:root{color-scheme:dark;--bg:#11151f;--panel:#171c28;--line:#2a303d;--text:#d7dce7;--muted:#808a9f;--green:#26a69a;--red:#ef5350;--accent:#93b6ff;--radius:6px;font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;font-size:14px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{border:1px solid var(--line);background:#1b2230;color:var(--text);padding:9px 14px;border-radius:4px;cursor:pointer;transition:background .18s,transform .18s}button:hover{background:#2b3548}button:active{transform:translateY(1px)}button:disabled{opacity:.45;cursor:wait}.primary{background:#4269c7;color:white;border-color:#5279d5}.primary:hover{background:#527bd9}a{color:var(--accent);text-decoration:none}h1,h2,p{margin:0}h2{font-size:19px;font-weight:550}label{display:block;color:var(--muted);font-size:13px}input,select,textarea{background:#111722;border:1px solid var(--line);color:var(--text);border-radius:4px;padding:10px;max-width:100%}label input,label select,label textarea{display:block;width:100%;margin:9px 0 18px}textarea{resize:vertical;min-height:76px}.muted{color:var(--muted)}.topbar{height:68px;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 30px;gap:32px}.brand{font-size:22px;letter-spacing:1px;color:#dce5fa;display:flex;gap:10px;align-items:center}.brand span{font-size:14px;font-weight:650;letter-spacing:2px}.live{font-size:10px;letter-spacing:2px;color:var(--muted)}.account{margin-left:auto;display:flex;align-items:center;gap:18px;font-size:13px}#workspace{max-width:1920px;margin:auto;animation:enter .4s ease}.market{border-bottom:1px solid var(--line)}.chart-toolbar{display:flex;align-items:center;min-height:73px;border-bottom:1px solid var(--line);padding:12px 28px;gap:28px}.symbol b{font-size:20px;letter-spacing:1px}.symbol b span{color:var(--muted);font-weight:400;font-size:16px;padding-left:2px}.symbol small{display:block;font-size:11px;color:var(--muted);margin-top:5px}.periods{display:flex;gap:4px;padding-left:24px;border-left:1px solid var(--line)}.periods button{border-color:transparent;background:transparent;color:var(--muted)}.periods .selected{background:#283248;color:#c2d6ff}.refresh-control{margin-left:auto;display:flex;align-items:center;gap:12px}.refresh-control label{white-space:nowrap}.refresh-control select{padding:8px;max-width:165px}.chart-meta{display:flex;align-items:center;gap:12px;padding:23px 29px 10px;font-variant-numeric:tabular-nums;flex-wrap:wrap}.chart-meta strong{font-size:27px;font-weight:500;letter-spacing:-.5px}.dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 10px #26a69a55}.up{color:var(--green)}.down{color:var(--red)}#ohlc{font-size:12px;word-spacing:4px;margin-left:15px}.legend{display:flex;gap:22px;padding:0 30px 10px;font:11px Consolas,monospace}.ma7{color:#f6bd54}.ma25{color:#d66eea}.ma60{color:#5daf8d}.chart-wrap{height:clamp(350px,54vh,640px);position:relative;margin:0 10px 0 20px;overflow:hidden}#chart{display:block;width:100%;height:100%;touch-action:pan-y;cursor:crosshair}.chart-empty{position:absolute;inset:0;display:grid;place-content:center;color:var(--muted);pointer-events:none}#tooltip{position:absolute;top:12px;left:14px;background:#171e2cf2;border:1px solid var(--line);padding:10px 14px;border-radius:4px;font:12px/1.9 Consolas,"Microsoft YaHei",monospace;pointer-events:none}.chart-footer{display:flex;justify-content:space-between;padding:14px 29px;color:var(--muted);border-top:1px solid var(--line);font-size:11px}.form-error{color:#fa9393;font-size:13px;line-height:1.6}.market>.form-error:not(:empty){padding:0 28px 12px}.lower-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:0}.panel{padding:28px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:24px}.eyebrow{display:block;font-size:10px;font-weight:600;letter-spacing:2.1px;color:var(--muted);margin-bottom:10px}.count{font-size:13px;color:var(--muted);margin-left:7px}.channel{border-left:1px solid var(--line)}.channel-row{display:flex;gap:15px;align-items:center;margin:26px 0 20px}.channel-row p{margin-top:5px;font-size:12px}.wechat-icon{font-size:18px;color:#57bb81;background:#1c322b;border-radius:10px;padding:11px 8px;letter-spacing:-7px;padding-right:16px}.wide{width:100%}.channel-note{font-size:12px;line-height:1.9;color:var(--muted);margin-top:16px}.rule-row{display:flex;align-items:center;gap:16px;padding:19px 0;border-top:1px solid var(--line);animation:enter .25s ease}.rule-kind{font-size:10px;color:var(--accent);background:#202b42;border-radius:4px;padding:7px;min-width:62px;text-align:center}.rule-body{min-width:0;flex:1}.rule-body b{font-weight:500;display:block;font-variant-numeric:tabular-nums}.rule-body small{display:block;color:var(--muted);font-size:11px;margin-top:7px;overflow-wrap:anywhere}.rule-actions{display:flex;gap:7px}.rule-actions button{font-size:12px;padding:6px 10px}.empty{padding:40px 0;color:var(--muted);font-size:13px;text-align:center}.auth-view{max-width:1060px;min-height:calc(100vh - 68px);margin:auto;display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:100px;padding:60px 30px}.auth-copy h1{font-size:48px;line-height:1.35;font-weight:500;letter-spacing:-1px;margin:22px 0}.auth-copy p{line-height:1.9;color:var(--muted)}.auth-card{background:#171e2a;border:1px solid var(--line);border-radius:8px;padding:34px;animation:enter .5s ease}.auth-card>p{font-size:13px;line-height:1.8;margin:16px 0 25px;color:var(--muted)}.auth-card h2{margin-bottom:22px}.auth-card .primary{width:100%}.qr-box{background:#fff;width:218px;max-width:100%;margin:22px auto 12px;border-radius:4px;padding:9px;animation:enter .25s ease}.qr-box img{display:block;width:100%;aspect-ratio:1}.auth-bars{height:130px;display:flex;align-items:center;gap:14px;margin-top:45px}.auth-bars i{display:block;width:20px;height:45px;background:var(--green);position:relative;opacity:.65}.auth-bars i:before{content:'';position:absolute;width:1px;height:calc(100% + 28px);left:50%;top:-14px;background:inherit}.auth-bars i:nth-child(3n){background:var(--red);height:32px}.auth-bars i:nth-child(2){height:65px;transform:translateY(-8px)}.auth-bars i:nth-child(4){height:77px;transform:translateY(-20px)}.auth-bars i:nth-child(5){height:40px;transform:translateY(-47px)}.auth-bars i:nth-child(7){height:52px;transform:translateY(-55px)}.auth-bars i:nth-child(8){height:30px;transform:translateY(-74px)}dialog{width:460px;max-width:calc(100vw - 32px);border:1px solid #3a465e;border-radius:8px;background:var(--panel);color:var(--text);padding:28px}dialog[open]{animation:enter .2s ease}dialog::backdrop{background:#060b15ba;backdrop-filter:blur(3px)}.icon-button{border:0;background:transparent;font-size:24px;padding:0 5px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);padding:13px 22px;background:#2c3b53;border:1px solid #4a5d7a;border-radius:6px;z-index:30;max-width:90vw;font-size:13px;animation:enter .2s ease}.admin-main{max-width:1200px;margin:40px auto;padding:0 28px}.admin-heading{display:flex;align-items:center;justify-content:space-between;margin:30px 0}.admin-main table{border-collapse:collapse;width:100%;font-size:13px}.admin-main th,.admin-main td{text-align:left;padding:16px 12px;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.admin-main th{font-weight:500;color:var(--muted)}.table-wrap{overflow-x:auto}.admin-main .panel{border:1px solid var(--line);margin-top:28px}.admin-main h1{font-size:29px;font-weight:500}.log-row{display:grid;grid-template-columns:180px 1fr 1fr;gap:15px;border-top:1px solid var(--line);padding:12px 0;font-size:12px;overflow-wrap:anywhere}.admin-links{display:flex;gap:20px}.disabled-label{color:var(--red)}[hidden]{display:none!important}@keyframes enter{from{opacity:0;translate:0 5px}to{opacity:1;translate:0 0}}@media(max-width:800px){.topbar{padding:0 18px;gap:15px}.live{display:none}.brand span{font-size:11px}.chart-toolbar{padding:13px 18px;gap:15px;flex-wrap:wrap}.refresh-control{width:100%;margin:5px 0 0;justify-content:flex-end;border-top:1px solid var(--line);padding-top:12px}.refresh-control label{margin-right:auto}.periods{margin-left:auto;padding-left:12px}.chart-meta{padding:20px 20px 12px}.chart-meta strong{font-size:24px}#ohlc{margin-left:0;flex-basis:100%;font-size:11px}.chart-wrap{margin-left:7px;height:390px}.legend{padding-left:20px;gap:17px}.chart-footer{padding:12px 18px;font-size:10px;gap:12px}.desktop-only{display:none}.lower-grid{grid-template-columns:1fr}.panel{padding:24px 20px}.channel{border-left:0;border-top:1px solid var(--line)}.rule-row{gap:10px}.rule-actions{flex-direction:column}.auth-view{display:block;padding:35px 22px;min-height:auto}.auth-copy h1{font-size:32px;margin:12px 0}.auth-copy p{font-size:13px}.auth-bars{display:none}.auth-card{margin-top:30px;padding:25px}.auth-copy .eyebrow{font-size:9px}.log-row{grid-template-columns:1fr;gap:8px}.admin-main{padding:0 15px}.admin-links{gap:12px;font-size:12px}.admin-main th,.admin-main td{padding:12px 9px}.account{gap:9px;font-size:12px}.account button{padding:6px 8px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}

.oauth-fields{display:grid;grid-template-columns:1fr 1fr;gap:22px}.checkbox-label{display:flex;align-items:center;gap:8px;margin:8px 0}.checkbox-label input{display:inline-block;width:auto;margin:0}.oauth-fields~.channel-note{margin-bottom:16px}#oauth-form>button{margin-top:16px}@media(max-width:800px){.oauth-fields{grid-template-columns:1fr;gap:0}}