Massive problem with managing/applying breakpoints

[Pinegrow_User]

Welcome to the forum @NotAnotherName.

@NotAnotherName

activate the brush so (in theory) the CSS should only affect this size

Your general description sounds relative and reminds me of this previous thread regarding workflow.

Select active view for CSS editing

I probably got this all wrong, but I thought selecting the little brush “Active View for CSS Editing” meant that any CSS additions, alterations, or deletions would affect ONLY that device size (@media) and not affect any of the other sizes unless the brush was de-selected. But seemingly this is not the case… or is it and I’m doing something wrong? ActiveView|678x196