:root {
  --bg: #f4f6f8; --panel: #ffffff; --ink: #17212b; --muted: #5b6876; --rule: #d8dee5;
  --accent: #1f4e79; --accent-ink: #ffffff; --soft: #e8eef4;
  --ok: #2b6e47; --ok-bg: #e2f0e7; --warn: #8a5a00; --warn-bg: #fbf0d8; --bad: #9e3428; --bad-bg: #f7e2de; --idle-bg: #e9edf1;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #10161c; --panel: #18212a; --ink: #e3e9ef; --muted: #98a6b4; --rule: #2b3744;
    --accent: #7fb0dc; --accent-ink: #0c1620; --soft: #1e2b38;
    --ok: #82c99f; --ok-bg: #183427; --warn: #e2b55e; --warn-bg: #352a12; --bad: #ee9184; --bad-bg: #3b1e1a; --idle-bg: #222e3a;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); font-size: 15px; line-height: 1.5; }
body { padding: 0 max(16px, env(safe-area-inset-left)) 48px max(16px, env(safe-area-inset-right)); }
h1 { font-size: 1.5rem; line-height: 1.2; margin: 0 0 8px; }
h2 { font-size: 1.15rem; margin: 0 0 8px; }
h3 { font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); margin: 16px 0 6px; }
p { margin: 0 0 10px; max-width: 72ch; }
a { color: var(--accent); }
button, input, select, textarea { font: inherit; color: var(--ink); }
button { cursor: pointer; border-radius: 6px; border: 1px solid var(--rule); background: var(--panel); padding: 7px 13px; }
button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
button.danger { border-color: var(--bad); color: var(--bad); }
button.link { border: 0; background: none; color: var(--accent); padding: 4px 0; text-decoration: underline; }
button:disabled { opacity: 0.55; cursor: not-allowed; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
input, select, textarea { width: 100%; background: var(--panel); border: 1px solid var(--rule); border-radius: 6px; padding: 7px 9px; }
textarea { min-height: 76px; resize: vertical; }
label { display: block; font-size: 0.86rem; color: var(--muted); margin: 10px 0 4px; }
label.inline { display: flex; gap: 8px; align-items: center; color: var(--ink); }
label.inline input { width: auto; }
.center { display: flex; justify-content: center; padding-top: 10vh; }
.panel { background: var(--panel); border: 1px solid var(--rule); border-radius: 10px; padding: 18px; }
.narrow { width: 100%; max-width: 420px; }
.wrap { max-width: 1040px; margin: 0 auto; }
header.top { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid var(--rule); margin-bottom: 16px; }
header.top .brand { font-weight: 700; }
header.top .brand span { font-weight: 400; color: var(--muted); }
header.top .who { font-size: 0.9rem; color: var(--muted); display: flex; gap: 10px; align-items: center; }
nav.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
button[aria-current="page"] { background: var(--soft); border-color: var(--accent); }
.row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.stages { display: grid; grid-template-columns: repeat(auto-fit, minmax(118px, 1fr)); gap: 8px; margin: 12px 0; }
.stage { background: var(--panel); border: 1px solid var(--rule); border-radius: 8px; padding: 8px 10px; }
.stage b { display: block; font-size: 1.3rem; font-variant-numeric: tabular-nums; }
.stage span { font-size: 0.8rem; color: var(--muted); }
.list { display: flex; flex-direction: column; gap: 8px; }
.item { display: grid; grid-template-columns: auto 1fr auto; gap: 2px 12px; align-items: center; text-align: left; width: 100%; background: var(--panel); border: 1px solid var(--rule); border-radius: 8px; padding: 10px 12px; }
.item .ref { font-family: var(--mono); font-size: 0.82rem; color: var(--muted); }
.item .ttl { font-weight: 600; overflow-wrap: anywhere; }
.item .meta { grid-column: 2 / 3; font-size: 0.82rem; color: var(--muted); }
.pill { font-size: 0.75rem; font-weight: 600; border-radius: 999px; padding: 2px 10px; white-space: nowrap; }
.p-idle { background: var(--idle-bg); color: var(--muted); }
.p-warn { background: var(--warn-bg); color: var(--warn); }
.p-ok { background: var(--ok-bg); color: var(--ok); }
.p-bad { background: var(--bad-bg); color: var(--bad); }
.p-acc { background: var(--soft); color: var(--accent); }
dl.kv { display: grid; grid-template-columns: minmax(130px, 200px) 1fr; gap: 6px 14px; margin: 0; }
dl.kv dt { color: var(--muted); font-size: 0.86rem; }
dl.kv dd { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.pre { white-space: pre-wrap; overflow-wrap: anywhere; }
.approvals { display: flex; flex-wrap: wrap; gap: 8px; }
.appr { border: 1px solid var(--rule); border-radius: 8px; padding: 8px 12px; min-width: 190px; }
.appr small { display: block; color: var(--muted); }
ul.log { margin: 0; padding-left: 18px; font-size: 0.86rem; color: var(--muted); }
.table-wrap { overflow-x: auto; max-width: 100%; }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th, td { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--rule); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 0.82rem; }
.notice { background: var(--soft); border-radius: 8px; padding: 8px 12px; }
.error { color: var(--bad); }
.muted { color: var(--muted); }
.section { margin-top: 14px; }
.back { margin-bottom: 10px; }
.spread { justify-content: space-between; }
.grow { flex: 1; min-width: 240px; }
.mono { font-family: var(--mono); }
@media (max-width: 640px) {
  .grid2 { grid-template-columns: 1fr; }
  dl.kv { grid-template-columns: 1fr; }
  .item { grid-template-columns: 1fr auto; }
  .item .ref, .item .meta { grid-column: 1 / -1; }
  table { font-size: 0.85rem; }
}