:root {
  --bg: #f3f5f7; --panel: #ffffff; --ink: #17212b; --muted: #5d6b79; --line: #d7dde3;
  --accent: #0b6e99; --accent-ink: #ffffff; --bad: #b3261e; --good: #1b7a43; --warn-bg: #fff4d6; --warn-ink: #5c4300;
  --mon-bg: #0c1117; --mon-ink: #e6edf3; --hr: #5fd38d; --bp: #ff7b72; --spo2: #6cb6ff; --rr: #e3b341; --temp: #d2a8ff; --uo: #a5d6ff;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif; }
.top { display: flex; gap: 16px; align-items: baseline; padding: 10px 20px; background: var(--panel); border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; font-size: 18px; color: var(--ink); text-decoration: none; letter-spacing: 0.02em; }
.disclaimer { color: var(--muted); font-size: 13px; }
main { padding: 16px 20px 40px; max-width: 1500px; margin: 0 auto; }
main.narrow { max-width: 620px; }
h1 { font-size: 24px; margin: 8px 0 12px; }
h2 { font-size: 15px; margin: 0 0 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
h3 { font-size: 15px; margin: 14px 0 6px; }
.muted { color: var(--muted); font-weight: 400; font-size: 13px; text-transform: none; letter-spacing: 0; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; margin-bottom: 14px; }
.grid { display: grid; grid-template-columns: minmax(300px, 1.05fr) minmax(320px, 1.2fr) minmax(280px, 1fr); gap: 14px; align-items: start; }
.grid.two { grid-template-columns: 1fr 1.4fr; }
@media (max-width: 1100px) { .grid, .grid.two { grid-template-columns: 1fr; } }
.status { display: flex; flex-wrap: wrap; gap: 10px 28px; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 12px 16px; margin-bottom: 14px; }
.status > div:first-child { flex: 1 1 320px; }
.label { display: block; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; }
.stat strong { font-variant-numeric: tabular-nums; }
.bad { color: var(--bad); } .good { color: var(--good); }
.banner { background: var(--warn-bg); color: var(--warn-ink); border: 1px solid #e6cf85; border-radius: 8px; padding: 10px 14px; margin: 0 0 14px; font-weight: 600; }
.banner.end { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.error { background: #fde7e5; color: var(--bad); border: 1px solid #f1b5af; border-radius: 8px; padding: 10px 14px; }
.monitor { background: var(--mon-bg); color: var(--mon-ink); border-radius: 8px; padding: 14px; margin-bottom: 14px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px 10px; }
.vital span { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: 0.07em; opacity: 0.75; }
.vital b { display: block; font-size: 34px; line-height: 1.1; font-variant-numeric: tabular-nums; font-weight: 600; }
.vital i { font-style: normal; font-size: 12px; opacity: 0.8; }
.vital.hr b { color: var(--hr); } .vital.bp b { color: var(--bp); } .vital.spo2 b { color: var(--spo2); }
.vital.rr b { color: var(--rr); } .vital.temp b { color: var(--temp); } .vital.uo b { color: var(--uo); }
.trend { grid-column: 1 / -1; width: 100%; height: 150px; border-top: 1px solid #253040; padding-top: 8px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.row.wrap button { flex: 0 0 auto; }
.treat { padding: 5px 0; border-bottom: 1px solid var(--line); }
.treat:last-child { border-bottom: 0; }
.tname { flex: 1 1 190px; }
.tests { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 14px; margin-bottom: 10px; }
.test { display: block; padding: 3px 0; }
.test .muted { display: block; margin-left: 24px; }
button, .button, select, input:not([type=checkbox]) { font: inherit; padding: 6px 11px; border-radius: 6px; border: 1px solid var(--line); background: var(--panel); color: var(--ink); }
button, .button { cursor: pointer; text-decoration: none; }
button:hover, .button:hover { border-color: var(--accent); }
button:disabled { opacity: 0.45; cursor: default; }
button.primary, .button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
button:focus-visible, select:focus-visible, input:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
input[name=q] { flex: 1 1 200px; }
form.card label { display: block; margin: 10px 0 4px; font-weight: 600; }
form.card select, form.card input { width: 100%; }
form.card button { margin-top: 14px; }
.result { border-left: 3px solid var(--line); padding: 2px 0 2px 10px; margin-bottom: 10px; }
.result.abn { border-left-color: var(--bad); }
.result ul { margin: 4px 0 0; padding-left: 18px; }
.log { list-style: none; margin: 0; padding: 0; max-height: 420px; overflow: auto; font-size: 14px; }
.log li { padding: 3px 0; border-bottom: 1px solid #eef1f4; }
.log .t { display: inline-block; min-width: 34px; color: var(--muted); font-variant-numeric: tabular-nums; }
.log .event { color: var(--bad); } .log .dialogue { font-style: italic; } .log .system { color: var(--muted); }
.running { color: var(--accent); margin: 4px 0; font-size: 14px; }
.chain { font-size: 16px; line-height: 1.6; }
table { border-collapse: collapse; width: 100%; }
td { padding: 5px 4px; border-bottom: 1px solid var(--line); }
td:last-child { text-align: right; font-variant-numeric: tabular-nums; }
tr.total td { font-weight: 700; border-bottom: 0; }
#charts { display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: 14px; }
#charts figure { margin: 0; }
#charts figcaption { font-size: 13px; color: var(--muted); margin-bottom: 2px; }
#charts canvas { width: 100%; height: 150px; border: 1px solid var(--line); border-radius: 6px; background: #fbfcfd; }
.htmx-request button { opacity: 0.6; pointer-events: none; }