<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<style>
*{padding:0;margin:0;}
#wrap{position:relative;zoom:1;margin:0px auto;}
#wrap li{width:250px;float:left;list-style:none;}
.boxCont{position:relative;margin:15px;border:1px solid #ccc;background:#eee;
background: -webkit-gradient(linear, 0% 20%, 0% 92%, from(#fff), to(#f3f3f3), color-stop(.1,#fff));
background: -webkit-linear-gradient(0 0 270deg, #f3f3f3, #f3f3f3 10%, #fff);
background: -moz-linear-gradient(0 0 270deg, #f3f3f3, #f3f3f3 10%, #fff);
background: -o-linear-gradient(0 0 270deg, #f3f3f3, #f3f3f3 10%, #fff);
-webkit-border-radius: 60px / 5px;
-moz-border-radius: 60px / 5px;
border-radius:60px / 5px;
-webkit-box-shadow: 0px 0px 35px rgba(0, 0, 0, 0.1) inset;
-moz-box-shadow: 0px 0px 35px rgba(0, 0, 0, 0.1) inset;
box-shadow: 0px 0px 35px rgba(0, 0, 0, 0.1) inset;
}
.boxCont:before{
content: '';
width: 50px;
height: 50px;
top:0; right:0;
position:absolute;
display: inline-block;
z-index:-1;
-webkit-box-shadow: 10px -10px 8px rgba(0, 0, 0, 0.2);
-moz-box-shadow: 10px -10px 8px rgba(0, 0, 0, 0.2);
box-shadow: 10px -10px 8px rgba(0, 0, 0, 0.2);
-webkit-transform: rotate(2deg) translate(-14px,20px) skew(-20deg);
-moz-transform: rotate(2deg) translate(-14px,20px) skew(-20deg);
-o-transform: rotate(2deg) translate(-14px,20px) skew(-20deg);
transform: rotate(2deg) translate(-14px,20px) skew(-20deg);
}
.boxCont:after{
content: '';
width: 100px;
height: 100px;
top:0; left:0;
position:absolute;
z-index:-1;
display: inline-block;
-webkit-box-shadow: -10px -10px 10px rgba(0, 0, 0, 0.2);
-moz-box-shadow: -10px -10px 10px rgba(0, 0, 0, 0.2);
box-shadow: -10px -10px 10px rgba(0, 0, 0, 0.2);
-webkit-transform: rotate(2deg) translate(20px,25px) skew(20deg);
-moz-transform: rotate(2deg) translate(20px,25px) skew(20deg);
-o-transform: rotate(2deg) translate(20px,25px) skew(20deg);
transform: rotate(2deg) translate(20px,25px) skew(20deg);
}
</style>
</head>
<body>
<div id="wrap"></div>
<script type="text/javascript">
;(function(){
var waterFlow={
$:function(el){
return typeof el==="string" ? document.getElementById(el) : el;
},
getArraykey:function(s,k){
for(i in s){
if (s[i]==k) {
return i;
};
}
},
sort:function(el){
var h=[],
box=el.getElementsByTagName("li"),
minH=box[0].offsetHeight,
boxW=box[0].offsetWidth,
n=document.documentElement.offsetWidth/boxW | 0,
i=0;
el.style.width=n*boxW+"px";
for (; i < box.length; i++) {
boxH=box[i].offsetHeight;
if (i<n) {
h[i]=boxH;
box[i].style.position="";
}else{
minH=Math.min.apply({},h);
minKey=this.getArraykey(h,minH);
h[minKey]+=boxH;
box[i].style.position="absolute";
box[i].style.top=minH+"px";
box[i].style.left=(minKey*boxW)+"px";
};
};
},
init:function(){
var self=this;
window.onload = window.onresize = function() {
var pin = '',i=0;
for(; i < 30; i++) {
height = Math.floor(Math.random()*200 + 200);
pin += '<li><div class="boxCont" style="height:' + height + 'px;"></div></li>';
};
self.$("wrap").innerHTML = pin;
self.sort(self.$("wrap"));
};
}
}
waterFlow.init();
})()
</script>
</body>
</html>