font-size too small in openbox for 3200x1800 screen in Dell XPS 13

[allegro-vivo]

Hi, I installed a SparkyLinux  Openbox Edition on my Dell XPS 13.
Everything great but icon and text of every program are too small.
I´ve changed the font size in the rc.xml file fron /.config/openbox folder and now the title bar in the windows and the menu are great.
I´ve changed the Tint2 config file and it works fine.
Now I would change the font sizes in the menu bars... how to make it?

[pavroo]

Hi
Run 'Openbox Configuratio Manager', go to Appearance-> change menu header and position size.