body{align-items:center;background-color:#000;display:flex;height:100vh;justify-content:center;overflow:hidden;position:fixed;width:100vw}#main-container{display:flex;height:100%;width:100%}#game-container{display:block;height:720px;margin:0 auto;position:relative;width:720px}#game-container canvas{background-color:#e8e5e5;height:100%;position:absolute;width:100%;z-index:1}#game-container #root{height:100%;pointer-events:none;position:absolute;width:100%;z-index:2}