:root{--bg:#0b1020;--panel:#121a30;--panel-2:#0f172a;--text:#e5ecff;--muted:#9fb0d8;--line:#243252;--line-2:#31446e;--green:#27c281;--red:#ff6b6b;--blue:#6ea8fe;--yellow:#f5c451;--orange:#ff8a3d;--shadow:0 16px 40px rgba(0,0,0,.28)}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at top,#122041 0,#0a0f1e 32%,#0f162b 100%);color:var(--text)}.container{max-width:1400px;margin:0 auto;padding:24px}.hero{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:20px}.hero-copy{max-width:620px}.eyebrow{color:var(--yellow);font-size:12px;text-transform:uppercase;letter-spacing:.12em}.hero h1{margin:6px 0 8px;font-size:36px}.hero p{margin:0;color:var(--muted);line-height:1.6}.controls{display:grid;grid-template-columns:repeat(2,minmax(180px,1fr));gap:12px;min-width:460px}.card-like,.card,.panel{background:rgba(18,26,48,.88);border:1px solid 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rgba(0,0,0,.35);pointer-events:none;z-index:5;font-size:12px;line-height:1.55;color:var(--text)}.chart-tooltip.hidden{display:none}.tooltip-title{font-weight:700;margin-bottom:6px;color:#fff}.tooltip-section+.tooltip-section{margin-top:8px;padding-top:8px;border-top:1px solid rgba(49,68,110,.5)}.legend-item{display:inline-flex;align-items:center;gap:6px;margin-left:12px;white-space:nowrap}.legend-swatch,.legend-dot{display:inline-block}.legend-swatch{width:14px;height:10px;border-radius:3px}.legend-swatch.bullish{background:var(--green)}.legend-swatch.bearish{background:var(--red)}.legend-dot{width:10px;height:10px;border-radius:50%}.legend-dot.long{background:var(--green)}.legend-dot.short{background:var(--orange)}.legend-dot.exit{background:var(--text);border:2px solid var(--blue)}.empty-state{padding:26px 18px;border:1px dashed rgba(110,168,254,.3);border-radius:14px;background:rgba(10,18,34,.45);color:var(--muted);text-align:center}.empty-state strong{display:block;color:var(--text);font-size:15px;margin-bottom:6px}.chart-panel .panel-head{margin-bottom:12px}.table-wrap .empty-row td{text-align:center;color:var(--muted);padding:28px 14px}@media (max-width:1100px){.hero{flex-direction:column}.controls{min-width:0;width:100%;grid-template-columns:repeat(2,minmax(140px,1fr))}.cards{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:1fr}}@media (max-width:640px){.controls,.cards{grid-template-columns:1fr}.panel-head{flex-direction:column;align-items:flex-start}.legend-item{margin-left:0;margin-right:12px}.container{padding:16px}}