Sidebar less fullscreen in Graph View

Is your feature request related to a problem? Please describe.

It is not a problem but more of a good to have option

Describe the solution you’d like

When the graph view is displayed in full screen, the sidebar takes about 20% of the screen space even though it does not contain much useful info other than open and close a node and appearance options. I feel it would be great to move them to the top side bar option which should give the user a full page view of the graph

Additional context

Something like this in the full screen graph view

Of course, selecting a node should display the sidebar just as now, but pressing cancel should close the sidebar