Customizable Interface Scaling

Dear Qt Creator Development Team,

I hope this message finds you well. I am writing to share some feedback and suggestions regarding the latest version of Qt Creator (17.0.0), which I have been using with great interest.

While the overall experience is positive, I have encountered a few areas where improvements could significantly enhance usability:

1. *Customizable Interface Scaling:*
   The interface does not currently offer sufficient options for scaling, especially for users working with high-resolution displays. It would be very helpful to have a built-in feature that allows users to scale the entire UI, including fonts and icons, to improve readability.

2. *Project Tree View Size:*
   The project tree view is too small by default, which can make it difficult to navigate and manage files comfortably. I suggest implementing an option to adjust the size of the elements in the project tree or allow zooming in/out within this panel.

Adding these features would greatly improve accessibility and user experience, particularly for those who need larger UI elements for comfort or visual reasons.

Thank you for your continued work on Qt Creator. I look forward to future updates and improvements.

Kind regards,