I am currently using a 3rd party app to display an ambassador page on my website. The 3rd party has branding attached to the bottom of the page, and I would like to change the white background to black to match the rest of my page.
It partially worked, but it changed the background on a lot of different pages as well. Is there a way to isolate it to that page? Basically for the Ambassadors Page I would like the background to be all black