И ТОГО (ParticleInvarfoil. bycompar form of Adj or Adv) used to emphasize that the comparative form that follows conveys a higher degree of the quality in question than what is stated in the preceding context
even
still.
Запретить издание двух лежавших в издательствах рукописей проще простого. Запретить шесть киносценариев, дошедших до режиссёрской разработки, - и того легче (Войнович 1). ...Nothing could have been simpler than stopping the two books in manuscript I had at a publisher's. It was even easier to prohibit the six screenplays of mine that were being worked on by directors (1a).