Green-felted barstools, exposed pipes, tiny lemon trees, and black-and-white vintage photographs decorate the interior of Neapolis, a newcomer in the evolving line-up of buzzy Vinohrady Neapolitan pizza joints. Rustic offerings of margherita, marinara, and diavola pizza are served up with a pair of scissors to cut, and fresh, simplistic pasta dishes such as carbonara and truffle risotto are causing a positive stir.