I have added your theme to Zen-Browser, I would like help from the community to edit the code.

[universish]

I added your theme to the zen-browser theme manager page, but I didn't know what to write in the Preferences and Theme Styles boxes, so I left them empty and put a - sign. The theme addition process was automatically marked as closed by the bot. However, software developer friends should support and add the necessary codes to these boxes. I am not a programmer or developer, I don't understand. Please help me with the codes to be written in these boxes. If you write the codes, I will copy-paste the codes into the necessary boxes on the theme addition page.
Here is the link to the header I created to add a theme:
zen-browser/theme-store#620