Show icons only of pages/folders in navigation

Before the recent update to the doc navigation, I had my docs set up with the left navigation mostly collapsed so it showed only the icon. That way I could visually see just the icon and the navigation didn’t take up much space at all.

After the lastest update, this feature has gone away – dragging the navigation smaller collapses it completely before I can hide all the text.

Please add this stopping point back in!