@keyframes flip_in_on{from{opacity:0;filter:alpha(opacity=0);-ms-transform:perspective(1000px) rotateY(25deg);-moz-transform:perspective(1000px) rotateY(25deg);-o-transform:perspective(1000px) rotateY(25deg);transform:perspective(1000px) rotateY(25deg);-webkit-transform:perspective(1000px) rotateY(25deg)}to{opacity:1;filter:alpha(opacity=100);-webkit-transform:rotateY(0);-moz-transform:rotateY(0);-ms-transform:rotateY(0)}}.flip_in_on{-webkit-animation-name:flip_in_on;animation-name:flip_in_on}