Authors CurseForge

Maybe i am wrong calling it a frame but i am looking for it to be a list of buttons that have a hierarchy like:

Button1 -- If clicked collapses all below

   Button1Child1 -- If clicked collapses all below

      Button1Child1Child1 -- Performs an Action

      Button1Child1Child2 -- Performs an Action

   Button1Child2 -- If clicked collapses all below

      Button1Child2Child1 -- Performs an Action

      Button1Child2Child1 -- Performs an Action

Thank you in advance for any help here.