cbgamedev

Ahh I worked it out, in case anyone else wants to do this I changed .home to .blog (which is the posts page). So it’s:

body:not(.blog) .sidebar-primary {
display: none;
}
@media all and (min-width: 56.25em) {

body:not(.blog) .main {
width: 100%;
}
}

Thanks for getting back to me so quickly Ben!

I just realised I was after adding the sidebar to only the posts page and not the home page. Would that be something like:

.page-posts instead of .home?