css1.0 

<!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>Document</title>
	<style>
		img {
			width: 30px;
			border-radius: 100%;
		}
	</style>
	<style type="text/css">
		p {
			width: 50px;
			height: 50px;
			background-color: lightgreen;
		}

		.blue-p {
			width: 50px;
			height: 50px;
			background-color: lightblue;
		}

		.big {
			width: 40px;
		}
	</style>
</head>

<body>
	<img src="/first/img/first.png" alt="图片被删除" style="width: 100px">
	<img class="big" src="/first/img/first.png" alt="图片被删除">

	<div style="width: 200px; height: 100px; background-color: lightblue"></div>
	<img src="/first/img/first.png" alt="图片被删除">
	<p class="blue-p">1</p>
	<p class="big blue-p">2</p>
	<p class="blue-p">3</p>
	<p>4</p>
</body>

</html>
posted @ 2023-01-13 17:00  zzh1206  阅读(14)  评论(0)    收藏  举报