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:#1a120c;height:100dvh;margin:0;overflow:hidden}#game{box-sizing:border-box;width:100%;height:100%;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}canvas{touch-action:none;display:block}