The theme I want to customize is the Effector theme.

This is the html theme file: https://gist.github.com/1475351#file_theme.html

And this is the compiled one: https://gist.github.com/1475351#file_compiled_theme.html

Do look at the compiled file, its not being parsed properly.

Other theme files such as demo, 101, ... gets parsed correctly.

Whats wrong with this theme file that Thimblr cannot parse it correctly?