shell bypass 403
@keyframes bounceIn{20%,40%,60%,80%,from,to{animation-timing-function:cubic-bezier(0.215,0.61,0.355,1)}0%{opacity:0;transform:scale3d(.3,.3,.3)}20%{transform:scale3d(1.1,1.1,1.1)}40%{transform:scale3d(.9,.9,.9)}60%{opacity:1;transform:scale3d(1.03,1.03,1.03)}80%{transform:scale3d(.97,.97,.97)}to{opacity:1;transform:scale3d(1,1,1)}}.bounceIn{animation-name:bounceIn}