x
1
2
<html>3
<head>4
<style>5
.pink 6
{7
background:pink;8
width:300px;9
height:100px;10
position:absolute;11
top:0px;12
left:150px;13
z-index:3;14
}15
16
.blue 17
{18
background:blue;19
width:300px;20
height:100px;21
position:absolute;22
top:50px;23
left:100px;24
z-index:2;25
}26
27
.orange 28
{29
background:orange;30
width:300px;31
height:100px;32
position:absolute;33
top:100px;34
left:50px;35
z-index:1;36
}37
</style>38
</head>39
<body>40
41
42
<div class="pink"></div>43
<div class="blue"></div>44
<div class="orange"></div>45
46
</body>47
</html>