:root{--bg:#07111f;--panel:#0e1b2b;--line:#213248;--text:#e8eef7;--muted:#8ea0b7;--green:#23d18b;--red:#ff5c6c;--amber:#ffb020;--blue:#5aa9ff}
*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#06101d,#091524);color:var(--text);font-family:Inter,system-ui,Arial,sans-serif}
.wrap{max-width:1550px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;gap:12px}
h1,h2,p{margin:0}h1 small{font-size:14px;background:#17345c;padding:4px 7px;border-radius:7px}header p,.muted,.instructions p,.panel-head p{color:var(--muted);margin-top:6px}
.top-actions{display:flex;align-items:center;gap:10px}.live{color:var(--amber);font-weight:800}.live.ok{color:var(--green)}
button,select{background:#17345c;border:1px solid #2b527d;color:#fff;padding:10px 12px;border-radius:10px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}.stats article,.panel{background:rgba(14,27,43,.94);border:1px solid var(--line);border-radius:16px}
.stats article{padding:18px}.stats span{display:block;color:var(--muted);font-size:13px}.stats strong{display:block;font-size:26px;margin-top:7px}
.panel{padding:18px;margin-bottom:18px}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.filters{display:flex;gap:8px}
.table-scroll{overflow:auto}table{width:100%;border-collapse:collapse;min-width:1450px}th,td{padding:10px;border-bottom:1px solid var(--line);text-align:left;font-size:13px;white-space:nowrap}th{color:var(--muted)}
.badge,.status,.score{display:inline-flex;padding:5px 8px;border-radius:8px;font-weight:800}.badge.long{background:rgba(35,209,139,.14);color:var(--green)}.badge.short{background:rgba(255,92,108,.14);color:var(--red)}
.score{background:#17263a}.score.hot{background:rgba(255,176,32,.15);color:var(--amber)}.status{background:#13243a;color:#b8c8db}
.signal-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:0 0 14px}.signal-card{border:1px solid var(--line);border-radius:14px;padding:14px;background:#0a1625}.signal-card.long{border-color:rgba(35,209,139,.5)}.signal-card.short{border-color:rgba(255,92,108,.5)}
.signal-card .big{font-size:22px;font-weight:900}.signal-card .grid{display:grid;grid-template-columns:repeat(2,1fr);gap:7px;margin-top:10px}.signal-card .grid span{color:var(--muted);font-size:12px}.signal-card .grid b{display:block;color:var(--text);font-size:14px;margin-top:2px}
.breakdown{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;margin-top:14px}.metric{background:#0a1625;border:1px solid var(--line);border-radius:12px;padding:12px}.metric span{color:var(--muted);font-size:12px}.metric b{display:block;font-size:20px;margin-top:4px}.emptybox{color:var(--muted)}
code{display:block;margin-top:10px;background:#07101d;border:1px solid var(--line);padding:11px;border-radius:10px;overflow:auto}
.toast{position:fixed;right:18px;bottom:18px;max-width:380px;background:#0d1b2a;border:1px solid var(--line);padding:14px 16px;border-radius:14px;box-shadow:0 14px 50px rgba(0,0,0,.4);display:none;z-index:20}
.toast.show{display:block}.flash{animation:flash 1.1s ease}@keyframes flash{0%{background:#203a5a}100%{background:transparent}}
@media(max-width:1000px){.stats{grid-template-columns:repeat(2,1fr)}.signal-cards{grid-template-columns:1fr}.breakdown{grid-template-columns:repeat(2,1fr)}header,.panel-head{align-items:flex-start;flex-direction:column}.wrap{padding:13px}}