使用css3实现超炫的loading加载动画效果

animation: scaleout 1.0s infinite ease-in-out;
}

@-webkit-keyframes scaleout {
0% { -webkit-transform: scale(0.0) }
100% {
-webkit-transform: scale(1.0);
opacity: 0;
}
}

@keyframes scaleout {
0% {
transform: scale(0.0);
-webkit-transform: scale(0.0);
} 100% {
transform: scale(1.0);
-webkit-transform: scale(1.0);
opacity: 0;
}
}

Loading 动画效果八

HTML 代码：

复制代码
<div class=”spinner”>
<div class=”spinner-container container1″>
<div class=”circle1″></div>
<div class=”circle2″></div>
<div class=”circle3″></div>
<div class=”circle4″></div>
</div>
<div class=”spinner-container container2″>
<div class=”circle1″></div>
<div class=”circle2″></div>
<div class=”circle3″></div>
<div class=”circle4″></div>
</div>
<div class=”spinner-container container3″>
<div class=”circle1″></div>
<div class=”circle2″></div>
<div class=”circle3″></div>
<div class=”circle4″></div>
</div>
</div>

CSS 代码：

复制代码
.spinner {
margin: 100px auto;
width: 20px;
height: 20px;
position: relative;
}

.container1 > div, .container2 > div, .container3 > div {
width: 6px;
height: 6px;
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;