Styles and nested lists

I am trying to assign a nested style like the one below to an style:

  1. Nivel superior
    1.1. subnivel de detalle
    1.1.1. subnivel de detalle
    And so on, but when assigning to a style this does not preserve the configurarion. So I have to create the nested list format again an again.
    Is it I miss something? is it Scrivener has no ability to create styles for such?

Plese, do not answer me with using the binder and compilation. It is not just that.

Kindly

Juan