@font-face{font-family:ReferenceUI;src:url('/static/assets/reference-ui.woff2') format('woff2');font-weight:100 900;font-style:normal;font-display:swap}
:root{color-scheme:light;--bg:#f7f8fa;--panel:#fff;--panel-soft:#f4f6f9;--text:#17202e;--muted:#8591a0;--line:#e9ebee;--primary:#b84bf1;--primary2:#962ce4;--good:#22c55e;--bad:#ef4444;--shadow:0 2px 4px #11182712,0 0 0 1px #11182704;--shadow-float:0 12px 35px #11182724;--aside-width:222px}
*{box-sizing:border-box}
html{min-height:100%;scrollbar-gutter:stable;-webkit-text-size-adjust:100%}
body{margin:0;min-height:100dvh;background:var(--bg);color:var(--text);font-family:ReferenceUI,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:13px;line-height:1.5;-webkit-font-smoothing:antialiased}
:root [hidden]{display:none!important}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}
button{cursor:pointer;display:inline-flex;justify-content:center;align-items:center;gap:6px;min-height:33px;padding:7px 12px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--text);line-height:1.35;touch-action:manipulation;transition:background .16s ease,border-color .16s ease,box-shadow .16s ease,transform .16s ease}
button:disabled{cursor:not-allowed;opacity:.45}
button:hover:not(:disabled){background:var(--panel-soft)}
button:active:not(:disabled){transform:translateY(1px)}
button.primary,button.config{border-color:transparent;background:linear-gradient(110deg,var(--primary),var(--primary2));color:#fff;box-shadow:0 2px 5px #9c43e838}
button.primary:hover:not(:disabled),button.config:hover:not(:disabled){filter:brightness(1.04);background:linear-gradient(110deg,var(--primary),var(--primary2))}
button:focus-visible,a:focus-visible{outline:3px solid #a744ed47;outline-offset:3px}
.link{background:transparent;border-color:transparent;color:var(--primary2)}
.ui-icon{display:inline-block;flex:0 0 auto;width:18px;height:18px;vertical-align:-.18em;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}
.good{color:var(--good)!important}.bad{color:var(--bad)!important}
.muted{color:var(--muted);font-size:12px}
.data-note{margin:10px 0 0;color:var(--muted);font-size:11px;line-height:1.7}

/* Reference frame: a white menu and a continuous brand/draw header. */
#shell{min-height:100dvh;padding-left:var(--aside-width)}
aside{position:fixed;z-index:40;inset:0 auto 0 0;display:flex;flex-direction:column;width:var(--aside-width);padding:12px 12px 14px;background:var(--panel);border-right:1px solid var(--line)}
aside nav{min-height:0;flex:1;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;padding:8px 0}
.brand{display:flex;align-items:center;gap:9px;font-size:17px;font-weight:700}
.brand.header-brand{width:100%;padding:0;border:0;background:transparent;box-shadow:none}
.product-label{margin-top:6px;color:var(--muted);font-size:9px;text-align:center}
.brand>span{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;font-size:16px;font-weight:800}
.brand.big>span{width:44px;height:44px}
aside>.brand{justify-content:center;min-height:45px}
aside>.brand img{display:block;max-width:142px;height:46px;object-fit:contain}
.profile{display:flex;align-items:center;gap:12px;margin:13px -12px 0;padding:10px 16px 17px;border-bottom:1px solid var(--line)}
.profile i{display:grid;place-items:center;flex:0 0 49px;height:49px;border-radius:50%;background:#efdafb;color:#b155ea;font-size:20px;font-style:normal}
.profile div{min-width:0}
.profile b,.profile small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.profile b{font-size:14px;font-weight:500}
.profile small{margin-top:4px;color:var(--muted);font-size:10px}
.nav{display:flex;align-items:center;justify-content:flex-start;width:100%;min-height:28px;margin:1px 0;padding:5px 10px;border-color:transparent;border-radius:7px;background:transparent;color:#66717f;text-align:left;font-size:12px}
.nav:hover:not(:disabled){background:#f6edfc;color:#ad40e8}
.nav.active,.nav.active:hover:not(:disabled){background:linear-gradient(110deg,#bd52f2,#992ae8);color:#fff;box-shadow:0 0 19px #b554ed5c}
.nav-icon{display:flex;align-items:center;justify-content:center;flex:0 0 19px;margin-right:2px;color:#b268e0}
.nav.active .nav-icon{color:#fff}
.nav-icon .ui-icon{width:16px;height:16px}
.nav.danger{margin-top:12px;color:var(--bad)}
.drawer-backdrop{position:fixed;inset:0;z-index:35;background:#11182740;backdrop-filter:blur(2px)}
.app-header,#shell>header{position:sticky;top:0;z-index:25;padding:0 26px;border-bottom:1px solid var(--line);background:#ffffffed;box-shadow:0 5px 13px #11182709;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.header-top{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;min-height:66px;border-bottom:1px solid var(--line)}
.header-brand{justify-self:center;display:flex;align-items:center;justify-content:center;min-width:0;padding:0;border:0;background:transparent;box-shadow:none}
.header-brand:hover:not(:disabled){background:transparent}
.brand-wordmark{display:block;font-size:29px;font-weight:900;font-style:italic;line-height:1;letter-spacing:-1.5px;color:#9734df;text-shadow:1px 1px 0 #fff,-1px -1px 0 #fff,2px 2px 0 #1f2937;-webkit-text-stroke:.5px #2c1b34}
.header-brand img,.mobile-logo{display:block;width:auto;max-width:150px;height:47px;object-fit:contain}
.header-actions{justify-self:end;display:flex;align-items:center;gap:8px}
.icon-button{min-width:33px;width:33px;min-height:32px;height:32px;padding:0;border-radius:9px}
.icon-button .ui-icon{width:20px;height:20px}
.icon-button.primary{border-radius:50%}
#menuBtn{justify-self:start;min-height:29px;padding:5px 9px;border-radius:7px;font-size:12px}
#menuBtn .ui-icon{width:12px;height:12px}
.ticker-row{display:flex;align-items:stretch;justify-content:center;gap:7px;padding:12px 0}
.draw-countdown{flex:0 0 auto;display:flex;align-items:center;justify-content:center;min-width:59px;padding:8px 9px;border:1px solid #e0e5ed;border-radius:8px;background:#f1f5f9;color:var(--bad);font-size:15px;font-variant-numeric:tabular-nums;white-space:nowrap}
.draw-countdown.pending{color:var(--muted);font-size:11px}
.draw-summary{display:flex;align-items:center;justify-content:center;gap:4px;min-width:0;padding:8px 12px;border:1px solid #e0e5ed;border-radius:8px;background:#f1f5f9;color:#657184;font-size:13px;white-space:nowrap}
.draw-summary strong{font-weight:700;font-variant-numeric:tabular-nums}
.draw-summary .draw-label{margin-right:3px}
.draw-equation{display:flex;align-items:center;gap:3px}
.draw-equation .operator,.draw-equation i{color:#96a1af;font-size:11px;font-style:normal}
.number-ball{display:inline-flex;justify-content:center;align-items:center;min-width:23px;height:23px;padding:0 4px;border:1px solid #e6e9ee;border-radius:4px;background:var(--panel);color:var(--text);font-size:14px;font-weight:500}
.result-total{display:inline-flex;align-items:center;justify-content:center;min-width:23px;height:23px;padding:0 4px;border-radius:4px;background:#06b6d4;border-color:#06b6d4;color:#fff;font-size:14px;font-weight:500}
.result-chip{display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:22px;padding:0 4px;border-radius:50%;background:#dc2626;color:#fff;font-size:11px}
.result-chip.blue{background:#2563eb}.result-chip.red{background:#dc2626}
#drawTicker{min-width:0}
main{width:100%;max-width:1360px;padding:28px 26px 40px;margin:0 auto}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:20px}
.page-head h1{margin:0;font-size:19px;line-height:1.4;font-weight:600}
.page-head button{flex-shrink:0}
.page-enter{animation:page-enter .2s ease-out both}
@keyframes page-enter{from{opacity:.35;transform:translateY(4px)}to{opacity:1;transform:none}}

/* Home: two-column phone metrics and a white line-chart panel. */
.dashboard-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:20px}
.dashboard-columns{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(340px,1fr);gap:20px;align-items:start}
.dashboard-account-toolbar{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:-9px}
.dashboard-account-toolbar .currency-tabs{margin-bottom:0}
.card,.engine-control,.metric-card,.chart-card,.leaderboard-card{min-width:0;padding:18px;border:1px solid var(--line);border-radius:16px;background:var(--panel);box-shadow:var(--shadow)}
.card h3{margin:0 0 12px;font-size:14px;font-weight:600}
.card p{line-height:1.7}
.card h2,main>h2{font-size:17px;font-weight:600}
.engine-control{padding:18px}
.control-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.control-title{display:flex;align-items:center;flex-wrap:wrap;gap:8px;min-width:0;font-size:13px;font-weight:500}
.currency-icon{display:inline-flex;justify-content:center;align-items:center;flex:0 0 auto;width:25px;height:25px;overflow:hidden;vertical-align:-.17em;border-radius:7px}
.currency-icon img,.currency-icon svg{display:block;width:100%;height:100%;object-fit:contain}
.metric-value>.currency-icon,.chart-heading .currency-icon{width:10px;height:10px;border-radius:50%;margin-left:2px}
.currency-icon.small{width:11px;height:11px;border-radius:50%;margin-left:3px}
.currency-icon.tiny{width:10px;height:10px;border-radius:50%;margin-left:3px}
.currency-icon.kk{color:#b89860;background:#101010}
.currency-icon.usdt{color:#fff;background:#26a17b;border-radius:50%}
.currency-icon.cny{color:#fff;background:#ed4754;border-radius:50%}
.control-status,.status-pill{display:inline-flex;align-items:center;justify-content:center;padding:3px 7px;border-radius:12px;background:#f1f3f5;color:var(--muted);font-size:10px;font-weight:400;white-space:nowrap}
.control-status.running,.status-pill.running{background:#dcfce7;color:#16a34a}
.control-status.stopped,.status-pill.stopped{background:#f3f4f6;color:#7b8794}
.control-detail{margin-top:13px;color:var(--muted);font-size:12px;line-height:1.6;overflow-wrap:anywhere}
.runtime-toggle{flex-shrink:0;min-height:31px;padding:5px 13px;border-radius:18px;border:1px solid #bd77ef;background:linear-gradient(115deg,var(--primary),var(--primary2));box-shadow:inset 0 0 0 1px #ffffff47;color:#fff;font-size:12px}
.runtime-toggle.running,.runtime-toggle.stop{border-color:#e44044;background:#df292e}
.runtime-toggle.running:hover:not(:disabled),.runtime-toggle.stop:hover:not(:disabled){background:#d82127}
.runtime-toggle:hover:not(:disabled){background:linear-gradient(115deg,var(--primary),var(--primary2))}
.stats-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.metric-card{position:relative;padding:12px 11px 10px;border-radius:13px}
.metric-heading{display:flex;align-items:center;gap:4px;margin-bottom:7px;color:#73808f;font-size:12px;font-weight:400;line-height:1.4}
.metric-heading .ui-icon{width:14px;height:14px}
.metric-row{display:flex;align-items:baseline;justify-content:space-between;gap:4px;margin-top:5px;font-size:12px;line-height:1.45}
.metric-label{display:inline-flex;align-items:center;gap:3px;flex-shrink:0;color:var(--muted);font-size:11px}
.metric-label .ui-icon{width:12px;height:12px}
.metric-value{display:inline-flex;align-items:baseline;justify-content:flex-end;gap:2px;min-width:0;color:var(--text);font-size:13px;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.metric-value .currency-icon{align-self:center}
.metric-card.has-ring{padding-right:52px}
.metric-card.has-ring .metric-value{font-size:13px}
.win-ring{position:absolute;right:11px;bottom:13px;display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:conic-gradient(var(--good) var(--rate,0%),var(--line) 0);color:#6b7280;font-size:9px}
.win-ring::before{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--panel)}
.win-ring span{position:relative}
.bet-stats-content{display:flex;align-items:center;gap:7px}
.bet-stats-content>div:first-child{min-width:0;flex:1}
.bet-stats .win-ring{position:relative;right:auto;bottom:auto;flex:0 0 38px}
.stat b{display:block;margin-top:8px;font-size:24px;font-weight:600;font-variant-numeric:tabular-nums}
.chart-card{position:relative;padding:18px 16px 14px}
.chart-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px;color:#687586;font-size:12px;font-weight:400}
.chart-heading h3{display:flex;align-items:center;gap:6px;margin:0;font-size:inherit;font-weight:inherit}
.chart-heading .chart-baseline{display:flex;align-items:center;gap:2px;color:#7b8794;font-size:11px;white-space:nowrap}
.balance-chart{display:block;position:relative;width:100%;min-height:205px;color:#98a2b0;touch-action:pan-y}
.balance-chart svg{display:block;width:100%;height:auto;overflow:visible}
.balance-chart svg text{font-family:inherit;font-size:10px;fill:#9aa3af}
.balance-chart .chart-grid{stroke:#e9ecf1;stroke-dasharray:3 3}
.balance-chart .chart-line{fill:none;stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.chart-empty{display:grid;place-items:center;min-height:205px;padding:24px;color:var(--muted);font-size:12px;text-align:center;background:repeating-linear-gradient(to bottom,transparent 0,transparent 49px,var(--line) 50px,transparent 51px)}
.chart-tooltip{position:absolute;z-index:3;left:24%;bottom:35px;min-width:165px;max-width:85%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fffffff0;box-shadow:0 2px 4px #11182729;color:var(--text);pointer-events:none;backdrop-filter:blur(8px);font-size:12px}
.chart-tooltip small{display:block;color:#8b95a4;font-size:10px}
.chart-tooltip strong,.chart-tooltip b{display:block;margin-top:2px;font-size:14px}
.connection-status{display:flex;align-items:center;gap:5px;color:var(--muted);font-size:11px}
.connection-status::before{content:"";width:5px;height:5px;border-radius:50%;background:#94a3b8}
.connection-status.connected::before{background:var(--good)}

/* Yu28 leaderboard: segmented dates, coin chips and paired rank lists. */
.leaderboard-card{padding:14px 12px}
.leaderboard-card .chart-heading{margin-bottom:11px;color:var(--text);font-size:13px;font-weight:600}
.leaderboard-card .chart-heading>.ui-icon,.leaderboard-card .chart-heading h3>.ui-icon{width:25px;height:25px;padding:5px;border-radius:7px;background:#eaf3fb;color:#329ed0}
.board-tabs{display:inline-flex;align-items:center;gap:0;margin:0;padding:2px;border-radius:5px;background:#f6f7fa;font-weight:400}
.board-tabs button{min-height:23px;padding:2px 7px;border:0;border-radius:4px;background:transparent;color:#787d85;font-size:12px;white-space:nowrap}
.board-tabs button.active{background:var(--panel);color:#30353d;box-shadow:0 1px 2px #1118270d}
.currency-tabs{display:flex;align-items:center;gap:7px;margin:0 0 12px;overflow-x:auto;scrollbar-width:none}
.currency-tabs::-webkit-scrollbar{display:none}
.currency-tabs button{flex:0 0 auto;min-height:29px;padding:5px 9px;border:1px solid var(--line);border-radius:7px;background:var(--panel);color:#7f8996;font-size:10px;white-space:nowrap}
.currency-tabs button.active{border-color:#9cc5e4;background:#eaf5fd;color:var(--text);font-weight:600}
.currency-tabs .currency-icon{width:13px;height:13px;border-radius:50%}
.rank-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.rank-panel{min-width:0;padding:8px 9px 5px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}
.rank-panel-title{margin:0 0 8px;color:#6f7b89;font-size:10px;font-weight:500}
.rank-list{display:grid;gap:0;margin:0;padding:0;list-style:none}
.rank-row{display:grid;grid-template-columns:19px 28px minmax(0,1fr) auto;align-items:center;gap:7px;min-height:49px;padding:5px 0}
.rank-number{display:flex;justify-content:center;align-items:center;width:18px;height:18px;border-radius:50%;color:#98a1ae;font-size:10px;font-weight:500;font-variant-numeric:tabular-nums}
.rank-number.first,.rank-row:nth-child(1) .rank-number{background:#fff4d1;color:#d89d27}
.rank-number.second,.rank-row:nth-child(2) .rank-number{background:#e8edf3;color:#8d9dad}
.rank-number.third,.rank-row:nth-child(3) .rank-number{background:#fff0e4;color:#c18e62}
.rank-avatar{display:grid;place-items:center;width:28px;height:28px;overflow:hidden;border-radius:50%;background:#2e94a6;color:#fff;font-size:11px}
.rank-avatar img{display:block;width:100%;height:100%;object-fit:cover}
.rank-row:nth-child(2n) .rank-avatar{background:#963b94}
.rank-row:nth-child(3n) .rank-avatar{background:#486eb7}
.rank-details{min-width:0;font-size:11px;line-height:1.4}
.rank-details>b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:400}
.rank-placeholder{opacity:.36}
.rank-user{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:400}
.rank-details small{display:block;margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#9ca4b0;font-size:9px}
.rank-amount{min-width:0;text-align:right;color:#238b52;font-size:12px;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap;line-height:1.35}
.rank-amount .currency-icon{width:10px;height:10px;border-radius:50%;margin-left:2px}
.rank-meta{display:block;margin-top:3px;color:#9ca4b0;font-size:8px;font-weight:400;white-space:nowrap}
.leaderboard-table{table-layout:fixed}
.leaderboard-table th,.leaderboard-table td{padding:11px 12px}
.leaderboard-table th:first-child,.leaderboard-table td:first-child{width:52px;text-align:center}
.leaderboard-table th:last-child,.leaderboard-table td:last-child{text-align:right}
.rank-medal{display:inline-flex;align-items:center;justify-content:center;width:22px;height:25px;font-size:13px;color:#a9b1bf}
.rank-medal.first{color:#d99e18}.rank-medal.second{color:#94a3b8}.rank-medal.third{color:#c98b4b}
.rank-profit{font-variant-numeric:tabular-nums;color:var(--good);font-weight:500}

/* Shared forms, engine cards and table pages follow the reference density. */
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.toolbar{display:flex;flex-wrap:wrap;align-items:end;gap:10px;margin-bottom:16px}
.toolbar input,.toolbar select{width:auto;min-width:140px}
.tabs{display:flex;align-items:center;gap:8px;overflow-x:auto;scrollbar-width:none;margin:0 0 16px;padding:2px 0}
.tabs::-webkit-scrollbar{display:none}
.tabs button{flex-shrink:0;min-height:32px;padding:7px 12px;font-size:12px}
.tabs button.active{border-color:transparent;background:#f3e6fd;color:#ac3bea}
.setting{display:grid;grid-template-columns:minmax(0,1fr) minmax(180px,40%);gap:18px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}
.setting:first-child{padding-top:0}
.setting:last-child{padding-bottom:0;border-bottom:0}
.setting b{font-size:13px;font-weight:500}
.setting p{margin:4px 0 0}
.inline{display:flex;align-items:center;gap:8px}
.inline>*{min-width:0;flex:1}
.inline>button{flex:0 0 auto}
label.field,.auth-card label{display:grid;gap:7px;color:#687586;font-size:12px}
input,select,textarea{width:100%;min-height:38px;padding:9px 11px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--text);outline:none;transition:border-color .16s ease,box-shadow .16s ease}
textarea{min-height:88px;resize:vertical}
input::placeholder,textarea::placeholder{color:#a3acb9}
input:focus,select:focus,textarea:focus{border-color:#b865ec;box-shadow:0 0 0 3px #ab46ec1a}
.switch{appearance:none;-webkit-appearance:none;flex:0 0 37px;width:37px;min-height:21px;height:21px;position:relative;padding:0;border:0;border-radius:12px;background:#d6dae1;box-shadow:none;cursor:pointer;transition:background .2s ease}
.switch::after{content:"";position:absolute;top:2px;left:2px;width:17px;height:17px;border-radius:50%;background:#fff;box-shadow:0 1px 2px #00000021;transition:transform .2s ease}
.switch:checked{background:#b14deb}
.switch:checked::after{transform:translateX(16px)}
.switch:disabled{cursor:not-allowed;opacity:.45}
.setting>.switch{justify-self:end}
.engine-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}
.engine,.engine-card{position:relative;padding:16px;border-radius:17px;border-color:#ededf0;box-shadow:0 1px 3px #11182708}
.engine h3,.engine-title{margin:0 0 9px;font-size:12px;font-weight:600}
.engine .switch,.engine-card>.switch{position:absolute;top:21px;right:17px}
.engine-title{display:flex;align-items:center;gap:8px;padding-right:38px}
.engine-title>.ui-icon,.engine-icon{display:grid;place-items:center;flex:0 0 29px;width:29px;height:29px;padding:6px;border-radius:7px;background:#f4f6f9;color:#8793a2}
.engine-icon>.ui-icon{width:17px;height:17px}
.engine-title h3{margin:0;font-size:12px}
.engine-tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:9px}
.engine-tags>span{padding:1px 6px;border-radius:4px;background:#f5f7fa;color:#8d98a5;font-size:9px}
.engine-section{padding:16px}
.engine-group-tabs{gap:9px;margin:-16px -16px 16px;padding:0 16px;border-bottom:1px solid var(--line)}
.engine-group-tabs button{display:block;min-width:84px;min-height:46px;padding:7px 11px 6px;border:0;border-bottom:2px solid transparent;border-radius:0;background:transparent;color:#95a0af;font-size:12px;font-weight:600;box-shadow:none}
.engine-group-tabs button.active{border-bottom-color:#ad46eb;background:transparent;color:#a13be1}
.engine-group-tabs button small{display:block;font-size:9px;line-height:1.2;font-weight:400}
.account-window{display:flex;align-items:center;gap:9px;padding:9px 0;border-bottom:1px solid var(--line)}
.account-window:last-child{border:0}
.account-window>b{min-width:0;flex:1;font-size:12px;font-weight:500}
.account-window button{min-height:27px;font-size:10px}
.window-empty{padding:10px 12px;border:1px solid #f2dfb1;border-radius:7px;background:#fffaf0;color:#d49644;font-size:10px}
.engine footer,.strategy footer,.engine-footer{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:14px -16px -16px;padding:10px 16px;border-top:1px solid #f8f8fa}
.strategy footer{margin-right:0;margin-left:0;padding-right:0;padding-left:0}
.engine footer small,.engine-footer small,.strategy footer small{font-size:10px;color:var(--muted)}
.engine-footer button,.engine footer button{min-height:28px;padding:5px 12px;border-radius:17px;font-size:10px}
.badge{display:inline-block;padding:2px 6px;border-radius:5px;background:#f3f5f8;color:#8a96a4;font-size:9px;line-height:1.45}
.engine>.badge{margin-bottom:10px}
.engine p,.engine-card p{margin:5px 0 10px}
table{width:100%;border-collapse:collapse;background:var(--panel);font-size:12px}
th,td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}
th{background:var(--panel-soft);color:#7b8794;font-size:11px;font-weight:400}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:#94a3b80b}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;overscroll-behavior-x:contain}
.empty{padding:36px 20px;color:var(--muted);text-align:center;font-size:12px}

/* Authentication and configuration stay compatible with the existing API. */
.auth{display:grid;place-items:center;min-height:100dvh;padding:24px 16px;background:radial-gradient(ellipse at 50% 0,#b356f00e,transparent 58%),var(--bg)}
.auth-card{display:grid;gap:18px;width:min(380px,100%);padding:30px;border:1px solid var(--line);border-radius:18px;background:var(--panel);box-shadow:var(--shadow)}
.auth-card h1{margin:3px 0;font-size:22px;font-weight:500}
.auth-card>.primary{min-height:39px}
dialog{width:min(650px,calc(100% - 30px));max-height:calc(100dvh - 32px);overflow-y:auto;overscroll-behavior:contain;padding:23px;border:1px solid var(--line);border-radius:17px;background:var(--panel);color:var(--text);box-shadow:var(--shadow-float)}
dialog::backdrop{background:#11182752;backdrop-filter:blur(3px)}
dialog h2{margin:0 0 20px;font-size:18px;font-weight:500}
.modal-close{float:right;width:28px;min-height:28px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--muted);font-size:22px;line-height:1}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.form-grid .wide{grid-column:1 / -1}
#toast{position:fixed;top:126px;right:22px;z-index:100;display:grid;gap:8px;max-width:min(360px,calc(100vw - 32px));pointer-events:none}
.toast{padding:11px 15px;border:1px solid #ffffff0f;border-radius:10px;background:#1f2937f0;color:#fff;box-shadow:var(--shadow-float);font-size:12px;animation:page-enter .18s ease-out both}
pre{max-width:100%;overflow-x:auto;padding:12px;border-radius:8px;background:var(--panel-soft);font-size:12px}
pre:empty{display:none}

body.dark{color-scheme:dark;--bg:#15151b;--panel:#202027;--panel-soft:#292930;--text:#eeeeef;--muted:#9899a4;--line:#34343d;--shadow:0 2px 5px #00000033;--shadow-float:0 12px 35px #00000061}
body.dark .app-header,body.dark #shell>header{background:#202027f0}
body.dark .nav{color:#acadb6}
body.dark .nav:hover:not(:disabled){background:#37253f;color:#d58bff}
body.dark .nav.active,body.dark .nav.active:hover:not(:disabled){background:linear-gradient(110deg,#bd52f2,#992ae8);color:#fff}
body.dark .profile i{background:#392445;color:#d58bff}
body.dark .draw-summary,body.dark .draw-countdown{background:#292930;border-color:var(--line);color:#a7adba}
body.dark .draw-countdown:not(.pending){color:#f2686f}
body.dark .number-ball{border-color:#42434a}
body.dark .result-total{background:#089cb7;border-color:#089cb7}
body.dark .metric-heading,body.dark .chart-heading,body.dark label.field,body.dark .auth-card label{color:#a0a2ad}
body.dark .control-status.stopped,body.dark .status-pill.stopped{background:#32323b;color:#a0a2ad}
body.dark .control-status.running,body.dark .status-pill.running{background:#183726;color:#4ade80}
body.dark .badge,body.dark .tabs button.active{background:#3c2748;color:#d17af6}
body.dark .board-tabs{background:#292930}
body.dark .board-tabs button.active{background:#3b3b45;color:#fff}
body.dark .currency-tabs button{background:#292930;border-color:#4c4b58;color:#c9cbd6}
body.dark .currency-tabs button.active{background:#293b50;border-color:#6a8eb5;color:#f1f5f9}
body.dark .chart-tooltip{background:#202027f2}
body.dark .balance-chart .chart-grid{stroke:#363740}
body.dark .engine,body.dark .engine-card{border-color:var(--line)}
body.dark .engine-title>.ui-icon,body.dark .engine-icon{background:#2c2c35;color:#a0a2ad}
body.dark .engine-tags>span{background:#2c2c35;color:#a0a2ad}
body.dark .window-empty{border-color:#5a4729;background:#352d22;color:#dab077}
body.dark .engine footer,body.dark .engine-footer{border-color:var(--line)}
body.dark .rank-number.first,body.dark .rank-row:nth-child(1) .rank-number{background:#4a3e20}
body.dark .rank-number.second,body.dark .rank-row:nth-child(2) .rank-number{background:#323846}
body.dark .rank-number.third,body.dark .rank-row:nth-child(3) .rank-number{background:#47362b}

@media(min-width:1300px){.stats-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.metric-card{padding:15px 17px}.metric-value{font-size:15px}.metric-heading{font-size:13px}.metric-row{margin-top:7px}}
@media(min-width:901px){
  .app-header{display:flex;align-items:center;justify-content:center;min-height:56px;padding:0 100px 0 18px}
  .app-header .header-top{position:absolute;right:16px;min-height:56px;border:0;display:flex}
  .app-header .mobile-logo,#menuBtn{display:none}
  .app-header .ticker-row{padding:8px 0}
  .app-header .draw-summary{padding:6px 10px;font-size:12px}
  .app-header .draw-countdown{padding:6px 10px;font-size:14px;color:#a85ade}
}
@media(max-width:1150px){.dashboard-columns{grid-template-columns:minmax(0,1fr)}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){
  html{scrollbar-gutter:auto}#shell{padding-left:0}
  aside{transform:translateX(-100%);transition:transform .24s cubic-bezier(.22,.65,.3,1);box-shadow:var(--shadow-float)}
  body.menu aside{transform:translateX(0)}body.menu{overflow:hidden}
  .app-header,#shell>header{display:block;min-height:0;padding:0 16px}.header-top{position:static;min-height:63px}
  .app-header .mobile-logo{display:flex}#menuBtn{display:inline-flex}
  main{padding:27px 16px 30px}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid,.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
  .setting{grid-template-columns:minmax(0,1fr) minmax(160px,42%)}
}
@media(max-width:600px){
  body{font-size:13px}.app-header,#shell>header{padding:0 16px}
  .header-top{min-height:63px;grid-template-columns:1fr auto 1fr}
  .header-brand img,.mobile-logo{height:43px;max-width:130px}.brand-wordmark{font-size:28px}
  .header-actions{gap:7px}.icon-button{width:31px;min-width:31px;height:30px;min-height:30px;border-radius:8px}
  .icon-button .ui-icon{width:19px;height:19px}.ticker-row{gap:6px;padding:11px 0 12px}
  .draw-summary{flex:1;justify-content:center;gap:3px;padding:7px 6px;font-size:11px}
  .draw-summary .draw-label{margin-right:1px}.draw-countdown{min-width:56px;padding:7px 6px;font-size:14px}
  .draw-equation{gap:2px}.number-ball{min-width:21px;height:23px;padding:0 3px;font-size:13px}
  .result-chip{min-width:20px;height:20px;font-size:10px}main{padding:27px 16px 28px}
  .page-head{margin-bottom:17px}.page-head h1{font-size:17px}.page-head button{min-height:30px;padding:6px 9px;font-size:11px}
  .dashboard-grid{gap:20px}.engine-control{padding:17px 16px}.control-top{gap:8px}
  .control-title{gap:7px;font-size:12px}.control-detail{margin-top:13px;font-size:12px}
  .runtime-toggle{min-height:30px;padding:5px 12px;font-size:11px}.card{padding:16px}
  .metric-card{padding:11px 10px 10px}.metric-heading{font-size:11px}.metric-label{font-size:10px}
  .metric-value{font-size:12px}.metric-heading .ui-icon{width:13px;height:13px}.metric-row{margin-top:5px}
  .metric-card.has-ring{padding-right:45px}.metric-card.has-ring .metric-value{font-size:12px}
  .win-ring{right:9px;bottom:12px;width:35px;height:35px;font-size:8px}.bet-stats .win-ring{flex-basis:35px}
  .chart-card{padding:16px 15px 12px}.chart-heading{font-size:11px}.chart-heading .chart-baseline{font-size:10px}
  .balance-chart,.chart-empty{min-height:200px}
  .grid,.grid.two,.engine-grid{grid-template-columns:minmax(0,1fr);gap:13px}.grid .stat b{font-size:21px}
  .setting{grid-template-columns:minmax(0,1fr);gap:10px;padding:14px 0}
  .setting:has(>.switch){grid-template-columns:minmax(0,1fr) auto}
  .form-grid{grid-template-columns:minmax(0,1fr)}.form-grid .wide{grid-column:auto}
  .toolbar{gap:8px}.toolbar input,.toolbar select{min-width:120px;max-width:100%}.tabs{gap:6px;margin-bottom:13px}
  th,td{padding:10px 11px}dialog{padding:20px;border-radius:15px}dialog h2{font-size:17px}
  #toast{top:125px;right:16px}.auth-card{padding:26px}
  .rank-columns{grid-template-columns:minmax(0,1fr)}.rank-row{min-height:49px}
  .rank-amount{font-size:13px}.rank-meta{font-size:9px}.rank-user{font-size:12px}
  .rank-details small{font-size:10px}.leaderboard-card{padding:13px 12px}
  .leaderboard-card .chart-heading{flex-wrap:wrap;gap:8px}.board-tabs button{font-size:11px;padding:3px 6px}
}
@media(max-width:360px){
  .app-header,#shell>header,main{padding-right:12px;padding-left:12px}
  .header-brand img,.mobile-logo{max-width:114px;height:39px}.brand-wordmark{font-size:25px}
  .header-actions{gap:5px}.draw-countdown{min-width:50px}.draw-summary{gap:2px;font-size:10px}
  .number-ball{min-width:18px;height:21px;padding:0 2px;font-size:12px}.result-chip{min-width:18px;height:18px;font-size:9px}
  .metric-card{padding-left:8px;padding-right:8px}.metric-card.has-ring{padding-right:43px}.metric-value{font-size:11px}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}