Team:Nanjing-China/CSS:loader

1. loader {

               position: fixed;
               width: 100%;
               height:100%;
               z-index: 20;

margin: 100px auto; display:block; background-color:rgba(255,255,255,1);

           }

.spinner {

 margin: 100px auto;
 width: 100px;
 height: 100px;
 position: fixed;

} .container1 > div, .container2 > div, .container3 > div {

 width: 30px;
 height: 30px;
 background-color: #333;
 border-radius: 100%;
 position: absolute;
 -webkit-animation: bouncedelay 1.2s infinite ease-in-out;
 animation: bouncedelay 1.2s infinite ease-in-out;
 -webkit-animation-fill-mode: both;
 animation-fill-mode: both;

} .spinner .spinner-container {

 position: absolute;
 width: 100%;
 height: 100%;

} .container2 {

 -webkit-transform: rotateZ(45deg);
 transform: rotateZ(45deg);

} .container3 {

 -webkit-transform: rotateZ(90deg);
 transform: rotateZ(90deg);

} .circle1 { top: 0; left: 0; } .circle2 { top: 0; right: 0; } .circle3 { right: 0; bottom: 0; } .circle4 { left: 0; bottom: 0; } .container2 .circle1 {

 -webkit-animation-delay: -1.1s;
 animation-delay: -1.1s;

}

.container3 .circle1 {

 -webkit-animation-delay: -1.0s;
 animation-delay: -1.0s;

} .container1 .circle2 {

 -webkit-animation-delay: -0.9s;
 animation-delay: -0.9s;

} .container2 .circle2 {

 -webkit-animation-delay: -0.8s;
 animation-delay: -0.8s;

} .container3 .circle2 {

 -webkit-animation-delay: -0.7s;
 animation-delay: -0.7s;

} .container1 .circle3 {

 -webkit-animation-delay: -0.6s;
 animation-delay: -0.6s;

} .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);
 }

}