css3带头像3d下拉菜单特效代码

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以下是 css3带头像3d下拉菜单特效代码的示例演示效果:

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部分效果截图:

HTML代码(index.html):

<!DOCTYPE HTML>
<html lang="en-US">
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
	<title>css3带头像3d下拉菜单</title>
	<link rel="stylesheet" type="text/css" href="css/base.css" media="all" />
	<style type="text/css">
body {
	background-color: #004f5e;
	background-image: -webkit-linear-gradient(180deg, transparent 55%, #004c5a 45%);
	background-image: -o-linear-gradient(180deg, transparent 50%, #004c5a 50%);
	background-image: -ms-linear-gradient(180deg, transparent 50%, #004c5a 50%);
	background-image: linear-gradient(90deg, transparent 50%, #004c5a 50%);
	background-size: 30px 30px;
	letter-spacing: 0.09em;
}	
.demo {
	color: #fff;
	line-height: 30px;
	width: 370px;
	height: 220px;
	margin: 40px auto ;
	
}
.quick_menu > li {
	display: inline-block;
	position: relative;
	-webkit-perspective: 1000px;
	-moz-perspective: 1000px;
	-ms-perspective: 1000px;
	perspective: 1000px;
}
.quick_menu a,
	.quick_menu a:hover{
	color: #fff;
	font-weight: bold;
	text-decoration: none;
}
.quick_menu > li:hover .user_fun_sub {
	opacity:1;
	-webkit-animation: turn 2s ease-in-out;
	-moz-animation: turn 2s ease-in-out;
	-ms-animation: turn 2s ease-in-out;
	animation: turn 2s ease-in-out;
	visibility: visible;
}
.user_icon img {
	width: 30px;
	height: 30px;
	border:  1px solid #fff;
	border-radius: 3px;
	vertical-align: middle;
}
.user_icon b {
	position: absolute;
	top: -8px;
	left: -8px;
	display: inline-block;	
	text-shadow: 0 1px 1px rgba(0,0,0,.2);
	padding: 2px 5px;
	line-height: 12px;
	border-radius: 2px;
	box-shadow: 0 1px 2px rgba(0,0,0,.2);
	background-color: #ff8400;

}
.user_fun b {
	position: absolute;
	top: 8px;
	padding-left: 2px;
	font-weight: normal;
	font-size: 22px;
}
.user_fun_sub {
	position: absolute;
	text-align: left;
	line-height: 30px;
	width: 125px;
	padding: 5px 0;
	border-radius: 5px;
	background-color: #001013;
	opacity: 0;
	visibility: hidden;
	-webkit-transform-origin: 50% 0%;
	-moz-transform-origin: 50% 0%;
	-ms-transform-origin: 50% 0%;
	transform-origin: 50% 0%;
}
.user_fun_sub a {
	display: block;
	text-shadow: 0 1px 1px rgba(0,0,0,.2);
	margin: 2px 5px 2px 5px;
	padding-left:5px;
}
.user_fun_sub a:hover {
	border-radius: 3px;
	box-shadow: 0 1px 0 #82c64f inset;
	background-color: #4daf04;
}
.log_out a {
	display: block;
	line-height: 15px;
	padding: 5px 20px;
	margin-left: 40px;
	border: 1px solid #33707b;
	border-radius: 3px;
	-webkit-transition: all 1s ease;
	-moz-transition: all 1s ease;
	-ms-transition: all 1s ease;
	-o-transition: all 1s ease;
	transition: all 1s ease;
}
.log_out a:hover {
	text-shadow: 0 0 20px rgba(255,255,255,.9);
}

@-webkit-keyframes turn {
	0%{
		-webkit-transform: rotateX(90deg);
	}
	20%{
		-webkit-transform: rotateX(-30deg) rotateY(10deg);
	}
	35%{
		-webkit-transform: rotateX(20deg) rotateY(-3deg);
	}
	55%{
		-webkit-transform: rotateX(-15deg) rotateY(8deg);
	}
	85%{
		-webkit-transform: rotateX(20deg) rotateY(-2deg);
	}
	100%{
		-webkit-transform: rotateX(0);
	}
}
@-moz-keyframes turn {
	0%{
		-moz-transform: rotateX(90deg);
	}
	20%{
		-moz-transform: rotateX(-30deg) rotateY(10deg);
	}
	35%{
		-moz-transform: rotateX(20deg) rotateY(-3deg);
	}
	55%{
		-moz-transform: rotateX(-15deg) rotateY(8deg);
	}
	85%{
		-moz-transform: rotateX(20deg) rotateY(-2deg);
	}
	100%{
		-moz-transform: rotateX(0);
	}
}
@-ms-keyframes turn {
	0%{
		-ms-transform: rotateX(90deg);
	}
	20%{
		-ms-transform: rotateX(-30deg) rotateY(10deg);
	}
	35%{
		-ms-transform: rotateX(20deg) rotateY(-3deg);
	}
	55%{
		-ms-transform: rotateX(-15deg) rotateY(8deg);
	}
	85%{
		-ms-transform: rotateX(20deg) rotateY(-2deg);
	}
	100%{
		-ms-transform: rotateX(0);
	}
}
@keyframes turn {
	0%{
		transform: rotateX(90deg);
	}
	20%{
		transform: rotateX(-30deg) rotateY(10deg);
	}
	35%{
		transform: rotateX(20deg) rotateY(-3deg);
	}
	55%{
		transform: rotateX(-15deg) rotateY(8deg);
	}
	85%{
		transform: rotateX(20deg) rotateY(-2deg);
	}
	100%{
		transform: rotateX(0);
	}
}
	</style>
</head>
<body>
<div class="page">
	<header id="header">
		<hgroup class="white">
			<h1></h1>
			<h2></h2>
		</hgroup>
	</header>
	<section class="demo">
		<ul class="quick_menu">
			<li>Welcome,</li>
			<li class="user_icon"><a href="#" ><img src="x.jpg" alt="Tina"><b>5</b></a></li>
			<li class="user_fun">
				<a href="#" title="PandaThemes">PandaThemes<b>ˇ</b></a>
				<ul class="user_fun_sub">
					<li><a href="#">Dashboard</a></li>
					<li><a href="#">Profile</a></li>
					<li><a href="#">Posts</a></li>
					<li><a href="#">Items</a></li>
					<li><a href="#">Media</a></li>
					<li><a href="#">Pages</a></li>
					<li><a href="#">Network Admin</a></li>
					<li><a href="#">My Sites</a></li>
				</ul>
			</li>
			<li class="log_out"><a href="#" title="Log Out">Log Out</a></li>
		<ul>
	</section>
</div>
</body>
</html>

CSS代码(base.css):

@charset "utf-8";@import url("http://www.w3cplus.com/download/reset.css");/* ------------------------------------------------- * common * -------------------------------------------------*/
.page{text-align:left;padding-top:40px;}
.wrap_top_nav{background-color:#333;box-shadow:0 1px 3px rgba(0,0,0,0.25),0 -1px 0 rgba(0,0,0,0.1) inset;height:40px;}
#top_nav{width:1000px;margin:0 auto;position:relative;}
#top_nav a{font-size:16px;line-height:40px;float:left;margin-right:20px;color:#999;text-decoration:none;}
#top_nav a:hover{color:#fff;}
#top_nav li:nth-child(1) a{background-image:url(http://www.w3cplus.com/sites/all/themes/marvin/logo.png);background-position:0 -12px;background-repeat:no-repeat;background-size:68px 60px;padding-left:74px;color:#fff;width:74px;overflow:hidden;}
#read{position:absolute;right:0;top:0;font-family:'����';}
#header{text-align:center;}
#header .white{color:#fff;}
#header .blank{color:#444;}
#header h1{font-size:24px;}
#header h2{font-weight:normal;}
#ad_w3cplus{width:750px;margin:100px auto;text-align:center;}
#ad_w3cplus .grid-ad{float:left;}

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