:root{color-scheme:dark}*{box-sizing:border-box}body{margin:0;background:#020617;color:#e2e8f0;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif}.app-shell{max-width:1100px;margin:0 auto;padding:48px 24px 80px}header h1{font-size:2rem;margin:0 0 8px;letter-spacing:-.02em}.subtitle{color:#94a3b8;max-width:640px;line-height:1.6;margin:0 0 40px}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:48px}.metric-card{background:#0f172a;border:1px solid #1e293b;border-radius:10px;padding:18px}.metric-card--wide{grid-column:1 / -1}.metric-value{font-size:1.6rem;font-weight:700;margin:0 0 4px;color:#34d399}.metric-label{font-size:.82rem;color:#94a3b8;margin:0}section{margin-bottom:48px}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}h2{font-size:1.2rem;margin:0}select{background:#0f172a;color:#e2e8f0;border:1px solid #1e293b;border-radius:8px;padding:8px 12px;font-size:.9rem}.table-wrap{overflow-x:auto;border:1px solid #1e293b;border-radius:10px}table{width:100%;border-collapse:collapse;font-size:.85rem}th,td{text-align:left;padding:10px 14px;border-bottom:1px solid #1e293b;white-space:nowrap}th{color:#94a3b8;font-weight:500;background:#0f172a}.mono{font-family:ui-monospace,monospace}.dim{color:#64748b;font-size:.78rem}.positive{color:#34d399}.negative{color:#f87171}footer{border-top:1px solid #1e293b;padding-top:24px;text-align:center}footer a{color:#34d399;text-decoration:none;font-size:.9rem}.error{color:#f87171}