I'm making a beamer template, and I have most of the things the CD requires done, but I can't seem to be able to influence how the TOC looks like.
This is how it is supposed to look like:

(But the LaTeX-Beamer version should have enumeration, rather than bullets.)
I tried \setbeamercolor{section in toc} and its subsections but that changes the colour of both the text and the enumeration.
Most importantly, I have no clue how to get the grey box done.