Angular - Apply style to element depending on sibling RouterLinkActive?

Question

I do not have only one menu bar on my app that I need to be painted when the user navigates, I have another components too that needs to be painted as well. Can I achieve this j

Answer 1

with sub menu

  

    home
  
  

    about
  
  

    service
    

      

        service list
      
      

        service Details