@media button to the PG edit screen

[Pinegrow_User]

Original Reference - with further discussion:

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