This article explains in detail the usage of css3 class selector, combined element selector and multi-class selector
css3 class selector, combined element selector and multi-class selection Device usage:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Title</title>
<style>
.p2{font-size:30px;}
/*结合元素选择器*/
p.p1{color:rebeccapurple;}
/*多类选择器*/
.p1.p2{font-style: italic;}
</style>
</head>
<body>
<div>看我</div>
<p>我就是我</p>
<p>我是一段文字</p>
<p class="p1 p2">我还是斜体字</p>
</body>
</html>The above is the detailed content of Detailed explanation of the usage of CSS3 class selectors combined with element selectors and multi-class selectors. 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)
