:root{
  --bg:#070a12;
  --bg-soft:#0b111d;
  --panel:#111726;
  --panel-2:#161d2e;
  --line:#1e2637;
  --line-soft:#182031;
  --text:#e8edf5;
  --muted:#8794ab;
  --primary:#22c55e;
  --primary-dim:#16a34a;
  --accent:#6366f1;
  --danger:#ef4444;
  --warning:#f59e0b;
  --info:#38bdf8;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 18px 40px -22px rgba(0,0,0,.9);
  --sidebar:252px;
  --brand:#22c55e;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:
    radial-gradient(1100px 520px at 12% -8%,#14213b 0%,transparent 60%),
    radial-gradient(900px 480px at 92% 0%,#16203a 0%,transparent 55%),
    var(--bg);
  color:var(--text);
  font:15px/1.6 "Inter",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0 0 10px;line-height:1.25;font-weight:700;letter-spacing:-.01em}
h1{font-size:26px}
h2{font-size:19px}
h3{font-size:16px}
p{margin:0 0 12px}
small,.muted{color:var(--muted)}
.mono{font-family:"SFMono-Regular",ui-monospace,Menlo,Consolas,monospace;font-variant-numeric:tabular-nums}
.up{color:var(--primary)}
.down{color:var(--danger)}
.right{text-align:right}
.center{text-align:center}
.nowrap{white-space:nowrap}
.flex{display:flex}
.between{justify-content:space-between}
.center-y{align-items:center}
.gap8{gap:8px}
.gap12{gap:12px}
.gap16{gap:16px}
.wrap-flex{flex-wrap:wrap}
.mt8{margin-top:8px}.mt16{margin-top:16px}.mt24{margin-top:24px}.mb16{margin-bottom:16px}.mb24{margin-bottom:24px}
.grid{display:grid;gap:16px}
.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))}
.g-auto{grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.spacer{flex:1}

/* Shell */
.shell{display:flex;min-height:100vh}
.sidebar{
  width:var(--sidebar);flex:0 0 var(--sidebar);position:sticky;top:0;height:100vh;
  background:linear-gradient(180deg,#0d1421,#0a0f19);
  border-right:1px solid var(--line);display:flex;flex-direction:column;overflow-y:auto;
}
.sidebar-brand{display:flex;align-items:center;gap:10px;padding:20px 18px;border-bottom:1px solid var(--line-soft)}
.sidebar-brand .mark{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),#0ea5e9);color:#04120b;font-weight:800;font-size:17px}
.sidebar-brand b{font-size:16px;letter-spacing:.01em}
.sidebar-brand small{display:block;font-size:11px;font-weight:500;letter-spacing:.06em;text-transform:uppercase}
.nav-group{padding:16px 12px 4px}
.nav-group h6{margin:0 0 8px;padding:0 8px;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#63708a;font-weight:700}
.nav-link{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:10px;color:#b9c4d6;font-size:14px;margin-bottom:2px;transition:.15s}
.nav-link:hover{background:#141c2c;color:#fff}
.nav-link.active{background:linear-gradient(90deg,rgba(34,197,94,.16),rgba(34,197,94,.04));color:#fff;box-shadow:inset 2px 0 0 var(--primary)}
.nav-link .ico{width:18px;text-align:center;opacity:.9;font-size:14px}
.nav-badge{margin-left:auto;background:var(--danger);color:#fff;border-radius:999px;font-size:11px;padding:1px 7px;font-weight:700}
.sidebar-foot{margin-top:auto;padding:14px;border-top:1px solid var(--line-soft)}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{
  position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;
  padding:14px 24px;background:rgba(9,13,22,.82);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);position:sticky;
}
.topbar h1{margin:0;font-size:19px}
.breadcrumb{color:var(--muted);font-size:12.5px}
.pill-balance{background:var(--panel-2);border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:13px;display:flex;gap:8px;align-items:center}
.pill-balance b{color:var(--primary)}
.content{padding:24px;flex:1}
.content-narrow{max-width:1080px}

/* Cards */
.card{background:linear-gradient(180deg,rgba(23,31,48,.92),rgba(16,22,36,.92));border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.card-head h2,.card-head h3{margin:0}
.card-accent{border-top:2px solid var(--primary)}
.stat{background:linear-gradient(180deg,rgba(23,31,48,.92),rgba(16,22,36,.92));border:1px solid var(--line);border-radius:var(--radius);padding:18px;position:relative;overflow:hidden}
.stat .label{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600}
.stat .value{font-size:26px;font-weight:700;margin-top:6px;letter-spacing:-.02em}
.stat .sub{font-size:12.5px;color:var(--muted);margin-top:4px}
.stat .glow{position:absolute;right:-30px;top:-30px;width:110px;height:110px;border-radius:50%;background:radial-gradient(circle,rgba(34,197,94,.16),transparent 70%)}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}
table{width:100%;border-collapse:collapse;font-size:14px}
thead th{
  text-align:left;padding:11px 14px;background:#0e1523;color:#9fb0c8;font-size:11.5px;
  letter-spacing:.08em;text-transform:uppercase;font-weight:700;border-bottom:1px solid var(--line);white-space:nowrap;
}
tbody td{padding:12px 14px;border-bottom:1px solid var(--line-soft);vertical-align:middle}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:rgba(255,255,255,.02)}
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:11.5px;font-weight:700;letter-spacing:.03em;text-transform:uppercase}
.badge.ok{background:rgba(34,197,94,.14);color:#4ade80}
.badge.warn{background:rgba(245,158,11,.14);color:#fbbf24}
.badge.err{background:rgba(239,68,68,.14);color:#f87171}
.badge.info{background:rgba(56,189,248,.14);color:#38bdf8}
.badge.idle{background:rgba(148,163,184,.14);color:#94a3b8}
.badge.violet{background:rgba(99,102,241,.16);color:#a5b4fc}

/* Forms */
label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:6px;font-weight:600}
input,select,textarea{
  width:100%;padding:11px 13px;border-radius:var(--radius-sm);border:1px solid var(--line);
  background:#0a0f1b;color:var(--text);font:inherit;font-size:14px;transition:.15s;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(34,197,94,.12)}
input[type=checkbox]{width:auto}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,#7d8aa3 50%),linear-gradient(135deg,#7d8aa3 50%,transparent 50%);background-position:calc(100% - 18px) 20px,calc(100% - 13px) 20px;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
textarea{min-height:110px;resize:vertical}
.field{margin-bottom:15px}
.field-row{display:grid;gap:15px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.hint{font-size:12px;color:var(--muted);margin-top:5px}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 20px;border-radius:var(--radius-sm);
  border:1px solid transparent;background:var(--primary);color:#04120b;font-weight:700;font-size:14px;cursor:pointer;transition:.15s;
}
.btn:hover{filter:brightness(1.07);transform:translateY(-1px)}
.btn:active{transform:none}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--text)}
.btn.ghost:hover{border-color:var(--primary);color:#fff;background:rgba(34,197,94,.08)}
.btn.danger{background:var(--danger);color:#fff}
.btn.violet{background:var(--accent);color:#fff}
.btn.sm{padding:7px 13px;font-size:12.5px;border-radius:8px}
.btn.block{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none}

/* Tables of data in card rows */
.kv{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-bottom:1px dashed var(--line-soft);font-size:14px}
.kv:last-child{border-bottom:0}
.kv span:first-child{color:var(--muted)}

/* Flash */
.flash{display:flex;gap:10px;align-items:flex-start;padding:12px 15px;border-radius:12px;margin-bottom:14px;font-size:14px;border:1px solid}
.flash.success{background:rgba(34,197,94,.12);border-color:rgba(34,197,94,.35)}
.flash.error{background:rgba(239,68,68,.12);border-color:rgba(239,68,68,.35)}
.flash.info{background:rgba(56,189,248,.1);border-color:rgba(56,189,248,.3)}
.flash.warning{background:rgba(245,158,11,.12);border-color:rgba(245,158,11,.35)}

/* Auth & public */
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:40px 20px}
.auth-card{width:100%;max-width:440px;background:linear-gradient(180deg,rgba(23,31,48,.95),rgba(14,20,33,.95));border:1px solid var(--line);border-radius:18px;padding:32px;box-shadow:var(--shadow)}
.auth-card.wide{max-width:520px}
.auth-head{text-align:center;margin-bottom:24px}
.auth-head .mark{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;margin:0 auto 14px;background:linear-gradient(135deg,var(--primary),#0ea5e9);color:#04120b;font-weight:800;font-size:24px}
.tabs{display:flex;gap:6px;background:#0a0f1b;border:1px solid var(--line);border-radius:12px;padding:5px;margin-bottom:18px}
.tabs a{flex:1;text-align:center;padding:9px;border-radius:9px;font-size:14px;font-weight:600;color:var(--muted)}
.tabs a.active{background:var(--panel-2);color:#fff}

.hero{padding:70px 20px 40px;text-align:center;max-width:1080px;margin:0 auto}
.hero h1{font-size:44px;letter-spacing:-.03em;background:linear-gradient(120deg,#fff,#8ef0b4);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--muted);font-size:17px;max-width:640px;margin:14px auto 28px}
.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.feature{border:1px solid var(--line);border-radius:var(--radius);padding:20px;background:linear-gradient(180deg,rgba(23,31,48,.7),rgba(14,20,33,.7))}
.feature h3{font-size:15px;margin-bottom:6px}
.feature p{font-size:13.5px;color:var(--muted);margin:0}
.section{max-width:1080px;margin:0 auto;padding:30px 20px}
.site-head{display:flex;align-items:center;justify-content:space-between;padding:18px 28px;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(7,10,18,.85);backdrop-filter:blur(12px);z-index:10}

/* Market board */
.market-card{display:block;border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--panel);transition:.15s}
.market-card:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow)}
.market-card .sym{font-weight:700;font-size:15px}
.market-card .cls{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.market-card .px{font-size:17px;font-weight:700;margin-top:6px}

/* Terminal */
.terminal{display:grid;grid-template-columns:1fr 320px;gap:16px}
.chart{position:relative;height:340px;background:#0a0f1b;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.chart canvas{width:100%;height:100%;display:block}
.chart-legend{position:absolute;top:10px;left:12px;font-size:12px;color:var(--muted)}
.side-box{background:#0a0f1b;border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.ticket{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.ticket button{padding:11px;border-radius:10px;border:1px solid var(--line);background:#0e1523;color:var(--text);font-weight:700;cursor:pointer}
.ticket button.long.on{border-color:var(--primary);background:rgba(34,197,94,.14);color:#4ade80}
.ticket button.short.on{border-color:var(--danger);background:rgba(239,68,68,.14);color:#f87171}

/* Misc */
.chart-inline{height:150px}
.progress{height:8px;border-radius:999px;background:#0a0f1b;overflow:hidden;border:1px solid var(--line)}
.progress > span{display:block;height:100%;background:linear-gradient(90deg,var(--primary),#34d399)}
.empty{padding:36px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:var(--radius)}
code{background:#0a0f1b;border:1px solid var(--line);border-radius:6px;padding:1px 6px;font-size:12.5px}
.help{font-size:12.5px;color:var(--muted)}
.divider{height:1px;background:var(--line);margin:18px 0}
.list{display:flex;flex-direction:column;gap:10px}
.row-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 13px;border:1px solid var(--line);border-radius:12px;background:#0c1220}
.avatar{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:#182034;color:#9fb0c8;font-weight:700;font-size:13px}

@media (max-width:1024px){
  .terminal{grid-template-columns:1fr}
  .g4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .g3{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:760px){
  .sidebar{position:fixed;left:-270px;z-index:60;transition:.2s}
  .sidebar.open{left:0}
  .content{padding:16px}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .hero h1{font-size:32px}
  .topbar{padding:12px 16px}
}