:root{color-scheme:dark;--bg:#070c18;--panel:rgba(17,25,44,.76);--line:rgba(155,181,235,.14);--text:#e9efff;--muted:#8391b1;--accent:#63adff;--glow:#1647b5;--second:#007f79;--radius:14px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px "Microsoft YaHei","Segoe UI",sans-serif}body[data-theme=purple]{--bg:#0c081b;--panel:rgba(28,19,49,.78);--accent:#bd97ff;--glow:#672bba;--second:#ad276c;--radius:22px}body[data-theme=gold]{--bg:#100f0d;--panel:rgba(29,27,24,.85);--accent:#e4c481;--glow:#71501e;--second:#314b45;--radius:6px;--line:rgba(224,198,137,.18)}.aurora{position:fixed;inset:0;z-index:-1;background:radial-gradient(ellipse at 0% 5%,color-mix(in srgb,var(--glow) 40%,transparent),transparent 48%),radial-gradient(ellipse at 100% 26%,color-mix(in srgb,var(--second) 25%,transparent),transparent 43%),radial-gradient(ellipse at 40% 100%,color-mix(in srgb,var(--glow) 20%,transparent),transparent 40%)}.aurora:after{content:"";position:absolute;inset:0;background-image:radial-gradient(#acbcec30 .7px,transparent .7px);background-size:43px 43px;mask-image:linear-gradient(#0008,transparent 60%)}main{max-width:1920px;margin:auto;padding:28px 34px}header,.brand,.header-right,.toolbar,.controls,.meta,.panel-title,.section-title,.convert-controls{display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{justify-content:start}.logo{font-size:44px;color:var(--accent);text-shadow:0 0 25px var(--accent)}h1{font-size:25px;letter-spacing:3px;margin:0}h1 span{font-size:10px;color:var(--accent);letter-spacing:2px;margin-left:15px}p{color:var(--muted);font-size:12px;line-height:1.7;margin:6px 0}header p{letter-spacing:3px}.header-right{font-size:12px}.badge{color:#5ee7bd;background:#39c99712;border:1px solid #39c99733;border-radius:20px;padding:7px 12px;white-space:nowrap}#clock{color:var(--muted);text-align:right;font-variant-numeric:tabular-nums;line-height:1.8}button,select,input{font:inherit;color:var(--text);border:1px solid var(--line);border-radius:7px;background:#0c1424;padding:9px 12px}button{cursor:pointer;transition:background .2s,border-color .2s}button:hover{border-color:var(--accent);background:#ffffff12}button:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.active{background:color-mix(in srgb,var(--accent) 24%,transparent);border-color:var(--accent);color:var(--accent)}.toolbar{margin-top:25px;background:#ffffff04;border:1px solid var(--line);border-radius:var(--radius);padding:12px}.themes{display:flex;gap:7px}.themes button{white-space:nowrap}.controls{gap:13px;font-size:12px}.controls label{color:var(--muted);display:flex;gap:8px;align-items:center}.meta{font-size:11px;color:var(--muted);margin:16px 2px;flex-wrap:wrap}.meta i{display:inline-block;width:6px;height:6px;background:#52e1ba;border-radius:100%;margin-right:7px;box-shadow:0 0 10px #52e1ba}.meta b{font-weight:400;color:var(--accent);margin-left:12px}.summary{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:17px 0;margin-bottom:24px}.summary>div{padding-left:24px;border-left:1px solid var(--line)}.summary>div:first-child{padding-left:0;border:0}small{color:var(--muted);font-size:11px}.summary strong{display:block;font-size:22px;font-weight:500;margin-top:6px}.summary em{font-style:normal;font-size:10px;color:var(--muted);margin-left:9px;letter-spacing:2px}.section-title{margin-bottom:13px}.section-title span{color:var(--muted);font-size:11px}h2{font-size:14px;letter-spacing:1px;margin:0}h2 span{font-size:10px;color:var(--muted);font-weight:400;letter-spacing:.5px}.cards{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:13px;margin-bottom:22px}.card{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(125deg,color-mix(in srgb,var(--c) 13%,transparent),transparent 80%),var(--panel);padding:18px 18px 12px;min-height:195px;transition:transform .2s,border-color .2s}.card:hover{transform:translateY(-3px);border-color:var(--c)}.card:before{content:"";position:absolute;left:0;top:17px;bottom:17px;width:2px;background:var(--c);box-shadow:0 0 13px 2px var(--c)}.card-head{display:flex;align-items:center;gap:9px}.country-code{border:1px solid color-mix(in srgb,var(--c) 40%,transparent);border-radius:8px;padding:7px 6px;font:600 12px Consolas,monospace;color:var(--c);background:color-mix(in srgb,var(--c) 10%,transparent)}.card-head b{font-size:13px}.card-head small{display:block;font-size:10px;margin-top:3px}.card-value{font:600 28px Consolas,"Segoe UI",monospace;letter-spacing:-1px;margin-top:17px}.card-value small{font:10px "Segoe UI",sans-serif;letter-spacing:1px;margin-left:7px}.inverse{font-size:11px;color:var(--muted);margin-top:8px}.inverse b{color:var(--c);font-weight:500}.spark{width:100%;height:35px;display:block;margin-top:6px}.card-foot{display:flex;justify-content:space-between;color:var(--muted);font-size:9px}.card-foot span:last-child{color:var(--c)}.panel{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);padding:20px;box-shadow:0 15px 45px #0000000c}.panel-title{align-items:flex-start;margin-bottom:15px}.ranges{display:flex;gap:5px}.ranges button{font-size:11px;padding:6px 10px}.trend{margin-bottom:18px}#legend{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:14px}#legend button{font-size:10px;padding:5px 9px;background:transparent}#legend button.off{opacity:.35}#legend i{display:inline-block;width:6px;height:6px;border-radius:50%;margin-right:6px;box-shadow:0 0 9px currentColor}.chart-wrap{position:relative;min-height:220px}#chart{width:100%;height:auto;display:block;overflow:visible}#chart text{fill:var(--muted);font:10px "Segoe UI",sans-serif}.chart-note{font-size:10px;margin-top:12px}#chartTip{position:absolute;background:#10172cf5;border:1px solid var(--line);border-radius:8px;padding:10px;font-size:11px;pointer-events:none;max-width:230px;z-index:2}.lower{display:grid;grid-template-columns:1fr 1.6fr;gap:18px;margin-bottom:18px}.converter label{display:flex;flex-direction:column;gap:8px;color:var(--muted);font-size:11px}.converter input{font-size:23px;width:100%;margin-bottom:13px}.convert-controls{gap:10px}.convert-controls label{flex:1;min-width:0}.convert-controls select{width:100%;font-size:12px}#result{font:600 31px Consolas,monospace;color:var(--accent);margin-top:20px}#spreads{display:grid;grid-template-columns:1fr 1fr;gap:15px 27px}.spread{display:grid;grid-template-columns:32px 1fr 47px;align-items:center;gap:10px;font:11px Consolas,monospace}.track{height:5px;border-radius:4px;background:#ffffff07}.track i{display:block;height:5px;border-radius:4px;background:var(--c);box-shadow:0 0 9px color-mix(in srgb,var(--c) 30%,transparent)}.spread span:last-child{text-align:right;color:var(--muted)}table{border-collapse:collapse;width:100%;white-space:nowrap;font-size:12px}th{text-align:right;font-weight:400;color:var(--muted);font-size:10px;padding:12px 10px;border-bottom:1px solid var(--line)}td{text-align:right;padding:14px 10px;border-bottom:1px solid #ffffff06;font-variant-numeric:tabular-nums}th:first-child,td:first-child{text-align:left}td:first-child i{display:inline-block;width:6px;height:6px;background:var(--c);box-shadow:0 0 9px var(--c);border-radius:50%;margin-right:9px}td small{font-size:10px;margin-left:8px}td:last-child{font-size:10px;color:var(--muted)}tbody tr:hover{background:#ffffff03}.table-scroll{overflow:auto}footer{margin:22px 0 8px;font-size:10px;color:var(--muted)}footer p{font-size:10px}footer>span{display:block;margin-top:18px;letter-spacing:3px;opacity:.5}a{color:var(--accent)}#warning{padding:12px 16px;border:1px solid #f0bf5e55;background:#f0bf5e12;color:#f0cc86;border-radius:8px;margin-bottom:15px;font-size:12px}body[data-theme=gold] .card{background:linear-gradient(150deg,#e3be6711,transparent),var(--panel)}body[data-theme=purple] .card{box-shadow:inset 0 0 25px #b17bff05}body[data-theme=purple] .aurora{filter:saturate(1.25)}
@media(min-width:1600px){main{padding:32px 45px}.cards{gap:18px}.card{min-height:210px;padding:22px}.card-value{font-size:33px}}
@media(max-width:1100px){main{padding:20px}.toolbar{flex-wrap:wrap}.controls{flex-wrap:wrap}.cards{grid-template-columns:repeat(3,minmax(0,1fr))}h1 span{display:none}.header-right #clock{display:none}.lower{grid-template-columns:1fr 1fr}.panel-title{flex-wrap:wrap}}
@media(max-width:650px){main{padding:14px}h1{font-size:19px}.logo{font-size:32px}.brand p{font-size:9px;letter-spacing:1px}.header-right{gap:5px}.header-right button{display:none}.badge{font-size:9px;padding:6px}.toolbar{padding:9px;gap:12px}.themes{width:100%}.themes button{flex:1;font-size:11px;padding:9px 4px}.controls{gap:9px}.controls label:first-child{width:100%}.controls select{max-width:240px}.summary{grid-template-columns:1fr 1fr;gap:19px}.summary>div:nth-child(3){padding-left:0;border:0}.summary strong{font-size:18px}.summary em{font-size:8px}.cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.card{padding:13px;min-height:190px}.card-value{font-size:23px}.card-head{gap:6px}.card-head b{font-size:11px}.card-head small{font-size:9px}.country-code{font-size:10px;padding:6px 4px}.card-foot{font-size:8px}.card-foot span:last-child{display:none}.panel{padding:14px}.lower{grid-template-columns:1fr}.chart-wrap{min-height:0}#chart{min-height:180px}.meta{font-size:9px;gap:8px}#spreads{gap:15px}.panel-title h2 span{display:none}#timestamps{line-height:1.7}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}


@media(min-width:1101px){main{padding:20px 30px}.toolbar{margin-top:16px}.summary{padding:12px 0;margin-bottom:18px}.summary strong{font-size:20px}.cards{gap:12px;margin-bottom:18px}.card{min-height:165px;padding:14px 17px 10px}.card-value{font-size:28px;margin-top:12px}.spark{height:27px}.logo{font-size:36px}.section-title{margin-bottom:10px}}