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How to set the first line indentation by 2 characters in css

王林
王林Original
2020-11-17 11:55:3010599browse

How to set the first line indentation by 2 characters in css: You can use the text-indent attribute to set the first line indentation by 2 characters, such as [text-indent:2em;]. The text-index attribute is used to specify the indentation of the first line of text in the text block, and em is a relative unit.

How to set the first line indentation by 2 characters in css

Related properties:

The text-indent property specifies the indentation of the first line of text in the text block.

(Video tutorial recommendation: css video tutorial)

Attribute value:

  • length defines a fixed indent. Default value: 0.

  • % Defines the indent based on a percentage of the width of the parent element.

  • #inherit Specifies that the value of the text-indent attribute should be inherited from the parent element.

Implementation code: 

<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>首行缩进</title>
		<style>
			.demo{
				width: 550px;
				height: 200px;
				margin: 50px auto;
			}
			p{
				text-indent:2em;/*em是相对单位，2em即现在一个字大小的两倍*/
			}
			}
		</style>
	</head>
	<body>
		<div class="demo">
		<p>
		这是一段测试代码，是关于css文本缩进的一段文字。这是一段测试代码，是关于css文本缩进的一段文字。
		这是一段测试代码，是关于css文本缩进的一段文字。这是一段测试代码，是关于css文本缩进的一段文字。
		这是一段测试代码，是关于css文本缩进的一段文字。这是一段测试代码，是关于css文本缩进的一段文字。
		</p>
		</div>
	</body>
</html>

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