Hi everyone 👋
I’d like to know if there is any Flarum extension (official or third-party) that allows deeper header customization, similar to what we see in some modern forums.
More specifically, I’m looking for something that allows:
- Adding custom links directly in the header (e.g. About, Rules, Projects, etc.)
- Including a theme switcher icon/button (light/dark mode)
- Keeping everything integrated with the main layout, without modifying the Flarum core
image example: 
If there isn’t a ready-made extension for this, do you recommend any base extension or approach (CSS/JS) that makes this kind of customization easier?
Thanks in advance for any help or references 🙏
