:root {
  color-scheme: light;
  --bg: #f4f4f2; --surface: #fcfcfb; --surface-2: #f0efec; --line: #dedcd6;
  --ink: #0b0b0b; --ink-2: #52514e; --ink-3: #7a7873;
  --s1: #2a78d6; --s2: #eb6834; --s3: #1baf7a; --s5: #e87ba4; --accent: #0f8b94;
  --good: #0ca30c; --warn: #fab219; --critical: #d03b3b;
  --radius: 12px; --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #111110; --surface: #1a1a19; --surface-2: #232321; --line: #33322f;
    --ink: #ffffff; --ink-2: #c3c2b7; --ink-3: #8f8e86;
    --s1: #3987e5; --s2: #d95926; --s3: #199e70; --s5: #d55181; --accent: #39c5cf;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #111110; --surface: #1a1a19; --surface-2: #232321; --line: #33322f;
  --ink: #ffffff; --ink-2: #c3c2b7; --ink-3: #8f8e86;
  --s1: #3987e5; --s2: #d95926; --s3: #199e70; --s5: #d55181; --accent: #39c5cf;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; background: var(--bg); color: var(--ink);
  font: 14px/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; }
body { padding: 0 16px calc(24px + env(safe-area-inset-bottom)); max-width: 1180px; margin: 0 auto; }
main { display: grid; gap: 14px; min-width: 0; }
.tab { display: grid; gap: 14px; min-width: 0; }
h2 { font-size: 15px; margin: 0; font-weight: 650; }
.muted { color: var(--ink-3); font-weight: 400; }
code { font-family: var(--mono); font-size: 12px; }
a { color: var(--accent); }
button { font: inherit; color: var(--ink); background: var(--surface-2); border: 1px solid var(--line);
  border-radius: 10px; padding: 8px 12px; min-height: 40px; cursor: pointer; }
button.small { min-height: 34px; padding: 4px 10px; }
button.primary { background: var(--accent); color: #fff; border-color: transparent; font-weight: 600; }
button.ghost { background: transparent; }
button[disabled] { opacity: .45; cursor: default; }
input, select { font: inherit; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); color: var(--ink); }

.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 0 8px; }
.title { font-size: 20px; font-weight: 700; letter-spacing: -.01em; }
.sub { color: var(--ink-2); font-size: 13px; }
.right { display: flex; align-items: center; gap: 8px; }
.pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); font-size: 13px; white-space: nowrap; }
.pill .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--ink-3); }
.pill.op .dot { background: var(--good); }
.pill.down .dot { background: var(--critical); }

.tabs { display: flex; gap: 4px; overflow-x: auto; padding-bottom: 8px; position: sticky; top: 0; background: var(--bg); z-index: 5; scrollbar-width: none; }
.tabs button { white-space: nowrap; border-radius: 999px; background: transparent; border-color: transparent; color: var(--ink-2); }
.tabs button.on { background: var(--surface); border-color: var(--line); color: var(--ink); font-weight: 600; }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; min-width: 0; }
.card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.card-head .muted { font-size: 12px; }
.row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.row.tight { gap: 8px; font-size: 12px; }
.row label { display: flex; align-items: center; gap: 8px; }

.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 13px; font-variant-numeric: tabular-nums; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { color: var(--ink-3); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
th.num, td.num { text-align: right; }
td.mono { font-family: var(--mono); font-size: 12.5px; }
tr.mine td { background: var(--surface-2); }
.state { display: inline-flex; align-items: center; gap: 6px; }
.state .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ink-3); }
.state.ok .dot { background: var(--good); } .state.warn .dot { background: var(--warn); } .state.bad .dot { background: var(--critical); }
.side.BUY { color: var(--s1); } .side.SELL { color: var(--s2); }
.who.maker { color: var(--s3); } .who.manual { color: var(--s5); }
td .acts { display: flex; gap: 4px; }
td .acts button { min-height: 30px; padding: 2px 8px; font-size: 12px; }

.two { display: grid; gap: 12px; }
@media (min-width: 720px) { .two { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.kv { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 3px 12px; font-family: var(--mono); font-size: 12.5px; }
.kv b { font-weight: 500; color: var(--ink-3); }
.kv span { overflow-wrap: anywhere; }
.info h3 { margin: 0 0 6px; font-size: 13px; }

.legend { display: flex; gap: 12px; font-size: 12px; color: var(--ink-2); flex-wrap: wrap; }
.legend .sw { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; }
.chart-wrap { position: relative; }
#pnlChart { width: 100%; height: 220px; display: block; }
#pnlChart .grid { stroke: var(--line); stroke-width: 1; }
#pnlChart .zero { stroke: var(--ink-3); stroke-width: 1; stroke-dasharray: 3 3; }
#pnlChart .line { fill: none; stroke-width: 2; stroke-linejoin: round; }
#pnlChart .axis { fill: var(--ink-3); font-size: 11px; font-family: var(--mono); }
#pnlChart .cross { stroke: var(--ink-3); stroke-width: 1; }
#pnlChart .pt { stroke: var(--surface); stroke-width: 2; }
.chart-tip { position: absolute; top: 6px; right: 6px; font: 12px var(--mono); color: var(--ink-2); background: var(--surface-2); padding: 3px 8px; border-radius: 6px; pointer-events: none; }

.procs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.proc { font-family: var(--mono); font-size: 12.5px; padding: 6px 10px; border-radius: 8px; border: 1px solid var(--line); display: flex; gap: 8px; align-items: center; }
.proc .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--critical); }
.proc.up .dot { background: var(--good); }
.log { font: 11.5px/1.35 var(--mono); background: var(--surface-2); border-radius: 8px; padding: 10px; max-height: 60vh; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; margin: 0; }
.msg { min-height: 20px; font-size: 13px; color: var(--ink-2); margin-top: 8px; }
.msg.err { color: var(--critical); }
.foot { color: var(--ink-2); font-size: 13px; padding: 4px 2px 12px; }