A few little changes to the css. I don't consider these "final".

More tweaking welcome.

1. Lower the main text font size by 1 pixel and the <example> font
size by 2 pixels.

2. Remove the font-weight specified in <code> because it was
preventing bold code from working.

3. Try out a funny shade of brown for <module>.  What'd'ya think?


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@96661 13f79535-47bb-0310-9956-ffa450edef68