I have updated the style with all suggestions and snippets provided. It is available in here: userstyles.org/… .

I made quite a few changes under it. First I applied Kroc's idea for comments, which simplified the code of the CSS a lot (because I do not need to "pull" certain items into the orange background with negative margins anymore). I also applied Z. Smith's code, so now I don't need to use the C64 font. I also tried to make the original posting have the metadata (the header stuff) just like in Kroc's articles, and I do think it turned out quite nicely.

For some reason, either due to it being a form, or due to the existence of a fieldset, I couldn't make the "New Thread" and "Reply" title look like expected (the negative margins didn't move the element, although I just remembered I could have used relative positioning :P ). I also discovered Firefox doesn't detect IDs with only numbers (like #1 or #2) as valid IDs for styling. I am also aware that I duplicated a lot of CSS in a lot of places... but I am not in the mood to hunt it down, so... I might make it... uh... later...

Tell me what you think!