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This article mainly introduces the relevant knowledge of "how CSS achieves the middle degree of DIV structure". The editor shows you the operation process through the actual case. The operation method is simple, fast and practical. I hope this article "how to achieve the middle degree of DIV structure in CSS" can help you solve the problem.

1. Div Center to complete the introduction

When constructing a web page, the general web page body frame is centered in the browser. To achieve the outermost DIV level center and the hunting device in a necessary premise and a setting equipment.

If the CSS of the outermost DIV box is named "# CSS5", the outermost box is centered for compatibility with major readers.

One condition:

At this time, configure "body" with css mode centered on color (text-align:center).

That is CSS code:

Body {text-align:center}

One setting:

At this time, the "# CSS5" setting equipment in the center of the necessary color css margin, that is, CSS code:

# CSS5 {margin:0 auto} II. Examples of DIV Top usage

To make it easier to see the organizational center score, we add a css border of "# CSS5" with a black border, a css width of 300px and a height of 100px style.

1. Finally get the CSS code with the center of DIV:

Body {text-align:center} # CSS5 {margin:0 auto;border:1px solid # 000th widthside 300pxposition heightside 100px}

2. Corresponding html code snippet:

A case of moderate DIV level

3. Screenshot of the case in the middle

This is the end of the introduction on "how CSS achieves the middle degree of DIV structure". Thank you for your reading. If you want to know more about the industry, you can follow the industry information channel. The editor will update different knowledge points for you every day.

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