<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>circleLoading</title>
<style type="text/css">
.sk-circle {
margin: 40px auto;
width: 40px;
height: 40px;
position: relative;
}
.sk-circle .sk-child {
width: 100%;
height: 100%;
position: absolute;
left: 0;
top: 0;
}
.sk-circle .sk-child:before {
content: '';
display: block;
margin: 0 auto;
width: 15%;
height: 15%;
background-color: #333;
border-radius: 100%;
-webkit-animation: sk-circleBounceDelay 1.2s infinite ease-in-out both;
animation: sk-circleBounceDelay 1.2s infinite ease-in-out both;
}
.sk-circle .sk-circle2 {
-webkit-transform: rotate(30deg);
-ms-transform: rotate(30deg);
transform: rotate(30deg);
}
.sk-circle .sk-circle3 {
-webkit-transform: rotate(60deg);
-ms-transform: rotate(60deg);
transform: rotate(60deg);
}
.sk-circle .sk-circle4 {
-webkit-transform: rotate(90deg);
-ms-transform: rotate(90deg);
transform: rotate(90deg);
}
.sk-circle .sk-circle5 {
-webkit-transform: rotate(120deg);
-ms-transform: rotate(120deg);
transform: rotate(120deg);
}
.sk-circle .sk-circle6 {
-webkit-transform: rotate(150deg);
-ms-transform: rotate(150deg);
transform: rotate(150deg);
}
.sk-circle .sk-circle7 {
-webkit-transform: rotate(180deg);
-ms-transform: rotate(180deg);
transform: rotate(180deg);
}
.sk-circle .sk-circle8 {
-webkit-transform: rotate(210deg);
-ms-transform: rotate(210deg);
transform: rotate(210deg);
}
.sk-circle .sk-circle9 {
-webkit-transform: rotate(240deg);
-ms-transform: rotate(240deg);
transform: rotate(240deg);
}
.sk-circle .sk-circle10 {
-webkit-transform: rotate(270deg);
-ms-transform: rotate(270deg);
transform: rotate(270deg);
}
.sk-circle .sk-circle11 {
-webkit-transform: rotate(300deg);
-ms-transform: rotate(300deg);
transform: rotate(300deg);
}
.sk-circle .sk-circle12 {
-webkit-transform: rotate(330deg);
-ms-transform: rotate(330deg);
transform: rotate(330deg);
}
.sk-circle .sk-circle2:before {
-webkit-animation-delay: -1.1s;
animation-delay: -1.1s;
}
.sk-circle .sk-circle3:before {
-webkit-animation-delay: -1s;
animation-delay: -1s;
}
.sk-circle .sk-circle4:before {
-webkit-animation-delay: -0.9s;
animation-delay: -0.9s;
}
.sk-circle .sk-circle5:before {
-webkit-animation-delay: -0.8s;
animation-delay: -0.8s;
}
.sk-circle .sk-circle6:before {
-webkit-animation-delay: -0.7s;
animation-delay: -0.7s;
}
.sk-circle .sk-circle7:before {
-webkit-animation-delay: -0.6s;
animation-delay: -0.6s;
}
.sk-circle .sk-circle8:before {
-webkit-animation-delay: -0.5s;
animation-delay: -0.5s;
}
.sk-circle .sk-circle9:before {
-webkit-animation-delay: -0.4s;
animation-delay: -0.4s;
}
.sk-circle .sk-circle10:before {
-webkit-animation-delay: -0.3s;
animation-delay: -0.3s;
}
.sk-circle .sk-circle11:before {
-webkit-animation-delay: -0.2s;
animation-delay: -0.2s;
}
.sk-circle .sk-circle12:before {
-webkit-animation-delay: -0.1s;
animation-delay: -0.1s;
}
@-webkit-keyframes sk-circleBounceDelay {
0%,
80%,
100% {
-webkit-transform: scale(0);
transform: scale(0);
}
40% {
-webkit-transform: scale(1);
transform: scale(1);
}
}
@keyframes sk-circleBounceDelay {
0%,
80%,
100% {
-webkit-transform: scale(0);
transform: scale(0);
}
40% {
-webkit-transform: scale(1);
transform: scale(1);
}
}
</style>
</head>
<body>
<div class="sk-circle">
<div class="sk-circle1 sk-child"></div>
<div class="sk-circle2 sk-child"></div>
<div class="sk-circle3 sk-child"></div>
<div class="sk-circle4 sk-child"></div>
<div class="sk-circle5 sk-child"></div>
<div class="sk-circle6 sk-child"></div>
<div class="sk-circle7 sk-child"></div>
<div class="sk-circle8 sk-child"></div>
<div class="sk-circle9 sk-child"></div>
<div class="sk-circle10 sk-child"></div>
<div class="sk-circle11 sk-child"></div>
<div class="sk-circle12 sk-child"></div>
</div>
</body>
</html>
