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How to modify a div into a circle with css

藏色散人

Dec 30, 2020 am 09:23 AM

css

Css method to modify div into a circle: first create a new html file; then enter "

" in the body tag; finally in the head table Add the style tag and add the "border-radius" attribute.

How to modify a div into a circle with css

The operating environment of this tutorial: Dell G3 computer, Windows 7 system, HTML5&&CSS3 version.

Recommended: "css video tutorial"

css modifies div into a circle

1. Open the code editor, Create a new html file and write the basic structure

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>Document</title>
</head>
<body>
    
</body>
</html>

2. Enter in the body tag:

. The div here is used to draw circles. Tag of. (Recommended learning: CSS video tutorial)

<body>
    <div class="circle"></div>
</body>

3. Add the style tag to the head table and enter the following code

<style>
    .circle{
        width: 200px;
        height: 200px;
        border-radius: 100px;
        background-color: #1EFD0C;
    }
</style>

5. Save the code and open the browser to see the circle.

Implementation principle: Set the width and height to be the same, and then set the rounded corners to half of the width and height. A more convenient way is to directly set the rounded corners to 50%.

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