:root{
  --bg:#0d1117;--card:#161b22;--card2:#1f2630;--line:#2a313c;--text:#e6edf3;--muted:#8b949e;
  --up:#2fbf71;--down:#f05252;--accent:#f0b90b;--accent-ink:#1a1400;--blue:#58a6ff;
  --safe-b:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--text);font:15px/1.4 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
body{padding-bottom:calc(72px + var(--safe-b))}
.hidden{display:none!important}
main{max-width:720px;margin:0 auto;padding:0 12px}
h1,h2{margin:0;font-weight:650}
h2{font-size:16px}
.top{position:sticky;top:0;z-index:5;background:rgba(13,17,23,.92);backdrop-filter:blur(8px);padding:10px 16px;display:flex;justify-content:center}
.status{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--muted)}
.dot.ok{background:var(--up);box-shadow:0 0 0 3px rgba(47,191,113,.2)}
.dot.bad{background:var(--down)}
.hero{text-align:center;padding:8px 0 16px}
.label{color:var(--muted);font-size:13px}
.big{font-size:38px;font-weight:750;letter-spacing:-.5px;font-variant-numeric:tabular-nums}
.sub{color:var(--muted);font-size:13px;margin-top:6px}
.row-chips{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:6px}
.chip{background:var(--card2);border-radius:999px;padding:4px 10px;font-size:13px;font-weight:600;font-variant-numeric:tabular-nums}
.up{color:var(--up)}.down{color:var(--down)}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px;margin:12px 0}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}
.hint{color:var(--muted);font-size:12px;margin:8px 0 0}
.banner{background:rgba(240,185,11,.12);border:1px solid rgba(240,185,11,.35);color:#f5d36b;border-radius:12px;padding:10px 12px;font-size:13px}
.banner.err{background:rgba(240,82,82,.12);border-color:rgba(240,82,82,.4);color:#ff9b9b}
.seg{display:inline-flex;background:var(--card2);border-radius:10px;padding:2px}
.seg button{background:none;border:0;color:var(--muted);padding:6px 10px;border-radius:8px;font:inherit;font-size:13px}
.seg button.on{background:var(--line);color:var(--text)}
.chart{position:relative;height:190px;touch-action:pan-y}
.chart svg{width:100%;height:100%;display:block}
.chart .empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px;text-align:center;padding:0 20px}
.tip{position:absolute;top:0;transform:translateX(-50%);background:var(--card2);border:1px solid var(--line);border-radius:8px;padding:3px 8px;font-size:12px;white-space:nowrap;pointer-events:none;font-variant-numeric:tabular-nums}
.alloc{display:flex;gap:14px;align-items:center}
#donut{width:130px;height:130px;flex:none}
.legend{list-style:none;margin:0;padding:0;flex:1;font-size:13px;min-width:0}
.legend li{display:flex;align-items:center;gap:8px;padding:2px 0}
.legend .sw{width:10px;height:10px;border-radius:3px;flex:none}
.legend .n{flex:1;overflow:hidden;text-overflow:ellipsis}
.legend .v{color:var(--muted);font-variant-numeric:tabular-nums}
select,input,textarea{background:var(--card2);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:9px 10px;font:inherit;width:100%}
select{width:auto}
textarea{font-family:ui-monospace,monospace;font-size:13px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--blue);outline-offset:0;border-color:transparent}
.coins{list-style:none;margin:0 -14px;padding:0}
.coins li{display:grid;grid-template-columns:40px 1fr auto;gap:10px;align-items:center;padding:10px 14px;border-top:1px solid var(--line);cursor:pointer}
.coins li:active{background:var(--card2)}
.ico{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px;color:#0d1117}
.c-name{font-weight:650}
.c-sub{color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.c-right{text-align:right;font-variant-numeric:tabular-nums}
.c-val{font-weight:650}
.c-pct{font-size:12px}
.tag{display:inline-block;font-size:10px;padding:1px 6px;border-radius:6px;background:var(--card2);color:var(--muted);margin-left:6px;vertical-align:middle}
.btn{border:0;border-radius:12px;padding:12px 14px;font:inherit;font-weight:650;cursor:pointer}
.btn.primary{background:var(--accent);color:var(--accent-ink)}
.btn.ghost{background:var(--card2);color:var(--text)}
.btn.danger{background:transparent;color:var(--down);border:1px solid rgba(240,82,82,.4)}
.btn.small{padding:8px 10px;font-size:13px}
.btn.full{width:100%;margin-top:12px}
.btn:disabled{opacity:.5}
.form label{display:block;margin:12px 0 0;font-size:13px;color:var(--muted)}
.form label input,.form label select{margin-top:5px;color:var(--text)}
.form h2{margin:18px 0 2px}
.form h2:first-child{margin-top:0}
.unit{display:flex;align-items:center;gap:8px;margin-top:5px;color:var(--muted)}
.unit input{margin:0!important;max-width:120px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.switch-row{display:flex!important;align-items:center;justify-content:space-between;color:var(--text)!important;font-size:15px!important}
.switch-row input{width:22px;height:22px;accent-color:var(--accent)}
details{margin-top:14px;background:var(--card2);border-radius:12px;padding:10px 12px}
details summary{font-weight:650;cursor:pointer}
details input{background:var(--bg)}
code{background:var(--card2);padding:1px 5px;border-radius:5px}
.alerts{list-style:none;margin:0;padding:0}
.alerts li{padding:10px 0;border-top:1px solid var(--line)}
.alerts li:first-child{border-top:0}
.alerts .t{font-weight:650}
.alerts .m{font-size:13px;color:var(--muted)}
.alerts .d{font-size:11px;color:var(--muted)}
.bottom{position:fixed;bottom:0;left:0;right:0;z-index:6;display:flex;background:rgba(22,27,34,.96);backdrop-filter:blur(8px);border-top:1px solid var(--line);padding-bottom:var(--safe-b)}
.bottom button{flex:1;background:none;border:0;color:var(--muted);font:inherit;font-size:11px;padding:8px 0 10px;display:flex;flex-direction:column;align-items:center;gap:3px}
.bottom svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.bottom button.on{color:var(--accent)}
.tab{display:none}.tab.active{display:block}
.sheet{position:fixed;inset:0;z-index:10}
.sheet-bg{position:absolute;inset:0;background:rgba(0,0,0,.55)}
.sheet-body{position:absolute;left:0;right:0;bottom:0;max-height:92vh;overflow:auto;background:var(--card);border-radius:20px 20px 0 0;padding:16px 16px calc(24px + var(--safe-b));max-width:720px;margin:0 auto;animation:up .2s ease-out}
@keyframes up{from{transform:translateY(40px);opacity:.4}to{transform:none;opacity:1}}
.sheet-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.x{background:var(--card2);border:0;color:var(--text);width:34px;height:34px;border-radius:50%;font-size:15px}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}
.stat{background:var(--card2);border-radius:12px;padding:8px 10px}
.stat .k{font-size:11px;color:var(--muted)}
.stat .v{font-weight:650;font-variant-numeric:tabular-nums}
.lg{display:inline-block;width:14px;height:0;border-top:2px dashed;vertical-align:middle;margin:0 4px 0 8px}
.lg.buy{border-color:var(--accent)}.lg.peak{border-color:var(--blue)}
.toast{position:fixed;left:50%;bottom:calc(84px + var(--safe-b));transform:translateX(-50%) translateY(20px);background:#30363d;color:var(--text);padding:10px 16px;border-radius:12px;font-size:14px;opacity:0;transition:.2s;pointer-events:none;z-index:20;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translateX(-50%)}
.toast.err{background:#5a1d1d}
.login{position:fixed;inset:0;z-index:30;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:24px}
.login-box{max-width:320px;width:100%;text-align:center}
.login-box img{border-radius:18px}
.login-box h1{margin:12px 0 6px}
.login-box p{color:var(--muted);font-size:14px}
.login-box input{font-size:16px}
.login-box .btn{width:100%}
.err{color:var(--down)!important}
.skel{color:var(--muted);text-align:center;padding:20px;font-size:13px}
.btn.link{background:none;color:var(--blue);font-weight:500;width:100%;margin-top:8px}
.login-box .form input{margin:6px 0}
.login-box form p{color:var(--muted);font-size:14px}
.users{list-style:none;margin:8px 0;padding:0}
.users li{border-top:1px solid var(--line);padding:10px 0}
.users .u-top{display:flex;justify-content:space-between;gap:8px;align-items:center}
.users .u-name{font-weight:650}
.users .u-meta{font-size:12px;color:var(--muted)}
.users .u-act{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.users .u-act .btn{padding:6px 10px;font-size:12px}
.badge{font-size:11px;padding:2px 8px;border-radius:999px;background:var(--card2);color:var(--muted)}
.badge.pending{background:rgba(240,185,11,.18);color:#f5d36b}
.badge.off{background:rgba(240,82,82,.15);color:#ff9b9b}
.badge.ok{background:rgba(47,191,113,.15);color:#7ee2a8}
.row-form{display:flex;gap:8px;margin-top:10px}
.row-form input{flex:1}
.pwbox{font-family:ui-monospace,monospace;font-size:18px;background:var(--bg);padding:8px;border-radius:8px;text-align:center;margin:6px 0;user-select:all}
body:not(.is-admin) .admin-only{display:none!important}