How can i change the font size?

[GelitoSP]

Hi.
First of all, congratulations for the great work in creating this theme. For me one of the best.
But I would need to be able to modify the font size. Since on my Powkiddy x55 they look too small. So any information to make these modifications would be appreciated. I have been searching for several .xml files but I cannot find the file and lines that allow modifying the sizes or font types of both the game lists and the system options.
I don't know if I'm asking the question in the right place and I don't want to make anyone uncomfortable with my lack of knowledge.
So I thank you in advance for any help you can give me in this regard.
All the best.

[GelitoSP]

I finally managed to find the medium.xml file that allowed me to modify the font sizes.
Thanks for this great topic and greetings to all.