@keyframes walk{0%{background-position:0}to{background-position:1200px}}@keyframes flyRight{0%{transform:scale(1)translate(0)}to{transform:scale(1)translate(300vw)}}@keyframes flyLeft{0%{transform:scale(1)rotateY(180deg)translate(0)}to{transform:scale(1)rotateY(180deg)translate(300vw)}}