Add Dropdown element to Laravel Filament top bar

Hi Everyone,

I'm working on a project with Laravel Filament and I'm looking to enhance the top bar by adding a dropdown field. Imagine a vibrant red rectangle at the top of the screen; that's where I envision the dropdown menu being placed.

Has anyone done something similar or could guide me on how to achieve this? Any examples or code snippets would be greatly appreciated!

Thanks a ton!