Language font size problem.

[neCu]

Hello. I'm having really annoying problem. I translated SMF forum to Latvian language and now I'm having problem - When I start using Latvian language, text size is really big. But It only happens when I switch forum to Latvian language, if forum default language is English, text size is normal and everything is good.
I'm using 2.0 RC4 without any mods/packages.

[GravuTrad]

Solved?

[EnricoR]

I suppose that the language files are usually UTF-8 BOM and yours are UTF-8 NO BOM (did you save them in your editor? Try saving them UTF-8 BOM).