先看效果图：
正常显示：
鼠标经过时候的效果：
<!DOCTYPE html>
<html >
<head>
<meta charset="utf-8" />
<title>CSS3新属性2013-05-21</title>
<style>
.test li:hover{border-color:#999;background-color:#bbb;color:#999;}
.text{ margin:5px;float:left; background:#FFF; height:250px; width:200px; border:1px solid #CCC; transition-property:all; transition-duration:.5s; transition-timing-function:ease-out;-moz-transition-property:all;-ms-transition-property:all;-o-transition-property:all;-webkit-transition-property:all;-moz-transition-duration:.5s;-ms-transition-duration:.5s;-o-transition-duration:.5s;-webkit-transition-duration:.5s;-moz-transition-timing-function:ease-out;-ms-transition-timing-function:ease-out;-o-transition-timing-function:ease-out;-webkit-transition-timing-function:ease-in;}
.text:hover{ box-shadow:0 0 10px #CCCCCC;-moz-box-shadow:0 0 10px #CCCCCC;-ms-box-shadow:0 0 10px #CCCCCC;-o-box-shadow:0 0 10px #CCCCCC;-webkit-box-shadow:0 0 10px #CCCCCC; transform:scale(1.2);-moz-transform:scale(1.2);-ms-transform:scale(1.2);-o-transform:scale(1.2);-webkit-transform:scale(1.2);}
</style>
</head>
<body>
<div class="text">
<p>请测试css3</p>
</div>
<div class="text">
<p>请测试css3</p>
</div>
<div class="text">
<p>请测试css3</p>
</div>
<div class="text">
<p>请测试css3</p>
</div>
<div class="text">
<p>请测试css3</p>
</div>
</body>
</html>