:root{--page:#eef2f5;--panel:#f6f5f1;--ink:#232524;--muted:#767b78;--line:#e7e8e3;--buy:#309565;--buy-soft:#d1eedf;--sell:#c15b5b;--sell-soft:#fae7e5;--mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;--sans:Inter,"Segoe UI",Arial,sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--page);font:14px/1.5 var(--sans);color:var(--ink);padding:48px 28px 24px}h1,h2,p,dl,dd{margin:0}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:4px}button{font:inherit;cursor:pointer;color:inherit}a:focus-visible,button:focus-visible,canvas:focus-visible{outline:3px solid #426b91;outline-offset:4px}button:disabled{cursor:wait;opacity:.6}.terminal{max-width:1390px;margin:auto;background:#fff;border:1px solid #fff;border-radius:20px;padding:24px;box-shadow:0 18px 60px #31475616}.terminal-header{display:flex;align-items:center;justify-content:space-between;gap:20px}.brand-group,.brand,.header-actions{display:flex;align-items:center;gap:18px}.brand{gap:9px}.brand h1{font-size:18px;letter-spacing:-.4px;font-weight:650}.mark{font:italic 24px/1 Georgia,serif;letter-spacing:-2px;color:#224836}.mark span{font-size:17px}.market-label{color:var(--muted);font:12px var(--mono)}.connection,.exchange-tag{font:10px/1.5 var(--mono);padding:5px 11px;border:1px solid var(--line);border-radius:20px;white-space:nowrap}.connection{display:flex;align-items:center;gap:6px}.connection:before{content:'';width:5px;height:5px;border-radius:50%;background:#a1a6a3}.connection.live{color:#27784e}.connection.live:before{background:#309565}.connection.polling{color:#8b7030}.connection.polling:before{background:#bd9a41}.connection.stale,.connection.offline{color:#ae4e4e}.connection.stale:before,.connection.offline:before{background:#ae4e4e}.exchange-tag{background:#eeebf8;color:#65518a;border-color:#eeebf8}.telemetry{display:flex;justify-content:space-between;color:#8c908b;font-size:11px;margin:19px 0 14px;gap:12px}.telemetry>div:first-child{display:flex;gap:22px;flex-wrap:wrap}.telemetry strong{font-weight:400;font-family:var(--mono)}.notice{background:#fff4de;color:#846020;padding:10px 14px;border-radius:7px;font-size:12px;margin-bottom:12px}[hidden]{display:none!important}
.market-layout{display:grid;grid-template-columns:minmax(0,1.58fr) minmax(355px,1fr);gap:18px}.price-panel{background:var(--panel);border-radius:17px;padding:22px 24px 14px;min-width:0;display:flex;flex-direction:column}.price-header{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.price{font:italic 36px/1.2 var(--mono);letter-spacing:-1.5px;font-weight:550;min-height:44px}.price-subtitle{font-size:11px;color:#737b75;display:flex;gap:11px;align-items:center;flex-wrap:wrap;margin-top:5px}.positive,.buy-text{color:var(--buy)}.negative,.sell-text{color:var(--sell)}.last-side{text-align:right;padding-top:3px;flex-shrink:0}.last-side strong{display:block;font-size:26px;line-height:1.25;font-weight:400;color:#79827c}.last-side span{font-size:10px;color:#93958e}.last-side .buy-text{color:var(--buy)}.last-side .sell-text{color:var(--sell)}.market-stats{display:flex;gap:24px;margin-top:23px;margin-bottom:22px}.market-stats dt{font-size:9px;color:#858982;margin-bottom:3px}.market-stats dd{font:11px/1.4 var(--mono);color:#4a504b}.chart-toolbar{display:flex;justify-content:space-between;align-items:center;gap:15px}.intervals{display:flex;gap:3px}.intervals button,.quiet-button{border:0;background:transparent;border-radius:5px;padding:7px 10px;font-size:10px;color:#777e76;min-height:34px}.intervals button[aria-pressed=true]{background:#e7e8e1;color:#303a33}.intervals button:hover,.quiet-button:hover{background:#e9ece6}.chart-wrap{position:relative;flex:1;min-height:440px;margin-top:8px}canvas{display:block;width:100%;height:440px;touch-action:pan-y}.chart-message{position:absolute;top:43%;left:0;right:0;text-align:center;color:#92988f;font-size:12px;padding:10px;pointer-events:none}.chart-tooltip{position:absolute;left:12px;top:10px;font:10px/1.6 var(--mono);padding:8px 11px;background:#ffffffed;border:1px solid #dadfd5;border-radius:5px;pointer-events:none;z-index:2;max-width:calc(100% - 24px)}.chart-footer{display:flex;justify-content:space-between;gap:12px;margin-top:10px;font-size:9px;color:#92968c}
.activity-panel{border:1px solid var(--line);border-radius:17px;overflow:hidden;display:flex;flex-direction:column;min-width:0}.feed-intro{padding:18px 20px 17px;border-bottom:1px solid var(--line)}.eyebrow{font:9px/1.5 var(--sans);letter-spacing:1.15px;color:#8c908c;font-weight:500}.feed-intro h2{font-size:18px;font-weight:500;letter-spacing:-.5px;margin:7px 0}.feed-intro p:last-child{font:11px/1.65 var(--mono);color:#666c67}.flow-section{padding:17px 20px 16px;border-bottom:1px solid var(--line)}.flow-head{display:flex;align-items:baseline;gap:10px;margin-top:7px;margin-bottom:13px}.flow-head strong{font:600 23px/1.4 var(--sans);color:#7a827a}.flow-head span{font:600 17px var(--mono)}.flow-head .buy-text{color:var(--buy)}.flow-head .sell-text{color:var(--sell)}.flow-row{display:grid;grid-template-columns:40px 1fr 50px;gap:10px;align-items:center;font-size:12px;margin-top:6px}.flow-row strong{font:12px var(--mono);text-align:right;font-weight:500}.flow-track{height:12px;background:#eff0eb;border-radius:20px;overflow:hidden}.flow-track>div{height:100%;width:0;border-radius:20px;transition:width .3s ease}.buy-fill{background:#acd9bf}.sell-fill{background:#df8581}.sample-note{font-size:9px;color:#8d938b;margin-top:11px}.tape-section{flex:1;min-height:280px}.tape-heading{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:15px 20px 11px}.tape-heading>span{font:9px var(--mono);color:#999e96}.tape-columns,.trade-row{display:grid;grid-template-columns:1fr .64fr .85fr 1.13fr;gap:9px;align-items:center;padding-left:17px;padding-right:17px}.tape-columns{font-size:8px;color:#979d95;padding-bottom:9px}.tape-columns>span:nth-child(n+3),.trade-row>span:nth-child(n+3){text-align:right}.trade-feed{height:287px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#dde3d8 transparent}.trade-row{font:10px/2.45 var(--mono);border-top:1px solid #fff9;white-space:nowrap}.trade-row.buy{background:#f0f9f3;color:#5c9275}.trade-row.sell{background:#fdf1f0;color:#a6706c}.trade-row .taker{font-weight:600}.trade-row:first-child{font-weight:600}.empty-feed{color:#939b91;font-size:12px;padding:35px 25px;text-align:center}.terminal-footer{display:flex;justify-content:space-between;gap:16px;align-items:center;padding-top:15px;color:#8b9187;font-size:10px}.terminal-footer>div{display:flex;align-items:center;gap:7px}.foot-dot{width:5px;height:5px;border-radius:50%;background:#80ad91}.site-footer{max-width:1390px;margin:22px auto 0;display:flex;align-items:center;justify-content:space-between;gap:20px;color:#7d8582;font-size:11px}.site-footer p span{margin-left:15px;font-size:9px;color:#969d99}.site-footer>div{display:flex;gap:25px}.data-note{max-width:1390px;margin:12px auto 0;font-size:9px;color:#979f9b;line-height:1.65}.skip-link{position:fixed;top:-80px;left:20px;z-index:10;background:#224836;color:white;padding:12px}.skip-link:focus{top:12px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(min-width:1700px){body{padding-top:65px}.terminal{max-width:1650px}.chart-wrap,canvas{min-height:530px;height:530px}.trade-feed{height:377px}.trade-row{font-size:11px}.site-footer,.data-note{max-width:1650px}}
@media(max-width:1100px){body{padding:30px 18px}.terminal{padding:18px}.market-layout{grid-template-columns:minmax(0,1.4fr) minmax(330px,1fr)}.price-panel{padding:20px 18px 14px}.price{font-size:30px}.last-side strong{font-size:22px}.market-stats{gap:20px}.trade-row{font-size:9px}}
@media(max-width:820px){body{padding:18px 14px}.terminal{padding:16px;border-radius:17px}.market-layout{grid-template-columns:1fr}.brand-group{gap:12px}.market-label{display:none}.brand h1{font-size:16px}.header-actions{gap:8px}.exchange-tag{font-size:9px}.telemetry{font-size:10px;margin-top:15px}.telemetry>div:first-child{gap:12px}.price{font-size:34px}.chart-wrap,canvas{height:380px;min-height:380px}.activity-panel{display:grid;grid-template-columns:1fr 1fr}.feed-intro{border-right:1px solid var(--line)}.flow-section{border-bottom:1px solid var(--line)}.tape-section{grid-column:1/-1}.trade-feed{height:285px}.trade-row{font-size:11px}.tape-columns{font-size:9px}.site-footer{font-size:10px}.site-footer>div{gap:16px}}
@media(max-width:520px){body{padding:10px 8px 20px}.terminal{padding:12px;border-radius:15px}.terminal-header{align-items:flex-start}.header-actions{flex-direction:column;gap:4px;align-items:flex-end}.brand h1{font-size:15px}.brand{gap:6px}.connection,.exchange-tag{font-size:8px;padding:3px 7px}.telemetry{font-size:8px;gap:10px}.telemetry>div:first-child{gap:4px 10px}.price-panel{padding:17px 14px 12px;border-radius:12px}.price{font-size:29px;letter-spacing:-1px;min-height:35px}.price-subtitle{font-size:9px;gap:6px}.last-side strong{font-size:19px}.last-side span{font-size:8px}.market-stats{gap:18px;margin-top:18px;margin-bottom:16px}.market-stats dt{font-size:8px}.market-stats dd{font-size:10px}.chart-toolbar{gap:4px}.intervals{gap:0}.intervals button{padding:8px;min-height:36px}.quiet-button{padding:8px 5px;font-size:9px}.chart-wrap,canvas{height:315px;min-height:315px}.chart-footer{font-size:8px;gap:8px}.activity-panel{display:block;border-radius:12px}.feed-intro{border-right:0;padding:16px}.flow-section{padding:16px}.feed-intro p:last-child{font-size:10px}.trade-row{font-size:9px}.tape-columns,.trade-row{gap:6px;padding-left:12px;padding-right:12px}.terminal-footer{font-size:8px;gap:8px}.terminal-footer .quiet-button{font-size:8px;flex-shrink:0}.site-footer{flex-wrap:wrap;margin:18px 8px 0;gap:10px}.site-footer p span{margin-left:10px}.site-footer>div{font-size:9px}.data-note{margin-left:8px;margin-right:8px;font-size:8px}}
@media(max-width:360px){.price{font-size:25px}.last-side strong{font-size:16px}.last-side span{font-size:7px}.market-stats{gap:11px}.intervals button{padding:7px}.price-subtitle span:nth-child(2){flex-basis:100%}.brand h1{font-size:13px}}
@media(prefers-reduced-motion:reduce){.flow-track>div{transition:none}}
.tape-columns,.trade-row{grid-template-columns:.9fr .55fr 1.15fr 1.1fr}.trade-row{font-size:11px}@media(max-width:1100px){.trade-row{font-size:10px}}@media(max-width:820px){.trade-row{font-size:11px}}@media(max-width:520px){.trade-row{font-size:10px}}
.paper-account{border:1px solid var(--line);border-radius:12px;padding:18px 20px;margin:0 0 18px;background:#fbfcfa}.paper-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.paper-heading h2{font-size:18px;font-weight:500;margin:4px 0 0}.paper-status{font:10px var(--mono);color:#8b773f;padding:6px 9px;border:1px solid #e3dcc7;border-radius:18px;white-space:nowrap}.paper-status.active{color:#27784e;border-color:#bfd8c8}.paper-metrics{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;margin:20px 0 14px}.paper-metrics dt{font-size:9px;color:var(--muted);margin-bottom:7px}.paper-metrics dd{font:18px var(--mono)}.paper-note{font-size:10px;color:#8b9187;line-height:1.7}.paper-history{margin-top:12px;border-top:1px solid var(--line);padding-top:10px;font-size:10px}.paper-history summary{cursor:pointer;color:#727c6f}.paper-history summary span{margin-left:8px;font-family:var(--mono)}.paper-fill{display:grid;grid-template-columns:1fr .5fr 1fr 1fr 1fr;gap:10px;font:10px/2.5 var(--mono);border-bottom:1px solid var(--line)}@media(max-width:1000px){.paper-metrics{grid-template-columns:repeat(3,1fr)}}@media(max-width:520px){.paper-account{padding:14px}.paper-heading{display:block}.paper-status{display:inline-block;margin-top:10px}.paper-metrics{grid-template-columns:repeat(2,1fr);gap:18px 12px}.paper-metrics dd{font-size:17px}.paper-fill{grid-template-columns:1fr 1fr;gap:2px 12px;padding:8px 0}.paper-fill span:last-child{grid-column:1/-1}}