Mobile Formatting – Zerif Lite

Hi,

I have my site up and running for the most part, but when I get on the mobile site the format is off and my background image doesn’t show. I’m not sure how to fix it. Does anyone know the css code to fix it.

Also I am needing to change the color of the menu bar, but I can’t find the right code to do that. The same thing with the title colors.

I’m using the template Zerif Lite.

Here is the link to my page https://nuvomusica.com

Thank you for the help!!