* {
margin:0;
padding:0;
}
.loading {
width:60px;
height:60px;
position:absolute;
left:50%;
top:50%;
margin-left:-25px;
}
.circleBox {
width:40px;
height:40px;
margin:-20px 0px 0px -20px;
top:50%;
left:50%;
position:absolute;
}
.circleBox p {
width:12px;
height:12px;
border-radius:50%;
position:absolute;
animation:move 1.5s infinite linear;
background:radial-gradient(transparent 10%,rgba(16,47,91,.2) 100%);
}
.circleBox p:after {
content:"";
position:absolute;
width:12px;
height:12px;
border-radius:50%;
-webkit-backface-visibility:hidden;
backface-visibility:hidden;
background-color:rgba(126,169,232,.4);
}
.circleBox p:nth-of-type(1) {
left:0;
top:0;
}
.circleBox p:nth-of-type(2) {
right:0;
top:0;
}
.circleBox p:nth-of-type(3) {
right:0;
bottom:0;
}
.circleBox p:nth-of-type(4) {
left:0;
bottom:0;
}
.circleBox:nth-of-type(2) {
transform:rotate(45deg);
}
.circleBox:nth-of-type(1) p:nth-of-type(1) {
animation-delay:-0.1s
}
.circleBox:nth-of-type(1) p:nth-of-type(2) {
animation-delay:-0.5s
}
.circleBox:nth-of-type(1) p:nth-of-type(3) {
animation-delay:-0.9s
}
.circleBox:nth-of-type(1) p:nth-of-type(4) {
animation-delay:-0.13s
}
.circleBox:nth-of-type(2) p:nth-of-type(1) {
animation-delay:-0.7s
}
.circleBox:nth-of-type(2) p:nth-of-type(2) {
animation-delay:-0.11s
}
.circleBox:nth-of-type(2) p:nth-of-type(3) {
animation-delay:-0.15s
}
.circleBox:nth-of-type(2) p:nth-of-type(4) {
animation-delay:-0.3s
}
@keyframes move {
0% {
transform:scale(0);
}
50% {
transform:scale(1.5);
}
100% {
transform:scale(0);
}
}只需将对应代码引入到你想要呈现的页面就可以。