Hi DesuDeus - the font is set in moi.ini, find the [UI] section and look for:

[UI]
UIFontName=Century Gothic


The default font is Century Gothic, which is not actually installed with a stock windows install but will be there if you have MS Office installed. If Century Gothic is not available then it will use Arial instead.


The font including both font size and font family are automatically set on the body's style by the UI system - that's how the UI size slider works, by setting a new font size on the body of every UI panel. So because the font gets set automatically that overrides any font property you would declare in CSS, that's why setting that particular thing directly in a UI file does not work.

- Michael