I'm running Node-Red 3.0.2 on a Linux mini pc (Lenovo ThinkCentre M73), and I can make the side bar as wide as I want. Doesn't make any difference.
I do use Home Assistant, but not on this machine or in this Node-Red project.
Do you see the Group button? Layout only shows when you hover over a group.
If you do see group but not layout, can you post a screenshot of that area please?
That's weird. I must have missed that little detail several times. Thanks!
Although something has changed in the way this button works. I can't move around and resize my dashboard items like I used to.
Every item has a little lock. If I unlock it, it immediately maximizes its size, and there's nothing I can do about that, other than looking up the item (and leaving the layout screen) and resizing it. Which brings me back to square one. Plus I get these weird 'Spacer' items.
Hmmm. Time for more tinkering ...
Also: let's not update my production machine yet ...
Update: Moving my dashboard items still wasn't possible, and the little resize symbols were missing. I rebooted my system again, and now the resize symbols are back.
At last, everything works as advertised!