CSS3盒子模型
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>CSS3盒子模型</title>
<style>
* {
margin: 0%;
padding: 0%;
box-sizing: border-box;
}
div {
width: 200px;
height: 200px;
background-color: pink;
border: 20px solid red;
padding: 15px;
box-sizing: content-box;
}
p {
width: 200px;
height: 200px;
background-color: pink;
border: 20px solid red;
padding: 15px;
/* CSS3 盒子模型 盒子最终的大小就是width 200的大小 */
box-sizing: border-box;
}
</style>
</head>
<body>
<div>
小猪乔治
</div>
<p>小猪佩奇</p>
</body>
</html>
效果展示
