Font size problem

How to change font size in "forum name" (orange font in photos) ?
forum version: phpBB3



I see only one font size option in my admin pan.
see photo:


In previous version phpBB2, I have 3 options for font size...

That's a category no? You can change it's size by adding this HTML tag

Code:

<font size=10> text here</font>

in the title of the category. Replace "text here" with the name of your category.

Thanks.

You're welcome