:root{--bg: #f5f6f8;--card: #ffffff;--ink: #1c2330;--muted: #667085;--line: #e3e6ec;--accent: #2563eb;--accent-ink: #ffffff;--warn: #b45309;--warn-bg: #fef3c7;--bad: #b42318;--bad-bg: #fee4e2;--good: #067647;--good-bg: #dcfae6}@media (prefers-color-scheme: dark){:root{--bg: #12151b;--card: #1b2029;--ink: #e8ebf1;--muted: #98a2b3;--line: #2a303b;--accent: #5b8def;--accent-ink: #0b1220;--warn: #fbbf24;--warn-bg: #3a2c0c;--bad: #fda29b;--bad-bg: #3b1713;--good: #75e0a7;--good-bg: #0e2e1f}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}button,input,select{font:inherit;color:inherit}.shell{display:grid;grid-template-columns:210px 1fr;min-height:100vh}nav.side{background:var(--card);border-right:1px solid var(--line);padding:16px 12px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh}nav.side h1{font-size:16px;margin:4px 8px 14px}nav.side button{text-align:left;background:none;border:0;padding:9px 10px;border-radius:8px;cursor:pointer;color:var(--muted)}nav.side button.on{background:var(--bg);color:var(--ink);font-weight:600}nav.side .grow{flex:1}nav.side .who{font-size:13px;color:var(--muted);padding:0 10px 6px;word-break:break-all}main{padding:22px 26px 60px;max-width:1100px;width:100%}h2{margin:0 0 16px;font-size:20px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px}.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-bottom:18px}.tile .n{font-size:26px;font-weight:700}.tile .l{color:var(--muted);font-size:13px}.tile.alert .n{color:var(--bad)}.bars{display:flex;align-items:flex-end;gap:3px;height:120px}.bars div{flex:1;background:var(--accent);border-radius:3px 3px 0 0;min-height:2px;opacity:.85}.legend{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin-top:6px}.bar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:14px}input[type=text],input[type=password],input:not([type]),select{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:8px 10px;min-width:0}button.btn{background:var(--accent);color:var(--accent-ink);border:0;border-radius:8px;padding:8px 14px;cursor:pointer}button.btn.ghost{background:none;color:var(--ink);border:1px solid var(--line)}button.btn.bad{background:var(--bad-bg);color:var(--bad)}button.btn.small{padding:4px 9px;font-size:13px}button:disabled{opacity:.5;cursor:default}.msg{border-top:1px solid var(--line);padding:11px 0}.msg:first-child{border-top:0}.msg .head{display:flex;flex-wrap:wrap;gap:6px 12px;font-size:13px;color:var(--muted)}.msg .head b{color:var(--ink)}.msg .text{margin:4px 0 8px;white-space:pre-wrap;word-break:break-word}.msg.hidden .text{text-decoration:line-through;opacity:.55}.msg .acts{display:flex;flex-wrap:wrap;gap:6px}.tag{display:inline-block;padding:1px 8px;border-radius:99px;font-size:12px}.tag.warn{background:var(--warn-bg);color:var(--warn)}.tag.bad{background:var(--bad-bg);color:var(--bad)}.tag.good{background:var(--good-bg);color:var(--good)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:8px;border-top:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:500;font-size:13px;border-top:0}.empty{color:var(--muted);padding:18px 0;text-align:center}.err{color:var(--bad);margin:8px 0}.login{max-width:360px;margin:12vh auto;padding:0 16px}.login form{display:flex;flex-direction:column;gap:10px}.login input{width:100%}.note{color:var(--muted);font-size:13px}@media (max-width: 760px){.shell{grid-template-columns:1fr}nav.side{position:static;height:auto;flex-direction:row;flex-wrap:wrap;border-right:0;border-bottom:1px solid var(--line)}nav.side h1,nav.side .grow,nav.side .who{display:none}main{padding:16px 14px 50px}table{display:block;overflow-x:auto}}