css实现三环嵌套无限磨边循环动画效果代码-html代码-BFW代码库

css实现三环嵌套无限磨边循环动画效果代码

代码语言：html

所属分类：动画

代码描述：css实现三环嵌套无限磨边循环动画效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开


<!DOCTYPE html>
<html lang="en" >

<head>

  <meta charset="UTF-8">

  
  
<style>
body {
	margin: 0;
	padding: 0;
	width: 100vw;
	height: 100vh;
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #101010;
}

.content {
	width: 50vmin;
	height: 50vmin;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	animation: spin 2s linear 0s infinite;
	border-radius: 100%;
}

.content:hover {
	animation-play-state: paused;
}

@keyframes spin {
	100% { transform: rotate(360deg); }
}

.content:before, .content:after {
	content: "";
	border: 3vmin solid #fff0;
	width: 70%;
	height: 70%;
	border-radius: 100%;
	position: absolute;
	box-sizing: border-box;
	left: 0;
	box-shadow: 0vmin 2vmin 1vmin 0vmin #000, 0vmin 0vmin 1vmin 0 #000 inset;
	z-index: 1;
	border-left-color: #fff;
.........完整代码请登录后点击上方下载按钮下载查看