[thmz]

Or some navigator (map) like there is in Netbeans.

And also question why you have 1000+ lines of CSS.

news.ycombinator uses only 31 selectors. And it looks.. well maybe not great , but very readable and very useable (I like it a lot).

And I think it's better to have more classes defined in your DOM-object than doing the same stuff multiple times. I mean, most of the time widths, margins and paddings are reusable. So why not create classes for them.