<!DOCTYPE html>
<html >
<head>
<meta charset="UTF-8">
<title>纯CSS3蓝色蝴蝶动画DEMO演示</title>
<link rel="stylesheet" href="css/reset.min.css">
<link rel="stylesheet" href="css/style.css">
</head>
<body>
<div class="butterfly">
<div class="wing">
<div class="bit"></div>
<div class="bit"></div>
</div>
<div class="wing">
<div class="bit"></div>
<div class="bit"></div>
</div>
</div>
<div class="shadow"></div>
</body>
</html>
