四种loading加载效果：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>四种加载效果</title>
<style>
/*第一种*/
.demo1 {
width: 4px;
height: 4px;
border-radius: 2px;
background: #68b2ce;
float: left;
margin: 3px;
animation: demo1 linear 1s infinite;
-webkit-animation: demo1 linear 1s infinite;
}
.demo1:nth-child(){
animation-delay:0s;
}
.demo1:nth-child(){
animation-delay:.15s;
}
.demo1:nth-child(){
animation-delay:.3s;
}
.demo1:nth-child(){
animation-delay:.45s;
}
.demo1:nth-child(){
animation-delay:.6s;
}
@keyframes demo1{
%,%,% {transform: scale();}
% {transform: scale(2.5);}
}
@-webkit-keyframes demo1{
%,%,% {transform: scale();}
% {transform: scale(2.5);}
}
/*第二种*/
.demo2 {
width: 4px;
height: 6px;
background: #68b2ce;
float: left;
margin: 3px;
animation: demo2 linear 1s infinite;
-webkit-animation: demo2 linear 1s infinite;
}
.demo2:nth-child(){
animation-delay:0s;
}
.demo2:nth-child(){
animation-delay:.15s;
}
.demo2:nth-child(){
animation-delay:.3s;
}
.demo2:nth-child(){
animation-delay:.45s;
}
.demo2:nth-child(){
animation-delay:.6s;
}
@keyframes demo2{
%,%,% {transform: scale();}
% {transform: scaleY();}
}
@-webkit-keyframes demo2{
%,%,% {transform: scale();}
% {transform: scaleY();}
}
/*第三种*/
#loading3 {
position: relative;
width: 50px;
height: 50px;
}
.demo3 {
width: 4px;
height: 4px;
border-radius: 2px;
background: #68b2ce;
position: absolute;
animation: demo3 linear .8s infinite;
-webkit-animation: demo3 linear .8s infinite;
}
.demo3:nth-child(){
left: 24px;
top: 2px;
animation-delay:0s;
}
.demo3:nth-child(){
left: 40px;
top: 8px;
animation-delay:.1s;
}
.demo3:nth-child(){
left: 47px;
top: 24px;
animation-delay:.1s;
}
.demo3:nth-child(){
left: 40px;
top: 40px;
animation-delay:.2s;
}
.demo3:nth-child(){
left: 24px;
top: 47px;
animation-delay:.4s;
}
.demo3:nth-child(){
left: 8px;
top: 40px;
animation-delay:.5s;
}
.demo3:nth-child(){
left: 2px;
top: 24px;
animation-delay:.6s;
}
.demo3:nth-child(){
left: 8px;
top: 8px;
animation-delay:.7s;
}
@keyframes demo3{
%,%,% {transform: scale();}
% {transform: scale();}
}
@-webkit-keyframes demo3{
%,%,% {transform: scale();}
% {transform: scale();}
}
/*第四种*/
#loading5 {
width: 20px;
height: 100px;
border-bottom: 1px solid #68b2ce;
}
.demo5 {
width: 20px;
height: 20px;
border-radius: 10px;
background: #68b2ce;
animation: demo5 cubic-bezier(0.5,0.01,0.9,) .6s infinite alternate;
-webkit-animation: demo5 cubic-bezier(0.5,0.01,0.9,) .6s infinite alternate;
}
@keyframes demo5{
%{
transform:translateY(0px);
-webkit-transform:translateY(0px);
}
%{
transform:translateY(80px);
-webkit-transform:translateY(80px);
}
}
@-webkit-keyframes demo5{
%{
transform:translateY(0px);
-webkit-transform:translateY(0px);
}
% {
transform:translateY(80px);
-webkit-transform:translateY(80px);
}
}
</style>
<body>
<div id="loading1">
<div class="demo1"></div>
<div class="demo1"></div>
<div class="demo1"></div>
<div class="demo1"></div>
<div class="demo1"></div>
</div>
<div id="loading2">
<div class="demo2"></div>
<div class="demo2"></div>
<div class="demo2"></div>
<div class="demo2"></div>
<div class="demo2"></div>
</div>
<div id="loading3">
<div class="demo3"></div>
<div class="demo3"></div>
<div class="demo3"></div>
<div class="demo3"></div>
<div class="demo3"></div>
<div class="demo3"></div>
<div class="demo3"></div>
<div class="demo3"></div>
</div>
<div id="loading5">
<div class="demo5"></div>
</div>
</body>
</html>