What is the definition of neoclassicism?

Neoclassicism is an artistic and cultural movement that emerged in the mid-18th century, characterized by a revival of classical ideals from ancient Greece and Rome. It emphasizes harmony, simplicity, proportion, and adherence to traditional forms, often in literature, visual arts, and architecture. Neoclassicism sought to convey moral messages and promote reason and restraint, reacting against the excesses of the Baroque and Rococo styles. The movement had a significant influence on various art forms, including painting, sculpture, and literature, lasting into the early 19th century.