:root {
  --bg: #f5f6f8; --surface: #ffffff; --ink: #15202b; --muted: #5b6b7b; --line: #dde3ea;
  --accent: #0e6b6b; --accent-ink: #ffffff; --accent-soft: #e3f1f1;
  --good: #187a47; --warn: #a65b06; --bad: #b3261e; --bad-soft: #fbe9e7; --warn-soft: #fdf1df; --good-soft: #e4f4ea;
  --series-a: #0e6b6b; --series-b: #c2610c; --series-c: #6b5bd2; --series-d: #8a97a6; --series-e: #c9a227; --series-f: #c2417a;
  --radius: 8px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #10161c; --surface: #18212a; --ink: #e8eef4; --muted: #9aabbb; --line: #2a3745;
    --accent: #4fc3c3; --accent-ink: #0b1418; --accent-soft: #17323a;
    --good: #5fd08f; --warn: #f0a85a; --bad: #ff8a80; --bad-soft: #3a1f1d; --warn-soft: #3a2e1a; --good-soft: #17301f;
    --series-a: #4fc3c3; --series-b: #f0a85a; --series-c: #a99bff; --series-d: #7f8fa0; --series-e: #e6c453; --series-f: #f07aaa;
  }
}
* { box-sizing: border-box; }
html { font-size: 15px; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; line-height: 1.5; }
a { color: var(--accent); }
h1 { font-size: 1.5rem; margin: 0 0 .25rem; letter-spacing: -.01em; }
h2 { font-size: 1.05rem; margin: 0 0 .6rem; }
h3 { font-size: .95rem; margin: 1.2rem 0 .4rem; }
p { margin: .3rem 0 .8rem; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.num { font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }

.top { display: flex; align-items: center; gap: 1.5rem; padding: .6rem 1.5rem; background: var(--surface); border-bottom: 1px solid var(--line); flex-wrap: wrap; position: sticky; top: 0; z-index: 5; }
.brand { font-weight: 700; text-decoration: none; color: var(--ink); letter-spacing: -.01em; }
.top nav { display: flex; gap: .25rem; flex-wrap: wrap; flex: 1; }
.top nav a { text-decoration: none; color: var(--muted); padding: .35rem .65rem; border-radius: 6px; font-size: .92rem; }
.top nav a:hover { background: var(--accent-soft); color: var(--ink); }
.top nav a.on { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.who { display: flex; gap: .75rem; align-items: center; font-size: .85rem; color: var(--muted); }
.who form { margin: 0; }
button.link { background: none; border: 0; color: var(--accent); cursor: pointer; padding: 0; font: inherit; text-decoration: underline; }

main { max-width: 1180px; margin: 0 auto; padding: 1.5rem; }
.head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.1rem; margin-bottom: 1rem; }
.grid { display: grid; gap: 1rem; }
.g2 { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: .75rem; margin-bottom: 1rem; }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: .8rem .95rem; }
.tile .label { color: var(--muted); font-size: .8rem; }
.tile .value { font-size: 1.45rem; font-weight: 650; font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.tile .note { color: var(--muted); font-size: .78rem; }

table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { padding: .45rem .6rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { font-weight: 600; color: var(--muted); font-size: .8rem; background: transparent; }
td.num, th.num { text-align: right; }
tr:last-child td { border-bottom: 0; }
.scroll { overflow-x: auto; }
.kpi th:first-child, .kpi td:first-child { position: sticky; left: 0; background: var(--surface); min-width: 170px; }
.sup { color: var(--muted); font-style: italic; }
.diff { color: var(--bad); font-size: .75rem; display: block; }

form.stack { display: grid; gap: .8rem; max-width: 420px; }
label { display: grid; gap: .25rem; font-size: .85rem; color: var(--muted); }
input[type=text], input[type=email], input[type=password], input[type=file], input[type=search], select, textarea {
  font: inherit; padding: .5rem .6rem; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); color: var(--ink); width: 100%;
}
input:focus, select:focus, button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
button, .btn { font: inherit; padding: .5rem .9rem; border-radius: 6px; border: 1px solid var(--accent); background: var(--accent); color: var(--accent-ink); cursor: pointer; text-decoration: none; display: inline-block; }
button.secondary, .btn.secondary { background: transparent; color: var(--accent); }
button.danger { background: var(--bad); border-color: var(--bad); color: #fff; }
button.small, .btn.small { padding: .25rem .6rem; font-size: .82rem; }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }
.actions form { margin: 0; }
.filters { display: flex; gap: .6rem; flex-wrap: wrap; align-items: flex-end; margin-bottom: 1rem; }
.filters label { min-width: 120px; }
.filters select { width: auto; min-width: 120px; }

.msg { padding: .6rem .8rem; border-radius: 6px; margin-bottom: 1rem; border: 1px solid; font-size: .9rem; }
.msg.err { background: var(--bad-soft); border-color: var(--bad); color: var(--bad); }
.msg.ok { background: var(--good-soft); border-color: var(--good); color: var(--good); }
.msg.warn { background: var(--warn-soft); border-color: var(--warn); color: var(--warn); }
.msg.info { background: var(--accent-soft); border-color: var(--accent); color: var(--ink); }
.pill { display: inline-block; padding: .05rem .5rem; border-radius: 999px; font-size: .78rem; border: 1px solid var(--line); background: var(--bg); }
.pill.published, .pill.active { background: var(--good-soft); color: var(--good); border-color: var(--good); }
.pill.validated, .pill.processing { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); }
.pill.blocked, .pill.suspended { background: var(--bad-soft); color: var(--bad); border-color: var(--bad); }
.pill.rolled_back, .pill.discarded { background: var(--warn-soft); color: var(--warn); border-color: var(--warn); }
code, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .85em; }
.secret { font-size: 1.25rem; padding: .6rem .8rem; background: var(--bg); border: 1px dashed var(--accent); border-radius: 6px; display: inline-block; user-select: all; }

.chart { position: relative; height: 260px; }
.chart.short { height: 200px; }
.legend-note { font-size: .78rem; color: var(--muted); margin-top: .4rem; }

.bar-row { display: grid; grid-template-columns: 190px 1fr 150px; gap: .6rem; align-items: center; margin: .35rem 0; font-size: .9rem; }
.bar-track { background: var(--bg); border-radius: 4px; height: 16px; overflow: hidden; }
.bar-fill { background: var(--accent); height: 100%; }
.heat td { text-align: center; font-variant-numeric: tabular-nums; font-size: .8rem; padding: .3rem .2rem; }
.heat td.cell { background: color-mix(in srgb, var(--accent) calc(var(--v, 0) * 80%), var(--surface)); }
.heat th:first-child, .heat td:first-child { text-align: left; }
.ok-cell { color: var(--good); }
.bad-cell { color: var(--bad); font-weight: 600; }
.auth { max-width: 400px; margin: 8vh auto; padding: 0 1rem; }
.auth .card { padding: 1.5rem; }
.timeline { list-style: none; padding: 0; margin: 0; border-left: 2px solid var(--line); }
.timeline li { padding: 0 0 .7rem 1rem; position: relative; }
.timeline li::before { content: ""; position: absolute; left: -6px; top: .45rem; width: 10px; height: 10px; border-radius: 50%; background: var(--accent); }
@media (max-width: 720px) {
  main { padding: 1rem; }
  .top { padding: .5rem 1rem; }
  .bar-row { grid-template-columns: 1fr; }
}
@media print { .top, .filters, .actions { display: none; } body { background: #fff; } }