What does margin-left mean?-CSS Tutorial-php.cn

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What does margin-left mean?

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Jan 09, 2019 pm 05:00 PM

The margin attribute is used to set the outer margin of the element, so the margin-left attribute is used to set the left margin of the element. Let's take a look at the details of margin-left.

What does margin-left mean?

The margin-left attribute is the same as the margin attribute. All mainstream browsers support this attribute (related recommendations: CSS Manual)

The attribute value of the margin-left attribute can use negative values. Let's take a look at the available values for margin-left.

auto: The left margin set by the browser.

length: Define a fixed left margin. The default value is 0.

%: Defines the percentage left margin based on the total height of the parent object.

inherit: Specifies that the left margin should be inherited from the parent element.

The syntax is

margin-left： auto|length

Let’s look at a specific example

Use margin-left to set the left margin

<html>
<head>
<style type="text/css">
p.leftmargin {margin-left: 2cm}
</style>
</head>

<body>
<p>这段文字没有指定外边距。</p>
<p class="leftmargin">这段文字有左外边距。</p>
</body>

</html>

The effect is as follows

What does margin-left mean?

From the picture we can clearly see that the text with the margin-left attribute set is far from the left With margins.

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