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<html> | |
<head> | |
<!-- | |
We will create a family tree using just CSS(3) | |
The markup will be simple nested lists | |
--> | |
<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> | |
</head> | |
<body> | |
<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> | |
</body> | |
</html> |
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