:root{
  --bg:#0b0e14; --panel:#141925; --panel2:#1b2233; --line:#263049;
  --txt:#e6ebf5; --muted:#8a93a8; --green:#16c784; --red:#ea3943;
  --blue:#4f8cff; --amber:#f5a623; --purple:#a06bff;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--txt);
  font-family:"Segoe UI",system-ui,Roboto,Arial,sans-serif;font-size:14px}
h1,h2,h3{margin:0;font-weight:650}
header{display:flex;justify-content:space-between;align-items:center;
  padding:16px 22px;background:linear-gradient(90deg,#10141f,#0b0e14);
  border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.brand{display:flex;gap:14px;align-items:center}
.logo{font-size:26px;color:var(--green)}
h1{font-size:19px}
.sub{color:var(--muted);font-size:12px;margin-top:2px}
.status{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px}
.clock{font-variant-numeric:tabular-nums;color:var(--txt)}
.dot{width:9px;height:9px;border-radius:50%;background:var(--muted)}
.dot.on{background:var(--green);box-shadow:0 0 8px var(--green)}
.dot.off{background:var(--red)}

.tickers{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding:18px 22px}
.tk{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.tk .sym{color:var(--muted);font-size:13px;letter-spacing:.5px}
.tk .price{font-size:26px;font-weight:700;font-variant-numeric:tabular-nums;margin:4px 0}
.tk .row{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin-top:6px}
.tk .chg.up{color:var(--green)} .tk .chg.down{color:var(--red)}
.flash-up{animation:fu .6s} .flash-down{animation:fd .6s}
@keyframes fu{0%{color:var(--green)}100%{color:inherit}}
@keyframes fd{0%{color:var(--red)}100%{color:inherit}}

.grid{display:grid;grid-template-columns:1.4fr 1fr;gap:16px;padding:0 22px 18px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px;margin:0 22px 18px}
.grid .card{margin:0}
.card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;flex-wrap:wrap;gap:8px}
h2{font-size:16px} h3{font-size:14px}
.controls{display:flex;gap:8px;align-items:center}
select{background:var(--panel2);color:var(--txt);border:1px solid var(--line);
  border-radius:8px;padding:6px 10px;font-size:13px}
.tf-group{display:flex;background:var(--panel2);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.tf-group button{background:transparent;color:var(--muted);border:0;padding:6px 11px;cursor:pointer;font-size:13px}
.tf-group button.active{background:var(--blue);color:#fff}
.cap-label{color:var(--muted)}

.chart{width:100%;height:380px}
.chart.small{height:300px}
.chart-card .chart{height:380px}
.legend{display:flex;gap:16px;margin-top:8px;font-size:12px;color:var(--muted)}
.lg::before{content:"●";margin-right:5px}
.lg.ema9::before{color:var(--amber)} .lg.ema21::before{color:var(--blue)} .lg.ema200::before{color:var(--purple)}

.analysis{display:flex;flex-direction:column;gap:10px}
.an{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:11px 13px}
.an .top{display:flex;justify-content:space-between;align-items:center}
.an .name{font-weight:700;font-size:15px}
.an .badge{font-size:11px;padding:2px 8px;border-radius:6px;font-weight:700}
.badge.alcista{background:rgba(22,199,132,.16);color:var(--green)}
.badge.bajista{background:rgba(234,57,67,.16);color:var(--red)}
.an .metrics{display:flex;gap:14px;color:var(--muted);font-size:12px;margin:7px 0}
.an .metrics b{color:var(--txt)}
.sigs{display:flex;flex-wrap:wrap;gap:6px}
.sig{font-size:11px;padding:3px 7px;border-radius:6px;background:#222b3f;color:var(--muted)}
.sig.long{background:rgba(22,199,132,.18);color:var(--green)}
.sig.short{background:rgba(234,57,67,.18);color:var(--red)}
/* panel IA */
.engine-tag{font-size:11px;padding:2px 9px;border-radius:6px;background:var(--panel2);color:var(--muted);font-weight:600;vertical-align:middle}
.engine-tag.claude{background:rgba(160,107,255,.18);color:var(--purple)}
.ai-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.ai-card{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:14px}
.ai-card.long{border-left:3px solid var(--green)} .ai-card.short{border-left:3px solid var(--red)} .ai-card.none{border-left:3px solid var(--muted)}
.ai-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.ai-sym{font-weight:700;font-size:15px}
.ai-dir{font-size:13px;font-weight:800;padding:3px 10px;border-radius:7px;letter-spacing:.5px}
.ai-dir.long{background:rgba(22,199,132,.2);color:var(--green)} .ai-dir.short{background:rgba(234,57,67,.2);color:var(--red)} .ai-dir.none{background:#2a3550;color:var(--muted)}
.conf-bar{height:6px;background:#222b3f;border-radius:4px;overflow:hidden;margin:8px 0}
.conf-fill{height:100%;background:linear-gradient(90deg,var(--blue),var(--green))}
.ai-levels{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:8px 0;font-size:12px}
.ai-levels .lvl{background:#1a2132;border-radius:7px;padding:6px;text-align:center}
.ai-levels .lvl .lk{color:var(--muted);font-size:10px} .ai-levels .lvl .lv{font-weight:700;font-variant-numeric:tabular-nums}
.lv.entry{color:var(--blue)} .lv.sl{color:var(--red)} .lv.tp{color:var(--green)}
.ai-reason{font-size:12.5px;line-height:1.5;color:var(--txt);background:#10151f;border-radius:8px;padding:9px 11px;margin:8px 0}
.ai-factors{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:8px}
.ai-factors .f{font-size:10.5px;padding:2px 7px;border-radius:5px;background:#222b3f;color:var(--muted)}
.ai-foot{display:flex;justify-content:space-between;align-items:center}
.ai-meta{font-size:11px;color:var(--muted)}
.ai-btn{background:var(--blue);color:#fff;border:0;border-radius:7px;padding:5px 11px;font-size:12px;cursor:pointer}
.ai-btn:disabled{opacity:.5;cursor:wait}
/* costo IA */
.cost-models{display:flex;flex-direction:column;gap:8px}
.cm{display:flex;justify-content:space-between;align-items:center;background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:10px 13px}
.cm .cmn{font-weight:700;font-size:13px} .cm.opus{border-left:3px solid var(--purple)} .cm.haiku{border-left:3px solid var(--blue)}
.cm .cmd{color:var(--muted);font-size:11px}
.cm .cmc{font-weight:700;font-variant-numeric:tabular-nums}

/* paper trading */
.paper-summary{display:flex;gap:16px;flex-wrap:wrap;font-size:13px}
.paper-summary .ps{color:var(--muted)} .paper-summary .ps b{color:var(--txt);font-size:15px}
.paper-open{display:flex;flex-direction:column;gap:8px;min-height:40px}
.pos{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:12.5px}
.pos.long{border-left:3px solid var(--green)} .pos.short{border-left:3px solid var(--red)}
.pos .pt{display:flex;justify-content:space-between;font-weight:700}
.pos .pl{color:var(--muted);margin-top:4px}
.empty{color:var(--muted);font-size:12.5px;padding:8px 0}
.alerts-feed{display:flex;flex-direction:column;gap:7px;max-height:520px;overflow:auto}
.alert{background:#10151f;border:1px solid var(--line);border-radius:9px;padding:9px 11px;font-size:12.5px;white-space:pre-line;line-height:1.45}
.alert.open{border-left:3px solid var(--blue)} .alert.close{border-left:3px solid var(--amber)}
.alert .at{color:var(--muted);font-size:10.5px;margin-bottom:3px}
.hint,.tbl-title{color:var(--muted);font-size:12px}
.tbl-title{margin:0 0 8px;font-size:13px;color:var(--txt)}

.bt-meta{color:var(--muted);font-size:12px;margin-bottom:12px}
.summary{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}
.sm{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.sm .k{color:var(--muted);font-size:12px}
.sm .v{font-size:20px;font-weight:700;margin-top:3px}
.sm .d{font-size:11px;color:var(--muted);margin-top:2px}
.pos{color:var(--green)} .neg{color:var(--red)}

.table-wrap{max-height:420px;overflow:auto;border:1px solid var(--line);border-radius:10px}
table{width:100%;border-collapse:collapse;font-size:12.5px}
thead th{position:sticky;top:0;background:var(--panel2);padding:9px 8px;text-align:right;
  cursor:pointer;white-space:nowrap;border-bottom:1px solid var(--line);user-select:none}
thead th:first-child,tbody td:first-child{text-align:left}
thead th.sorted::after{content:" ↓";color:var(--blue)}
tbody td{padding:8px;text-align:right;border-bottom:1px solid #1d2433;font-variant-numeric:tabular-nums}
tbody tr{cursor:pointer}
tbody tr:hover{background:#1a2132}
tbody tr.sel{background:rgba(79,140,255,.14)}
.tag{font-size:10px;padding:1px 6px;border-radius:5px;background:#2a3550;color:var(--muted)}
.mk{color:var(--green)} .tk2{color:var(--amber)}

.notes{margin-top:16px;background:#10151f;border:1px solid var(--line);border-left:3px solid var(--amber);
  border-radius:8px;padding:12px 14px;color:var(--muted);font-size:12.5px;line-height:1.6}
.notes b{color:var(--txt)}
footer{padding:18px 22px;color:var(--muted);font-size:11px;text-align:center;border-top:1px solid var(--line)}
@media(max-width:900px){.grid{grid-template-columns:1fr}.tickers{grid-template-columns:1fr}.summary{grid-template-columns:repeat(2,1fr)}}