Hi,
I think you should reconsider two things… When pressing CRTL+F to find something and start typing, if the search bar is showed it will close and you will type into the code (very anyoning), the normal behaviour is always to type into the search bar, not to close it.
And the other very anyoning thing, if you click on the top of the tabs (same place to resize it) all the panel is minimized, I think this is useless and a lot of times when you click on a tab this is minimized and you must click another time to show it.
Thanks