https://developer.mozilla.org/zh-CN/docs/Web/CSS/@keyframes
https://www.w3school.com.cn/cssref/pr_keyframes.asp
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0,maximum-scale=1.0,minimum-scale=1.0,user-scalable=no">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>@keyframes</title>
<meta name="Description" content="geovindu"/>
<meta name="Keywords" content="geovindu"/>
<meta name="author" content="geovindu"/>
<style type="text/css">
div{
width:100px;
height:100px;
background:red;
position:relative;
animation:theanimation 4s infinite alternate;
-webkit-animation:theanimation 4s infinite alternate ;
-moz-animation:theanimation 4s infinite alternate ;
-o-animation:theanimation 4s infinite alternate ;
-ms-animation:theanimation 4s infinite alternate ;
}
#geovindu
{
width:100px;
height:100px;
background:blue;
position:relative;
animation:geovindumove 4s infinite alternate;
-webkit-animation:geovindumove 4s infinite alternate ;
-moz-animation:geovindumove 4s infinite alternate ;
-o-animation:geovindumove 4s infinite alternate ;
-ms-animation:geovindumove 4s infinite alternate ;
}
@keyframes theanimation{
0%{top:0px;left:0px;background:red;}
25%{top:0px;left:100px;background:blue;}
50%{top:100px;left:100px;background:yellow;}
75%{top:100px;left:0px;background:green;}
100%{top:0px;left:0px;background:red;}
}
@-moz-keyframes theanimation{
0% {top:0px;left:0px;background:red;}
25%{top:0px;left:100px;background:blue;}
50%{top:100px;left:100px;background:yellow;}
75%{top:100px;left:0px;background:green;}
100%{top:0px;left:0px;background:red;}
}
@-webkit-keyframes theanimation{
0%{top:0px;left:0px;background:red;}
25%{top:0px;left:100px;background:blue;}
50%{top:100px;left:100px;background:yellow;}
75%{top:100px;left:0px;background:green;}
100%{top:0px;left:0px;background:red;}
}
@-o-keyframes theanimation{
0%{top:0px;left:0px;background:red;}
25%{top:0px;left:100px;background:blue;}
50%{top:100px;left:100px;background:yellow;}
75%{top:100px;left:0px;background:green;}
100%{top:0px;left:0px;background:red;}
}
@keyframes geovindumove
{
0% {top:0px; left:0px; background:red;}
25% {top:0px; left:100px; background:blue;}
50% {top:100px; left:100px; background:yellow;}
75% {top:100px; left:0px; background:green;}
100% {top:0px; left:0px; background:red;}
}
@-moz-keyframes mymove /* Firefox */
{
0% {top:0px; left:0px; background:red;}
25% {top:0px; left:100px; background:blue;}
50% {top:100px; left:100px; background:yellow;}
75% {top:100px; left:0px; background:green;}
100% {top:0px; left:0px; background:red;}
}
@-webkit-keyframes geovindumove /* Safari and Chrome */
{
0% {top:0px; left:0px; background:red;}
25% {top:0px; left:100px; background:blue;}
50% {top:100px; left:100px; background:yellow;}
75% {top:100px; left:0px; background:green;}
100% {top:0px; left:0px; background:red;}
}
@-o-keyframes geovindumove /* Opera */
{
0% {top:0px; left:0px; background:red;}
25% {top:0px; left:100px; background:blue;}
50% {top:100px; left:100px; background:yellow;}
75% {top:100px; left:0px; background:green;}
100% {top:0px; left:0px; background:red;}
}
</style>
</head>
<body>
<div></div>
<div id="geovindu"></div>
</body>
</html>
标签：top,100px,keyframes,red,background,0px,css,left From： https://www.cnblogs.com/geovindu/p/16951092.html