CSS优先级 

<!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优先级</title>
    <style>
       
        .test {
            color: red;
        }
        div {
            color: pink!important;
        }
        #demo {
            color: green;
        }
    </style>
</head>
<body>
    <div class="test" id="demo" style="color: purple">你笑起来真好看</div>
</body>
</html>
posted @ 2021-11-14 15:48  awsoyou  阅读(62)  评论(0)    收藏  举报