:root{color-scheme:dark;--bg:#080d16;--panel:#111927;--panel2:#0a1220;--line:#28354a;--text:#e7edf7;--muted:#91a0b7;--blue:#5ea1ff;--green:#2fc98e;--red:#ff6474;--amber:#f5bb4f}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}.shell{max-width:1320px;margin:auto;padding:20px}.shell.wide{max-width:1600px}h1{font-size:23px;margin:0 0 6px}h2{font-size:17px;margin:0 0 12px}h3{font-size:16px;margin:0 0 8px}.muted{color:var(--muted)}.small{font-size:12px}button{border:0;border-radius:7px;background:var(--blue);color:#07111f;font-weight:700;padding:9px 14px;cursor:pointer}button.secondary{background:#25344b;color:var(--text)}button.danger{background:var(--red);color:#20070a}button:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{width:100%;background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:6px;padding:9px;margin-top:5px}label{display:block;margin:9px 0;color:var(--muted)}.auth-card{max-width:480px;margin:40px auto;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:24px}.topbar,.section-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.actions{display:flex;gap:8px;flex-wrap:wrap}.banner{margin:18px 0;padding:13px 16px;border-radius:8px;font-weight:700;border:1px solid var(--amber);color:var(--amber);background:#2a2110}.banner.live{border-color:var(--red);color:var(--red);background:#2b1118}.message{white-space:pre-wrap;color:var(--amber);margin:10px 0}.panel,.strategy-card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:16px;margin:16px 0}.danger-zone{border-color:#59313a}.preview{border-color:var(--amber)}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.tab.active{background:var(--blue);color:#07111f}.strategy-tabs{padding-bottom:4px;border-bottom:1px solid var(--line)}.status-line{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.tag{display:inline-block;border:1px solid var(--line);border-radius:12px;padding:1px 8px;color:var(--muted);font-size:12px}.tag.ok{color:var(--green);border-color:var(--green)}.tag.warn{color:var(--amber);border-color:var(--amber)}.target-list{margin:12px 0;padding:10px;background:var(--panel2);border-radius:7px;min-height:44px;color:var(--muted)}details{margin-top:12px}summary{cursor:pointer;color:var(--blue);padding:6px 0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}.form-grid .full{grid-column:1/-1}.param-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.table-wrap{overflow-x:auto;max-width:100%}table{width:100%;border-collapse:collapse;min-width:660px}th,td{text-align:left;border-bottom:1px solid var(--line);padding:8px;vertical-align:top}th{color:var(--muted);font-weight:500;white-space:nowrap}.kv-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.kv{background:var(--panel2);border-radius:7px;padding:9px;min-width:0}.kv>span{display:block;color:var(--muted);font-size:12px;margin-bottom:4px}.json{white-space:pre-wrap;word-break:break-word;max-height:480px;overflow:auto;margin:0;font:12px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace}.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.metric{background:var(--panel2);padding:12px;border-radius:8px}.metric span{display:block;color:var(--muted);font-size:12px}.metric strong{display:block;font-size:20px;margin-top:5px}.profit{color:var(--green)}.loss{color:var(--red)}.notice{border-left:3px solid var(--blue);padding:7px 10px;margin:7px 0;background:var(--panel2)}.notice.warning,.notice.critical{border-color:var(--amber)}.inline-form{display:flex;gap:8px;align-items:end;flex-wrap:wrap}.inline-form label{min-width:120px;flex:1}.terminal-block{margin-top:10px}.view{min-width:0}@media(max-width:900px){.param-grid,.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.kv-grid{grid-template-columns:1fr}}@media(max-width:760px){.shell{padding:12px}.topbar{align-items:flex-start}.form-grid,.param-grid,.metric-grid{grid-template-columns:1fr}.auth-card{margin:12px auto;padding:18px}.tabs{gap:6px}.tab{flex:1;min-width:42%}}