时间：2021-07-01 10:21:17 帮助过：29人阅读
效果图：
代码如下：
doctype html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>纯CSS3多层云彩变换动画特效 - 何问起title><base target="_blank" />
<link href="http://hovertree.com/texiao/css3/4/hovertreeplane.css" rel="stylesheet"/>
head>
<body>
<div class="hewenqisky">
<div class="clouds_one">div>
<div class="clouds_two">div>
<div class="clouds_three">div>
<div class="hovertreeplane">div>
div>
<div style="text-align:center;"><a href="http://hovertree.com/h/bjaf/hvtplane.htm">原文a> <a href="http://hovertree.com">首页a> <a href="http://hovertree.com/texiao/">特效a>div>
body>
html>
转自：http://hovertree.com/h/bjaf/hvtplane.htm
参考：http://hovertree.com/h/bjaf/kqud99m6.htm
更多特效：http://www.cnblogs.com/jihua/p/webfront.html