<div>
<div class="box">Foo</div>
<div class="box">Bar</div>
<div class="box">Baz</div>
</div>
<div class="lines">
<div class="line"></div><div class="line"></div>
</div>
<div class="connect three">
</div>
<div>
<div class="hidden box"></div>
<div class="box">Quux</div>
</div>
body {
font-family: Arial, sans-serif;
}
.box {
display: inline-block;
border: 1px solid black;
padding: 10px 30px;
margin: 0px 20px;
width: 100px;
text-align: center;
}
.box.hidden {
visibility: hidden;
}
.lines {
margin-left: 100px;
}
.line {
display: inline-block;
border: 1px solid black;
border-top: none;
height: 30px;
width: 200px;
margin-left: -1px;
margin-right: 0;
}
.connect {
height: 30px;
border-right: 1px solid black;
}
.connect.three {
width: 300px;
margin-top: -5px;
}
// quick and dirty, just for test
This Pen doesn't use any external CSS resources.
This Pen doesn't use any external JavaScript resources.