:root{--bg: #0b0e14;--panel: #141925;--panel-2: #1b2230;--border: #232c3d;--text: #e6ebf2;--muted: #8b97a8;--green: #2ec27e;--red: #f0506e;--blue: #4c8dff;--yellow: #f5b942}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,sans-serif;font-size:14px}.app{max-width:1400px;margin:0 auto;padding:16px 20px 48px}header.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 0 18px;border-bottom:1px solid var(--border);margin-bottom:18px}header.topbar h1{font-size:19px;margin:0;font-weight:600}header.topbar .sub{color:var(--muted);font-size:12px;margin-top:3px}.status{display:flex;gap:14px;align-items:center;font-size:12px}.dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}.dot.on{background:var(--green);box-shadow:0 0 6px var(--green)}.dot.off{background:var(--red)}.badge{padding:3px 9px;border-radius:6px;background:var(--panel-2);border:1px solid var(--border)}.grid{display:grid;gap:14px}.cards{grid-template-columns:repeat(4,1fr)}.main-grid{grid-template-columns:2fr 1fr;align-items:start}.col{display:grid;gap:14px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px}.panel h2{font-size:14px;margin:0 0 12px;font-weight:600;color:var(--text)}.panel h2 .hint{font-weight:400;color:var(--muted);font-size:11px;margin-left:8px}.card .label{color:var(--muted);font-size:12px;margin-bottom:8px}.card .value{font-size:24px;font-weight:600;font-variant-numeric:tabular-nums}.card .value.sm{font-size:18px}.pos{color:var(--green)}.neg{color:var(--red)}.muted-cell{color:var(--muted)}table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}th,td{text-align:right;padding:8px 10px;font-size:13px}th:first-child,td:first-child{text-align:left}thead th{color:var(--muted);font-weight:500;border-bottom:1px solid var(--border)}tbody tr{border-bottom:1px solid var(--panel-2)}tbody tr:hover{background:var(--panel-2)}.tag{padding:2px 8px;border-radius:5px;font-size:11px;font-weight:600}.tag.buy{background:#2ec27e26;color:var(--green)}.tag.sell{background:#f0506e26;color:var(--red)}.tag.filled{background:#2ec27e26;color:var(--green)}.tag.submitted{background:#4c8dff26;color:var(--blue)}.tag.cancelled{background:#8b97a826;color:var(--muted)}.events{max-height:320px;overflow-y:auto;display:flex;flex-direction:column;gap:8px}.event{display:flex;gap:10px;padding:9px 11px;border-radius:8px;background:var(--panel-2);border-left:3px solid var(--blue)}.event.warning{border-left-color:var(--yellow)}.event.error{border-left-color:var(--red)}.event .et{font-weight:600;font-size:13px}.event .em{color:var(--muted);font-size:12px;margin-top:2px}.event .ets{color:var(--muted);font-size:11px;white-space:nowrap}form.order{display:grid;gap:10px}form.order .row{display:grid;grid-template-columns:1fr 1fr;gap:10px}label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}input,select{width:100%;padding:8px 10px;border-radius:8px;background:var(--bg);border:1px solid var(--border);color:var(--text);font-size:13px}.btns{display:flex;gap:10px}button{flex:1;padding:10px;border:none;border-radius:8px;font-weight:600;cursor:pointer;font-size:14px}button.buy{background:var(--green);color:#04130b}button.sell{background:var(--red);color:#1a0307}button.ghost{background:var(--panel-2);color:var(--muted);border:1px solid var(--border);flex:0 0 auto;padding:5px 10px;font-size:12px}button:disabled{opacity:.5;cursor:not-allowed}.msg{font-size:12px;padding:8px 10px;border-radius:8px}.msg.err{background:#f0506e1f;color:var(--red)}.msg.ok{background:#2ec27e1f;color:var(--green)}.risk-row{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid var(--panel-2);font-size:13px}.risk-row span:first-child{color:var(--muted)}.bar{height:6px;border-radius:4px;background:var(--panel-2);overflow:hidden;margin-top:6px}.bar>div{height:100%;background:var(--green)}.bar>div.warn{background:var(--yellow)}.bar>div.danger{background:var(--red)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}.login{width:340px;display:grid;gap:14px}.login h1{font-size:20px;margin:0}.login .sub{color:var(--muted);font-size:13px;margin:-6px 0 4px}.login button{margin-top:4px}.strat-list{display:flex;flex-direction:column;gap:12px}.strat{background:var(--panel-2);border:1px solid var(--border);border-radius:10px;padding:12px;border-left:3px solid var(--border)}.strat.on{border-left-color:var(--green)}.strat-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}.strat-name{font-weight:600;font-size:14px}.strat-desc{color:var(--muted);font-size:12px;margin-top:2px}.strat-meta{display:flex;justify-content:space-between;align-items:center;margin-top:10px;gap:8px}.params-line{color:var(--blue);font-size:12px;font-family:ui-monospace,monospace}.strat-params{margin-top:10px;display:grid;gap:8px}.strat-params .pf{display:grid;grid-template-columns:110px 1fr;align-items:center;gap:8px}.strat-params .pf label{margin:0}.strat-signal{display:flex;justify-content:space-between;margin-top:10px;font-size:12px}.switch{position:relative;display:inline-block;width:40px;height:22px;flex:0 0 auto}.switch input{display:none}.slider{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--border);border-radius:22px;transition:.2s;cursor:pointer}.slider:before{content:"";position:absolute;height:16px;width:16px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}.switch input:checked+.slider{background:var(--green)}.switch input:checked+.slider:before{transform:translate(18px)}.ticker-wrap{display:flex;align-items:center;gap:12px;background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:6px 12px;margin-bottom:14px;height:44px;overflow:hidden}.ticker-empty{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:10px 14px;margin-bottom:14px;font-size:12px}.ticker-label{flex:0 0 auto;padding:4px 10px;background:var(--panel-2);border-radius:6px;font-size:12px;color:var(--text);font-weight:600;white-space:nowrap}.ticker-flip{flex:1 1 auto;min-width:0;height:30px;position:relative;overflow:hidden}.ticker-flip-item{display:flex;align-items:center;gap:8px;height:30px;padding:0 4px;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;animation:ticker-flip-in .4s ease-out}.ticker-flip-item>*{flex:0 0 auto}.ticker-flip-item .ticker-msg{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ticker-time{color:var(--muted);font-variant-numeric:tabular-nums;font-size:12px}.ticker-kind{border:1px solid;border-radius:4px;padding:1px 6px;font-size:11px;font-weight:600}.ticker-icon{font-size:13px}.ticker-title{font-weight:600}.ticker-msg{color:var(--muted)}.ticker-meta{flex:0 0 auto;display:flex;gap:8px;align-items:center}.ticker-counter{font-size:11px;color:var(--muted);font-variant-numeric:tabular-nums;min-width:36px;text-align:right}.ticker-more{flex:0 0 auto;padding:4px 10px;font-size:12px;background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:6px;font-weight:500;cursor:pointer}.ticker-more:hover{background:var(--border)}@keyframes ticker-flip-in{0%{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;z-index:999;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadein .2s ease-out}.modal{background:var(--panel);border:1px solid var(--border);border-radius:12px;width:100%;max-width:720px;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 16px 40px #00000080}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--border)}.modal-head h3{margin:0;font-size:16px;font-weight:600}.modal-body{padding:14px 18px;overflow-y:auto;flex:1}.modal-body .events{max-height:none}@keyframes fadein{0%{opacity:0}to{opacity:1}}@media (max-width: 1000px){.cards{grid-template-columns:repeat(2,1fr)}.main-grid{grid-template-columns:1fr}}