:root{color-scheme:dark;--bg:#0b0e11;--bg2:#12161c;--bg3:#1a2029;--line:#242c38;--tx:#eaecef;--tx2:#a0a8b5;--tx3:#6b7482;--pri:#f0b90b;--priTx:#111;--up:#2ebd85;--dn:#f6465d;--link:#5aa9ff;--shadow:0 8px 28px rgba(0,0,0,.45);--r:8px}
[data-theme=light]{color-scheme:light;--bg:#f5f6f8;--bg2:#fff;--bg3:#eef0f4;--line:#dde1e8;--tx:#1a1f29;--tx2:#4b5565;--tx3:#8590a0;--pri:#e0a800;--priTx:#111;--up:#0e9f6e;--dn:#d6264a;--link:#1769d1;--shadow:0 8px 28px rgba(20,30,50,.15)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{min-height:100vh;min-height:100dvh;overflow-wrap:break-word}
html,body{margin:0;background:var(--bg);color:var(--tx);font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans","Noto Sans SC","Noto Sans Arabic","Noto Sans Thai","Noto Sans Lao","Noto Sans Devanagari",sans-serif}
a{color:var(--link);text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
.num,.mono{font-variant-numeric:tabular-nums;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.up{color:var(--up)}.dn{color:var(--dn)}.mute{color:var(--tx3)}.t2{color:var(--tx2)}
.hide{display:none!important}
/* header */
header.top{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:18px;padding:env(safe-area-inset-top) max(16px,env(safe-area-inset-right)) 0 max(16px,env(safe-area-inset-left));height:calc(54px + env(safe-area-inset-top));background:var(--bg2);border-bottom:1px solid var(--line)}
.logo{font-weight:800;font-size:20px;letter-spacing:.5px;color:var(--pri)}
.logo small{font-weight:500;color:var(--tx3);font-size:12px;margin-inline-start:6px}
nav.main{display:flex;gap:2px;flex:1;overflow-x:auto}
nav.main a{padding:8px 12px;border-radius:6px;color:var(--tx2);white-space:nowrap;font-weight:500}
nav.main a.on{color:var(--pri)}
.tools{display:flex;align-items:center;gap:8px;margin-inline-start:auto}
.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border:1px solid var(--line);border-radius:999px;background:var(--bg3);cursor:pointer;color:var(--tx2);font-size:13px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--tx3);display:inline-block}
.dot.ok{background:var(--up)}.dot.bad{background:var(--dn)}
/* 语言菜单（地球图标） */
.chip.iconbtn{padding:6px;width:32px;height:32px;justify-content:center}
.chip[aria-expanded=true]{color:var(--pri);border-color:var(--pri)}
.langback{display:none}
.langmenu{position:fixed;z-index:60;top:58px;inset-inline-end:10px;width:230px;max-height:min(70vh,520px);max-height:min(70dvh,520px);overflow:auto;padding:4px;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.langopt{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;padding:9px 12px;border:0;border-radius:6px;background:transparent;color:var(--tx);cursor:pointer;font:inherit;text-align:start}
.langopt:focus-visible{background:var(--bg3);outline:none}
.langopt[aria-selected=true]{color:var(--pri);font-weight:600}
.langopt b{width:16px;text-align:center}
select.lang{background:var(--bg3);border:1px solid var(--line);border-radius:6px;padding:5px 6px;max-width:150px}
/* controls */
.btn{border:0;border-radius:6px;padding:8px 14px;background:var(--bg3);cursor:pointer;color:var(--tx);border:1px solid var(--line)}
.btn.pri{background:var(--pri);color:var(--priTx);border-color:var(--pri);font-weight:600}
.btn.buy{background:var(--up);color:#fff;border-color:var(--up);font-weight:600}
.btn.sell{background:var(--dn);color:#fff;border-color:var(--dn);font-weight:600}
.btn.sm{padding:3px 9px;font-size:12px}
.btn.danger{color:var(--dn)}
.btn:disabled{opacity:.5;cursor:not-allowed}
input,select,textarea{background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:8px 10px;width:100%;outline:0}
input:focus,select:focus{border-color:var(--pri)}
label.f{display:block;margin:10px 0 4px;color:var(--tx2);font-size:12px}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.row>*{flex:0 0 auto}.row>.grow{flex:1 1 120px}
/* layout */
main{max-width:1500px;margin:0 auto;padding:14px max(16px,env(safe-area-inset-right)) 80px max(16px,env(safe-area-inset-left))}
.card{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:14px}
.card h3{margin:0 0 10px;font-size:15px}
.card.flush{padding:0;overflow:hidden}
.card .hd{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:6px 10px;padding:10px 14px;border-bottom:1px solid var(--line);font-weight:600}
.grid{display:grid;gap:12px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);overflow-x:auto}
.tabs a,.tabs button{background:none;border:0;border-bottom:2px solid transparent;padding:9px 14px;color:var(--tx2);cursor:pointer;white-space:nowrap}
.tabs .on{color:var(--pri);border-bottom-color:var(--pri)}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.seg button{background:none;border:0;padding:4px 10px;color:var(--tx2);cursor:pointer;font-size:12px}
.seg .on{background:var(--bg3);color:var(--pri)}
/* tables */
.tw{overflow:auto;max-width:100%}
table{width:100%;border-collapse:collapse}
th,td{padding:8px 12px;text-align:start;white-space:nowrap;border-bottom:1px solid var(--line)}
th{color:var(--tx3);font-weight:500;font-size:12px;position:sticky;top:0;background:var(--bg2)}
th.sortable{cursor:pointer;user-select:none}
td.r,th.r{text-align:end}
tr.click{cursor:pointer}
.empty{padding:28px;text-align:center;color:var(--tx3)}
/* spot */
.spot{display:grid;grid-template-columns:minmax(0,1fr) 300px 300px;gap:10px;grid-template-areas:"hd hd hd" "chart book form" "chart trades form" "orders orders orders"}
.spot>.hd{grid-area:hd}.spot>.chart{grid-area:chart}.spot>.book{grid-area:book}.spot>.trades{grid-area:trades}.spot>.form{grid-area:form}.spot>.orders{grid-area:orders}
.pairhd{display:flex;gap:22px;align-items:center;flex-wrap:wrap;padding:10px 14px}
.pairhd .sym{font-size:20px;font-weight:700;cursor:pointer}
.pairhd .px{font-size:22px;font-weight:700}
.pairhd .st{display:flex;flex-direction:column;font-size:12px}.pairhd .st b{font-size:13px;font-weight:600}
.pop.pp{display:flex;flex-direction:column;overflow:hidden}
.pop.pp>.tw{flex:1 1 auto;min-height:0;overflow:auto;overscroll-behavior:contain}
.pqbar{position:relative;flex:none;padding:8px;border-bottom:1px solid var(--line);background:var(--bg2)}
.pqbar input{font-size:16px;min-height:40px;border-radius:999px;padding:8px 40px 8px 14px;background:var(--bg3);-webkit-appearance:none;appearance:none}
.pqbar input::-webkit-search-cancel-button,.pqbar input::-webkit-search-decoration{-webkit-appearance:none;display:none}
.pqx{position:absolute;inset-inline-end:12px;top:50%;transform:translateY(-50%);width:28px;height:28px;border:0;border-radius:50%;background:var(--line);color:var(--tx2);font-size:18px;line-height:1;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}
.pqx[hidden]{display:none}
.pqempty td.empty{padding:28px 12px}
.pop{position:absolute;z-index:40;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);width:360px;max-width:92vw;max-height:70vh;max-height:70dvh;overflow:auto}
.chartbox{position:relative;height:430px;direction:ltr}
.chartbox canvas{width:100%;height:100%;display:block;touch-action:pan-y}
.ctt{position:absolute;pointer-events:none;background:var(--bg2);border:1px solid var(--line);border-radius:6px;padding:6px 8px;font-size:12px;box-shadow:var(--shadow);white-space:nowrap}
.book .rows,.trades .rows{font-size:12px;direction:ltr}
.brow{position:relative;display:grid;grid-template-columns:1fr 1fr 1fr;padding:1.5px 12px;cursor:pointer}
.brow span:nth-child(2),.brow span:nth-child(3){text-align:right}
.brow .bar{position:absolute;inset-block:0;right:0;opacity:.14}
.brow.a .bar{background:var(--dn)}.brow.b .bar{background:var(--up)}
.bmid{padding:6px 12px;font-size:16px;font-weight:700;border-block:1px solid var(--line)}
.bhd{display:grid;grid-template-columns:1fr 1fr 1fr;padding:6px 12px;color:var(--tx3);font-size:11px}.bhd span:nth-child(n+2){text-align:right}
.form .side{display:grid;grid-template-columns:1fr 1fr;gap:0}
.form .side button{padding:9px;border:0;background:var(--bg3);color:var(--tx2);cursor:pointer;font-weight:600}
.form .side .b.on{background:var(--up);color:#fff}.form .side .s.on{background:var(--dn);color:#fff}
.pct{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin:8px 0}
.pct button{padding:3px 0;font-size:12px}
.note{font-size:12px;color:var(--tx3);margin:6px 0;overflow-wrap:anywhere}
.mtabs{display:none}
.chip.nick{max-width:130px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:inline-block}
/* misc */
.stat{padding:14px}.stat .v{font-size:22px;font-weight:700;margin-top:2px}
.badge{display:inline-block;padding:1px 8px;border-radius:999px;font-size:12px;background:var(--bg3);color:var(--tx2)}
.badge.ok{color:var(--up)}.badge.warn{color:var(--pri)}.badge.bad{color:var(--dn)}
.soon{padding:48px 16px;text-align:center}.soon h2{margin:0 0 8px}
.qr{background:#fff;padding:6px;border-radius:6px;width:176px;max-width:100%;aspect-ratio:1;height:auto}.qr svg{width:100%;height:100%}
.toasts{position:fixed;inset-inline-end:16px;top:64px;z-index:100;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.toast{max-width:min(340px,calc(100vw - 32px));overflow-wrap:anywhere;background:var(--bg2);border:1px solid var(--line);border-inline-start:3px solid var(--up);padding:10px 14px;border-radius:6px;box-shadow:var(--shadow);max-width:340px}
.toast.err{border-inline-start-color:var(--dn)}
.auth{max-width:380px;margin:40px auto}
.sparkline{height:28px}
.copy{cursor:pointer}
.kv{display:grid;grid-template-columns:140px 1fr;gap:8px 12px}
.kv dt{color:var(--tx3)}.depkv dt{overflow-wrap:break-word}
.kv dd{margin:0;word-break:break-all;overflow-wrap:anywhere;min-width:0}
nav.bottom{display:none}
[dir=rtl] .brow span:nth-child(2),[dir=rtl] .brow span:nth-child(3){text-align:right}
@media(max-width:1100px){.spot{grid-template-columns:minmax(0,1fr) 280px;grid-template-areas:"hd hd" "chart book" "chart trades" "form form" "orders orders"}.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
/* tablets & phones: nav moves to the bottom bar */
@media(max-width:900px){
 header.top{gap:8px}.logo small{display:none}
 nav.main{display:none}
 nav.bottom{display:flex;position:fixed;inset-inline:0;bottom:0;z-index:30;background:var(--bg2);border-top:1px solid var(--line);padding:0 env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}
 nav.bottom a{flex:1;text-align:center;padding:8px 2px 9px;color:var(--tx2);font-size:11px;min-height:54px;display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
 nav.bottom a .ic{display:block;margin-bottom:2px}
 nav.bottom a span{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis}
 nav.bottom a.on{color:var(--pri)}
 main{padding-bottom:calc(84px + env(safe-area-inset-bottom))}
}
/* admin has no bottom bar: keep the tab bar reachable on phones as a second, horizontally scrollable header row */
@media(max-width:900px){
 body.adm header.top{flex-wrap:wrap;height:auto;row-gap:0;padding-bottom:0;padding-top:0}
 body.adm header.top .tools{order:2}
 body.adm header.top .logo,body.adm header.top .tools{min-height:calc(54px + env(safe-area-inset-top));display:flex;align-items:center;padding-top:env(safe-area-inset-top)}
 body.adm header.top{padding-top:0}
 body.adm nav.main{display:flex;order:3;flex:0 0 100%;min-width:0;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;margin:0 -10px;padding:0 10px;border-top:1px solid var(--line)}
 body.adm nav.main::-webkit-scrollbar{display:none}
 body.adm nav.main a{flex:0 0 auto;padding:11px 12px;min-height:44px;display:flex;align-items:center}
 body.adm nav.main a.on{box-shadow:inset 0 -2px 0 var(--pri)}
 body.adm main{padding-bottom:calc(24px + env(safe-area-inset-bottom))}
}
/* touch devices: >=44px targets, >=16px inputs (prevents iOS focus zoom) */
@media(max-width:1024px),(pointer:coarse){
 input,select,textarea{font-size:16px;min-height:44px}
 input[type=checkbox],input[type=radio]{width:22px!important;height:22px;min-height:0;flex:none}
 input[type=date]{min-width:0;-webkit-appearance:none;appearance:none}
 .btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center}
 .btn.sm{min-height:44px;padding:6px 14px;font-size:13px}
 .chip:not(.nt){min-height:44px;min-width:44px;justify-content:center}
 .chip.iconbtn{width:44px;height:44px}
 .tabs a,.tabs button{min-height:44px;display:inline-flex;align-items:center}
 .seg button{min-height:44px;min-width:44px;padding:4px 14px}
 .logo{display:inline-flex;align-items:center;min-height:44px;min-width:44px}
 .card .row>a{display:inline-flex;align-items:center;min-height:44px;min-width:44px}
 .form .side button{min-height:44px}
 .pct button{min-height:44px}
 .langopt{min-height:44px}
 label.row{min-height:44px}
}
@media(max-width:760px){
 header.top{gap:6px;padding-inline:max(10px,env(safe-area-inset-left)) max(10px,env(safe-area-inset-right))}
 .tools{gap:6px}
 .chip.nick{max-width:96px}
 .langback{display:block;position:fixed;inset:0;z-index:59;background:rgba(0,0,0,.45)}
 .langmenu{top:auto;bottom:0;inset-inline:0;width:auto;max-height:70vh;max-height:70dvh;border-radius:14px 14px 0 0;border-bottom:0;padding:8px 8px calc(12px + env(safe-area-inset-bottom))}
 .langopt{padding:13px 14px}
 main{padding-inline:max(8px,env(safe-area-inset-left)) max(8px,env(safe-area-inset-right))}
 .toasts{inset-inline:12px;top:calc(62px + env(safe-area-inset-top))}.toast{max-width:none}
 /* spot: pair header, chart, Book/Trades tabs, order form, orders */
 .spot{grid-template-columns:minmax(0,1fr);grid-template-areas:"hd" "chart" "book" "trades" "form" "orders"}
 .spot>*{min-width:0}
 .spot[data-mt=book] .trades,.spot[data-mt=trades] .book{display:none}
 .book .hd .ttl,.trades .hd .ttl{display:none}
 .book .hd,.trades .hd{padding:0}
 .mtabs{display:flex;flex:1}
 .mtabs button{flex:1;background:none;border:0;border-bottom:2px solid transparent;padding:9px 14px;min-height:44px;color:var(--tx2);cursor:pointer;font-weight:600}
 .mtabs button.on{color:var(--pri);border-bottom-color:var(--pri)}
 .chartbox{height:300px}
 .chart .hd .note{display:none}
 .chart .hd{padding:6px 10px}
 .seg{max-width:100%;overflow-x:auto}
 .pairhd{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px 12px;padding:10px 12px}
 .pairhd .sym{font-size:18px;min-height:44px;display:flex;align-items:center}
 .pairhd .px{font-size:22px;text-align:end}
 .pairhd .badge{grid-column:1/-1;justify-self:start}
 .pop{position:fixed;top:calc(62px + env(safe-area-inset-top))!important;inset-inline:8px!important;width:auto;max-width:none;max-height:calc(100vh - 140px);max-height:calc(100dvh - 140px)}
 .brow{padding:3px 10px}
 .g2,.g3,.g4{grid-template-columns:minmax(0,1fr)}
 
 .kv{grid-template-columns:minmax(0,90px) minmax(0,1fr)}
 .stat .v,.card .stat .v{font-size:20px}
 th,td{padding:7px 8px}
 .auth{margin:16px auto}
 #lf>*{flex:1 1 100%}
}
@media(max-width:360px){.logo{font-size:18px}}
@media(max-width:480px){.chip.nick{display:none}}

.note.delayed{color:var(--pri);font-weight:600}

/* 注册表单 / 邀请码管理 */
.row.nowrap{flex-wrap:nowrap}.row.nowrap>.grow{min-width:0;flex:1 1 auto}
.row.nowrap>.btn{white-space:nowrap}
select.cc{width:auto;max-width:112px;flex:0 0 auto}
#sendc{min-width:96px}
.invown{border:1px solid var(--pri)}
.invown .code{font-size:26px;font-weight:700;letter-spacing:3px;color:var(--pri);font-family:ui-monospace,Menlo,Consolas,monospace}
.invlink{word-break:break-all;overflow-wrap:anywhere;font-size:12px;color:var(--tx2)}
.invlist{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.invitem .code{font-size:18px;font-weight:700;letter-spacing:2px;font-family:ui-monospace,Menlo,Consolas,monospace}
.invitem .acts{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.warnbox{border:1px solid var(--pri);background:color-mix(in srgb,var(--pri) 10%,transparent);border-radius:8px;padding:10px 12px;margin-bottom:12px}
@media(max-width:760px){.invlist{grid-template-columns:minmax(0,1fr)}.invown .code{font-size:22px}}
.chk{display:flex;align-items:center;gap:8px;margin:14px 0 0;font-size:13px;color:var(--tx);cursor:pointer;user-select:none}.chk input{accent-color:var(--pri)}
/* ---- 合约（永续） ---- */
.sheetback{position:fixed;inset:0;z-index:70;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;padding:16px}
.sheet{background:var(--bg2);border:1px solid var(--line);border-radius:12px;width:100%;max-width:420px;max-height:90vh;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.sheethd{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 14px;border-bottom:1px solid var(--line);font-size:15px}
.sheetbd{padding:14px;overflow:auto}
.sheetbd .btn.pri{width:100%;margin-top:12px}
.trbox{display:flex;align-items:center;gap:10px;background:var(--bg3);border-radius:var(--r);padding:12px;margin-bottom:12px}
.trside{flex:1;display:flex;flex-direction:column;gap:10px;min-width:0}
.trlab{display:inline-block;min-width:48px}
.fut .form .fmode{gap:8px;margin-bottom:10px}
.fut .form .otype{display:flex;width:100%;margin-bottom:10px}.fut .form .otype button{flex:1}
.sheet .otype{display:flex;width:100%}.sheet .otype button{flex:1}
.fut .form .opts{gap:16px;margin:10px 0 4px;flex-wrap:wrap}
.kvl{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:12px;margin:6px 0}
.kvl.wrap{flex-wrap:wrap;row-gap:4px}
.kvl .kv{white-space:nowrap;display:flex;gap:6px;align-items:center}
.kvl.wrap .kv:first-child{flex:1 1 100%;justify-content:space-between}
#f-hint{min-height:18px;margin:4px 0 8px}
#f-hint.dn{color:var(--dn,#d6334d)}
.lnk{background:none;border:0;color:var(--pri);cursor:pointer;font-size:14px;padding:0 4px}
.lsbtn{grid-template-columns:1fr 1fr!important;margin-top:10px}
.levv{font-size:28px;font-weight:700;text-align:center;margin:4px 0 10px}
.sheet input[type=range]{width:100%;accent-color:var(--pri)}
.levq{gap:6px;margin-top:10px;flex-wrap:wrap}.levq .btn{flex:1}
.modes{display:flex;flex-direction:column;gap:8px}
.modeopt{display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:start;background:var(--bg3);border:1px solid var(--line);border-radius:var(--r);padding:12px;color:var(--tx);cursor:pointer}
.modeopt.on{border-color:var(--pri)}.modeopt.on b{color:var(--pri)}
.poslist{display:flex;flex-direction:column;gap:10px;padding:10px}
.poscard{border:1px solid var(--line);border-radius:var(--r);padding:12px;background:var(--bg2)}
.poscard .pnl{display:flex;justify-content:space-between;margin:10px 0}
.poscard .pnl>div,.poscard .pgrid>div{display:flex;flex-direction:column;gap:2px;font-size:12px}
.poscard .pnl b{font-size:16px}
.pgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 10px;margin-bottom:10px}
.pgrid>div:nth-child(3n){text-align:end}
.pacts{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:6px}
.cnt{color:var(--tx3);font-weight:400}
.num.pri{color:var(--pri)}
/* 资产总览 */
.astotal .big{font-size:28px;font-weight:700;margin:4px 0}.astotal .big small{font-size:14px;color:var(--tx2)}
.tacts{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:8px;margin-top:12px}.tacts .btn{justify-content:center}
.acards{margin-top:12px;align-items:start}
.coins{display:flex;flex-direction:column}
.coinrow{padding:12px 14px;border-top:1px solid var(--line)}.coinrow:first-child{border-top:0}
.coinrow .ctop{display:flex;justify-content:space-between;gap:10px}
.coinrow .cmid{font-size:12px;margin:6px 0 8px}
.coinrow .cacts{display:flex;gap:6px;flex-wrap:wrap}.coinrow .cacts .btn{flex:1;justify-content:center}
.fkv{padding:12px 14px}
@media(max-width:760px){.sheetback{align-items:flex-end;padding:0}.sheet{max-width:none;border-radius:14px 14px 0 0;border-bottom:0;padding-bottom:env(safe-area-inset-bottom);max-height:85vh;max-height:85dvh}.fut .pairhd .st{font-size:11px}}
/* 手机端：合约账户卡片紧跟总资产，避免被长币种列表压到页面底部 */
@media (max-width: 760px) { .acards { display: flex; flex-direction: column; gap: 12px; align-items: stretch; } .acards .futcard { order: -1; } }
#pairbtn small { margin-inline: 6px 4px; font-weight: 500; }
/* 充值页 / 后台充值 */
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip.on{color:var(--pri);border-color:var(--pri)}
.depqr{display:flex;justify-content:center;margin:6px 0 12px}.depqr img{background:#fff;padding:8px;border-radius:8px;max-width:100%;height:auto}
.depaddr{word-break:break-all;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--bg3);user-select:all}
.warnbox.okbox{border-color:var(--up,#2ebd85);background:color-mix(in srgb,var(--up,#2ebd85) 10%,transparent)}
details.card>summary{cursor:pointer;list-style:none}details.card>summary::-webkit-details-marker{display:none}
.row.nowrap{flex-wrap:nowrap}.row.nowrap input{min-width:0}
@media(max-width:640px){.kv.depkv{grid-template-columns:minmax(0,42%) minmax(0,1fr)}}
/* 合约交易记录 */
.acctbar{padding:10px 14px 0}.acctbar .seg{max-width:100%}
#rf select,#rf input,#lf select{min-width:0}
.recsum{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 14px;margin:12px 0;font-size:13px;color:var(--tx2)}
.reclist{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.reccard{all:unset;box-sizing:border-box;display:block;width:100%;min-width:0;border:1px solid var(--line);border-radius:var(--r);padding:12px;background:var(--bg2);cursor:pointer;color:var(--tx)}
.reccard:focus-visible{border-color:var(--pri)}
.rechd{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.rtit{display:flex;align-items:center;gap:6px;flex-wrap:wrap;min-width:0}
.recpnl{display:flex;justify-content:space-between;gap:10px;margin:10px 0}
.recpnl>div{display:flex;flex-direction:column;gap:2px;font-size:12px;min-width:0}.recpnl>div.r{text-align:end}
.recpnl b{font-size:18px}.recpnl.big b{font-size:22px}
.recgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 10px}
.recgrid>div{display:flex;flex-direction:column;gap:2px;font-size:12px;min-width:0}.recgrid>div.r{text-align:end}
.recgrid .num{overflow-wrap:anywhere}
.recdet .dlist{display:flex;flex-direction:column;border-top:1px solid var(--line);margin-top:8px}
.recdet .dkv{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px}
.recdet .dkv>span:last-child{text-align:end;overflow-wrap:anywhere;min-width:0}
.recdet h4{margin:14px 0 6px;font-size:14px}
.dfills{display:flex;flex-direction:column;gap:8px}
.dfill{border:1px solid var(--line);border-radius:8px;padding:8px 10px;background:var(--bg3);font-size:12px;display:flex;flex-direction:column;gap:2px;overflow-wrap:anywhere}
.sheet:has(.recdet){max-width:520px}
@media(max-width:760px){.reclist{grid-template-columns:minmax(0,1fr)}.reccard{min-height:44px}.sheet:has(.recdet){max-width:none}}

/* 触摸：所有可点元素去掉 300ms/双击缩放等待并统一点击反馈；:hover 只在真正支持悬停的设备上生效。
   iOS 会把“带 :hover 样式的元素的第一次点击”当作悬停，导致需要点第二下才触发 click。 */
a,button,summary,label,select,.chip,.btn,.sym,.brow,.reccard,.langopt,.modeopt,.copy,.lnk,tr.click,th.sortable,[role=button],[data-m],[data-p]{touch-action:manipulation;-webkit-tap-highlight-color:rgba(128,128,128,.18)}
.sym,.brow,.copy,.lnk,.chip,.btn,tr.click,th.sortable,[data-m],[data-p]{cursor:pointer}
@media (hover:hover){
nav.main a:hover{color:var(--tx);background:var(--bg3)}
.chip:hover{color:var(--tx)}
.langopt:hover{background:var(--bg3);outline:none}
.btn:hover{border-color:var(--tx3)}
tr.click:hover td{background:var(--bg3)}
.reccard:hover{border-color:var(--pri)}
}

/* 记录表格：窄屏堆叠成卡片，一屏看全所有字段，不横向滚动（桌面端不变） */
.rsn{white-space:normal;max-width:280px;margin-top:2px;color:var(--tx3);font-size:12px;overflow-wrap:anywhere}
.adr-f{display:none}
@media(max-width:760px){
 .tw:has(table.stack){overflow:visible}
 table.stack,table.stack tbody{display:block;width:100%}
 table.stack thead{display:none}
 table.stack tr{display:block;padding:10px 12px;border-bottom:1px solid var(--line)}
 table.stack td{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:3px 0;border:0;white-space:normal;text-align:end;overflow-wrap:anywhere;min-width:0}
 table.stack td[data-l]::before{content:attr(data-l);flex:none;max-width:40%;color:var(--tx3);font-size:12px;text-align:start}
 table.stack td .tv{min-width:0;text-align:end}
 table.stack td.empty{display:block;text-align:center;padding:28px}
 table.stack td.num,table.stack td.mono{font-family:inherit}
 table.stack td.num .tv,table.stack td.mono .tv{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-variant-numeric:tabular-nums}
 table.stack td.mono .tv{font-size:12px;word-break:break-all}
 table.stack .rsn{max-width:none}
 table.stack .adr-s{display:none}
 table.stack .adr-f{display:inline}
 table.stack td .btn{white-space:nowrap}
}

/* 页脚时区说明（全站时间统一为美东时间） */

/* ===== 客服 / 实名认证 ===== */
#supbtn{position:relative;flex:0 0 auto;padding:0;width:32px;height:32px;justify-content:center;margin-inline-end:-6px}
.supdot{position:absolute;top:-4px;inset-inline-end:-4px;min-width:16px;height:16px;padding:0 4px;border-radius:999px;background:var(--dn);color:#fff;font:600 10px/16px system-ui,sans-serif;font-style:normal;text-align:center;box-sizing:border-box}
.supdot.inl{position:static;display:inline-block;margin-inline-start:6px;vertical-align:middle}
.supwrap{position:fixed;inset:0;z-index:60;background:rgba(0,0,0,.35)}
.suppanel{position:absolute;top:calc(58px + env(safe-area-inset-top));inset-inline-start:16px;width:380px;max-width:calc(100vw - 32px);height:min(560px,calc(100vh - 80px));height:min(560px,calc(100dvh - 80px));display:flex;flex-direction:column;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden}
.suphd,.sachd{display:flex;align-items:center;gap:10px;padding:10px 12px;border-bottom:1px solid var(--line)}
.suphd b{flex:1;font-size:15px}
.suplist{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:12px;display:flex;flex-direction:column;gap:10px;-webkit-overflow-scrolling:touch}
.supm{display:flex;flex-direction:column;max-width:82%;gap:2px}
.supm .b{padding:8px 11px;border-radius:12px;background:var(--bg3);white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;line-height:1.4}
.supm time{font-size:11px;color:var(--tx3);padding:0 4px}
.supm.u{align-self:flex-end;align-items:flex-end}.supm.u .b{background:var(--pri);color:var(--priTx);border-end-end-radius:4px}
.supm.a{align-self:flex-start}.supm.a .b{border-end-start-radius:4px}
.supform{display:flex;gap:8px;align-items:flex-end;padding:10px 12px;border-top:1px solid var(--line)}
.supform textarea{flex:1;min-width:0;resize:none;max-height:120px;line-height:1.35}
.supform .btn{flex:0 0 auto;min-height:40px}
body.supopen,body.kycopen{overflow:hidden}
@media(max-width:760px){
 .supwrap{background:var(--bg2)}
 .suppanel{inset:0;top:0;width:auto;max-width:none;height:100vh;height:100dvh;border:0;border-radius:0;padding-top:env(safe-area-inset-top);box-shadow:none}
 .supform{padding-bottom:calc(10px + env(safe-area-inset-bottom))}
 #supbtn{width:36px;height:36px}
 .supm{max-width:88%}
}
/* 实名认证卡片 */
.vbadge{margin-inline-start:6px}
.kycpick{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:6px 0 12px}
.kyctile{position:relative;display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;border:1px dashed var(--line);border-radius:var(--r);background:var(--bg);cursor:pointer;overflow:hidden;color:var(--tx2);min-width:0}
.kyctile input{position:absolute;inset:0;opacity:0;cursor:pointer;font-size:0}
.kyctile .kycph{display:flex;flex-direction:column;align-items:center;gap:6px;padding:6px;text-align:center}
.kyctile .kycph em{font-style:normal;font-size:13px;overflow-wrap:anywhere}
.kyctile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.kyctile.has .kycph{display:none}
.kycwhy{margin:0 0 10px;overflow-wrap:anywhere}
/* 后台：实名审核 */
.kycmodal{position:fixed;inset:0;z-index:60;background:rgba(0,0,0,.55);overflow-y:auto;overscroll-behavior:contain;display:flex;align-items:flex-start;justify-content:center;padding:16px 10px}
.kycbox{width:100%;max-width:880px;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:14px;display:flex;flex-direction:column;gap:12px;box-shadow:var(--shadow)}
.kychd{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}.kychd b{overflow-wrap:anywhere}
.kycimgs{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.kycimg{padding:0;border:1px solid var(--line);border-radius:var(--r);background:var(--bg);cursor:zoom-in;overflow:hidden;display:flex;min-height:120px}
.kycimg img{width:100%;height:auto;max-height:70vh;object-fit:contain;display:block}
.kyczoom{position:fixed;inset:0;z-index:70;background:rgba(0,0,0,.92);display:flex;flex-direction:column}
.kyczoom .zbar{display:flex;gap:8px;justify-content:flex-end;padding:calc(10px + env(safe-area-inset-top)) 12px 10px}
.kyczoom .zbox{flex:1;min-height:0;overflow:auto;-webkit-overflow-scrolling:touch;display:flex}
.kyczoom img{margin:auto;width:100%;max-height:100%;object-fit:contain;cursor:zoom-in;flex:0 0 auto}
@media(max-width:600px){.kycimgs{grid-template-columns:1fr}.kycbox{padding:12px}}
/* 后台：客服 */
.supadm{display:grid;grid-template-columns:320px minmax(0,1fr);gap:12px;align-items:start}
.salist{max-height:calc(100dvh - 130px);overflow-y:auto}
.saitem{position:relative;display:flex;flex-direction:column;gap:3px;width:100%;text-align:start;padding:10px 14px;background:none;border:0;border-bottom:1px solid var(--line);cursor:pointer;color:var(--tx)}
.saitem.on{background:var(--bg3)}
.sawho{display:flex;justify-content:space-between;gap:8px;padding-inline-end:22px}.sawho b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sawho time{font-size:11px;color:var(--tx3);white-space:nowrap}
.sasn{font-size:12px;color:var(--tx2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding-inline-end:22px}
.saitem .supdot{top:auto;bottom:10px;inset-inline-end:12px}
.sachat{display:none;flex-direction:column;height:calc(100dvh - 130px);min-height:360px;padding:0;overflow:hidden}
.supadm.chat .sachat{display:flex}
.sachd .sawho2{flex:1;min-width:0;display:flex;flex-direction:column}.sachd .sawho2 b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#saback{display:none}
@media(max-width:760px){
 .supadm{grid-template-columns:minmax(0,1fr)}
 .supadm.chat .salist{display:none}
 .sachat{height:calc(100dvh - 150px)}
 #saback{display:inline-flex}
 .salist{max-height:none}
}

/* 输入控件：深浅主题下文字、占位符、光标、自动填充统一使用主题色 */
input,select,textarea{color:var(--tx);-webkit-text-fill-color:var(--tx);caret-color:var(--pri)}
input::placeholder,textarea::placeholder{color:var(--tx3);-webkit-text-fill-color:var(--tx3);opacity:1}
input:disabled,select:disabled,textarea:disabled{color:var(--tx3);-webkit-text-fill-color:var(--tx3);opacity:1}
select option{background:var(--bg2);color:var(--tx)}
input:-webkit-autofill,input:-webkit-autofill:focus,textarea:-webkit-autofill,select:-webkit-autofill{-webkit-text-fill-color:var(--tx);caret-color:var(--pri);box-shadow:0 0 0 1000px var(--bg) inset;transition:background-color 9999s}
textarea:focus{border-color:var(--pri)}
.uidwho{flex:1 0 100%;margin:2px 0 0;min-height:0}
.toast.todo{border-inline-start-color:var(--pri);font-weight:600;box-shadow:0 0 0 1px var(--pri),var(--shadow)}
.cnbox{width:100%;max-width:360px;margin-top:10vh;display:grid;gap:10px}
.cnbox h3{margin:0}

/* ===== 头像 / 首页 / 个人中心 ===== */
.avatar{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;border-radius:50%;color:#fff;font-weight:700;line-height:1;background:linear-gradient(135deg,hsl(var(--h) 78% 60%),hsl(calc(var(--h) + 48) 72% 44%));box-shadow:inset 0 0 0 1px rgba(255,255,255,.18)}
.hav{position:relative;flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;color:var(--tx2);margin-inline-end:-6px}
.hav:not(:has(.avatar)){border:1px solid var(--line);background:var(--bg3)}
.hav .supdot{top:-3px;inset-inline-end:-3px;box-shadow:0 0 0 2px var(--bg2)}
@media(pointer:coarse){.hav{width:44px;height:44px;margin-inline-end:-8px}.hav .avatar{width:36px!important;height:36px!important}}
.ic{flex:0 0 auto}
body.mepage header.top,body.mepage nav.bottom{display:none}
body.mepage main{padding-bottom:calc(28px + env(safe-area-inset-bottom));padding-top:0}

.home{max-width:880px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.hasset{padding:18px 18px 16px;border-radius:18px;background:linear-gradient(160deg,color-mix(in srgb,var(--pri) 13%,var(--bg2)),var(--bg2) 62%);box-shadow:0 6px 22px rgba(0,0,0,.14)}
[data-theme=light] .hasset{box-shadow:0 6px 22px rgba(20,30,50,.08)}
.hlab{display:flex;align-items:center;gap:6px;color:var(--tx2);font-size:13px}
.eyebtn{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;margin:-6px 0;border:0;border-radius:50%;background:none;color:var(--tx2);cursor:pointer}
.hbig{font-size:32px;font-weight:700;letter-spacing:-.5px;margin:6px 0 16px;line-height:1.15;font-family:inherit;overflow-wrap:anywhere}
.hacts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.hact{display:flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 10px;border-radius:12px;border:1px solid var(--line);background:var(--bg2);color:var(--tx);font-size:14px;font-weight:600;cursor:pointer;white-space:nowrap}
.hact i{display:inline-flex;color:var(--pri)}
.hact:active{transform:scale(.97)}
.hguest{display:flex;gap:10px}.hguest .btn{flex:1;min-height:46px;border-radius:12px;font-weight:600}
.htabs{position:relative;display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;border-bottom:1px solid var(--line);margin:0 -2px}
.htabs::-webkit-scrollbar{display:none}
.htabs button{flex:0 0 auto;background:none;border:0;padding:10px 14px;min-height:44px;color:var(--tx2);font-size:15px;font-weight:600;cursor:pointer;white-space:nowrap}
.htabs button.on{color:var(--tx)}
.hind{position:absolute;bottom:-1px;left:0;height:3px;border-radius:3px;background:var(--pri);transition:transform .22s ease,width .22s ease}
.hbody.fadein{animation:hfade .22s ease}
@keyframes hfade{from{opacity:.0;transform:translateY(4px)}to{opacity:1;transform:none}}
.mcard,.nlist,.alist{border-radius:16px;overflow:hidden}
.msearch{padding:10px 12px 4px}
.msearch input{width:100%;border-radius:999px;padding:9px 14px;background:var(--bg3)}
.mhead,.mrow{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr) 92px;align-items:center;gap:8px;padding:0 14px}
.mhead{border-bottom:1px solid var(--line)}
.mh{background:none;border:0;padding:9px 0;min-height:40px;color:var(--tx3);font-size:12px;text-align:start;cursor:pointer;white-space:nowrap}
.mh.r{text-align:end}.mh.on{color:var(--pri)}
.mrow{min-height:58px;color:var(--tx);border-bottom:1px solid color-mix(in srgb,var(--line) 60%,transparent)}
.mrow:last-child{border-bottom:0}
.mrow:active{background:var(--bg3)}
.mname{display:flex;align-items:baseline;gap:2px;min-width:0;white-space:nowrap}
.mname b{font-size:16px;overflow:hidden;text-overflow:ellipsis}
.mname small{color:var(--tx3);font-size:12px}
.lev{font-style:normal;margin-inline-start:6px;padding:0 6px;border-radius:4px;background:var(--bg3);color:var(--tx2);font-size:11px;line-height:17px}
.mpx{text-align:end;font-size:15px;font-weight:600;white-space:nowrap;font-family:inherit}
.mchg{justify-self:end;min-width:80px;padding:7px 0;border-radius:8px;text-align:center;font-size:14px;font-weight:600;color:#fff;font-family:inherit}
.mchg.up{background:var(--up)}.mchg.dn{background:var(--dn)}.mchg.flat{background:var(--bg3);color:var(--tx2)}
.nrow{display:flex;align-items:flex-start;gap:12px;padding:14px;color:var(--tx);border-bottom:1px solid var(--line)}
.nbody{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px}
.nimg{flex:none;width:96px;height:64px;object-fit:cover;border-radius:10px;background:var(--bg3);outline:1px solid var(--line);outline-offset:-1px}
.nrow:last-child{border-bottom:0}
.nrow:active{background:var(--bg3)}
.ntt{font-size:15px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.nsm{color:var(--tx2);font-size:13px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.nmeta{display:flex;justify-content:space-between;gap:10px;color:var(--tx3);font-size:12px}
.arow{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"t c" "m c";align-items:center;column-gap:8px;row-gap:3px;width:100%;padding:14px;background:none;border:0;border-bottom:1px solid var(--line);text-align:start;color:var(--tx);cursor:pointer}
.arow:last-child{border-bottom:0}.arow:active{background:var(--bg3)}
.att{grid-area:t;display:flex;align-items:center;gap:6px;min-width:0}
.att b{font-size:15px;font-weight:600;line-height:1.35;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.pin{display:inline-flex;color:var(--pri);flex:0 0 auto}
.atm{grid-area:m;color:var(--tx3);font-size:12px}
.achev{grid-area:c;color:var(--tx3)}
.abody{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.6;font-size:14px;max-height:60vh;overflow:auto}

.ndt{display:flex;flex-direction:column;gap:12px;padding:16px;min-width:0;overflow-wrap:anywhere}
.ndtt{margin:0;font-size:21px;line-height:1.3;font-weight:700}
.ndm{font-size:13px}
.nbig{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:12px;background:var(--bg3);outline:1px solid var(--line);outline-offset:-1px}
.nbodyx{font-size:16px;line-height:1.7;color:var(--tx);min-width:0}
.nbodyx>:first-child{margin-top:0}.nbodyx>:last-child{margin-bottom:0}
.nbodyx p{margin:0 0 14px}
.nbodyx h2,.nbodyx h3,.nbodyx h4{margin:20px 0 8px;line-height:1.35}
.nbodyx h2{font-size:19px}.nbodyx h3{font-size:17px}.nbodyx h4{font-size:16px}
.nbodyx ul,.nbodyx ol{margin:0 0 14px;padding-inline-start:22px}
.nbodyx li{margin:0 0 6px}
.nbodyx blockquote{margin:0 0 14px;padding:2px 0 2px 14px;border-inline-start:3px solid var(--line);color:var(--tx2)}
.nbodyx blockquote p:last-child{margin-bottom:0}

.mepg{max-width:560px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.metop{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 -8px;padding:calc(6px + env(safe-area-inset-top)) 8px 6px;background:var(--bg)}
.metit{font-size:17px;font-weight:700}
.mebtn{position:relative;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:0;border-radius:50%;background:none;color:var(--tx);cursor:pointer}
.mebtn .supdot{top:4px;inset-inline-end:2px}
.mehead{display:flex;align-items:center;gap:14px;padding:4px 2px}
.mehd{display:flex;flex-direction:column;gap:6px;min-width:0}
.mename{font-size:20px;line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.meuid{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;padding:0;border:0;background:none;color:var(--tx2);font-size:13px;cursor:pointer;min-height:24px}
.mebadges{display:flex;flex-wrap:wrap;gap:6px}
.mbg{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:999px;background:var(--bg3);color:var(--tx2);font-size:12px;line-height:18px}
.mbg.ok{color:var(--up);background:color-mix(in srgb,var(--up) 14%,transparent)}
.mbg.vip{color:var(--pri);background:color-mix(in srgb,var(--pri) 14%,transparent)}
.mbg.cr{color:var(--link);background:color-mix(in srgb,var(--link) 14%,transparent)}
.mecards{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;margin:0 -8px;padding:2px 8px 6px;-webkit-overflow-scrolling:touch}
.mecards::-webkit-scrollbar{display:none}
.mecards:empty{min-height:140px}
.mecard{flex:0 0 86%;scroll-snap-align:center;display:flex;flex-direction:column;gap:4px;padding:16px;border-radius:18px;color:#fff;box-shadow:0 8px 20px rgba(0,0,0,.18);min-width:0}
.mecard.vipc{background:linear-gradient(135deg,#3a2f12,#8a6a12 60%,#c99a1a);color:#fff}
.mecard.crc{background:linear-gradient(135deg,#12303d,#1d6b82 60%,#2aa0b8)}
.mctop{display:flex;align-items:center;justify-content:space-between;opacity:.95}
.mctt{display:flex;align-items:center;gap:8px;font-size:18px;font-weight:700}
.mcsub{font-size:12px;opacity:.78;margin-top:8px}
.mcbig{font-size:26px;font-weight:700;line-height:1.2;font-family:inherit}
.mcbig small{font-size:13px;font-weight:500;opacity:.8}
.pbar{height:6px;border-radius:6px;background:rgba(255,255,255,.25);margin-top:8px;overflow:hidden}
.pbar i{display:block;height:100%;border-radius:6px;background:#fff;transition:width .3s}
.mcnote{font-size:12px;opacity:.85;margin-top:6px}
.lvhero{flex:none;width:100%}
.mesec{border-radius:16px;padding:14px 8px 8px}
.mesec h3{margin:0 8px 8px;font-size:15px}
.megrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:2px 0}
.mei{display:flex;flex-direction:column;align-items:center;gap:7px;padding:10px 2px;min-height:76px;background:none;border:0;border-radius:12px;color:var(--tx);font-size:12px;line-height:1.25;text-align:center;cursor:pointer}
.mei i{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:14px;background:var(--bg3);color:var(--pri)}
.mei span{max-width:100%;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.mei:active{background:var(--bg3)}
.mesignout{display:flex;align-items:center;justify-content:center;gap:8px;min-height:48px;border-radius:14px;color:var(--dn);font-weight:600}
.mebody{display:flex;flex-direction:column;gap:14px}
.lvlist{display:flex;flex-direction:column}
.lvrow{position:relative;display:grid;grid-template-columns:90px minmax(0,1fr) auto;align-items:center;gap:8px;padding:12px 8px;border-radius:12px}
.lvrow+.lvrow{border-top:1px solid var(--line)}
.lvrow.cur{background:color-mix(in srgb,var(--pri) 12%,transparent);border-top-color:transparent}
.lvrow.cur+.lvrow{border-top-color:transparent}
.lvrow span{color:var(--tx2);font-family:inherit}
.curtag{font-style:normal;font-size:11px;padding:1px 8px;border-radius:999px;background:var(--pri);color:var(--priTx);font-weight:600}
@media(min-width:900px){.mecard{flex-basis:calc(50% - 6px)}}

/* ===== 交易页（现货 / 合约共用）：左下单、右盘口、下方仓位 / 委托 ===== */
.trd{display:flex;flex-direction:column;gap:10px;max-width:980px;margin:0 auto}
.trhd{display:flex;flex-direction:column;gap:2px;padding:2px 2px 0}
.ph1,.ph2{display:flex;align-items:center;justify-content:space-between;gap:8px}
.trhd .sym{display:inline-flex;align-items:center;gap:4px;min-height:40px;padding:0;border:0;background:none;color:var(--tx);font-size:22px;font-weight:700;cursor:pointer}
.pacts{display:flex;gap:2px}
.ibtn{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;width:40px;height:40px;border:0;border-radius:10px;background:none;color:var(--tx2);cursor:pointer}
.ibtn.on{color:var(--pri)}
.ph2{align-items:flex-end;font-size:13px}
.phc{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.phc b{font-size:15px}
.phf{display:flex;flex-direction:column;align-items:flex-end;font-size:11px;color:var(--tx3);line-height:1.35}.phf b{font-size:12px;color:var(--tx);font-weight:500}
.chart .stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(88px,1fr));gap:6px 10px;padding:10px 12px;border-bottom:1px solid var(--line);font-size:12px}
.chart .stats div{display:flex;flex-direction:column;gap:1px;min-width:0}.chart .stats b{font-size:12px;font-weight:500;overflow:hidden;text-overflow:ellipsis}
.trmain{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:10px;align-items:start}
.trform{display:flex;flex-direction:column;gap:8px;min-width:0}
.trform #of{display:flex;flex-direction:column;gap:6px;min-width:0}
.trform label.f{margin:0;font-size:11px;color:var(--tx3);line-height:1.2}
.trform input:not([type=checkbox]):not([type=range]),.trform select{width:100%;min-width:0;min-height:40px;padding:0 10px;font-size:16px;border-radius:8px;border:1px solid transparent;background:var(--bg3)}
.trform input:not([type=checkbox]):not([type=range]):focus,.trform select:focus{border-color:var(--pri);outline:none}
.trform input:disabled{color:var(--tx3);-webkit-text-fill-color:var(--tx3)}
.trform #f-hint{min-height:0;margin:0;font-size:11px;line-height:1.3}
.trform .chk{margin:0;font-size:13px;gap:6px}
.trform .btn.pri{width:100%}
.trseg2{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.tbtn{min-height:36px;padding:0 6px;border:0;border-radius:8px;background:var(--bg3);color:var(--tx);font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sidetog{display:grid;grid-template-columns:1fr 1fr;border-radius:8px;overflow:hidden;background:var(--bg3)}
.sidetog button{min-height:38px;border:0;background:none;color:var(--tx2);font-size:14px;font-weight:700;cursor:pointer}
.sidetog .b.on{background:var(--up);color:#fff}.sidetog .s.on{background:var(--dn);color:#fff}
.trform .kvl{display:flex;flex-direction:column;gap:4px;font-size:12px;margin:2px 0}
.trform .kvl>div{display:flex;justify-content:space-between;align-items:baseline;gap:6px}
.trform .kvl .num{text-align:end;overflow-wrap:anywhere}
.trform .lsbtn{display:flex;flex-direction:column;gap:8px}
.trform .lsbtn .btn,.trform button[type=submit].btn{width:100%;min-height:42px;border-radius:8px;font-size:14px;font-weight:700}
.slw{position:relative;display:flex;align-items:center;margin:2px 4px}
.slw .ticks{position:absolute;inset-inline:7px;top:50%;display:flex;justify-content:space-between;transform:translateY(-50%);pointer-events:none}
.slw .ticks i{width:8px;height:8px;border-radius:50%;background:var(--bg2);border:1.5px solid var(--tx3)}
.slw input[type=range]{-webkit-appearance:none;appearance:none;position:relative;z-index:1;width:100%;min-height:28px;height:28px;margin:0;padding:0;border:0;background:transparent;accent-color:var(--pri)}
.slw input[type=range]::-webkit-slider-runnable-track{height:2px;background:var(--line)}
.slw input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;margin-top:-7px;border-radius:50%;background:var(--bg2);border:2px solid var(--tx)}
.slw input[type=range]::-moz-range-track{height:2px;background:var(--line)}
.slw input[type=range]::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:var(--bg2);border:2px solid var(--tx)}
.tbook{display:flex;flex-direction:column;min-width:0;font-size:12px}
.tbook .bhd2{display:flex;justify-content:space-between;gap:4px;padding:0 0 4px;color:var(--tx3);font-size:11px}.tbook .bhd2 small{display:block;font-size:10px}.tbook .bhd2 span:last-child{text-align:end}
.tbook .rows{display:flex;flex-direction:column;min-width:0}
.tbook .brow{position:relative;display:flex;justify-content:space-between;align-items:center;gap:4px;min-height:24px;padding:0;cursor:pointer;overflow:hidden}
.tbook .brow>span{position:relative;z-index:1;white-space:nowrap;font-size:12px}
.tbook .brow .bar{position:absolute;top:1px;bottom:1px;inset-inline-end:0;opacity:.14;border-radius:2px;pointer-events:none}
.tbook .brow.a .bar{background:var(--dn)}.tbook .brow.b .bar{background:var(--up)}
.tbook .bmid{display:flex;align-items:baseline;gap:6px;padding:6px 0;font-size:16px;font-weight:700}.tbook .bmid small{font-size:11px;font-weight:400}
.tbook .empty{padding:14px 0;font-size:12px}
.bratio{display:flex;align-items:center;gap:6px;margin:8px 0 6px;font-size:11px}
.rbar{flex:1;height:4px;border-radius:4px;background:var(--dn);overflow:hidden}.rbar i{display:block;height:100%;background:var(--up)}
.bstep{width:100%;min-height:34px;padding:0 8px;font-size:16px;border:0;border-radius:8px;background:var(--bg3)}
.trtabs{align-items:center;padding-inline-end:4px}.trtabs .grow{flex:1}
.trtabs button[data-t]{min-height:44px}
.sheet.full{max-width:640px;height:88vh;height:88dvh;max-height:none}
.sheet.full .sheetbd{flex:1;min-height:0;padding:10px}
.recseg{display:flex;width:100%;margin-bottom:10px;overflow-x:auto;scrollbar-width:none}.recseg button{flex:1 0 auto;white-space:nowrap}
.recbody{min-height:120px}
@media(max-width:760px){
 .trd{gap:8px}
 .sheet.full{max-width:none;height:92vh;height:92dvh}
 .trform .kvl .num{font-size:12px}
}

.arow.hasimg{grid-template-columns:56px minmax(0,1fr) auto;grid-template-areas:"i t c" "i m c"}
.athumb{grid-area:i;width:56px;height:56px;object-fit:cover;border-radius:10px;background:var(--bg3)}
.abig{display:block;width:100%;max-height:50vh;object-fit:contain;border-radius:12px;margin-bottom:12px;background:var(--bg3)}

/* 资产页（与首页 / 个人中心一致） */
.apg{max-width:560px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.apbar{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 -8px}
.acct{border-radius:16px;padding:14px}
.acct .hd{display:flex;justify-content:space-between;align-items:baseline;gap:8px;padding:0 0 10px;border:0;background:none}
.acct .hd b{font-size:15px}.acct .hd .num{color:var(--tx2);font-size:14px}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:12px 14px}
.fgrid div{display:flex;flex-direction:column;gap:3px;min-width:0}.fgrid span{color:var(--tx3);font-size:12px}.fgrid b{font-size:15px;font-weight:600;overflow-wrap:anywhere}
.acct .tacts{margin-top:14px}
.acct .coinrow{padding:12px 0}
.mesec .megrid{padding:4px 0}
@media (max-width:760px){.apg .acct .coinrow .cacts .btn{min-width:0}}

.apg>#abody{display:flex;flex-direction:column;gap:14px}
.apg .card.flush:has(>#abody>:is(.card,.grid)){border:0;background:none;box-shadow:none;overflow:visible}
.apg .card.flush>#abody{padding:14px}
.apg .card.flush:has(>#abody>:is(.card,.grid))>#abody{padding:0;display:flex;flex-direction:column;gap:14px}
.apg .card.flush:has(>#abody>:is(.card,.grid))>.acctbar{padding:0 0 12px;border:0}

/* 公告 / 资讯未读红点（body.u-ann / body.u-news 由 unread.js 设置） */
.htabs button{position:relative}
.htabs button[data-tab=ann]::after,.htabs button[data-tab=news]::after{content:"";display:none;position:absolute;top:10px;inset-inline-end:4px;width:8px;height:8px;border-radius:50%;background:var(--dn)}
body.u-ann .htabs button[data-tab=ann]::after,body.u-news .htabs button[data-tab=news]::after{display:inline-block}
nav.bottom a:first-child,nav.main a:first-child{position:relative}
nav.bottom a:first-child::after,nav.main a:first-child::after{content:"";display:none;position:absolute;width:8px;height:8px;border-radius:50%;background:var(--dn);box-shadow:0 0 0 2px var(--bg2)}
nav.bottom a:first-child::after{top:8px;inset-inline-start:calc(50% + 8px)}
nav.main a:first-child::after{top:7px;inset-inline-end:3px}
body:is(.u-ann,.u-news) :is(nav.bottom,nav.main) a:first-child:not(.on)::after{display:block}

/* ===== 统一新风格：登录 / 注册 / 弹层 / 转账 / 客服 / 实名（仅用户端；后台 body.adm 不受影响） ===== */
:where(body:not(.adm)) input:where(:not([type=checkbox]):not([type=radio]):not([type=range]):not([type=file])),:where(body:not(.adm)) :is(select,textarea){border-radius:12px;background:var(--bg3);border-color:transparent;padding:0 14px;min-height:46px;font-size:16px;transition:border-color .15s,box-shadow .15s}
:where(body:not(.adm)) textarea{padding:11px 14px;line-height:1.4}
:where(body:not(.adm)) :is(input,select,textarea):focus{border-color:var(--pri);box-shadow:0 0 0 3px color-mix(in srgb,var(--pri) 18%,transparent)}
:where(body:not(.adm)) input:disabled{opacity:.6}
:where(body:not(.adm)) label.f{margin:14px 0 6px;font-size:13px;font-weight:500}
:where(body:not(.adm)) .btn{border-radius:12px;min-height:44px;padding:0 16px;font-weight:600;border-color:var(--line)}
:where(body:not(.adm)) .btn.pri{border-color:var(--pri)}
:where(body:not(.adm)) .btn.sm{min-height:32px;padding:0 12px;border-radius:10px}
:where(body:not(.adm)) .card{border-radius:16px}
:where(body:not(.adm)) .card h3{font-size:16px;margin:0 0 12px}
/* 登录 / 注册 */
:where(body:not(.adm)) .card.auth{max-width:420px;margin:28px auto;padding:22px 20px 20px;border-radius:20px;background:linear-gradient(165deg,color-mix(in srgb,var(--pri) 9%,var(--bg2)),var(--bg2) 55%);box-shadow:0 6px 22px rgba(0,0,0,.14)}
[data-theme=light] :where(body:not(.adm)) .card.auth{box-shadow:0 6px 22px rgba(20,30,50,.08)}
:where(body:not(.adm)) .auth .tabs{gap:4px;padding:4px;margin-bottom:6px;border:0;border-radius:14px;background:var(--bg3)}
:where(body:not(.adm)) .auth .tabs a{flex:1;text-align:center;padding:10px 8px;border:0;border-radius:11px;font-size:15px;font-weight:600;color:var(--tx2)}
:where(body:not(.adm)) .auth .tabs a.on{background:color-mix(in srgb,var(--pri) 18%,var(--bg2));color:var(--pri)}
:where(body:not(.adm)) .auth form .btn.pri{min-height:48px;font-size:16px;margin-top:20px!important}
:where(body:not(.adm)) .auth .chk{margin-top:16px}
:where(body:not(.adm)) .auth .note{margin:8px 2px}
/* 弹层 */
:where(body:not(.adm)) .sheetback{background:rgba(0,0,0,.55);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}
:where(body:not(.adm)) .sheet{border-radius:20px;border-color:var(--line)}
:where(body:not(.adm)) .sheethd{padding:14px 16px;border-bottom:0;font-size:17px;font-weight:700}
:where(body:not(.adm)) .sheetbd{padding:2px 16px 18px}
:where(body:not(.adm)) .sheetbd .btn.pri{min-height:48px;font-size:16px;margin-top:18px}
:where(body:not(.adm)) .chip.iconbtn{width:34px;height:34px;padding:0;border:0;background:var(--bg3);color:var(--tx2);font-size:15px}
@media(max-width:760px){:where(body:not(.adm)) .sheet{border-radius:22px 22px 0 0}}
/* 划转 */
:where(body:not(.adm)) .trbox{padding:14px;border-radius:14px;gap:12px;margin-bottom:6px}
:where(body:not(.adm)) .trbox>.btn{width:40px;min-width:40px;height:40px;min-height:40px;padding:0;border-radius:50%;background:var(--bg2);color:var(--pri);font-size:18px}
:where(body:not(.adm)) .trside b{font-size:15px}
/* 客服 */
:where(body:not(.adm)) .suppanel{border-radius:20px}
:where(body:not(.adm)) .suphd{padding:12px 14px;border-bottom:1px solid var(--line)}
:where(body:not(.adm)) .suphd b{font-size:17px;font-weight:700}
:where(body:not(.adm)) .suplist{padding:14px;gap:12px}
:where(body:not(.adm)) .supm .b{padding:10px 14px;border-radius:18px;line-height:1.45}
:where(body:not(.adm)) .supm.u .b{border-end-end-radius:6px}
:where(body:not(.adm)) .supm.a .b{border-end-start-radius:6px}
:where(body:not(.adm)) .supm time{font-size:11px;padding:0 6px}
:where(body:not(.adm)) .supform{padding:10px 12px;gap:10px;align-items:center;background:var(--bg2)}
:where(body:not(.adm)) .supform textarea{min-height:44px;border-radius:22px;padding:11px 16px}
:where(body:not(.adm)) .supform .btn{border-radius:22px;min-height:44px;padding:0 20px}
@media(max-width:760px){:where(body:not(.adm)) .suppanel{border-radius:0}}
/* 实名认证 */
:where(body:not(.adm)) .kycpick{gap:12px;margin:4px 0 16px}
:where(body:not(.adm)) .kyctile{border-radius:16px;border:1.5px dashed color-mix(in srgb,var(--tx3) 55%,transparent);background:var(--bg3);color:var(--tx2)}
:where(body:not(.adm)) .kyctile .kycph svg{color:var(--pri);width:30px;height:30px}
:where(body:not(.adm)) .kyctile.has{border-style:solid;border-color:var(--line)}
:where(body:not(.adm)) .kycform .btn.pri{width:100%;min-height:48px;font-size:16px}
:where(body:not(.adm)) .card h3 .badge,:where(body:not(.adm)) .badge{padding:2px 10px;font-weight:600}

/* ===== 现货 / 合约交易页：两栏等高、盘口收紧、键值两列 ===== */
html{scroll-padding-top:64px}
.trhd{gap:0;padding:0 2px 2px}
.trhd .ph2{margin-top:-2px;padding-bottom:2px;align-items:center}
.trmain{align-items:stretch}
.trform{height:100%}
.trform #of{flex:1 1 auto}
.trform #of .kvl{margin-top:auto}
.trform .kvl{display:grid;grid-template-columns:auto minmax(0,1fr);gap:7px 10px;align-items:baseline;font-size:12px;margin:2px 0 0}
.trform .kvl>div{display:contents}
.trform .kvl>div>:first-child{text-align:start;white-space:nowrap}
.trform .kvl>div>.num{text-align:end;min-width:0;overflow-wrap:anywhere;font-size:12px}
.tbook{height:100%}
.tbook .rows{flex:1 1 auto}
.tbook .brow{flex:1 1 24px;min-height:24px}
.tbook .bmid{flex:0 0 auto;padding:5px 0}
.tbook .bratio{margin:6px 0 6px}
.tbook .bstep{min-height:34px;border-radius:10px}
.tbook .brow>span{font-variant-numeric:tabular-nums}
.trhd .sym .cv{font-style:normal;font-size:12px;color:var(--tx3)}
.trform #of .slw{margin-top:auto;margin-bottom:auto}
.trform #of .kvl{margin-top:0}