#stage{touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}#stage.arc-stage{aspect-ratio:4/3;width:min(100%,133.333dvh - 200px);max-width:760px}@media (width<=700px){#stage.arc-stage{aspect-ratio:1;width:min(100%,100dvh - 120px)}}