:root{--bg: #0b0f14;--bg-soft: #0f141b;--panel: #121a24;--panel-soft: rgba(9, 13, 18, .6);--border: rgba(148, 163, 184, .2);--text: #e2e8f0;--muted: #94a3b8;--accent: #22d3ee;--accent-soft: rgba(34, 211, 238, .15);--success: #22c55e;--warning: #f59e0b;--danger: #f87171;--shadow: 0 18px 40px rgba(0, 0, 0, .45);--radius: 18px;--pill: 999px;--font-base: "Space Grotesk", "Manrope", "IBM Plex Sans", sans-serif;--font-mono: "IBM Plex Mono", "Fira Code", "Courier New", monospace}*{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:var(--font-base);color:var(--text);background:radial-gradient(900px 540px at 12% -10%,rgba(34,211,238,.18),transparent 55%),radial-gradient(700px 480px at 90% 0%,rgba(14,116,144,.25),transparent 55%),var(--bg);position:relative;overflow-x:hidden}body:before{content:"";position:fixed;top:-140px;right:-120px;width:320px;height:320px;background:radial-gradient(circle,rgba(56,189,248,.35),transparent 70%);filter:blur(40px);opacity:.7;pointer-events:none;z-index:0}body:after{content:"";position:fixed;bottom:-160px;left:-140px;width:360px;height:360px;background:radial-gradient(circle,rgba(34,197,94,.18),transparent 70%);filter:blur(60px);opacity:.6;pointer-events:none;z-index:0}#app{min-height:100vh;position:relative;z-index:1}.app-shell{min-height:100vh;padding:32px 24px 64px}.layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:24px;min-height:calc(100vh - 96px)}.sidebar{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;display:grid;gap:20px;align-content:start;position:sticky;top:32px;height:fit-content}.sidebar-brand h1{margin:10px 0 4px;font-size:22px}.sidebar-brand p{margin:0;color:var(--muted);font-size:13px}.sidebar-nav{display:grid;gap:10px}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:14px;border:1px solid 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0;font-size:12px;color:var(--danger)}.dashboard-page{display:grid;gap:24px}.top-bar{display:flex;justify-content:space-between;align-items:center;gap:24px}.title-block h1{margin:0 0 6px;font-size:28px}.title-block p{margin:0;color:var(--muted)}.top-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.badge-group{display:flex;gap:10px;flex-wrap:wrap}.badge{padding:6px 12px;border-radius:var(--pill);border:1px solid var(--border);font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);background:#0f1722b3}.badge-live{border-color:#22c55e99;color:#86efac}.badge-idle{border-color:#94a3b866;color:var(--muted)}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;position:relative;animation:rise .5s ease both;animation-delay:var(--delay, 0ms)}@keyframes 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var(--border);border-radius:14px;padding:12px;min-height:70px;display:grid;gap:6px}.stat-label{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}.stat-value{font-size:14px;font-weight:600;color:var(--text);word-break:break-word}.stat-value.success{color:#86efac}.stat-value.muted{color:var(--muted)}.stat-value.danger{color:#fca5a5}.positions-grid{display:grid;gap:16px}.positions-list{display:grid;gap:12px}.position-card{background:var(--panel-soft);border:1px solid var(--border);border-radius:16px;padding:14px;display:grid;gap:12px}.position-header{display:flex;justify-content:space-between;align-items:center;gap:12px}.position-title{font-size:14px;font-weight:600}.position-side{font-size:11px;text-transform:uppercase;letter-spacing:.12em;padding:4px 10px;border-radius:var(--pill);border:1px solid var(--border)}.position-side.long{color:#86efac;border-color:#22c55e80;background:#22c55e1f}.position-side.short{color:#fecaca;border-color:#f8717180;background:#f871711f}.position-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px}.meta-item{display:grid;gap:4px}.meta-label{font-size:10px;text-transform:uppercase;letter-spacing:.14em;color:var(--muted)}.meta-value{font-size:13px;font-weight:600;color:var(--text)}.meta-value.muted{color:var(--muted)}.meta-value.success{color:#86efac}.meta-value.danger{color:#fca5a5}.logs-body{background:var(--panel-soft);border:1px solid var(--border);border-radius:18px;padding:12px;max-height:320px;overflow-y:auto;display:grid;gap:8px}.log-line{display:grid;grid-template-columns:110px 80px 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var(--border);overflow:hidden}.graph-placeholder:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(148,163,184,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.12) 1px,transparent 1px);background-size:48px 48px;opacity:.6}.graph-overlay{position:absolute;top:24px;left:24px;display:grid;gap:6px;z-index:1}.graph-svg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;z-index:1}.graph-path{fill:none;stroke:#22d3ee;stroke-width:2.5}.graph-point{fill:#22d3ee;stroke:#080c1299;stroke-width:1}.graph-grid line{stroke:#94a3b826;stroke-dasharray:4 6}.graph-axis line{stroke:#94a3b880;stroke-width:1}.graph-axis text{fill:var(--muted);font-size:10px}.graph-title{font-size:14px;font-weight:600}.graph-subtitle{font-size:12px;color:var(--muted)}.graph-lines{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1}.graph-line{position:absolute;left:8%;right:8%;height:2px;border-radius:999px;opacity:.7}.graph-line.line-a{top:42%;background:linear-gradient(90deg,#22d3ee00,#22d3ee)}.graph-line.line-b{top:64%;background:linear-gradient(90deg,#f8717100,#f87171)}.graph-legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--muted)}.legend-item{display:inline-flex;align-items:center;gap:8px}.legend-swatch{width:14px;height:4px;border-radius:999px;display:inline-block}.swatch-a{background:#22d3ee}.swatch-b{background:#f87171}@media (max-width: 1024px){.app-shell{padding:24px 16px 48px}.layout{grid-template-columns:1fr}.sidebar{position:static}.sidebar-nav{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}.top-bar{flex-direction:column;align-items:flex-start}.login-form{grid-template-columns:1fr}.dashboard-grid{grid-template-columns:1fr;grid-template-areas:"control" "stats" "logs"}}@media (max-width: 720px){.log-line{grid-template-columns:1fr}.panel-body{padding:16px}}@media (prefers-reduced-motion: reduce){.panel{animation:none}.btn{transition:none}}