bootstrap-day03

选择器

 1 <!DOCTYPE html>
 2 <html lang="en">
 3 <head>
 4     <meta charset="UTF-8">
 5     <meta name="viewport" content="width=device-width, initial-scale=1.0">
 6     <meta http-equiv="X-UA-Compatible" content="ie=edge">
 7     <title>Document</title>
 8     <style>
 9         [class^="icon-"],[class*=" icon-"]{
10             width: 100px;
11             height: 100px;
12             background-color: blue;
13         }
14     </style>
15 </head>
16 <body>
17 <div class="icon-one">11111</div>
18 <div>22222</div>
19 <div class="test icon-thr">33333</div>
20 <div>44444</div>
21 <div>55555</div>
22 </body>
23 </html>

 

posted @ 2019-08-04 10:18  进击的小laufen  阅读(81)  评论(0)  编辑  收藏  举报