CSS3-3D盒子

<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="Generator" content="EditPlus®">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
<title>3D动画box</title>
<style type=text/css>

.warpper{position:fixed;top:30%;left:40%;perspective:1000px;}
.cube{
300px;height:300px;
transform-style:preserve-3d;/*设置3D环境*/
}

.side{
300px;height:300px;
background:rgba(255,121,134,0.6);
position:absolute;
font-size:60px;
color:#fff;
line-height:300px;
text-align:center;
border:1px solid red;
border-radius: 50%;
}

.side_top{
300px;height:300px;
/*background:rgba(255,121,134,0.6);*/
background-image: url(img/01.png);
position:absolute;
font-size:60px;
color:#fff;
line-height:300px;
text-align:center;
border:1px solid red;
/*border-radius: 50%;*/
opacity:0.9;
}

.side_bottom{
300px;height:300px;
/*background:rgba(255,121,134,0.6);*/
background-image: url(img/02.png);
position:absolute;
font-size:60px;
color:#fff;
line-height:300px;
text-align:center;
border:1px solid red;
/*border-radius: 50%;*/
opacity: 0.9;
}
.side_left{
300px;height:300px;
/*background:rgba(255,121,134,0.6);*/
background-image: url(img/03.png);
position:absolute;
font-size:60px;
color:#fff;
line-height:300px;
text-align:center;
border:1px solid red;
/*border-radius: 50%;*/
opacity: 0.9;
}
.side_right{
300px;height:300px;
/*background:rgba(255,121,134,0.6);*/
background-image: url(img/04.png);
position:absolute;
font-size:60px;
color:#fff;
line-height:300px;
text-align:center;
border:1px solid red;
/*border-radius: 50%;*/
opacity: 0.9;
}
.side_back{
300px;height:300px;
/*background:rgba(255,121,134,0.6);*/
background-image: url(img/05.png);
position:absolute;
font-size:60px;
color:#fff;
line-height:300px;
text-align:center;
border:1px solid red;
/*border-radius: 50%;*/
opacity: 0.9;
}
.side_front{
300px;height:300px;
/*background:rgba(255,121,134,0.6);*/
background-image: url(img/06.png);
position:absolute;
font-size:60px;
color:#fff;
line-height:300px;
text-align:center;
border:1px solid red;
/*border-radius: 50%;*/
opacity: 0.7;
}

.top{transform:rotateX(90deg) translateZ(150px);}
.bottom{transform:rotateX(-90deg) translateZ(150px);}
.left{transform:rotateY(-90deg) translateZ(150px);}
.right{transform:rotateY(90deg) translateZ(150px);}
.back{transform:rotateX(180deg) translateZ(150px);}
.front{transform:rotateY(0deg) translateZ(150px);}

</style>
</head>
<body>
<div class="warpper">
<div class="cube" id="cube">
<div class="top side_top">1</div>
<div class="bottom side_bottom">2</div>
<div class="left side_left">3</div>
<div class="right side_right">4</div>
<div class="back side_back">5</div>
<div class="front side_front">6</div>
</div>
</div>


<script type="text/javascript">
var cubeDom = document.getElementById("cube");
var y = 0;
setInterval(function(){
if(y>360){
y=0;
}
y += 5;

cubeDom.style.transform = "rotateY("+y+"deg) rotateX("+y+"deg)";
//document.body.style.background = kuku.RandomColor();
//document.body.innerHTML = kuku.RandomNmb(1,11);
},100);

</script>
</body>
</html>

原文地址：https://www.cnblogs.com/dingzhaoqiang/p/4745736.html