Beginner's article: How to use ccs to make a simple layout (with code)-CSS Tutorial-php.cn

Beginner's article: How to use ccs to make a simple layout (with code)

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Release： 2021-09-03 17:30:52

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In the previous article "Teach you step by step how to use css3 to create cool navigation bar effects (detailed code explanation)", I will introduce to you how to use css3 to create cool navigation bar effects. The following article will introduce to you how to use HTML to create a simple layout. Let's see how to do it together.

Beginner's article: How to use ccs to make a simple layout (with code)

As the Internet becomes more developed in life, web pages often have such a layout. I would like to share with you the renderings and see the effect. Let’s study how to achieve it. Well, let me explain to you the basic process of div css layout.

1. Create html

Html editing code example

<!DOCTYPE html>
<html>
<head>
	<title></title>
</head>
<body>

</body>
</html>

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2. Define a div title containing text and use classAttribute to style.

<div class="title">顶部</div>
<div class="footer">底部</div>

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3. Between style, initialize the style of body, add and set the outer margin margin to 0, and the inner marginpadding is 0, and then use text-align to set the text center.

<style type="text/css">
 body{text-align: center;margin: 0;padding: 0}
</style>

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4. Between style, add styles to div and set the height of all div to 200px and the color of the content to red. .

div{height: 200px;color: red;}

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5. Between style, style title. Use div to create the head of the web page, and use margin:0 auto to set it. divCenter, set its width to 800px, and set its background color to gray.

 .title{margin: 0 auto; width: 800px; background-color: #ccc}

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6. Between style, use div to create the bottom of the web page, and use clear:both to clear the above div is floated to avoid affecting the bottom layout. Then use margin:0 auto to center div, and then use margin:0 auto to set its width to 800px, and finally the background color to

#000fff

.footer{clear: both;margin: 0 auto;width: 800px;clear: both;background-color:#000fff}

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7. Open the file in the browser to see the effect. Beginners article: How to use ccs to make a simple layout (with code)

Complete code

<!DOCTYPE html>
<html>
<head>
	<title>布局</title>
</head>
<body>
<style type="text/css">
 body{text-align: center;margin: 0;padding: 0}
 div{height: 200px;color: red;}
 .title{margin: 0 auto; width: 800px; background-color: #ccc}
 
 .footer{clear: both;margin: 0 auto;width: 800px;clear: both;background-color:#000fff}
</style>
<div class="title">顶部</div>

<div class="footer">底部</div>
</body>
</html>

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