CSS3的斜切效果

 1 <!DOCTYPE html>
 2 <html lang="en">
 3 <head>
 4     <meta charset="UTF-8">
 5     <title>斜切效果</title>
 6     <style type="text/css">
 7 #div1{
 8     width: 200px;
 9     height: 100px;
10     background: green;
11     margin: 100px auto;
12     /*transition: all 2s ease 0s;
13     all:是一个默认值;
14     2s:表示变化在2秒内完成;
15     ease:一般是默认值;
16     0s:表示延时多久;
17     */
18     transition: all 0.8s;
19 
20 }
21 #div1:hover{
22     /*
23     
24      */
25     transform: skewX(20deg);
26 }
27     </style>
28 </head>
29 <body>
30     <div id="div1"></div>
31 </body>
32 </html>
斜切