:root{color-scheme:dark;--bg:#0d131d;--panel:#17212e;--line:#2b394c;--text:#edf3fa;--muted:#a3b3c8;--buy:#52d5ad;--sell:#ff8b9e;--soft:#223146;font:15px/1.4 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0;overscroll-behavior:none;touch-action:manipulation}button,input,select{font:inherit}button{color:inherit;background:var(--soft);border:0;border-radius:10px;padding:10px;min-height:44px;cursor:pointer}button:disabled{opacity:.45;cursor:default}button:focus-visible,input:focus-visible{outline:2px solid #7eafff;outline-offset:2px}input,select{font-size:16px;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:12px;width:100%;min-height:46px}h1,h2,h3,p{margin:0}h1{font-size:15px}h2{font-size:19px}h3{font-size:15px}.hidden,[hidden]{display:none!important}.muted,small{color:var(--muted);font-size:12px}.positive{color:var(--buy)}.negative{color:var(--sell)}.row{display:flex;align-items:center;justify-content:space-between;gap:8px}.quiet{background:none;padding:8px}.app{height:100dvh;max-width:640px;margin:auto;display:grid;grid-template-rows:auto minmax(0,1fr) auto auto;padding-top:env(safe-area-inset-top);overflow:hidden}.head{padding:8px 12px;border-bottom:1px solid var(--line)}.head small{display:block}.head .quiet{font-size:20px}.content{min-height:0;overflow:hidden;padding:10px 12px}.page{height:100%;min-height:0;display:flex;flex-direction:column;gap:8px}.quotes{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center}.price{font-size:30px;letter-spacing:-.04em;font-weight:600;font-variant-numeric:tabular-nums}.pnl{font-size:26px;font-weight:600;font-variant-numeric:tabular-nums}.account{border-top:1px solid var(--line);min-height:38px}.right{text-align:right}.cluster{border:1px solid var(--line);border-radius:14px;background:var(--panel);padding:7px 10px}.cluster-top{min-height:35px}.cluster-top button{padding:4px;background:none;text-align:left;min-height:38px}.cluster .metrics{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:4px}.metrics button{padding:5px 8px;text-align:left;font-size:13px}.metrics small{display:block}.cluster-foot{margin-top:6px;font-size:12px;color:var(--muted)}.chart-block{min-height:85px;flex:1;display:flex;flex-direction:column}.chart-top{min-height:36px}.chart{min-height:55px;flex:1;position:relative;touch-action:none}.chart-msg{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted);font-size:12px;pointer-events:none}.tradebar{display:grid;grid-template-columns:1fr .8fr 1fr;gap:8px;padding:8px 12px;border-top:1px solid var(--line)}.tradebar button{padding:8px 4px;min-height:48px;font-weight:600}.tradebar small{display:block;font-weight:400;font-size:11px}.buy-btn{background:var(--buy);color:#092a21}.sell-btn{background:var(--sell);color:#3d1120}.tradebar .buy-btn small,.tradebar .sell-btn small{color:inherit}.nav{display:grid;grid-template-columns:repeat(4,1fr);padding:4px 8px max(8px,env(safe-area-inset-bottom));gap:4px;background:var(--panel)}.nav button{font-size:12px;background:none;padding:7px 2px;color:var(--muted)}.nav button[aria-selected=true]{background:var(--soft);color:var(--text)}.nav span{display:block;font-size:17px}.box{padding:10px 12px;background:var(--panel);border:1px solid var(--line);border-radius:12px}.brief{font-size:13px}.brief div{padding:5px 0;border-bottom:1px solid var(--line)}.brief div:last-child{border:0}.list{flex:1;min-height:0;display:flex;flex-direction:column;gap:6px;overflow:hidden}.item{width:100%;text-align:left;padding:10px;background:var(--panel);border:1px solid var(--line);border-radius:10px}.item strong{display:block;font-size:14px}.item small{display:block;margin-top:4px}.pager{min-height:44px}.pager button{min-width:44px}.empty{color:var(--muted);padding:12px 0;font-size:13px}.overlay{position:fixed;inset:0;z-index:30;background:#0008;display:flex;align-items:flex-end;justify-content:center;overscroll-behavior:contain}.sheet{background:var(--panel);border-radius:22px 22px 0 0;width:min(100%,640px);max-height:calc(var(--visual-h,100dvh) - 20px);display:flex;flex-direction:column;padding:16px 14px max(14px,env(safe-area-inset-bottom));gap:10px}.sheet-body{overflow:auto;overscroll-behavior:contain;min-height:0;touch-action:pan-y}.sheet-body p,.sheet-body label{display:block;margin:8px 0}.sheet-head button{min-width:44px}.sheet-actions{display:grid;gap:8px}.sheet .primary{background:#dce8f7;color:#162130}.sheet .danger{background:var(--sell);color:#3d1120}.sheet-body .order{padding:10px 0;border-bottom:1px solid var(--line)}.sheet-body .order button{margin-top:6px}.sheet-body .group-actions{display:flex;gap:8px;flex-wrap:wrap}.sheet-body .group-actions>*{flex:1}.toast{position:fixed;z-index:60;bottom:calc(135px + env(safe-area-inset-bottom));left:12px;right:12px;max-width:610px;margin:auto;padding:12px;border:1px solid var(--line);background:var(--panel);border-radius:12px;font-size:13px;box-shadow:0 8px 24px #0005}.login{max-width:420px;margin:12dvh auto;padding:24px;display:grid;gap:14px}.login form{display:grid;gap:10px}.diagnostic{font-size:12px;color:var(--sell)}.sheet-chart{height:320px;touch-action:none}.news-countdown{font-size:23px;font-variant-numeric:tabular-nums}.news-values{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0}.news-values strong{display:block}.notice-body{white-space:pre-wrap}.chip{font-size:11px;border:1px solid var(--line);border-radius:5px;padding:2px 5px}.conn-bad{color:var(--sell)}
@media(max-height:760px){.head{padding:4px 12px}.content{padding:6px 10px}.page{gap:5px}.price{font-size:27px}.pnl{font-size:23px}.cluster{padding:5px 8px}.cluster-top{min-height:30px}.cluster-foot{margin-top:3px}.metrics button{min-height:44px}.account{min-height:32px}.nav{padding-top:0}.nav button{padding:4px 2px}.tradebar{padding:5px 10px}.chart-top{min-height:30px}}
@media(min-width:700px){.app{border-left:1px solid var(--line);border-right:1px solid var(--line)}}
@media(max-height:650px){.account{display:none}.chart-block{min-height:62px}.chart{min-height:32px}.head small{font-size:11px}.cluster-foot{font-size:11px}}

.entry-average{font-size:12px;line-height:16px;color:var(--muted);font-variant-numeric:tabular-nums}

@media(max-height:700px){.chart-block{min-height:53px}.chart{min-height:23px}.cluster .metrics{margin-top:1px}.cluster-foot{margin-top:1px}}

.cluster-top{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(58px,auto);gap:10px;align-items:center}.cluster-top .open-group{min-width:0;padding:3px 0}.open-group>strong{display:block;font-size:14px;line-height:19px}.open-group>small{display:block;white-space:nowrap;font-size:11px;line-height:16px}.entry-average{text-align:center;padding:3px 9px;border:1px solid var(--line);border-radius:8px;background:var(--soft);line-height:16px}.entry-average small{display:block;font-size:9px;letter-spacing:.08em;color:var(--muted)}.entry-average strong{display:block;font-size:13px;font-weight:600;color:var(--text);white-space:nowrap}.side-pnl{text-align:right;font-size:15px;font-variant-numeric:tabular-nums;white-space:nowrap}@media(max-width:360px){.cluster-top{gap:6px;grid-template-columns:minmax(0,1fr) auto minmax(47px,auto)}.entry-average{padding:3px 6px}.side-pnl{font-size:13px}.open-group>small{font-size:10px}}

.pull-refresh{position:fixed;z-index:25;top:env(safe-area-inset-top);left:50%;display:flex;gap:8px;align-items:center;pointer-events:none;padding:9px 14px;border:1px solid var(--line);border-radius:22px;background:var(--panel);color:var(--muted);font-size:12px;box-shadow:0 4px 18px #0005;opacity:0;transform:translate(-50%,-110%);transition:opacity .15s,transform .15s;white-space:nowrap}.pull-refresh.visible{opacity:1;transform:translate(-50%,var(--pull-y,50px))}.pull-refresh.armed{color:var(--buy);border-color:var(--buy)}.pull-refresh-icon{font-size:19px;line-height:20px}.pull-refresh.loading .pull-refresh-icon{animation:refresh-spin .8s linear infinite}@keyframes refresh-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.pull-refresh{transition:none}.pull-refresh.loading .pull-refresh-icon{animation:none}}

#device-auth{display:grid;gap:10px}#pair-progress{display:grid;gap:12px;text-align:center;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}#pair-code{font-size:32px;letter-spacing:.18em;font-variant-numeric:tabular-nums;color:var(--buy)}#pair-progress a{display:block;padding:12px;color:var(--text);background:var(--soft);border-radius:10px;text-decoration:none}#pair-progress p{font-size:13px;color:var(--muted)}#login-fallback{font-size:13px;color:var(--muted)}#login-fallback summary{padding:10px 0;cursor:pointer}#login-fallback form{padding-top:8px}.login{margin:7dvh auto}

.cluster-top{grid-template-columns:minmax(0,1fr) auto auto;gap:8px}.cluster-top .open-group{display:flex;align-items:center;gap:4px;white-space:nowrap}.open-group>strong,.open-group>small{display:inline;line-height:20px}.entry-average{padding:3px 6px;border:0;background:none}.entry-average strong{font-size:13px}.side-pnl{font-size:14px}@media(max-width:360px){.cluster-top{gap:4px}.cluster-top .open-group{gap:3px}.open-group>strong{font-size:12px}.open-group>small{font-size:10px}.entry-average{padding:3px 0}.entry-average strong{font-size:12px}.side-pnl{font-size:12px}}

.head-actions{display:flex;align-items:center;gap:2px;flex-shrink:0}.head h1{font-size:14px}.head #connection{max-width:calc(100vw - 110px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.notification-button{position:relative;display:grid;place-items:center;min-width:40px}#notice-badge{position:absolute;top:0;right:0;min-width:15px;padding:1px 3px;border-radius:10px;background:var(--sell);color:#27101a;font-size:9px;font-weight:700;line-height:14px}.tradebar{grid-template-columns:1fr 1fr}.history-heading select{width:auto;min-height:36px;padding:5px 10px;font-size:12px}.history-list{gap:0}.history-row{background:transparent;border-radius:0;border-bottom:1px solid var(--line);min-height:64px;height:64px;flex-shrink:0;text-align:left;padding:9px 0}.trade-row-top,.trade-row-bottom{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.trade-row-top{font-size:14px;font-variant-numeric:tabular-nums}.trade-row-top strong{white-space:nowrap}.trade-row-bottom{font-size:12px;line-height:20px;color:var(--muted);font-variant-numeric:tabular-nums;margin-top:2px;white-space:nowrap}.trade-row-bottom small{font-size:10px}.trade-buy,.trade-positive{color:#79baff}.history-summary{border-top:1px solid var(--line);padding-top:5px;flex-shrink:0}.history-summary .row{font-size:12px;line-height:20px}.history-summary strong{font-weight:500;font-variant-numeric:tabular-nums}.position-row{padding:12px 0;border-bottom:1px solid var(--line);touch-action:pan-y;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;outline-offset:2px}.position-row .trade-row-top{font-size:16px}.position-row .trade-row-bottom{font-size:14px}.position-extra{font-size:11px;color:var(--muted);margin-top:6px;user-select:text}.position-row .row-action{width:100%;margin-top:9px;min-height:42px;background:#ff8b9e;color:#35101a}.position-row:focus-visible{outline:2px solid #7eafff}.pending-label{font-size:11px}.notice-list{display:grid;gap:7px}.notice-list .item{min-height:68px;text-align:left}.history-row:focus-visible{outline-offset:-2px}@media(max-width:360px){.head h1{font-size:12px}.head-actions{gap:0}.head .quiet{padding:6px;min-width:36px}.trade-row-top{font-size:12px}.trade-row-bottom{font-size:11px}.trade-row-bottom small{font-size:9px}.position-row .trade-row-top{font-size:14px}.position-row .trade-row-bottom{font-size:13px}}

.history-row .trade-row-top{font-size:15px}.history-row .trade-row-bottom{font-size:12px}.history-row .trade-row-bottom small{font-size:10px}@media(max-width:360px){.history-row .trade-row-top{font-size:12px}.history-row .trade-row-bottom{font-size:11px}.history-row .trade-row-bottom small{font-size:9px}}

.history-list{display:block;overflow-y:auto;overscroll-behavior:contain;touch-action:pan-y;scrollbar-width:thin;overflow-anchor:none;-webkit-overflow-scrolling:touch}.history-list .history-row{display:block;width:100%}.history-heading{gap:5px}.history-heading h2{margin-right:auto}#history-refresh{font-size:21px;min-width:36px;padding:3px;min-height:36px}.chart-status{position:absolute;left:8px;top:5px;font-size:10px;color:var(--muted);z-index:2;pointer-events:none}