地址：http://www.cnblogs.com/sun927/p/5842852.html
几个别人总结的css3炫酷效果，有需要直接拿来用即可，包括以下几个效果：
1。悬浮时放大
2.悬浮时转一圈
3.自动不停转圈
4.颜色自动越来越浅
.four{animation:mymove linear 5s infinite;-webkit-animation:mymove linear 5s infinite; /*Safari and Chrome*/}@keyframes mymove{ from {<br> opacity:1; filter:Alpha(opacity=100); transform:scale(1); -webkit-transform:scale(1); -moz-transform:scale(1); -o-transform:scale(1); -ms-transform:scale(1);} to {<br> opacity:0.1; filter:Alpha(opacity=10); transform:scale(1.1); -webkit-transform:scale(1.1); -moz-transform:scale(1.1); -o-transform:scale(1.1); -ms-transform:scale(1.1);}}@-webkit-keyframes mymove /*Safari and Chrome*/{ from { opacity:1; filter:Alpha(opacity=100); transform:scale(1); -webkit-transform:scale(1); -moz-transform:scale(1); -o-transform:scale(1); -ms-transform:scale(1); } to { opacity:0.1; filter:Alpha(opacity=10); transform:scale(1.1); -webkit-transform:scale(1.1); -moz-transform:scale(1.1); -o-transform:scale(1.1); -ms-transform:scale(1.1); }}原文：http://www.cnblogs.com/gs97/p/7644365.html