my unused css code designed for broadcast theme is still being repopulated

If you did not use GPP to remove the imported site before changing the theme, I am assuming the CSS is still in the customizer.

Appearance > Customize > Additional CSS

Thanks! I did remove the imported site, I think it was because of the codes I accidentally deleted while trying to remove the header. It is already fixed.

By the way, one more question, please... I am still using the theme Broadcast, and it has no default background image. I want to make one and want to place it above the menu navigation. I tried to upload an image using GP header elements but the image would not show up...

I know this is a bit stupid but I wonder if this will not break my site. I found a way to easily upload my header image directly above the navigation menu by downloading it as a logo. I know...it's stupid but it looks nice though, but I am afraid I might run into some technical problems as I am downloading an 800 px image from a logo download button when only an image of 350x70 is allowed. Thanks in advance.

Can you open a separate topic for the new question and link us to the page in question?

Thanks :)