html,body{overscroll-behavior:none;touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;background:#0b0b0d;width:100%;height:100%;margin:0;overflow:hidden}#safe-area{box-sizing:border-box;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);position:fixed;inset:0}#game{width:100%;height:100%}#game canvas{touch-action:none;display:block}