For ten points, identify this nation, formerly a part of Yugoslavia, whose capital is Zagreb.
It is part of the Pannonian Basin, and its northernmost point is the city of Zabnik.  It controls over 1200 islands off the coast of Dalmatia and is famous for its many national parks, such as its section of the Dinaric Alps. Pula and Zadar are notable cities in this nation, which celebrates the 8th of October as its independence day. Its shoreline is split into two non- contiguous parts by Bosnia-Herzegovina around the city of Neum.  Hungary and Slovenia lie to its north and Italy lies directly across the Adriatic Sea from this nation. For ten points, identify this nation, formerly a part of Yugoslavia, whose capital is Zagreb.
It is part of the Pannonian Basin, and its northernmost point is the city of Zabnik.  
{Croatia}