html,body{overscroll-behavior:none;touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;-webkit-text-size-adjust:100%;background:#000;width:100%;height:100%;margin:0;padding:0;overflow:hidden}body{position:fixed;inset:0}#stage{top:env(safe-area-inset-top,0px);right:env(safe-area-inset-right,0px);bottom:env(safe-area-inset-bottom,0px);left:env(safe-area-inset-left,0px);background:#000;position:fixed;overflow:hidden}#screen{touch-action:none;image-rendering:crisp-edges;image-rendering:pixelated;display:block;position:absolute;top:0;left:0}#crt{pointer-events:none;--row:4px;background:radial-gradient(ellipse at center, #0000 58%, #0000006b 100%), repeating-linear-gradient(to bottom, #0000 0, #0000 calc(var(--row) * .62), #00000042 calc(var(--row) * .62), #00000042 var(--row));display:none;position:absolute;top:0;left:0}#crt.on{display:block}#tune-btn{z-index:800;left:calc(env(safe-area-inset-left,0px) + 8px);bottom:calc(env(safe-area-inset-bottom,0px) + 8px);color:#7fd6b5;background:#0d0b1acc;border:1px solid #7fd6b5;border-radius:4px;padding:6px 10px;font:700 12px ui-monospace,Menlo,Consolas,monospace;position:fixed}#tune{z-index:900;width:min(380px,92vw);padding:0 12px calc(env(safe-area-inset-bottom,0px) + 16px);padding-right:calc(env(safe-area-inset-right,0px) + 12px);box-sizing:border-box;overscroll-behavior:contain;touch-action:pan-y;color:#fff1d0;background:#0d0b1af2;font:13px/1.3 ui-monospace,Menlo,Consolas,monospace;position:fixed;top:0;bottom:0;right:0;overflow-y:auto}#tune[hidden],#tune-btn[hidden],.tune-fallback[hidden]{display:none}.tune-head{background:#0d0b1afa;flex-wrap:wrap;align-items:center;gap:6px;padding:10px 0 8px;display:flex;position:sticky;top:0}.tune-head b{color:#ffc857;margin-right:auto}.tune-head button{color:#fff1d0;font:inherit;background:#33306b;border:1px solid #8a95b5;border-radius:4px;padding:6px 8px}.tune-status{color:#7fd6b5;flex-basis:100%;min-height:1em}.tune-section{color:#e0566b;margin:12px 0 4px;font-weight:700}.tune-row{grid-template-columns:1fr auto;gap:2px 8px;padding:4px 0;display:grid}.tune-row.changed span{color:#ffc857}.tune-row input[type=range]{grid-column:1/-1;width:100%;margin:0}.tune-control{align-items:center}.tune-control select,.tune-control button{color:#fff1d0;font:inherit;background:#33306b;border:1px solid #8a95b5;border-radius:4px;padding:4px 6px}.tune-control input[type=checkbox]{width:20px;height:20px;margin:0}.tune-fallback{width:100%;height:160px;margin-top:12px;font:11px ui-monospace,Menlo,Consolas,monospace}#errbox{z-index:1000;color:#ffd0d8;white-space:pre-wrap;word-break:break-word;touch-action:pan-y;-webkit-user-select:text;user-select:text;background:#2a0008;border:2px solid #ff4d6d;max-width:calc(100% - 32px);max-height:calc(100% - 32px);margin:0;padding:8px;font:12px/1.35 ui-monospace,Menlo,Consolas,monospace;position:fixed;top:8px;left:8px;overflow:auto}