1 <!DOCTYPE html>
2 /*!important定义为最高级不可替代*/
3 <html lang="en">
4 <head>
5 <meta charset="UTF-8">
6 <title>Title</title>
7 <style>
8 .c1{
9 font-size: 32px;
10 background-color: red;
11 color: white !important;/*!important定义为最高级不可替代*/
12 }
13 .c2{
14 color: aqua;
15 }
16 </style>
17 </head>
18 <body>
19 <div class="c1 c2">gsdg</div>
20 </body>
21 </html>
时间： 2024-10-05 23:50:03