:root{--bg:#0b0d12;--panel:#12141c;--panel-alt:#171a24;--border:#262b38;--text:#e6e9f0;--text-dim:#8890a4;--accent:#3ee08a;--danger:#ff6b6b;--chart-grid:#1e222c;--chart-axis:#454c5e;--chart-text:#8890a4;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:var(--text);background:var(--bg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{background:var(--bg);min-height:100vh;margin:0}#root{min-height:100vh}.mono{font-family:SF Mono,JetBrains Mono,ui-monospace,Menlo,monospace}.app{max-width:1200px;margin:0 auto;padding:28px 20px 48px}.app-header h1{letter-spacing:-.01em;margin:0 0 6px;font-size:1.5rem}.app-header p{color:var(--text-dim);max-width:74ch;margin:0 0 24px;font-size:.92rem;line-height:1.5}.app-layout{grid-template-columns:280px 1fr;align-items:start;gap:24px;display:grid}@media (width<=860px){.app-layout{grid-template-columns:1fr}}.control-panel{background:var(--panel);border:1px solid var(--border);border-radius:10px;flex-direction:column;gap:18px;padding:16px;display:flex;position:sticky;top:20px}.control-group{flex-direction:column;gap:10px;display:flex}.control-group+.control-group{border-top:1px solid var(--border);padding-top:16px}.control-group-title{text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);font-size:.72rem;font-weight:600}.preset-select{background:var(--panel-alt);width:100%;color:var(--text);border:1px solid var(--border);border-radius:6px;padding:8px 10px;font-size:.85rem}.reset-button{color:var(--text-dim);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:6px;padding:7px 10px;font-size:.8rem;transition:border-color .15s,color .15s}.reset-button:hover{border-color:var(--text-dim);color:var(--text)}.slider-row{cursor:default;display:block}.slider-row[data-disabled]{opacity:.45}.slider-row-head{justify-content:space-between;margin-bottom:4px;font-size:.8rem;display:flex}.slider-label{color:var(--text)}.slider-value{color:var(--text-dim);font-variant-numeric:tabular-nums;font-family:SF Mono,JetBrains Mono,ui-monospace,Menlo,monospace}.slider-row input[type=range]{width:100%;accent-color:var(--accent);cursor:pointer;height:4px}.ff-toggle-row{flex-direction:column;gap:3px;margin:4px 0 2px;display:flex}.checkbox-row{cursor:pointer;align-items:center;gap:8px;font-size:.85rem;display:flex}.checkbox-row input{accent-color:var(--accent)}.ff-hint{color:var(--text-dim);margin-left:22px;font-size:.72rem;line-height:1.4}.charts-column{flex-direction:column;gap:18px;min-width:0;display:flex}.preset-note{background:var(--panel-alt);border:1px solid var(--border);border-left:3px solid var(--accent);color:var(--text-dim);border-radius:6px;padding:10px 14px;font-size:.84rem;line-height:1.5}.preset-note strong{color:var(--text)}.chart-panel{background:var(--panel);border:1px solid var(--border);border-radius:10px;min-width:0;padding:14px 16px 8px}.chart-panel-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-bottom:4px;display:flex}.chart-panel-head h2{color:var(--text);margin:0;font-size:.95rem}.legend{flex-wrap:wrap;gap:6px;display:flex}.legend-chip{border:1px solid var(--border);color:var(--text-dim);cursor:pointer;background:0 0;border-radius:999px;align-items:center;gap:6px;padding:3px 10px 3px 8px;font-size:.72rem;display:inline-flex}.legend-chip[data-active=true]{color:var(--text);border-color:#3a4258}.legend-swatch{border-radius:50%;width:9px;height:9px;display:inline-block}.chart-container{width:100%}.chart-container canvas{display:block}.metrics-panel{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;display:grid}.metric-card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:12px 14px}.metric-label{text-transform:uppercase;letter-spacing:.05em;color:var(--text-dim);margin-bottom:4px;font-size:.7rem}.metric-value{font-variant-numeric:tabular-nums;font-family:SF Mono,JetBrains Mono,ui-monospace,Menlo,monospace;font-size:1.05rem}.metric-good .metric-value{color:var(--accent)}.metric-bad .metric-value{color:var(--danger)}.app-footer{color:var(--text-dim);text-align:center;margin-top:28px;font-size:.75rem}