css权重练习1 

<!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>CSS权重练习</title>
    <style>
        .nav {
            color: red;
        }
        /* 继承的权重是0 */
        li {
            color: pink;
        }
    
    </style>
</head>
<body>
    
    <ul class="nav">
        <li>人生四大悲</li>
        <li>家里没宽带</li>
        <li>网速不够快</li>
        <li>手机没流量</li>
        <li>学校没wifi</li>
    </ul>
</body>
</html>
posted @ 2021-11-14 15:51  awsoyou  阅读(44)  评论(0)    收藏  举报