Blog Template

Hi,
I’d like to brand the blog pages from this basic white to black, and I’d like to replace the Winery&Vineyard logo with our own. Can anyone advise me as to how to do this?
Thanks so much in advance!
https://www.anarchywineco.com/Zen-and-the-Art-of-Concentration

This isn’t something that is accessible in a WYSIWYG editor. You’ll need to update your CSS code.