:root{--bg:#0b0b0c;--panel:#151517;--panel2:#1c1c1f;--line:#2a2a2e;--text:#f2efe8;--muted:#a19d94;--gold:#c9a050;--gold2:#e2c27e;--good:#5fbf8f;--warn:#e0a84b;--bad:#e06a5f;--radius:14px}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--gold2)}
header.top{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--line);background:#000}
.brand{font-weight:800;letter-spacing:.12em;color:var(--gold);text-decoration:none}
.brand small{color:var(--muted);font-weight:500;letter-spacing:0;margin-left:8px}
main{max-width:1100px;margin:0 auto;padding:20px 16px 60px}
h1{font-size:26px;margin:4px 0 4px}h2{font-size:18px;margin:0 0 10px;color:var(--gold2)}h3{font-size:14px;margin:0 0 6px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.muted{color:var(--muted)}.small{font-size:13px}
.grid{display:grid;gap:14px}.g2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.g3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.g4{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.card{min-width:0;overflow-x:auto;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
section.block{margin-top:22px}
.big{font-size:30px;font-weight:700;font-variant-numeric:tabular-nums}
.delta{font-size:13px;color:var(--muted)}
.fresh{font-size:12px;color:var(--muted);margin-top:8px}.fresh.stale{color:var(--warn)}
.fresh.stale::before{content:"⚠ "}
.pill{display:inline-block;padding:3px 10px;border-radius:999px;font-size:13px;font-weight:600;border:1px solid var(--line)}
.t-sostenido{background:rgba(95,191,143,.15);color:var(--good)}.t-pico{background:rgba(224,168,75,.15);color:var(--warn)}
.t-estancado{background:#222;color:var(--muted)}.t-descenso{background:rgba(224,106,95,.15);color:var(--bad)}.t-insuficiente{background:#222;color:var(--muted)}
.s-conectado{color:var(--good)}.s-nuevo{color:var(--gold2)}.s-reconectar,.s-error{color:var(--bad)}
.chart{width:100%;height:auto;display:block}.chart-line{fill:none;stroke:var(--gold);stroke-width:2}.chart-area{fill:rgba(201,160,80,.12)}.chart-dot{fill:var(--gold2)}
.chart-txt{fill:var(--muted);font-size:11px}.chart-axis{stroke:var(--line)}.bar-pos{fill:var(--gold)}.bar-neg{fill:var(--bad)}
.empty{padding:22px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:10px;font-size:13px}
.barrow{display:grid;grid-template-columns:120px 1fr 52px;gap:8px;align-items:center;font-size:13px;margin:4px 0}
.barrow .track{display:block;background:var(--panel2);border-radius:6px;height:10px;overflow:hidden}.barrow .fill{background:var(--gold);height:100%}
table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase}
td.n,th.n{text-align:right;font-variant-numeric:tabular-nums}
.btn,button{background:var(--gold);color:#111;border:0;border-radius:10px;padding:10px 16px;font-weight:700;cursor:pointer;font-size:14px;text-decoration:none;display:inline-block}
.btn.ghost,button.ghost{background:transparent;color:var(--gold2);border:1px solid var(--line)}
button.danger{background:var(--bad);color:#fff}
input,textarea,select{background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:9px 11px;font:inherit;width:100%}
label{display:block;font-size:13px;color:var(--muted);margin:8px 0 4px}
.flash{background:var(--panel2);border-left:3px solid var(--gold);padding:10px 14px;border-radius:8px;margin-bottom:14px}
.alert{border-left:3px solid var(--warn);background:rgba(224,168,75,.08);padding:10px 14px;border-radius:8px;margin:6px 0;font-size:14px}
.why{font-size:13px;color:var(--muted);margin-top:6px}
.comment{border-bottom:1px solid var(--line);padding:10px 0;display:flex;gap:10px;justify-content:space-between}.comment p{margin:2px 0}
.comment form button{padding:4px 10px;font-size:12px}
.demo-banner{background:var(--warn);color:#111;text-align:center;padding:6px;font-weight:700;font-size:13px}
.center{max-width:520px;margin:40px auto}
.copy{font-family:ui-monospace,monospace;font-size:12px;background:var(--panel2);padding:6px 8px;border-radius:8px;word-break:break-all}
details summary{cursor:pointer;color:var(--muted);font-size:13px}
nav.toc{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}nav.toc a{font-size:13px;text-decoration:none;border:1px solid var(--line);border-radius:999px;padding:4px 10px;color:var(--muted)}
@media(max-width:600px){.big{font-size:24px}.barrow{grid-template-columns:90px 1fr 46px}}
.grid>*{min-width:0}.comment>div{min-width:0;overflow-wrap:anywhere}