html,body{height:100%;overflow:hidden}body{margin:0;padding:0;color:#ffffffde;background-color:#000;overscroll-behavior:none;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}#app{position:fixed;top:0;left:0;width:100%;height:100vh;height:100dvh;overflow:hidden;display:flex;justify-content:center;align-items:center}#game-container{width:100%;height:100%}