CSS的伪元素::after和::before

时间 2020-12-25

原文原文链接

::after和::before使用方法 1. 在元素内容前后加上指定内容 p::before{ content: 'Sally'; color: pink; } p::after{ content: 'I am Lily'; color: red; } <p>你好</p> 示例效果: 2. ::after 清除浮动这里不详细介绍了，我的另一篇文章理解CSS浮动floa

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1. CSS伪类元素：after ：before
2. css伪元素 ::after ::before
3. css伪元素after、before
4. 浅谈css的伪元素::after和::before
5. CSS 的::before 和 ::after 伪元素用法
6. css的伪元素::after和::before
7. css before和after伪元素应用
8. CSS ::before 和 ::after 伪元素进阶
9. CSS ::before 和 ::after 伪元素用法
10. JavaWeb—CSS伪元素before和after
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