lib/vedeu/renderers/templates/html_renderer.vedeu
<html>
<head>
<style type='text/css'>
body {
background:#000;
color:#fff;
}
td {
border:1px #171717 solid;
font-size:12px;
font-family:monospace;
height:18px;
margin:1px;
text-align:center;
vertical-align:center;
width:18px;
}
</style>
</head>
<body>
<table>
<%= @object.html_body -%>
</table>
</body>
</html>