:root{--bg:#0b0f17;--panel:#10151f;--line:#1c2333;--text:#e6e9ef;--muted:#8a94a6;--accent:#4f8cff;--buy:#22c55e;--sell:#ef4444;--warn:#f59e0b;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;font-size:13px}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0}button{font:inherit;color:inherit;border:1px solid var(--line);cursor:pointer;background:#1a2131;border-radius:6px;padding:6px 10px}button:hover:not(:disabled){border-color:#2c3750}button:disabled{opacity:.45;cursor:default}input{font:inherit;color:var(--text);text-align:right;font-variant-numeric:tabular-nums;background:0 0;border:none;outline:none;width:100%}.muted{color:var(--muted)}.small{font-size:12px}.pos{color:var(--buy)}.neg{color:var(--sell)}.splash{height:100vh;color:var(--muted);place-items:center;display:grid}.app{flex-direction:column;height:100vh;display:flex}.header{border-bottom:1px solid var(--line);background:var(--panel);flex-wrap:wrap;align-items:center;gap:20px;padding:8px 16px;display:flex}.brand{letter-spacing:.02em;font-size:16px;font-weight:700}.tabs{gap:6px;display:flex}.tab{background:0 0;border-color:#0000;align-items:baseline;gap:8px;display:flex}.tab.active{border-color:var(--line);background:#1a2131}.tab-px{color:var(--muted);font-variant-numeric:tabular-nums}.stats{flex-wrap:wrap;flex:1;gap:22px;display:flex}.stat{flex-direction:column;display:flex}.stat .label{color:var(--muted);font-size:11px}.stat .value{font-variant-numeric:tabular-nums}.node{color:var(--muted);align-items:center;gap:6px;font-size:12px;display:flex}.node .dot{background:var(--sell);border-radius:50%;width:8px;height:8px}.node.ok .dot{background:var(--buy);box-shadow:0 0 6px var(--buy)}.grid{background:var(--line);flex:1;grid-template-rows:1fr 260px;grid-template-columns:1fr 280px 320px;gap:1px;min-height:0;display:grid}.panel{background:var(--panel);min-height:0;overflow:hidden}.chart-panel{grid-area:1/1}.book-panel{grid-area:1/2/span 2;overflow-y:auto}.form-panel{grid-area:1/3/span 2;overflow-y:auto}.bottom-panel{grid-area:2/1;overflow-y:auto}.chart{width:100%;height:100%}h3{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;justify-content:space-between;margin:0;padding:10px 12px;font-size:12px;font-weight:600;display:flex}.book .lvl{font-variant-numeric:tabular-nums;cursor:pointer;grid-template-columns:1fr 1fr;padding:2px 12px;display:grid;position:relative}.book .tape .lvl{cursor:default;grid-template-columns:1fr 1fr 1fr}.book .lvl span:nth-child(n+2){text-align:right}.book .lvl .bar{opacity:.14;position:absolute;top:0;bottom:0;right:0}.book .lvl.ask span:first-of-type{color:var(--sell)}.book .lvl.bid span:first-of-type{color:var(--buy)}.book .lvl.ask .bar{background:var(--sell)}.book .lvl.bid .bar{background:var(--buy)}.book .lvl.head{color:var(--muted);cursor:default;font-size:11px}.book .spread{text-align:center;color:var(--muted);border-block:1px solid var(--line);padding:4px;font-size:12px}.tape-h{border-top:1px solid var(--line);margin-top:6px}.form,.account{flex-direction:column;gap:10px;padding:12px;display:flex}.account{border-top:1px solid var(--line)}.account h3{padding:0}.seg{grid-template-columns:1fr 1fr;gap:6px;display:grid}.seg .buy.on{background:var(--buy);color:#04140a;border-color:var(--buy);font-weight:600}.seg .sell.on{background:var(--sell);color:#1a0505;border-color:var(--sell);font-weight:600}.kinds{gap:4px;display:flex}.kinds button{text-transform:capitalize;background:0 0;flex:1}.kinds button.on{background:#1a2131}.field{border:1px solid var(--line);background:#0c111a;border-radius:6px;align-items:center;gap:8px;padding:8px 10px;display:flex}.field span{color:var(--muted);white-space:nowrap}.field em{color:var(--muted);font-style:normal}.pcts{grid-template-columns:repeat(4,1fr);gap:4px;display:grid}.pcts button{background:0 0;padding:3px;font-size:12px}.opts{color:var(--muted);gap:14px;display:flex}.opts label{cursor:pointer;white-space:nowrap;align-items:center;gap:6px;display:inline-flex}.opts input{width:auto;accent-color:var(--accent);margin:0}.summary{grid-template-columns:auto 1fr;gap:4px 10px;margin:0;display:grid}.summary dt{color:var(--muted)}.summary dd{text-align:right;font-variant-numeric:tabular-nums;margin:0}.submit{border:none;padding:10px;font-weight:600}.submit.buy:not(:disabled){background:var(--buy);color:#04140a}.submit.sell:not(:disabled){background:var(--sell);color:#1a0505}.primary{background:var(--accent);border-color:var(--accent);color:#fff;padding:9px;font-weight:600}.ghost{background:0 0}.link{color:var(--accent);background:0 0;border:none;padding:0}.row2{grid-template-columns:1fr 1fr;gap:6px;display:grid}.addr{color:var(--muted);text-transform:none;letter-spacing:0;font-weight:400}.step{color:var(--warn);margin:0}.foot{justify-content:space-between;align-items:center;gap:8px;display:flex}.hatch{border:1px solid var(--warn);border-radius:8px;margin:12px}.positions table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%}.positions th{text-align:left;color:var(--muted);border-bottom:1px solid var(--line);padding:6px 12px;font-size:11px;font-weight:500}.positions td{border-bottom:1px solid #141a26;padding:6px 12px}.ptabs{border-bottom:1px solid var(--line);align-items:center;gap:4px;padding:6px 8px;display:flex}.ptabs button{background:0 0;border-color:#0000}.ptabs button.on{border-color:var(--line);background:#1a2131}.private{color:var(--muted);align-items:center;gap:5px;margin-left:auto;font-size:12px;display:inline-flex}.pad{padding:12px}.activity{margin:0;padding:6px 12px;list-style:none}.activity li{border-bottom:1px solid #141a26;padding:3px 0}.toasts{z-index:10;flex-direction:column;gap:8px;display:flex;position:fixed;bottom:16px;right:16px}.toast{border:1px solid var(--line);background:#1a2131;border-radius:8px;max-width:360px;padding:10px 14px}.toast.ok{border-color:var(--buy)}.toast.err{border-color:var(--sell)}.banner{background:var(--warn);color:#1a1205;text-align:center;padding:6px 16px}@media (width<=900px){.app{height:auto}.grid{grid-template-rows:320px auto auto auto;grid-template-columns:1fr}.chart-panel,.book-panel,.form-panel,.bottom-panel{grid-area:auto/1}.chart-panel{order:1}.form-panel{order:2}.bottom-panel{order:3}.book-panel{order:4}.tape{max-height:240px;overflow-y:auto}.toasts{inset:12px 12px auto}.toast{max-width:none}.header{gap:10px;padding:8px 16px}.stats{gap:14px}}.apikeys{flex-direction:column;gap:6px;display:flex}.apikeys.made{border:1px solid var(--warn);border-radius:8px;padding:10px}.mono{border:1px solid var(--line);white-space:pre-wrap;word-break:break-all;background:#0c111a;border-radius:6px;margin:0;padding:6px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px}