使用css3实现超炫的loading加载动画效果

.container2 .circle3 {
-webkit-animation-delay: -0.5s;
animation-delay: -0.5s;
}

.container3 .circle3 {
-webkit-animation-delay: -0.4s;
animation-delay: -0.4s;
}

.container1 .circle4 {
-webkit-animation-delay: -0.3s;
animation-delay: -0.3s;
}

.container2 .circle4 {
-webkit-animation-delay: -0.2s;
animation-delay: -0.2s;
}

.container3 .circle4 {
-webkit-animation-delay: -0.1s;
animation-delay: -0.1s;
}

@-webkit-keyframes bouncedelay {
0%, 80%, 100% { -webkit-transform: scale(0.0) }
40% { -webkit-transform: scale(1.0) }
}

@keyframes bouncedelay {
0%, 80%, 100% {
transform: scale(0.0);
-webkit-transform: scale(0.0);
} 40% {
transform: scale(1.0);
-webkit-transform: scale(1.0);
}
}