第六章权重 · html-css

>### 权重 ~~~ <!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> <style> 选择器嵌套的越深权重就越高 .one{ color:red; } body>div>p.one{ color:green; } </style> </head> <body> <div> <p id="one" class="one">hello world</p> </div> </body> </html>