canvas.ny-snow{position:fixed;inset:0;width:100%;height:100%;max-width:100%;z-index:20;pointer-events:none;overflow:hidden}
.ny-snow-control{position:fixed;right:12px;bottom:40px;z-index:21;border:1px solid #fff8;border-radius:20px;background:#102b40e8;color:#fff;padding:6px 10px;font:11px/1.5 system-ui,sans-serif;cursor:pointer}
canvas.ny-snow[hidden]{display:none!important}