the first 9 classes are obsolete and maintained only for backwards-compatability. 
.body  { font-size: 12px; line-height: 18px; font-family: Arial, Sans-Serif }
 the classes above are obsolete and maintained only for backwards-compatability. 

 current css info follows 
a.blkcrumb { color: #cccccc }
.bio  { color: #336699; font-size: xx-small; font-family: Verdana, Arial, sans-serif; text-decoration: none; line-height: 140%}