<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> <style type="text/css"> div{ width: 200px; height: 200px; margin: 100px auto; background-color:rgba(255,0,0,.7); border-radius: 50%; transition: all 2s; transform-origin: center; } div:hover{ transform: rotate(66666deg) translate(10%, 10%) ; background-color: rgba(0,0,255,.7); } </style> </head> <body> <div></div> </body> </html>
原文：http://www.cnblogs.com/churjan/p/5765708.html