On the mobile view my 'All Posts' has this dark background - I would like it to be white, but cannot find the option to change the colour in the settings. Also, is it possible to remove the 'Blog' title at the top above the 'all posts' menu? Thanks!

I've managed to change the background of the posts - so when we have made a post 'published' the background is white, but when I'm on the editor and see the section 'create your first post' the background isn't white! How do I make sure this is consistent? Also, when I try writing a new blog post in the Wix dashboard, the same issue arises (we want a white background). I've changed it on all the settings but for some reason it's missing backgrounds out....