border); border-radius: 6px; padding: 4px 10px; color: var(--text); cursor: pointer; font: inherit; }
table.items { width: 100%; border-collapse: collapse; background: var(--panel); border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.items th { text-align: left; font-weight: 600; color: var(--muted); padding: 8px 10px; border-bottom: 1px solid var(--border); cursor: pointer; user-select: none; white-space: nowrap; position: sticky; top: 0; background: var(--panel); z-index: 1; }
.items th:hover { color: var(--text); }
.items th[aria-sort=ascending]::after { content: " ▲"; font-size: 10px; }
.items th[aria-sort=descending]::after { content: " ▼"; font-size: 10px; }
.items td { padding: 9px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
.items tr:last-child td { border-bottom: 0; }
.c-num { width: 70px; } .c-state { width: 96px; } .c-rel { width: 96px; } .c-size { width: 190px; } .c-com { width: 60px; text-align: right; } .c-date { width: 96px; }
td.c-com { text-align: right; font-variant-numeric: tabular-nums; }
td.c-num a { font-variant-numeric: tabular-nums; text-decoration: none; }
td.c-date { color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; }
.title { font-weight: 500; color: var(--text); text-decoration: none; }
.title:hover { color: var(--accent); text-decoration: underline; }
.kind { color: var(--muted); font-size: 12px; margin-right: 6px; }
.note { color: var(--muted); margin-top: 3px; }
.meta { margin-top: 5px; display: flex; flex-wrap: wrap; gap: 4px; align-items: center; color: var(--muted); font-size: 12px; }
.chip { background: var(--chip); border-radius: 10px; padding: 1px 8px; font-size: 12px; color: var(--text); border: 0; cursor: pointer; font-family: inherit; }
.chip:hover { outline: 1px solid var(--accent); }
.badge { display: inline-block; font-size: 12px; font-weight: 600; padding: 1px 8px; border-radius: 10px; color: var(--badge-text); white-space: nowrap; }
.s-open { background: var(--open); } .s-merged { background: var(--merged); } .s-done { background: var(--done); } .s-closed { background: var(--closed); }
.draft { font-size: 11px; color: var(--muted); display: block; margin-top: 3px; }
.rel { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; white-space: nowrap; }
.rel::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: currentColor; }
.rel-blocker { color: var(--blocker); } .rel-high { color: var(--high); } .rel-medium { color: var(--medium-text); } .rel-low { color: var(--low); } .rel-none { color: var(--none-text); }
.size-row { display: flex; align-items: center; gap: 8px; }
.size-tag { font-size: 11px; font-weight: 700; width: 22px; color: var(--muted); }
.bar { flex: 1; height: 8px; background: var(--chip); border-radius: 4px; overflow: hidden; display: flex; }
.bar .a { background: var(--add); } .bar .d { background: var(--del); }
.size-num { font-size: 12px; color: var(--muted); margin-top: 3px; font-variant-numeric: tabular-nums; }
.size-num .pa { color: var(--add); } .size-num .pd { color: var(--del); }
.empty { text-align: center; color: var(--muted); padding: 30px; }
.foot { color: var(--muted); font-size: 12px; padding: 24px 16px 40px; }
@media (max-width: 760px) {
  .items thead { display: none; }
  table.items, .items tbody, .items tr, .items td { display: block; width: 100%; }
  .items tr { border-bottom: 1px solid var(--border); padding: 10px 12px; display: grid; grid-template-columns: auto 1fr auto; gap: 4px 10px; }
  .items td { border: 0; padding: 0; }
  td.c-num { grid-column: 1; } td.c-title { grid-column: 1 / -1; grid-row: 2; }
  td.c-state { grid-column: 2; grid-row: 1; } td.c-rel { grid-column: 3; grid-row: 1; }
  td.c-size, td.c-review { grid-column: 1 / -1; } td.c-size:empty, td.c-review:empty { display: none; }
  td.c-date { grid-column: 1 / -1; }
  .c-size, .c-num, .c-state, .c-rel, .c-date, .c-review { width: auto; }
  .scale { grid-template-columns: 80px 1fr; }
  .selects { display: grid; grid-template-columns: 1fr 1fr; }
  .selects label { justify-content: space-between; }
  .selects select { max-width: 100px; }
}
.prs { list-style: none; margin: 6px 0 0; padding: 0; display: grid; gap: 3px; font-size: 13px; }
.prs .badge { font-size: 11px; padding: 0 6px; }
.prs .rel { margin-left: 4px; }
.c-review { width: 170px; }
.rv + .rv { margin-top: 6px; }
.rv-pr { color: var(--muted); font-size: 12px; }
.rv-state { font-size: 12px; font-weight: 600; color: var(--muted); }
.rv-none { color: var(--high); } .rv-changes { color: var(--blocker); } .rv-approved { color: var(--open); } .rv-reviewed { color: var(--accent); }
.rv-who { font-size: 12px; color: var(--muted); overflow-wrap: anywhere; }
.linkish { background: none; border: 0; padding: 0; color: var(--accent); cursor: pointer; font: inherit; text-align: left; }
.linkish:hover { text-decoration: underline; }
.subs { display: flex; align-items: center; gap: 8px; margin-top: 5px; background: none; border: 0; padding: 0; color: var(--muted); font: inherit; font-size: 12px; cursor: pointer; }
.subs:hover { color: var(--accent); }
.subs-bar { width: 90px; height: 6px; border-radius: 3px; background: var(--chip); overflow: hidden; display: inline-flex; }
.subs-bar span { background: var(--open); }
#parent-chip { margin-left: 8px; }
.c-title { overflow-wrap: anywhere; }
.c-title > a { font-weight: 500; color: var(--text); text-decoration: none; }
.c-title > a:hover { color: var(--accent); text-decoration: underline; }
.basis { font-size: 12px; color: var(--muted); margin-top: 2px; }
.specs { font-size: 12px; margin-top: 3px; color: var(--muted); }
.specs a { color: var(--accent); text-decoration: none; }
.specs a:hover { text-decoration: underline; }
.muted { color: var(--muted); font-size: 12px; }
.narrow, .selects label.narrow { display: none; }
.only-open .c-state { display: none; }
.gaps { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 10px; }
.docs { margin: 8px 0 0; padding-left: 18px; color: var(--muted); font-size: 13px; display: grid; gap: 2px; }
.rv-draft { color: var(--muted); }
@media (max-width: 760px) {
  .narrow { display: inline; }
  .selects label.narrow { display: flex; }
}