NOTE: These CSS definitions are stored within the main page body so that you can use the phpBB2
theme administration centre. When you have finalised your style you could cut the final CSS code
and place it in an external file, deleting this section to save bandwidth.
So what excactly can I delete in overall_header that is not needed.
Most of the code under this can be altered in the admin pannel, but not all of it, so some of it needs to stay, right