[shinuza]

It's a good initiative but utterly wrong regarding best practices for css selectors.

ol.tags li a span.meta

Really? Why not something like:

.tags-vertical .meta

I like the overall style a lot tho.

[mahmud]

It says it's a Word Press theme. Maybe WP expects those identifiers?

[shinuza]

Maybe for the top level, but anything between that and the classname is useless IMHO.