:root{--bg: #0b1220;--bg-elev: #121b2e;--card: #15203a;--border: #243254;--text: #e6ecf6;--muted: #8a98b5;--accent: #5b8cff;--pos: #27c93f;--pos-dim: #1f9c33;--neg: #ff5f57;--neg-dim: #cc4a44;--warn: #ffbd2e;--radius: 12px;--shadow: 0 6px 24px rgba(0, 0, 0, .35);font-synthesis:none}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:radial-gradient(1200px 600px at 80% -10%,rgba(91,140,255,.12),transparent 60%),var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.45;-webkit-font-smoothing:antialiased}.app{max-width:1180px;margin:0 auto;padding:20px 18px 48px}.app__header{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;margin-bottom:14px}.brand{display:flex;align-items:center;gap:12px}.brand__mark{font-size:30px;color:var(--pos);line-height:1}.brand h1{margin:0;font-size:22px;letter-spacing:.2px}.tagline{margin:2px 0 0;color:var(--muted);font-size:13px}.player-bar{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap}.player-bar__select,.player-bar__new{display:flex;gap:6px;align-items:center}.player-bar label{font-size:12px;color:var(--muted);margin-right:4px}.season-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:10px 14px;margin-bottom:14px}.season-bar__name{font-weight:700}.season-bar__right{display:flex;gap:10px;align-items:center}.countdown{font-variant-numeric:tabular-nums;color:var(--text);font-weight:600}.countdown--done{color:var(--warn)}.banner{display:flex;justify-content:space-between;align-items:center;gap:12px;border-radius:var(--radius);padding:10px 14px;margin-bottom:14px;font-size:14px}.banner--error{background:#ff5f571f;border:1px solid var(--neg-dim);color:#ffd7d4}.banner--demo{background:#ffbd2e1a;border:1px solid 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ease}button:hover:not(:disabled){filter:brightness(1.15)}button:active:not(:disabled){transform:translateY(1px)}button:disabled{opacity:.45;cursor:not-allowed}.link{background:none;border:none;color:var(--accent);padding:0;text-decoration:underline;cursor:pointer;font-size:inherit}.btn-buy{background:var(--pos-dim);border-color:var(--pos-dim);color:#eafff0;font-weight:700}.btn-sell{background:var(--neg-dim);border-color:var(--neg-dim);color:#fff0ef;font-weight:700}.btn-reset{background:transparent;border-color:var(--warn);color:var(--warn)}.trade-panel__row{display:flex;align-items:center;gap:10px;margin-bottom:10px}.trade-panel__row label{width:64px;color:var(--muted);font-size:13px}.trade-panel__row select{flex:1}.trade-panel__quote{margin:6px 0 12px;font-size:14px}.trade-panel__actions{display:flex;gap:10px;margin-bottom:10px}.trade-panel__actions button{flex:1}.trade-panel__cash{margin:2px 0 12px}.trade-panel__add{display:flex;gap:8px;border-top:1px solid var(--border);padding-top:12px}.trade-panel__add input{flex:1}.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:14px}.stat{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:10px 12px}.stat__label{color:var(--muted);font-size:12px}.stat__value{font-size:18px;font-weight:700;font-variant-numeric:tabular-nums}.data-table{width:100%;border-collapse:collapse;font-size:14px}.data-table th,.data-table td{text-align:left;padding:8px;border-bottom:1px solid var(--border)}.data-table th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em}.data-table tr:last-child td{border-bottom:none}.data-table .num{text-align:right;font-variant-numeric:tabular-nums}.data-table tr.me{background:#5b8cff1a}.pos{color:var(--pos)}.neg{color:var(--neg)}.muted{color:var(--muted)}.small{font-size:12px}.warn{color:var(--warn);font-size:13px}.note{border-left:2px solid var(--border);padding-left:10px}.sort-control{display:flex;align-items:center;gap:6px}.sort-control label{color:var(--muted);font-size:12px}.operator{border-color:var(--accent)}.badge{background:#5b8cff2e;color:var(--accent);border:1px solid var(--accent);border-radius:999px;font-size:11px;padding:2px 10px;text-transform:uppercase;letter-spacing:.06em}.confbar{position:relative;display:inline-block;width:84px;height:16px;background:var(--bg);border:1px solid var(--border);border-radius:8px;overflow:hidden;vertical-align:middle}.confbar__fill{position:absolute;inset:0 auto 0 0;background:linear-gradient(90deg,var(--accent),var(--pos))}.confbar__label{position:relative;z-index:1;font-size:10px;line-height:16px;padding-left:6px;color:#fff;text-shadow:0 1px 1px rgba(0,0,0,.6)}.app__footer{margin-top:24px;padding-top:16px;border-top:1px solid var(--border)}