:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;--dkClr: #181818;--liClr: whitesmoke;--accClr: #0D0D35}html,body{margin:0;padding:0;width:100%;height:100%;overflow:hidden}body{background-color:var(--dkClr);display:flex;justify-content:center;align-items:center}#game-container{width:100%;height:100%;display:flex;justify-content:center;align-items:center}#gameCanvas{display:block}