如何使用 CSS 使用文本作为背景？
有一些网站设计需要使用文本作为背景。使用 CSS 可以通过以下方法轻松实现这一点。
-
Using absolutely positioned element inside relatively positioned element: The absolutely positioned element inside a relative positioned element with absolute element having lower z-index value gives text appears as the background.
示例:
```html <!DOCTYPE html>
Using text as background with CSS.container { position: relative; }
.containerbackground { margin: 3rem; position: absolute; top: 0; left: 0; bottom: 0; z-index: -1; transform: rotate(300deg); -webkit-transform: rotate(300deg); color: #c6afaf; }
Using :after pseudo elements: Using :after pseudo elements with :after pseudo elements having lower z-index value make it to appear as background. Use text inside :after pseudo element to make appear text as the background.
示例:
```html <!DOCTYPE html>
Using text as background with CSS.bgtext { position: relative; }
.bgtext:after { margin: 3rem; content: "Background text"; position: absolute; transform: rotate(300deg); -webkit-transform: rotate(300deg); color: rgb(187, 182, 182); top: 0; left: 0; z-index: -1; }
Foreground text
Welcome to GeeksforGeeks
Start Learning
```
输出:
![]()
Using :before pseudo elements: Using :before pseudo elements with :before pseudo elements having lower z-index value make it to appear as background. Use text inside :before pseudo element to make appear text as the background.
示例:
```html <!DOCTYPE html>
Using text as background with CSS.bgtext { position: relative; }
.bgtext:before { margin: 3rem; content: "Background text"; position: absolute; transform: rotate(300deg); -webkit-transform: rotate(300deg); color: rgb(187, 182, 182); top: 0; left: 0; z-index: -1; }
Foreground text
Welcome to GeeksforGeeks
Start Learning
```
输出:
![]()
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