CSS的僞元素::after和::before

時間 2020-12-25

原文原文鏈接

::after和::before使用方法 1. 在元素內容前後加上指定內容 p::before{ content: 'Sally'; color: pink; } p::after{ content: 'I am Lily'; color: red; } <p>你好</p> 示例效果: 2. ::after 清除浮動這裏不詳細介紹了，我的另一篇文章理解CSS浮動floa

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1. CSS僞類元素：after ：before
2. css僞元素 ::after ::before
3. css僞元素after、before
4. 淺談css的僞元素::after和::before
5. CSS 的::before 和 ::after 僞元素用法
6. css的僞元素::after和::before
7. css before和after僞元素應用
8. CSS ::before 和 ::after 僞元素進階
9. CSS ::before 和 ::after 僞元素用法
10. JavaWeb—CSS僞元素before和after
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