In CSS, you can use the border attribute to set the outer border of the table to be bold. You only need to add the "border: border width solid border color value;" style to the table element. The greater the border width value, the outer border will be thicker. The thicker the border.
The operating environment of this tutorial: Windows 7 system, CSS3&&HTML5 version, Dell G3 computer.
How to set the outer border of the table to be bold in css
You can use the border attribute to set the width of the outer border of the table. The border abbreviation attribute is in a statement Set all border properties.
The sample code is as follows:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
</head>
<body>
<style type="text/css">
.mytable{
width:400px;
height:150px;
border:10px solid #000;
}
</style>
<table border="1" class="mytable">
<tr><td>aaa</td><td>bbb</td></tr>
<tr><td>ccc</td><td>ddd</td></tr>
</table>
</body>
</html>Output result:
css video tutorial)
The above is the detailed content of How to set the outer border of the table to be bold in css. For more information, please follow other related articles on the PHP Chinese website!
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
