The system of law and justice in the Czech Republic has been in constant development since the 1989 regime change. In 1993, the Constitution of the Czech Republic has been enacted, which postulates the rule of law, outlines the structure and principles of democratic government, and declares human rights and rights of the citizen. Since 2004, the membership in the EU means the priority of European Union law over Czech law in some areas. Recently, a brand new Criminal Code entered into force in 2010, and the Civil Code followed in 2014.