:root{color:#f5efe6;background:#472d3c;font-family:Arial,sans-serif}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{min-height:100vh}#app{justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;overflow:auto}canvas{image-rendering:pixelated;image-rendering:crisp-edges;display:block}