On 29 Jul 2008, at 22:54, Nick wrote:

I'd like to make my own theme for viewing documentation, since the default dark themes are too hard for me to read. I can easily make themes for code coloring, but how do I make themes for doc syntax coloring?

The only difference between source code and “doc syntax” is scope names, and they may even overlap.

See http://manual.macromates.com/en/themes and http://manual.macromates.com/en/language_grammars#naming_conventions