:root{--bg: #0f1419;--bg-2: #161c24;--bg-3: #1e2630;--border: #2a333f;--text: #e6e9ee;--muted: #8b95a5;--accent: #3b82f6;--accent-2: #2563eb;--pos: #22c55e;--neg: #ef4444;--pos-rgb: 34, 197, 94;--neg-rgb: 239, 68, 68;--radius: 10px;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text)}button{font:inherit;color:inherit;cursor:pointer}input,select,textarea{font:inherit}.app{min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;border-bottom:1px solid var(--border);background:var(--bg-2);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:17px}.brand-icon{font-size:20px}.topbar-actions{display:flex;gap:8px;align-items:center}.btn{background:var(--bg-3);border:1px solid var(--border);border-radius:8px;padding:8px 14px;font-size:14px;transition:background .15s}.btn:hover{background:#26303c}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn.primary:hover{background:var(--accent-2)}.btn.small{padding:5px 10px;font-size:13px}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-icon{background:transparent;border:1px solid transparent;border-radius:8px;width:36px;height:36px;font-size:20px;line-height:1}.btn-icon:hover{background:var(--bg-3)}.btn-link{background:none;border:none;color:var(--accent);padding:0;font-size:13px}.btn-link.danger{color:var(--neg)}.menu-wrap{position:relative}.menu{position:absolute;right:0;top:42px;background:var(--bg-3);border:1px solid var(--border);border-radius:8px;min-width:240px;display:flex;flex-direction:column;overflow:hidden;z-index:20;box-shadow:0 10px 30px #0006}.menu button{background:none;border:none;text-align:left;padding:10px 14px;font-size:14px}.menu button:hover{background:#26303c}.menu button.danger{color:var(--neg)}.content{display:flex;gap:20px;padding:20px;max-width:1400px;width:100%;margin:0 auto;align-items:flex-start}.month{flex:1;min-width:0}.month-nav{display:flex;align-items:center;gap:8px;margin-bottom:14px}.month-nav h1{font-size:22px;margin:0 8px;min-width:220px;text-align:center;font-weight:600}.stats{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:10px;margin-bottom:16px}.stat{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:10px 12px}.stat-label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.stat-value{font-size:18px;font-weight:600;margin-top:2px;font-variant-numeric:tabular-nums}.stat-big .stat-value{font-size:22px}.stat-sub{font-size:12px;color:var(--muted)}.pos{color:var(--pos)}.neg{color:var(--neg)}.flat{color:var(--muted)}.calendar{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.cal-head,.cal-row{display:grid;grid-template-columns:repeat(7,minmax(0,1fr)) 110px}.cal-head{border-bottom:1px solid var(--border);background:var(--bg-3)}.cal-weekday{padding:8px;text-align:center;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.cal-row{border-bottom:1px solid var(--border)}.cal-row:last-child{border-bottom:none}.cal-cell{position:relative;min-height:96px;padding:8px;border:none;border-right:1px solid var(--border);background:var(--bg-2);text-align:left;display:flex;flex-direction:column;gap:2px;transition:filter .15s}.cal-cell:last-child{border-right:none}.cal-cell:not(:disabled):hover{filter:brightness(1.15)}.cal-cell.out{background:var(--bg);opacity:.35;cursor:default}.cal-cell.pos{background:rgba(var(--pos-rgb),.42)}.cal-cell.neg{background:rgba(var(--neg-rgb),.42)}.cal-cell.pos .cal-pnl{color:#86efac}.cal-cell.neg .cal-pnl{color:#fca5a5}.cal-cell.flat .cal-pnl{color:var(--muted)}.cal-cell.today .cal-day{color:var(--accent);font-weight:700}.cal-cell.today .cal-day:after{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-left:5px;vertical-align:middle}.cal-cell.selected{outline:2px solid var(--accent);outline-offset:-2px}.cal-day{font-size:13px;color:var(--muted)}.cal-pnl{font-size:17px;font-weight:700;margin-top:auto;font-variant-numeric:tabular-nums}.cal-count{font-size:14px;font-weight:500;color:var(--text);opacity:.9}.cal-weekcol{background:var(--bg-3)!important;border-left:1px solid var(--border)}.cal-cell.cal-weekcol{cursor:default}.cal-cell.cal-weekcol.pos .cal-pnl{color:var(--pos)}.cal-cell.cal-weekcol.neg .cal-pnl{color:var(--neg)}.daypanel{width:360px;flex-shrink:0;background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:16px;position:sticky;top:80px;max-height:calc(100vh - 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