:root{
  --blue:#1f7ae0;--blue-dark:#155fb4;--blue-soft:#eaf2fd;
  --green:#1a9e60;--green-soft:#e7f6ee;--red:#e0403f;--red-soft:#fdecec;--amber:#c98a00;--amber-soft:#fff5dc;
  --ink:#1f252d;--ink-2:#4b5563;--muted:#7b8494;--line:#e6e9ef;--bg:#f6f8fb;--card:#fff;
  --radius:12px;--shadow:0 1px 2px rgba(16,24,40,.04),0 1px 6px rgba(16,24,40,.05);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;max-width:100%;overflow-x:hidden}
body{font-family:Inter,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--blue);text-decoration:none}
h1,h2,h3{margin:0;font-weight:600;letter-spacing:-.01em}
h1{font-size:22px}h2{font-size:16px}h3{font-size:14px}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.page{padding:28px 24px 64px}
.topbar{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topbar-inner{display:flex;align-items:center;height:60px;gap:24px}
.brand{display:flex;align-items:center;gap:9px;font-weight:700;font-size:19px;color:var(--ink);letter-spacing:-.02em;white-space:nowrap}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text small{font-size:10px;font-weight:500;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.brand-mark{width:26px;height:26px;border-radius:6px;background:linear-gradient(135deg,var(--blue),#5aa9ff);display:inline-block}
.nav{display:flex;gap:2px;flex:1;min-width:0}
.nav a{padding:8px 11px;border-radius:8px;color:var(--ink-2);font-weight:500;white-space:nowrap}
.nav a:hover{background:var(--bg);color:var(--ink)}
.nav a.on{color:var(--blue);background:var(--blue-soft)}
.topbar-right{position:relative;margin-left:auto;flex-shrink:0;display:flex;align-items:center;gap:10px}
.live-chip{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:600;padding:5px 11px;border-radius:999px;white-space:nowrap}
.live-on{background:var(--green-soft);color:var(--green)}
.live-off{background:var(--red-soft);color:var(--red)}
.live-dot{width:8px;height:8px;border-radius:50%;background:currentColor}
.live-on .live-dot{animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(26,158,96,.45)}50%{box-shadow:0 0 0 5px rgba(26,158,96,0)}}
.menu-item small{display:block;font-weight:400;font-size:11px;color:var(--muted)}
.menu-btn{font:inherit;font-weight:600;font-size:13px;display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer;white-space:nowrap}
.menu-btn:hover{background:var(--bg)}
.chev{width:7px;height:7px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);margin:-3px 2px 0}
.dot{width:8px;height:8px;border-radius:50%;background:var(--muted);display:inline-block;flex-shrink:0}
.dot-connected,.dot-regime-bull{background:var(--green)}
.dot-disconnected,.dot-regime-bear{background:var(--red)}
.dot-awaiting_login,.dot-regime-neutral{background:var(--amber)}
.menu{display:none;position:absolute;right:0;top:calc(100% + 8px);min-width:230px;background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:0 8px 24px rgba(16,24,40,.12);padding:6px;z-index:30}
.menu.open{display:block}
.menu-item{display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;border-radius:8px;color:var(--ink);font-weight:500;font-size:13px;text-align:left}
a.menu-item:hover,.menu-button:hover{background:var(--bg)}
.menu-item.on{color:var(--blue);background:var(--blue-soft)}
.menu-static{color:var(--ink-2);cursor:default}
.menu-button{font:inherit;border:0;background:transparent;cursor:pointer}
.menu-sep{height:1px;background:var(--line);margin:6px 4px}
.icon-link{white-space:nowrap;color:var(--ink-2);font-weight:500;padding:8px 10px;border-radius:8px}
.icon-link.on{color:var(--blue);background:var(--blue-soft)}
.inline{display:inline}
.pill{white-space:nowrap;display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600;text-transform:capitalize;border:1px solid var(--line);background:var(--bg);color:var(--ink-2)}
.pill::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--muted)}
.pill-live{color:var(--red);background:var(--red-soft);border-color:transparent}.pill-live::before{background:var(--red)}
.pill-paper{color:var(--amber);background:var(--amber-soft);border-color:transparent}.pill-paper::before{background:var(--amber)}
.pill-connected::before{background:var(--green)}
.pill-disconnected::before,.pill-regime-bear::before{background:var(--red)}
.pill-awaiting_login::before,.pill-regime-neutral::before{background:var(--amber)}
.pill-regime-bull::before{background:var(--green)}
.banner{padding:10px 0;font-weight:500}
.banner-danger{background:var(--red-soft);color:#9c2b2a;border-bottom:1px solid #f5c6c5}
.banner-warn{background:var(--amber-soft);color:#7a5200;border-bottom:1px solid #f1dfa6}
.banner-warn a{font-weight:600}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.page-head p{margin:4px 0 0;color:var(--muted)}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.btn{white-space:nowrap;font:inherit;font-weight:600;font-size:13px;border-radius:8px;padding:8px 14px;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer;transition:.15s}
.btn:hover{border-color:#cfd6e0;background:#fafbfc}
.btn-primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue-dark);border-color:var(--blue-dark)}
.btn-danger{color:var(--red);border-color:#f2c4c4;background:#fff}.btn-danger:hover{background:var(--red-soft)}
.btn-ghost{border-color:transparent;background:transparent;color:var(--ink-2)}.btn-ghost:hover{background:var(--bg)}
.btn-sm{padding:5px 10px;font-size:12px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.grid{display:grid;gap:16px;align-items:start}
.grid>*,.layout>*,.stack>*,.cards>*{min-width:0}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-main{grid-template-columns:2fr 1fr}
@media(max-width:1000px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3,.grid-main{grid-template-columns:1fr}}
.menu-nav{display:none}
@media(max-width:900px){.nav{display:none}.topbar-inner{gap:12px}.menu-nav{display:block}}
@media(max-width:640px){.live-chip{display:none}.grid-4,.grid-2{grid-template-columns:1fr}.container{padding:0 14px}.page{padding:20px 14px 48px}.brand-text small{display:none}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-body{padding:18px 20px}
.card-head{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--line)}
.card-head h2{font-size:15px}
.card-head a{font-size:13px;font-weight:500}
.stat{padding:16px 20px}
.stat .k{font-size:12px;color:var(--muted);font-weight:500;text-transform:uppercase;letter-spacing:.04em}
.stat .v{font-size:24px;font-weight:600;margin-top:4px;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.stat .s{font-size:12px;color:var(--muted);margin-top:2px}
.pos{color:var(--green)}.neg{color:var(--red)}.flat{color:var(--ink-2)}
.num{font-variant-numeric:tabular-nums;text-align:right}
table{width:100%;border-collapse:collapse;font-size:13px}
th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600;text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:middle;white-space:nowrap}
tr:last-child td{border-bottom:0}
tr:hover td{background:#fafbfd}
th.num,td.num{text-align:right}
.table-wrap{overflow-x:auto}
.sym{font-weight:600}
.sub{font-size:12px;color:var(--muted)}
.tag{display:inline-block;font-size:11px;font-weight:600;padding:2px 8px;border-radius:6px;background:var(--bg);color:var(--ink-2);border:1px solid var(--line);white-space:nowrap}
.tag-blue{background:var(--blue-soft);color:var(--blue);border-color:transparent}
.tag-green{background:var(--green-soft);color:var(--green);border-color:transparent}
.tag-red{background:var(--red-soft);color:var(--red);border-color:transparent}
.tag-amber{background:var(--amber-soft);color:var(--amber);border-color:transparent}
.empty{padding:36px 20px;text-align:center;color:var(--muted)}
.chart-box{position:relative;height:280px;padding:12px 16px 8px}
.layout{display:grid;grid-template-columns:250px 1fr;gap:20px;align-items:start}
@media(max-width:900px){.layout{grid-template-columns:1fr}}
.filters .group{padding:14px 18px;border-bottom:1px solid var(--line)}
.filters .group:last-child{border-bottom:0}
.filters h3{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-bottom:8px}
.filters a{display:flex;justify-content:space-between;padding:6px 8px;border-radius:6px;color:var(--ink-2);font-weight:500}
.filters a:hover{background:var(--bg)}
.filters a.on{background:var(--blue-soft);color:var(--blue)}
.filters a span{color:var(--muted);font-weight:500;font-size:12px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.scard{display:flex;flex-direction:column;gap:12px;padding:18px 20px}
.scard-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.scard .name{font-weight:600;font-size:16px}
.scard .desc{color:var(--ink-2);font-size:13px;min-height:40px}
.scard .metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;border-top:1px solid var(--line);padding-top:12px}
.scard .metrics .k{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.scard .metrics .v{font-weight:600;font-variant-numeric:tabular-nums}
.kv{display:grid;grid-template-columns:1fr 1fr;gap:6px 14px;font-size:13px}
.kv .k{color:var(--muted)}
.kv .v{font-weight:500;text-align:right;font-variant-numeric:tabular-nums}
.form{display:grid;gap:12px}
.form label{display:grid;gap:4px;font-size:12px;font-weight:600;color:var(--ink-2)}
.form input,.form select{font:inherit;width:100%;min-width:0;box-sizing:border-box;padding:9px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}
.form label{min-width:0}
.form .btn{width:100%}
.form input:focus,.form select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;min-width:0}
.card-body.form{overflow:hidden}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px;font-weight:500;opacity:0;pointer-events:none;transition:.2s;z-index:50;max-width:90vw}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.err{background:var(--red)}
.progress{height:6px;background:var(--bg);border-radius:4px;overflow:hidden}
.progress span{display:block;height:100%;background:var(--blue)}
.login-wrap{min-height:100vh;display:grid;place-items:center;background:var(--bg);padding:24px}
.login-card{width:100%;max-width:400px;padding:36px 32px}
.login-card .brand{justify-content:center;margin-bottom:8px;font-size:22px}
.login-card p{text-align:center;color:var(--muted);margin:0 0 24px}
.error{background:var(--red-soft);color:#9c2b2a;padding:10px 12px;border-radius:8px;font-weight:500;margin-bottom:14px}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}
pre.mono{white-space:pre-wrap;word-break:break-word;margin:0;background:var(--bg);padding:12px;border-radius:8px;max-height:420px;overflow:auto}
.divider{height:1px;background:var(--line);margin:16px 0}
.stack{display:grid;gap:16px;align-content:start}
.log{font-size:12px;display:grid;grid-template-columns:auto auto 1fr;gap:4px 10px;padding:8px 0;border-bottom:1px solid var(--line);word-break:break-word}
.log .detail{grid-column:1 / -1}
.log:last-child{border-bottom:0}
.log .lvl-warn{color:var(--amber)}.log .lvl-error{color:var(--red)}
.switch{display:inline-flex;align-items:center;gap:10px;font-weight:600;cursor:pointer}
.switch input{width:38px;height:22px;appearance:none;background:#cfd6e0;border-radius:999px;position:relative;cursor:pointer;transition:.15s}
.switch input::after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;transition:.15s}
.switch input:checked{background:var(--green)}
.switch input:checked::after{left:19px}
.hero{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;padding:22px 24px;background:linear-gradient(120deg,#0f3d7a,#1f7ae0);color:#fff;border-radius:var(--radius)}
.hero .k{font-size:12px;opacity:.8;text-transform:uppercase;letter-spacing:.05em}
.hero .v{font-size:32px;font-weight:700;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.hero .cols{display:flex;gap:36px;flex-wrap:wrap}
.hero .pos{color:#8ff0b8}.hero .neg{color:#ffb0ae}
.chart-box canvas{width:100%;height:100%;display:block}
.fixed-table{table-layout:fixed;width:100%}
.fixed-table td{white-space:normal;word-break:break-word}
.fixed-table .tag{white-space:normal}
.compact th,.compact td{padding:9px 8px}
.row-actions{display:flex;flex-direction:column;gap:4px;width:1%}
.row-actions .btn{padding:4px 8px;font-size:11px}