以下是 CSS3中国移动logo加载动画特效 的示例演示效果:
部分效果截图:
HTML代码(index.html):
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>CSS3�й��ƶ�logo���ض�����Ч</title>
<style>
.running{
height:88px;
width:87px;
position:absolute;
top:30%;
left:50%;
margin-left:-87px;
background:url(images/loading.png) no-repeat 0 0;
visibility:hidden;
animation:run 1400ms steps(1,end) infinite 0s;
-webkit-animation:run 1400ms steps(1,end) infinite 0s;
}
@keyframes run {
0% {
visibility:visible;
background-position:0 0
}
16.7% {
background-position:0 -91px;
}
33.4% {
background-position:0 -183px;
}
50.1% {
background-position:0 -275px;
}
66.8% {
background-position:0 -369px;
}
83.5% {
background-position:0 -462px;
}
100% {
background-position:0 0;
}
}
@-webkit-keyframes run {
0% {
visibility:visible;
background-position:0 0
}
16.7% {
background-position:0 -91px;
}
33.4% {
background-position:0 -183px;
}
50.1% {
background-position:0 -275px;
}
66.8% {
background-position:0 -369px;
}
83.5% {
background-position:0 -462px;
}
100% {
background-position:0 0;
}
}
@-moz-keyframes run {
0% {
visibility:visible;
background-position:0 0
}
16.7% {
background-position:0 -91px;
}
33.4% {
background-position:0 -183px;
}
50.1% {
background-position:0 -275px;
}
66.8% {
background-position:0 -369px;
}
83.5% {
background-position:0 -462px;
}
100% {
background-position:0 0;
}
}
@-o-keyframes run {
0% {
visibility:visible;
background-position:0 0
}
16.7% {
background-position:0 -91px;
}
33.4% {
background-position:0 -183px;
}
50.1% {
background-position:0 -275px;
}
66.8% {
background-position:0 -369px;
}
83.5% {
background-position:0 -462px;
}
100% {
background-position:0 0;
}
}
</style>
</head>
<body>
<div class="running"></div>
</body>
</html>