<!DOCTYPE HTML>
<html><head>
<meta charset="utf-8">
<title></title>
<style type="text/css">
.grid {
height: 60px;
border: 1px solid green;
position: relative;
font-size: 12px;
}
span {
position: absolute;
background: lime;
border: 1px solid black;
box-sizing: border-box;
width: 20px;
height: 20px;
}
.test1 .a {
top: 0;
left: 20px;
width: 20px;
height: 20px;
}
.test1 .b {
top: 20px;
left: 20px;
width: 60px;
height: 20px;
}
.test1 .c {
top: 0;
left: 80px;
width: 60px;
height: 40px;
}
.test1 .d {
top: 40px;
left: 80px;
}
.test1 .d2 {
top: 40px;
left: 100px;
}
.test1 .e {
top: 20px;
left: 140px;
}
.test2 .a {
top: 0;
left: 20px;
width: 60px;
height: 20px;
}
.test2 .b {
top: 20px;
left: 20px;
width: 20px;
height: 20px;
}
.test2 .c {
top: 0;
left: 80px;
width: 60px;
height: 40px;
}
.test2 .d {
top: 40px;
left: 80px;
}
.test2 .d2 {
top: 40px;
left: 100px;
}
.test2 .e {
top: 20px;
left: 140px;
}
.test3 .a {
top: 0;
left: 0;
width: 60px;
height: 40px;
}
.test3 .b {
top: 40px;
left: 20px;
width: 60px;
height: 20px;
}
.test3 .c {
top: 0px;
left: 60px;
width: 60px;
height: 40px;
}
.test3 .d { top: 40px; left:80px; }
.test3 .e {
top: 20px;
left: 120px;
}
.test3 .d2 {
top: 40px;
left: 100px;
}
.test4 .c {
top: 0;
left: 0px;
width: 60px;
height: 40px;
}
.test4 .d { top: 40px; }
.test4 .e {
top: 20px;
left: 60px;
}
.test4 .d2 {
top: 40px;
left: 20px;
}
.test5 .c {
top: 20px;
left: 0;
width: 60px;
height: 20px;
}
.test5 .d { top: 40px; }
.test5 .e {
top: 20px;
left: 60px;
}
.test5 .d2 {
top: 0px;
left: 20px;
}
.test6 { left: 140px; top: 20px;}
.test6d2 {
top: 20px;
left: 160px;
}
.test6e {
top: 20px;
left: 180px;
}
</style>
</head>
<body>
<div class="grid test1">
<span class="a">a</span>
<span class="b">b</span>
<span class="c">c</span>
<span class="d">d</span>
<span class="d2">D</span>
<span class="e">e</span>
</div>
<div class="grid test2">
<span class="a">a</span>
<span class="b">b</span>
<span class="c">c</span>
<span class="d">d</span>
<span class="d2">D</span>
<span class="e">e</span>
</div>
<div class="grid test3">
<span class="a">a</span>
<span class="b">b</span>
<span class="c">c</span>
<span class="d">d</span>
<span class="d2">D</span>
<span class="e">e</span>
</div>
<div class="grid test4">
<span class="c">c</span>
<span class="d">d</span>
<span class="d2">D</span>
<span class="e">e</span>
</div>
<div class="grid test5">
<span class="c">c</span>
<span class="d">d</span>
<span class="d2">D</span>
<span class="e">e</span>
</div>
<div class="grid test1">
<span class="a">a</span>
<span class="b">b</span>
<span class="c">c</span>
<span class="test6">d</span>
<span class="test6d2">D</span>
<span class="test6e">e</span>
</div>
</body>
</html>