Like when I set the font size (using CSS) in firefox4 it comes out A LOT wider and takes up more space.

EDIT: Sorry, I din't realise you could edit posts or I would've edited the original instead of posting this one.

Reset the page zoom on pages that cause problems: View > Zoom > Reset (Ctrl+0 (zero); Cmd+0 on Mac)

• http://kb.mozillazine.org/Zoom_text_of_web_pages

Hi cor-el, the zoom is not the problem. The text just comes out bigger (or specifically wider) in Firefox 4 than in other browsers (and it is fine in 3.6).

E.g. with CCS I could set the height of the text in pixels but in Firefox 4 it still takes up more lines (there is a limited width) because even with the same height it comes out wider for some reason.

EDIT: Actually, I'm thinking that this is some kind of new standard. I just downloaded IE9 for comparison and it is also quite wide. The paragraph spacing is still bigger in firefox though.