This is an old revision of the document!

The Gundersons

<HTML> <style> /*Now the CSS*/ * {margin: 0; padding: 0;}

.tree ul {

padding-top: 20px; position: relative;

transition: all 0.5s;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;

}

.tree li {

float: left; text-align: center;
list-style-type: none;
position: relative;
padding: 20px 5px 0 5px;

transition: all 0.5s;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;

}

/*We will use ::before and ::after to draw the connectors*/

.tree li::before, .tree li::after{

content: '';
position: absolute; top: 0; right: 50%;
border-top: 1px solid #ccc;
width: 50%; height: 20px;

} .tree li::after{

right: auto; left: 50%;
border-left: 1px solid #ccc;

}

/*We need to remove left-right connectors from elements without any siblings*/ .tree li:only-child::after, .tree li:only-child::before {

display: none;

}

/*Remove space from the top of single children*/ .tree li:only-child{ padding-top: 0;}

/*Remove left connector from first child and right connector from last child*/ .tree li:first-child::before, .tree li:last-child::after{

border: 0 none;

} /*Adding back the vertical connector to the last nodes*/ .tree li:last-child::before{

border-right: 1px solid #ccc;
border-radius: 0 5px 0 0;
-webkit-border-radius: 0 5px 0 0;
-moz-border-radius: 0 5px 0 0;

} .tree li:first-child::after{

border-radius: 5px 0 0 0;
-webkit-border-radius: 5px 0 0 0;
-moz-border-radius: 5px 0 0 0;

}

/*Time to add downward connectors from parents*/ .tree ul ul::before{

content: '';
position: absolute; top: 0; left: 50%;
border-left: 1px solid #ccc;
width: 0; height: 20px;

}

.tree li a{

border: 1px solid #ccc;
padding: 5px 10px;
text-decoration: none;
color: #666;
font-family: arial, verdana, tahoma;
font-size: 11px;
display: inline-block;

border-radius: 5px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;

transition: all 0.5s;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;

}

/*Time for some hover effects*/ /*We will apply the hover effect the the lineage of the element also*/ .tree li a:hover, .tree li a:hover+ul li a {

background: #c8e4f8; color: #000; border: 1px solid #94a0b4;

} /*Connector styles on hover*/ .tree li a:hover+ul li::after, .tree li a:hover+ul li::before, .tree li a:hover+ul::before, .tree li a:hover+ul ul::before{

border-color:  #94a0b4;

}

/*Thats all. I hope you enjoyed it. Thanks :)*/ </style> <div class=“tree”>

<ul>
	<li>
		<a href="#">Parent</a>
		<ul>
			<li>
				<a href="#">Child</a>
				<ul>
					<li>
						<a href="#">Grand Child</a>
					</li>
				</ul>
			</li>
			<li>
				<a href="#">Child</a>
				<ul>
					<li><a href="#">Grand Child</a></li>
					<li>
						<a href="#">Grand Child</a>
						<ul>
							<li>
								<a href="#">Great Grand Child</a>
							</li>
							<li>
								<a href="#">Great Grand Child</a>
							</li>
							<li>
								<a href="#">Great Grand Child</a>
							</li>
						</ul>
					</li>
					<li><a href="#">Grand Child</a></li>
				</ul>
			</li>
		</ul>
	</li>
</ul>

</div>

</HTML>