:root{color-scheme:dark;--page: #0d0d0d;--surface: #1a1a19;--surface-raised: #232322;--border: rgba(255, 255, 255, .1);--border-strong: #383835;--text-primary: #ffffff;--text-secondary: #c3c2b7;--text-muted: #898781;--series-1: #3987e5;--grid: #2c2c2a;--axis: #383835;--pnl-up: #0ca30c;--pnl-down: #d03b3b;--warning: #fab219;--serious: #ec835a;--accent: #3987e5;--radius: 12px;--radius-sm: 8px;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--font: system-ui, -apple-system, "Segoe UI", sans-serif}:root[data-theme=light]{color-scheme:light;--page: #f9f9f7;--surface: #fcfcfb;--surface-raised: #ffffff;--border: rgba(11, 11, 11, .1);--border-strong: #c3c2b7;--text-primary: #0b0b0b;--text-secondary: #52514e;--text-muted: #898781;--series-1: #2a78d6;--grid: #e1e0d9;--axis: #c3c2b7;--pnl-up: #006300;--pnl-down: #d03b3b;--accent: #2a78d6}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--page);color:var(--text-primary);font-family:var(--font);-webkit-font-smoothing:antialiased;overscroll-behavior-y:none}body{font-size:15px;line-height:1.5}#root{min-height:100dvh}.app-shell{min-height:100dvh;padding-bottom:calc(64px + var(--safe-bottom))}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:calc(10px + var(--safe-top)) 16px 10px;background:color-mix(in srgb,var(--page) 88%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.topbar h1{font-size:17px;font-weight:650;margin:0;letter-spacing:-.01em}.content{padding:16px;max-width:1100px;margin:0 auto}.tabbar{position:fixed;bottom:0;left:0;right:0;z-index:30;display:grid;grid-template-columns:repeat(var(--tab-count, 5),1fr);gap:2px;padding:6px 6px calc(6px + var(--safe-bottom));background:color-mix(in srgb,var(--page) 94%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--border)}.tabbar a{display:flex;flex-direction:column;align-items:center;gap:3px;padding:7px 2px;border-radius:var(--radius-sm);text-decoration:none;color:var(--text-muted);font-size:10.5px;font-weight:550;min-height:44px;justify-content:center}.tabbar a.active{color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,transparent)}.tabbar svg{width:20px;height:20px}.segmented{display:flex;gap:4px;padding:4px;margin-bottom:14px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.segmented a,.segmented button{flex:1;text-align:center;padding:9px 8px;border-radius:var(--radius-sm);text-decoration:none;color:var(--text-muted);font-size:13px;font-weight:600;min-height:40px;display:flex;align-items:center;justify-content:center;border:none;background:none;font-family:inherit;cursor:pointer}.segmented a.active,.segmented button.active{color:var(--accent);background:color-mix(in srgb,var(--accent) 14%,transparent)}@media (min-width: 768px){.content{padding:24px}}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:12px}.card-title{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin:0 0 12px}.tile-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:12px}@media (min-width: 640px){.tile-grid{grid-template-columns:repeat(4,1fr)}}.tile{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px}.tile-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:6px}.tile-value{font-size:24px;font-weight:640;letter-spacing:-.02em;line-height:1.15}.tile-sub{font-size:12px;color:var(--text-secondary);margin-top:4px}.delta{display:inline-flex;align-items:center;gap:3px;font-weight:600;font-variant-numeric:tabular-nums}.delta.up{color:var(--pnl-up)}.delta.down{color:var(--pnl-down)}.delta.flat{color:var(--text-muted)}.delta-glyph{font-size:.85em;line-height:1}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:600;border:1px solid var(--border);white-space:nowrap}.badge.running{color:var(--pnl-up);border-color:color-mix(in srgb,var(--pnl-up) 40%,transparent)}.badge.paused{color:var(--warning);border-color:color-mix(in srgb,var(--warning) 40%,transparent)}.badge.stopped{color:var(--text-muted)}.badge.error{color:var(--pnl-down);border-color:color-mix(in srgb,var(--pnl-down) 40%,transparent)}.badge.live{color:#fff;background:var(--pnl-down);border-color:var(--pnl-down)}.badge.paper{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 40%,transparent)}.dot{width:7px;height:7px;border-radius:50%;background:currentColor;flex-shrink:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:11px 16px;min-height:44px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--surface-raised);color:var(--text-primary);font-family:inherit;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .12s ease}.btn:active{opacity:.7}.btn:disabled{opacity:.4;cursor:not-allowed}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn.danger{background:var(--pnl-down);border-color:var(--pnl-down);color:#fff}.btn.ghost{background:transparent}.btn.block{width:100%}.btn-row{display:flex;gap:8px;flex-wrap:wrap}.field{margin-bottom:14px}.field label{display:block;font-size:12px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.input{width:100%;padding:12px 14px;min-height:44px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--surface-raised);color:var(--text-primary);font-family:inherit;font-size:16px}.input:focus{outline:2px solid var(--accent);outline-offset:1px}.input.code{font-variant-numeric:tabular-nums;letter-spacing:.3em;text-align:center;font-size:22px;font-weight:600}.hint{font-size:12px;color:var(--text-muted);margin-top:5px}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.table{width:100%;border-collapse:collapse;font-size:13.5px}.table th{text-align:left;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);padding:8px 10px;border-bottom:1px solid var(--border);white-space:nowrap}.table td{padding:11px 10px;border-bottom:1px solid var(--border);white-space:nowrap}.table td.num,.table th.num{text-align:right;font-variant-numeric:tabular-nums}.table tr:last-child td{border-bottom:none}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#0009;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:flex;align-items:flex-end;justify-content:center}@media (min-width: 640px){.modal-backdrop{align-items:center}}.modal{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius) var(--radius) 0 0;padding:20px 20px calc(20px + var(--safe-bottom));width:100%;max-width:460px;max-height:88dvh;overflow-y:auto}@media (min-width: 640px){.modal{border-radius:var(--radius);padding-bottom:20px}}.modal h2{margin:0 0 6px;font-size:18px}.modal p{margin:0 0 16px;color:var(--text-secondary);font-size:14px}.empty{text-align:center;padding:40px 20px;color:var(--text-muted);font-size:14px}.error-banner{background:color-mix(in srgb,var(--pnl-down) 15%,transparent);border:1px solid color-mix(in srgb,var(--pnl-down) 40%,transparent);color:var(--text-primary);border-radius:var(--radius-sm);padding:11px 14px;margin-bottom:12px;font-size:13.5px}.warn-banner{background:color-mix(in srgb,var(--warning) 15%,transparent);border:1px solid color-mix(in srgb,var(--warning) 40%,transparent);border-radius:var(--radius-sm);padding:11px 14px;margin-bottom:12px;font-size:13.5px}.live-banner{background:var(--pnl-down);color:#fff;text-align:center;padding:7px 14px;font-size:12.5px;font-weight:700;letter-spacing:.04em}.stack{display:flex;flex-direction:column;gap:12px}.row{display:flex;align-items:center;gap:8px}.spread{display:flex;align-items:center;justify-content:space-between;gap:8px}.muted{color:var(--text-muted)}.small{font-size:12.5px}.mono{font-variant-numeric:tabular-nums}.auth-page{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px}.auth-card{width:100%;max-width:400px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px}.spinner{width:18px;height:18px;border:2px solid var(--border-strong);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.narrative{font-size:15px;line-height:1.5;margin:0 0 10px;color:var(--text-primary)}.link-btn{background:none;border:none;padding:0;color:var(--accent);font:inherit;font-size:13px;font-weight:600;cursor:pointer}.decision-row{padding:9px 0;border-top:1px solid var(--border)}.decision-row:first-child{border-top:none}.act-badge{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:600;padding:1px 7px;border-radius:999px;vertical-align:middle}.act-entered{color:var(--pnl-up);background:color-mix(in srgb,var(--pnl-up) 14%,transparent)}.act-rejected{color:var(--warning);background:color-mix(in srgb,var(--warning) 16%,transparent)}.act-held{color:var(--text-muted);background:color-mix(in srgb,var(--text-muted) 14%,transparent)}.ptr-host{position:relative}.ptr-indicator{position:absolute;top:-44px;left:0;right:0;display:flex;justify-content:center;pointer-events:none;z-index:5}.ptr-indicator.active{transition:opacity .15s ease}.ptr-spinner{width:26px;height:26px;border-radius:50%;border:2.5px solid var(--border);border-top-color:var(--accent);background:color-mix(in srgb,var(--page) 70%,transparent)}.ptr-spinner.spinning{animation:spin .7s linear infinite}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}