:root {
  --bg: #f7f7f8; --panel: #ffffff; --text: #1c1d21; --muted: #6b6f7b; --line: #e3e4e8;
  --accent: #e5484d; --accent-text: #ffffff; --link: #2f5bd3; --code: #f1f2f5;
  --fatal: #b4232a; --error: #e5484d; --warning: #d98a00; --info: #2f7fd3; --debug: #7c7f8a;
  --ok: #2f9e5b; --bar: #e5484d; --bar-dim: #f3b7b9; --inapp: #fff4e5;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 14px; line-height: 1.45;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111215; --panel: #1a1b20; --text: #e7e8ec; --muted: #9a9dab; --line: #2c2e36;
    --link: #8fb0ff; --code: #22242b; --bar-dim: #5a2a2d; --inapp: #2f2718;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
code, pre, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12.5px; }
pre { background: var(--code); padding: 10px 12px; border-radius: 6px; overflow-x: auto; margin: 6px 0; white-space: pre-wrap; word-break: break-word; }
h1 { font-size: 20px; margin: 0 0 4px; word-break: break-word; }
h2 { font-size: 15px; margin: 22px 0 8px; }
h3 { font-size: 13px; margin: 14px 0 6px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.loading, .empty { color: var(--muted); padding: 24px 0; }

header.top { display: flex; align-items: center; gap: 18px; padding: 0 20px; height: 52px; background: var(--panel); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
header.top .brand { font-weight: 700; display: flex; align-items: center; gap: 8px; color: var(--text); }
header.top .brand i { width: 18px; height: 18px; border-radius: 5px; background: var(--accent); display: inline-block; }
header.top nav { display: flex; gap: 4px; flex: 1; }
header.top nav a { padding: 6px 10px; border-radius: 6px; color: var(--muted); }
header.top nav a.on { color: var(--text); background: var(--code); }
header.top .who { color: var(--muted); font-size: 13px; display: flex; gap: 10px; align-items: center; }
main { max-width: 1180px; margin: 0 auto; padding: 22px 20px 60px; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px; margin-bottom: 16px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spread { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }
.stats { display: flex; gap: 26px; flex-wrap: wrap; margin: 12px 0 4px; }
.stats div b { display: block; font-size: 18px; }
.stats div span { color: var(--muted); font-size: 12px; }

button, .btn { font: inherit; padding: 6px 12px; border-radius: 6px; border: 1px solid var(--line); background: var(--panel); color: var(--text); cursor: pointer; }
button:hover { border-color: var(--muted); }
button.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
button.danger { color: var(--error); }
button:disabled { opacity: .5; cursor: default; }
input, select, textarea { font: inherit; padding: 6px 9px; border-radius: 6px; border: 1px solid var(--line); background: var(--panel); color: var(--text); }
input[type=checkbox] { padding: 0; }
label { display: block; margin: 10px 0; }
label span { display: block; font-size: 12.5px; color: var(--muted); margin-bottom: 3px; }
form.narrow { max-width: 360px; }
.error-msg { color: var(--error); margin: 8px 0; }
.notice { background: var(--code); border-left: 3px solid var(--accent); padding: 10px 12px; border-radius: 6px; margin: 10px 0; }

table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; color: var(--muted); font-weight: 600; }
tr.link { cursor: pointer; }
tr.link:hover td { background: var(--code); }
td.num, th.num { text-align: right; white-space: nowrap; }

.issue-title { font-weight: 600; word-break: break-word; }
.issue-sub { color: var(--muted); font-size: 12.5px; word-break: break-all; }
.lvl { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; vertical-align: middle; }
.lvl.fatal { background: var(--fatal); } .lvl.error { background: var(--error); } .lvl.warning { background: var(--warning); }
.lvl.info { background: var(--info); } .lvl.debug { background: var(--debug); }
.tag { display: inline-block; padding: 1px 7px; border-radius: 10px; font-size: 11.5px; background: var(--code); color: var(--muted); margin-right: 4px; }
.tag.regressed { background: var(--accent); color: var(--accent-text); }
.tag.resolved { background: var(--ok); color: #fff; }
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--line); margin: 10px 0 12px; }
.tabs a { padding: 7px 12px; color: var(--muted); border-bottom: 2px solid transparent; }
.tabs a.on { color: var(--text); border-color: var(--accent); }

svg.chart { width: 100%; height: 80px; display: block; }
svg.chart rect { fill: var(--bar); }
svg.chart rect.zero { fill: var(--bar-dim); }
.chart-axis { display: flex; justify-content: space-between; font-size: 11px; color: var(--muted); margin-top: 3px; }

.frames { border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.frame { border-bottom: 1px solid var(--line); }
.frame:last-child { border-bottom: 0; }
.frame .fhead { padding: 6px 10px; cursor: pointer; font-family: ui-monospace, Menlo, monospace; font-size: 12.5px; word-break: break-all; }
.frame.inapp .fhead { background: var(--inapp); }
.frame .fhead b { font-weight: 600; }
.frame .ctx { margin: 0; border-radius: 0; padding: 6px 0; }
.frame .ctx div { padding: 0 10px; white-space: pre; }
.frame .ctx div.cur { background: var(--bar-dim); }
.frame .ctx div span { color: var(--muted); display: inline-block; width: 44px; user-select: none; }
dl.kv { display: grid; grid-template-columns: minmax(120px, 220px) 1fr; gap: 4px 14px; margin: 0; }
dl.kv dt { color: var(--muted); word-break: break-all; }
dl.kv dd { margin: 0; word-break: break-all; }
.login { max-width: 360px; margin: 12vh auto; }
.pager { display: flex; gap: 8px; align-items: center; justify-content: flex-end; margin-top: 10px; }
.secret { font-family: ui-monospace, Menlo, monospace; background: var(--code); padding: 8px 10px; border-radius: 6px; user-select: all; word-break: break-all; }

@media (max-width: 700px) {
  header.top { padding: 0 12px; gap: 10px; }
  header.top .who .email { display: none; }
  main { padding: 16px 12px 50px; }
  .hide-sm { display: none; }
  dl.kv { grid-template-columns: 1fr; }
}
label.check { display: flex; gap: 8px; align-items: flex-start; margin: 8px 0; }
label.check input { margin-top: 3px; flex: none; }

.tabs.small-tabs { margin-top: 4px; }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 8px; vertical-align: middle; background: var(--debug); }
.dot.up { background: var(--ok); } .dot.down { background: var(--error); } .dot.unknown, .dot.paused { background: var(--debug); }
.down-card { border-color: var(--error); }
.waterfall { font-size: 12.5px; }
.wf-row { display: grid; grid-template-columns: minmax(160px, 40%) 1fr 70px; gap: 8px; align-items: center; padding: 3px 0; border-bottom: 1px solid var(--line); }
.wf-label { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wf-track { position: relative; height: 12px; background: var(--code); border-radius: 3px; }
.wf-bar { position: absolute; top: 0; bottom: 0; background: var(--info); border-radius: 3px; min-width: 2px; }
.wf-bar.fail { background: var(--error); }
.wf-ms { text-align: right; color: var(--muted); white-space: nowrap; }
@media (max-width: 700px) { .wf-row { grid-template-columns: 1fr 60px; } .wf-track { grid-column: 1 / -1; order: 3; } }

.proj-row h2 { margin: 18px 0 8px; }
.proj-boxes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
a.card.box { display: block; color: var(--text); text-decoration: none; margin-bottom: 0; transition: border-color .15s; }
a.card.box:hover { border-color: var(--muted); text-decoration: none; }
.box-foot { margin-top: 6px; font-size: 12px; color: var(--muted); }
.box-empty { padding: 30px 0; }
.uptime-box { padding: 10px 0 0; }
.uptime-big { font-size: 30px; font-weight: 700; color: var(--ok); line-height: 1.2; }
.uptime-big.bad { color: var(--error); }
@media (max-width: 900px) { .proj-boxes { grid-template-columns: 1fr; } }