sympy/sympy — pull request #1792 by asmeurer (2013-02-16 05:43:31+00:00)
Title: Change the colors in the Sphinx documentation

Basically, everything that used to be blue is now green, and everything that
used to be white (text) is now a light gray. The theme is based off of the
SymPy website, SymPy Live, and SymPy Gamma.

I am not a web designer. Probably all of this could be done a little bit
better. Any suggestions are welcome.