Navigation panel hiding

Version 2026.3.2.1
If Navigation panel is unpinned then this panel on the left show with Navigation. When you click on it show navigation panel. It hides when you click on RDM or go outside RDM window with mouse but it does not when clicking on terminal window.
In my opinion pining navigation panel should look different. Here's how I would see it. Slim and simple. Another thing is I think terminal window should always be resized to fit window insted being under navigation panel.