:root{
  --bg:#0b0e13; --panel:#11161f; --panel-2:#161c27; --line:#222a37; --line-2:#2c3546;
  --text:#e6ebf2; --muted:#8b96a8; --faint:#5d677a;
  --up:#3ddc97; --up-bg:rgba(61,220,151,.12); --down:#ff6b6b; --down-bg:rgba(255,107,107,.12);
  --accent:#6ea8fe; --accent-bg:rgba(110,168,254,.14); --warn:#f5c451; --warn-bg:rgba(245,196,81,.12);
  --radius:14px; --mono:ui-monospace,"Cascadia Mono","SF Mono",Consolas,Menlo,monospace;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0;background:var(--bg);color:var(--text);font:14px/1.45 var(--sans);-webkit-font-smoothing:antialiased}
button,input{font:inherit;color:inherit}
.num{font-variant-numeric:tabular-nums;font-family:var(--sans)}
.muted{color:var(--muted)} .small{font-size:12px} .up{color:var(--up)} .down{color:var(--down)} .warn{color:var(--warn)}
h2{font-size:14px;font-weight:600;margin:0;letter-spacing:.01em}
h3.sub{font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin:18px 0 8px}

/* ---------- top bar & tabs ---------- */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:16px;padding:10px 16px;padding-top:max(10px,env(safe-area-inset-top));
  background:rgba(11,14,19,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px}
.brand b{display:block;font-size:13px;letter-spacing:.16em}
.brand span{display:block;font-size:11px;color:var(--muted)}
.brand-lg b{font-size:18px}.brand-lg span{font-size:12px}
.clocks{display:flex;gap:14px;margin-left:auto}
.clocks span{display:flex;flex-direction:column;align-items:flex-end;line-height:1.1}
.clocks i{font-style:normal;font-size:10px;color:var(--faint);text-transform:uppercase;letter-spacing:.08em}
.clocks b{font-variant-numeric:tabular-nums;font-size:14px;font-weight:600}
.top-right{display:flex;align-items:center;gap:10px}
.conn{width:9px;height:9px;border-radius:50%;background:var(--faint)}
.conn.ok{background:var(--up);box-shadow:0 0 0 3px var(--up-bg)} .conn.bad{background:var(--down);box-shadow:0 0 0 3px var(--down-bg)}
.tabs{position:sticky;top:53px;z-index:19;display:flex;gap:4px;padding:8px 16px;background:var(--bg);border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs button{background:none;border:0;padding:7px 12px;border-radius:9px;color:var(--muted);cursor:pointer;white-space:nowrap;font-weight:500}
.tabs button.active{background:var(--panel-2);color:var(--text)}
.tabs button:hover{color:var(--text)}

main{max-width:1320px;margin:0 auto;padding:16px;padding-bottom:max(24px,env(safe-area-inset-bottom))}
.tab-panel{display:none;flex-direction:column;gap:16px}
.tab-panel.active{display:flex}
.banner{margin-bottom:16px;padding:10px 14px;border-radius:10px;background:var(--warn-bg);color:var(--warn);border:1px solid rgba(245,196,81,.25)}
.banner.bad{background:var(--down-bg);color:var(--down);border-color:rgba(255,107,107,.25)}

/* ---------- cards & grids ---------- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px;min-width:0}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;flex-wrap:wrap}
.grid-hero{display:grid;grid-template-columns:1.55fr 1fr;gap:16px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:980px){.grid-hero,.grid-2{grid-template-columns:1fr}}
.label{font-size:12px;color:var(--muted);font-weight:500}
.big{font-size:34px;font-weight:650;letter-spacing:-.02em;margin-top:2px}
.pnl-line{display:flex;gap:8px;align-items:baseline;font-weight:600}
.hero-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.kv-row{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px;border-top:1px solid var(--line);padding-top:12px}
.kv-row div,.bot-meta div,.ctx div{display:flex;flex-direction:column;min-width:0}
.kv-row span,.bot-meta span,.ctx span{font-size:11px;color:var(--muted)}
.kv-row b,.bot-meta b,.ctx b{font-weight:600;font-variant-numeric:tabular-nums;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.kv-tight{grid-template-columns:repeat(3,1fr);border:0;padding:0}
@media (max-width:560px){.kv-row{grid-template-columns:1fr 1fr}.big{font-size:28px}}
.count{display:inline-block;min-width:20px;padding:0 6px;margin-left:6px;border-radius:10px;background:var(--panel-2);color:var(--muted);font-size:12px;text-align:center}

/* ---------- bot card ---------- */
.bot-card{display:flex;flex-direction:column;gap:14px}
.bot-head{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.bot-state{display:flex;align-items:center;gap:8px;font-size:20px;margin:2px 0}
.dot{width:10px;height:10px;border-radius:50%;background:var(--faint);flex:none}
.dot.run{background:var(--up);box-shadow:0 0 0 4px var(--up-bg);animation:pulse 2s infinite}
.dot.warn{background:var(--warn);box-shadow:0 0 0 4px var(--warn-bg)} .dot.stop{background:var(--down)}
@keyframes pulse{50%{box-shadow:0 0 0 7px rgba(61,220,151,0)}}
.bot-meta{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pill{font-size:11px;font-weight:600;padding:4px 9px;border-radius:999px;background:var(--panel-2);color:var(--muted);white-space:nowrap;letter-spacing:.04em}
.pill.up{background:var(--up-bg);color:var(--up)} .pill.warn{background:var(--warn-bg);color:var(--warn)} .pill.down{background:var(--down-bg);color:var(--down)} .pill.acc{background:var(--accent-bg);color:var(--accent)}
.cb{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:10px 12px;border-radius:10px;background:var(--down-bg);color:var(--down)}
.cb span{color:var(--text);opacity:.8;font-size:12px;flex:1}

/* ---------- buttons ---------- */
.btn{border:1px solid var(--line-2);background:var(--panel-2);padding:9px 14px;border-radius:10px;cursor:pointer;font-weight:550;transition:.15s;white-space:nowrap}
.btn:hover:not(:disabled){border-color:#3b475c;background:#1b2330}
.btn:disabled{opacity:.4;cursor:not-allowed}
.btn-sm{padding:6px 10px;font-size:12.5px;border-radius:9px}
.btn-primary{background:var(--up);border-color:var(--up);color:#06281a}
.btn-primary:hover:not(:disabled){background:#5ae6a9;border-color:#5ae6a9}
.btn-danger{background:var(--down);border-color:var(--down);color:#2b0606}
.btn-danger:hover:not(:disabled){background:#ff8585}
.btn-danger-ghost{color:var(--down);border-color:rgba(255,107,107,.35);background:transparent}
.btn-ghost{background:transparent;border-color:transparent;color:var(--muted)}
.btn-ghost:hover:not(:disabled){color:var(--text);background:var(--panel-2)}
.btn-block{width:100%}
.btn-row{display:flex;gap:8px;flex-wrap:wrap}
.btn-row.end{justify-content:flex-end}
.seg{display:inline-flex;background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:2px}
.seg button{border:0;background:none;padding:4px 10px;border-radius:7px;color:var(--muted);cursor:pointer;font-size:12px;font-weight:600}
.seg button.on{background:var(--panel-2);color:var(--text)}

/* ---------- charts ---------- */
.chart{position:relative;height:220px;margin-top:8px}
.chart svg{width:100%;height:100%;display:block;overflow:visible}
.chart .tip{position:absolute;top:0;pointer-events:none;background:#0d1219;border:1px solid var(--line-2);border-radius:8px;padding:5px 8px;font-size:12px;white-space:nowrap;transform:translateX(-50%);display:none}
.axis text{fill:var(--faint);font-size:10.5px}
.grid line{stroke:var(--line);stroke-dasharray:2 4}
.hbars{display:flex;flex-direction:column;gap:6px}
.hbar{display:grid;grid-template-columns:64px 1fr 84px;align-items:center;gap:10px;font-size:12.5px}
.hbar .track{position:relative;height:16px}
.hbar .mid{position:absolute;left:50%;top:-3px;bottom:-3px;width:1px;background:var(--line-2)}
.hbar .fill{position:absolute;top:2px;bottom:2px;border-radius:3px}
.hbar b{font-weight:600} .hbar .v{text-align:right;font-variant-numeric:tabular-nums;font-weight:600}

/* ---------- timeline ---------- */
.tl-bar{position:relative;height:8px;border-radius:4px;background:var(--panel-2);margin:6px 0 14px}
.tl-seg{position:absolute;top:0;bottom:0;border-radius:4px}
.tl-now{position:absolute;top:-5px;width:3px;height:18px;border-radius:2px;background:var(--accent);transform:translateX(-50%);box-shadow:0 0 0 3px var(--accent-bg)}
.tl-steps{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
.tl-step{border-left:2px solid var(--line-2);padding:2px 0 2px 10px}
.tl-step span{display:block;font-size:11px;color:var(--muted)}
.tl-step b{display:block;font-weight:600;font-variant-numeric:tabular-nums}
.tl-step.done{opacity:.45} .tl-step.next{border-color:var(--accent)} .tl-step.next span{color:var(--accent)}
@media (max-width:700px){.tl-steps{grid-template-columns:repeat(3,1fr);row-gap:12px}}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto;margin:0 -16px;padding:0 16px}
.tbl{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums;font-size:13px}
.tbl th{font-size:11px;font-weight:600;color:var(--faint);text-align:left;padding:6px 8px;border-bottom:1px solid var(--line);white-space:nowrap;text-transform:uppercase;letter-spacing:.05em}
.tbl td{padding:9px 8px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl tr:last-child td{border-bottom:0}
.tbl .r{text-align:right}
.tbl td.sym{font-weight:650}
.tbl-trades td.strat{max-width:180px;overflow:hidden;text-overflow:ellipsis;color:var(--muted)}
.tbl tr.click{cursor:pointer} .tbl tr.click:hover td{background:var(--panel-2)}
.tbl tr.detail td{white-space:normal;color:var(--muted);font-size:12px;background:var(--bg)}
.tag{display:inline-block;font-size:11px;font-weight:650;padding:2px 7px;border-radius:6px;background:var(--panel-2);color:var(--muted)}
.tag.long{background:var(--up-bg);color:var(--up)} .tag.short{background:var(--down-bg);color:var(--down)}
.tag.buy{background:var(--up-bg);color:var(--up)} .tag.sell{background:var(--down-bg);color:var(--down)}
.tag.hold{color:var(--muted)} .tag.veto{background:var(--warn-bg);color:var(--warn)} .tag.open{background:var(--accent-bg);color:var(--accent)}
.empty{padding:22px;text-align:center;color:var(--faint);font-size:13px}
.filters{display:flex;gap:8px;flex-wrap:wrap}
.filters input{background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:5px 10px;font-size:12.5px;width:180px}

/* ---------- context ---------- */
.ctx{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.dd-meter{height:6px;border-radius:3px;background:var(--panel-2);margin-top:14px;overflow:hidden}
.dd-fill{height:100%;width:0;background:var(--up);transition:width .4s}
.scan-list{display:flex;flex-direction:column;gap:6px}
.scan-row{display:flex;align-items:center;gap:10px;font-size:13px}
.scan-row .sym{font-weight:650;width:56px} .scan-row .note{color:var(--muted);font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.scan-row time{color:var(--faint);font-size:11.5px;font-variant-numeric:tabular-nums}

/* ---------- stat grid ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.stat span{display:block;font-size:11.5px;color:var(--muted)}
.stat b{display:block;font-size:21px;font-weight:650;font-variant-numeric:tabular-nums;margin-top:2px}
.stat small{display:block;font-size:11.5px;color:var(--faint);margin-top:2px}
.meter{height:4px;border-radius:2px;background:var(--panel-2);margin-top:8px;overflow:hidden}
.meter i{display:block;height:100%;background:var(--accent)}

/* ---------- feed & console ---------- */
.feed{display:flex;flex-direction:column;max-height:640px;overflow:auto}
.ev{display:grid;grid-template-columns:58px 74px 1fr;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px;align-items:baseline}
.ev time{color:var(--faint);font-size:11.5px;font-variant-numeric:tabular-nums}
.ev .k{font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.ev.entry .k{color:var(--accent)} .ev.exit .k{color:var(--up)} .ev.exit.neg .k{color:var(--down)} .ev.error .k,.ev.circuit_breaker .k{color:var(--down)} .ev.warning .k,.ev.veto .k{color:var(--warn)}
.console-card{display:flex;flex-direction:column}
.console{margin:0;height:calc(100vh - 230px);min-height:340px;overflow:auto;background:#07090d;border:1px solid var(--line);border-radius:10px;padding:12px;font:12px/1.5 var(--mono);color:#b9c3d3;white-space:pre-wrap;word-break:break-word}

/* ---------- toggles ---------- */
.toggle{display:flex;gap:12px;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--line);cursor:pointer}
.toggle input{position:absolute;opacity:0;pointer-events:none}
.toggle>span{flex:none;width:38px;height:22px;border-radius:11px;background:var(--line-2);position:relative;transition:.2s;margin-top:1px}
.toggle>span::after{content:"";position:absolute;left:3px;top:3px;width:16px;height:16px;border-radius:50%;background:#cfd6e2;transition:.2s}
.toggle input:checked+span{background:var(--up)} .toggle input:checked+span::after{left:19px;background:#06281a}
.toggle input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.toggle b{display:block;font-weight:600} .toggle small{color:var(--muted)}
.check{display:flex;align-items:center;gap:8px;color:var(--muted)}

/* ---------- toast & modal ---------- */
.toast{position:fixed;left:50%;bottom:max(20px,env(safe-area-inset-bottom));transform:translate(-50%,30px);opacity:0;pointer-events:none;background:#1b2330;border:1px solid var(--line-2);padding:10px 16px;border-radius:10px;transition:.25s;z-index:60;max-width:calc(100vw - 32px)}
.toast.show{opacity:1;transform:translate(-50%,0)} .toast.bad{border-color:rgba(255,107,107,.5);color:#ffd0d0}
dialog{background:var(--panel);color:var(--text);border:1px solid var(--line-2);border-radius:16px;padding:20px;width:min(420px,calc(100vw - 32px))}
dialog::backdrop{background:rgba(0,0,0,.6);backdrop-filter:blur(2px)}
dialog h3{margin:0 0 6px;font-size:17px} dialog p{color:var(--muted);margin:0 0 14px}
dialog label,.login-card label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--muted);margin-bottom:14px}
dialog input[type=password],.login-card input:not([type=checkbox]){background:var(--bg);border:1px solid var(--line-2);border-radius:10px;padding:11px 12px;font-size:15px;color:var(--text)}
dialog input:focus,.login-card input:focus{outline:none;border-color:var(--accent)}
.login-card label.check{flex-direction:row}

/* ---------- login ---------- */
.login-body{min-height:100vh;display:grid;place-items:center;padding:16px;background:radial-gradient(1200px 600px at 50% -10%,#14202e,var(--bg))}
.login-card{width:min(380px,100%);background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:28px}
.login-card .brand{margin-bottom:24px}
.login-err{color:var(--down);min-height:20px;margin:12px 0 0;font-size:13px}
.login-foot{color:var(--faint);font-size:11.5px;margin:16px 0 0;text-align:center}