html,body,#game-root{overscroll-behavior:none;touch-action:none;background:#efbf83;width:100%;height:100%;margin:0;padding:0;overflow:hidden}body{font-family:Arial,Helvetica,sans-serif;position:fixed;inset:0}#game-root{justify-content:center;align-items:center;display:flex}canvas{margin:0 auto;display:block}