In test studio, the Project and Element tabs are unrelated tabs to be bundled together on the left hand side. The Element and Step Suggestion are closely related to each other. The property tab does not need to be the full right side. Allow the property tab to be half of a particular side and make it scrollable.

Additionally, I did not think about this for the feedback item, allow the user to hide a particular tab that is not needed and have ability to toggle it on and off. The step suggestion might not be necessary to show all of time