<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>d3 Gangnam Style!</title>
<style>
.cover-box {
position: absolute;
top: 0;
left: 0;
height: 100%;
width: 100%;
}
.psy-svg-box {
position: absolute;
top: 0;
right: 0;
bottom: 0;
left: 0;
}
/* svg styles */
line {
stroke: goldenrod;
stroke-width: 1.5px;
}
circle.node {
cursor: pointer;
fill: #000;
stroke: none;
}
</style>
</head>
<body>
<div class="cover-box">
<div class="psy-svg-box">
<svg></svg>
</div>
</div>
<script src='https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.9/d3.min.js'></script>
<script src="gangnam.js"></script>
</body>
</html>