css3之div大小变化

一、hover变大变小

<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>hover变大变小</title>
		<style type="text/css">
			*{margin: 0px;padding: 0px;}
			.hover-con{margin: 100px auto;width:300px;text-align: center;border: 1px solid #000000;}
			span{
				display: inline-block;
				margin: 20px;
				width: 80px;
				height: 80px;
				line-height: 80px;
				text-align: center;
				background:#0069D9;
				color: #FFFFFF;
				cursor: pointer;
			}
			.ech-big,.ech-small {
			    transition: all .4s;
			}
			.ech-big:hover{
			    transform: scale(1.2);
			}
			.ech-small:hover{
			    transform: scale(.9);
			}
		</style>
	</head>
	<body>
		<div class="hover-con">
			<span class="ech-big">big</span>
			<span class="ech-small">small</span>
		</div>
		
	</body>
</html>

　　

 

posted on 2017-12-06 09:53  木之子梦之蝶  阅读(2268)  评论(0)  编辑  收藏  举报

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