盒子模型HTML

wsadwsad110

已于 2025-04-07 11:56:01 修改

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文章标签： html 前端

于 2025-04-07 11:53:48 首次发布

本文链接：https://blog.youkuaiyun.com/wsadwsad110/article/details/147040753

<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title></title>
		<style>
			.box1{
				width: 300px;
				height: 450px;
				border: 1px solid red;
				/*margin-top: 50px;
				margin-bottom: 70px;
				margin-left: 80px;
				margin-right: 60px;*/
				margin: auto;
			}
		</style>
	</head>
	<body>
		<div class="box1"></div>
	</body>
</html>

<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			*{
				margin:0;
				padding: 0;
			}
			div{
				width: 300px;
				height: 300px;
				font-size: 32px;
				font-weight: 800;
			}
			.box1{
				border: 1px solid green;
				margin-bottom: 150px;
			}
			.box2{
				border: 1px solid red;
				margin-top: 90px;
			}
		</style>
	</head>
	<body>
		<div class="box1">1</div>
		<div class="box2">2</div>
	</body>
</html>