:root {
  --bg: #0b0d10;
  --panel: #12151a;
  --panel2: #161a21;
  --border: #1e2430;
  --text: #e6edf3;
  --muted: #8b949e;
  --green: #3dd68c;
  --red: #f85149;
  --cyan: #39c5cf;
  --amber: #d29922;
  --purple: #a78bfa;
}
* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg); color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 13px;
  min-height: 100vh;
}
.wrap { max-width: 1400px; margin: 0 auto; padding: 14px 16px 24px; }
header {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap;
  padding: 10px 14px; margin-bottom: 12px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand h1 { margin: 0; font-size: 15px; letter-spacing: 0.08em; font-weight: 700; }
.brand h1 span.dot { color: var(--muted); font-weight: 500; }
.badge {
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  font-size: 11px; font-weight: 800; letter-spacing: 0.12em;
  background: #1a3a2a; color: var(--green); border: 1px solid #2d6a4f;
}
.meta { color: var(--muted); font-variant-numeric: tabular-nums; font-size: 12px; }
.meta strong { color: var(--cyan); font-weight: 600; }
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 12px; }
@media (max-width: 900px) { .kpis { grid-template-columns: repeat(2, 1fr); } }
.kpi {
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
  padding: 12px 14px;
}
.kpi .lbl { color: var(--muted); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; }
.kpi .val { font-size: 22px; font-weight: 700; margin-top: 4px; font-variant-numeric: tabular-nums; }
.kpi .sub { color: var(--muted); font-size: 11px; margin-top: 4px; }
.pos { color: var(--green); }
.neg { color: var(--red); }
.neu { color: var(--text); }
.cyan { color: var(--cyan); }
.main { display: grid; grid-template-columns: 1.4fr 1fr; gap: 10px; margin-bottom: 12px; }
@media (max-width: 1000px) { .main { grid-template-columns: 1fr; } }
.panel {
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
  padding: 12px 14px; min-height: 280px;
}
.panel h2 {
  margin: 0 0 10px; font-size: 11px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted); font-weight: 600;
}
.chart-box { position: relative; height: 240px; }
#log {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11.5px; line-height: 1.45;
  max-height: 260px; overflow-y: auto;
  background: #0a0c0f; border: 1px solid var(--border); border-radius: 6px;
  padding: 8px 10px;
}
.log-line { white-space: pre-wrap; word-break: break-word; margin: 0 0 3px; color: #c9d1d9; }
.tag { font-weight: 700; }
.tag-OPEN { color: var(--cyan); }
.tag-CLOSE { color: var(--green); }
.tag-CLOSE.loss { color: var(--red); }
.tag-FLAT { color: var(--muted); }
.tag-RISK { color: var(--amber); }
.tag-HALT { color: var(--red); }
.tag-SVC { color: var(--purple); }
.books { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 12px; }
@media (max-width: 900px) { .books { grid-template-columns: 1fr; } }
.book {
  background: var(--panel2); border: 1px solid var(--border); border-radius: 10px;
  padding: 12px 14px;
}
.book-hd {
  display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 8px;
}
.book-hd .sym { font-weight: 700; font-size: 14px; letter-spacing: 0.04em; }
.st {
  font-size: 10px; font-weight: 800; letter-spacing: 0.08em;
  padding: 2px 7px; border-radius: 4px; border: 1px solid;
}
.st-RUNNING { color: var(--green); border-color: #2d6a4f; background: #12261c; }
.st-HALTED { color: var(--amber); border-color: #6a4f1e; background: #2a2110; }
.st-DOWN { color: var(--red); border-color: #6a1e1e; background: #2a1212; }
.book-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 12px; }
.book-grid .k { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; }
.book-grid .v { font-variant-numeric: tabular-nums; font-weight: 600; }
.agents { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
@media (max-width: 800px) { .agents { grid-template-columns: repeat(3, 1fr); } }
.agent {
  background: var(--panel); border: 1px solid var(--border); border-radius: 8px;
  padding: 10px 8px; text-align: center;
}
.agent.on { border-color: var(--cyan); box-shadow: 0 0 0 1px rgba(57,197,207,0.25); }
.agent .dot {
  width: 8px; height: 8px; border-radius: 50%; display: inline-block; margin-bottom: 4px;
  background: var(--muted);
}
.agent.on .dot { background: var(--cyan); box-shadow: 0 0 6px var(--cyan); }
.agent.halt .dot { background: var(--amber); }
.agent.down .dot { background: var(--red); }
.agent .name { font-size: 11px; font-weight: 700; letter-spacing: 0.04em; }
.agent .sts { font-size: 10px; color: var(--muted); text-transform: uppercase; margin-top: 2px; }
footer { margin-top: 14px; text-align: center; color: var(--muted); font-size: 11px; }
footer .warn { color: var(--amber); }