:root{--bg: #0e0e10;--panel: #17171b;--panel-2: #1d1d22;--border: #2a2a31;--text: #f2f2f5;--muted: #9a9aa5;--pos: #04d361;--neg: #f75a68;--accent: #7c5cff;--radius: 12px}*{box-sizing:border-box}html,body{margin:0;height:100%}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:radial-gradient(1200px 600px at 50% -10%,#1a1a22 0%,var(--bg) 60%);color:var(--text);-webkit-font-smoothing:antialiased}.app{max-width:1040px;margin:0 auto;padding:clamp(16px,4vw,40px)}.header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-bottom:28px}.titles{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}.titles h1{margin:0;font-size:clamp(20px,3vw,26px);font-weight:700;letter-spacing:-.02em}.period-total{font-family:JetBrains Mono,ui-monospace,monospace;font-size:15px;padding:4px 10px;border-radius:999px;background:var(--panel-2);border:1px solid var(--border);display:inline-flex;align-items:baseline;gap:8px}.period-total small{color:var(--muted);font-family:Inter,sans-serif;font-size:11px}.period-total.pos{color:var(--pos)}.period-total.neg{color:var(--neg)}.period-total.zero{color:var(--muted)}.controls{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.toggle{display:inline-flex;background:var(--panel);border:1px solid var(--border);border-radius:999px;padding:3px}.toggle button{border:0;background:transparent;color:var(--muted);font:inherit;font-weight:600;padding:7px 18px;border-radius:999px;cursor:pointer;transition:background .15s,color .15s}.toggle button.active{background:var(--accent);color:#fff}.nav{display:inline-flex;align-items:center;gap:6px}.nav button{width:34px;height:34px;border-radius:8px;border:1px solid var(--border);background:var(--panel);color:var(--text);font-size:18px;cursor:pointer}.nav button:hover{background:var(--panel-2)}.period-label{min-width:118px;text-align:center;font-weight:600;font-variant-numeric:tabular-nums}.refresh{width:34px;height:34px;border-radius:8px;border:1px solid var(--border);background:var(--panel);color:var(--muted);cursor:pointer;font-size:15px}.refresh:hover:not(:disabled){color:var(--text);background:var(--panel-2)}.refresh:disabled{opacity:.5;cursor:default}.banner{padding:14px 16px;border-radius:var(--radius);border:1px solid var(--border);background:var(--panel);margin-bottom:16px;font-size:14px}.banner.muted{color:var(--muted)}.banner.error{border-color:#5b2330;background:#2a1418;color:var(--neg)}.weekdays{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;margin-bottom:10px}.weekday{text-align:center;font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.grid{display:grid;gap:10px}.grid-7{grid-template-columns:repeat(7,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.cell{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:12px;min-height:92px;display:flex;flex-direction:column;gap:4px;position:relative;overflow:hidden}.cell.blank{background:transparent;border:0;min-height:0}.cell.nodata{background:var(--panel)}.cell .daynum{font-size:13px;font-weight:600;color:var(--muted)}.cell.nodata .daynum{color:#55555f}.cell .pnl{margin-top:auto;font-family:JetBrains Mono,ui-monospace,monospace;font-size:14px;font-weight:500;color:var(--text)}.cell .cnt{font-size:10px;color:#fff9;font-variant-numeric:tabular-nums}.cell.month{cursor:pointer;text-align:left;font:inherit;color:var(--text);align-items:flex-start;min-height:104px;transition:transform .12s ease,filter .12s ease}.cell.month:hover{transform:translateY(-2px);filter:brightness(1.08)}.cell.month .mname{font-size:14px;font-weight:700}.cell.month.nodata{cursor:default}.cell.month.nodata:hover{transform:none;filter:none}.cell.pos .pnl{color:#d8ffe9}.cell.neg .pnl{color:#ffe1e4}.cell.zero .pnl{color:var(--muted)}.foot{margin-top:28px;color:var(--muted);font-size:12px;text-align:center}.foot code{font-family:JetBrains Mono,ui-monospace,monospace;background:var(--panel);border:1px solid var(--border);border-radius:5px;padding:1px 5px}@media (max-width: 720px){.grid-4{grid-template-columns:repeat(3,1fr)}.cell{min-height:76px;padding:9px;border-radius:10px}.grid,.weekdays{gap:6px}.cell .pnl{font-size:12px}.header{gap:12px}}@media (max-width: 460px){.grid-7{gap:4px}.cell{min-height:62px;padding:6px}.cell .cnt{display:none}.weekday{font-size:10px}}