*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%;overflow:hidden;background-color:#0a0a1a;font-family:Arial,sans-serif}body{user-select:none;-webkit-user-select:none;touch-action:none}canvas{display:block;image-rendering:auto}#game-container{display:flex;align-items:center;justify-content:center}