[Feature] [Overlays] PoE-Inspired Set Tracker Overlay Theme

[carbonNine]

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

• No.

Describe the solution you'd like

• While the tool is great my only gripe is that it breaks the immersion while playing the game. The icons for various item types are neat, however it would be great if the overlay bar button looked like the buttons in the game (think the icon/buttons for unallocated skill/atlas tree points). Can such a theme be designed (that does not break GGG ToS)?
• Bonus: It would also be great if the font for the overlay bar can be customized.

Describe alternatives you've considered

• The current alternative of course is to set the colors manually to match the in-game window colors/theme etc. Its passable but not ideal IMO.

Additional context

• N/A

Thanks!