:root {
  --bg: #f8f9fa;
  --card: #ffffff;
  --text: #212529;
  --muted: #868e96;
  --line: #e9ecef;
  --ok: #2f9e44;
  --ok-1: #69db7c;
  --ok-2: #b2f2bb;
  --ok-3: #d3f9d8;
  --degraded: #fab005;
  --partial: #f76707;
  --major: #e03131;
  --nodata: #dee2e6;
  --stale: #495057;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  font-size: 14px;
}
.wrap { max-width: 960px; margin: 0 auto; padding: 32px 16px 48px; }
.head { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 8px; }
h1 { font-size: 24px; color: #1a237e; margin: 0; }
h2 { font-size: 15px; margin: 28px 0 8px; }
h2 small { font-weight: normal; font-size: 12px; }
.muted { color: var(--muted); font-size: 12px; }
.banner { margin: 20px 0; padding: 18px 20px; border-radius: 8px; color: #fff; font-size: 17px; font-weight: 700; }
.banner .sub { display: block; font-size: 13px; font-weight: normal; margin-top: 6px; opacity: 0.95; }
.s-ok-bg { background: var(--ok); } .s-degraded-bg { background: var(--degraded); } .s-partial-bg { background: var(--partial); }
.s-major-bg { background: var(--major); } .s-nodata-bg { background: var(--muted); } .s-stale-bg { background: var(--stale); }
.legend { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.legend-keys { display: inline-flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-left: 6px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; }
.row { padding: 16px 20px; border-top: 1px solid var(--line); }
.row:first-child { border-top: 0; }
.row-head { display: flex; justify-content: space-between; gap: 12px; }
.row-name { font-weight: 700; font-size: 15px; }
.row-desc { margin-top: 2px; }
.row-state { font-weight: 700; text-align: right; white-space: nowrap; }
.row-sub { text-align: right; }
.bars { display: flex; gap: 2px; height: 34px; margin-top: 10px; }
.bar { flex: 1; border-radius: 2px; min-width: 2px; }
.bar-foot { display: flex; justify-content: space-between; margin-top: 6px; }
.s-ok { background: var(--ok); } .s-ok-1 { background: var(--ok-1); } .s-ok-2 { background: var(--ok-2); }
.s-ok-3 { background: var(--ok-3); box-shadow: inset 0 0 0 1px var(--ok-2); }
.s-degraded { background: var(--degraded); } .s-partial { background: var(--partial); }
.s-major { background: var(--major); } .s-nodata { background: var(--nodata); }
.t-ok { color: var(--ok); } .t-degraded { color: #e67700; } .t-partial { color: var(--partial); }
.t-major { color: var(--major); } .t-nodata { color: var(--muted); }
.foot { margin-top: 28px; line-height: 1.6; }
@media (max-width: 600px) {
  .bars { height: 26px; gap: 1px; }
  .row { padding: 14px; }
}