Buildings became more decorated, and interiors were extremely colorful and dynamic, combining sculpture, murals, and ornate geometric design in marble, glass, ceramics, and stainless steel. Modernist architecture is a term applied to a group of styles of architecture that emerged in the first half of the 20th century and became dominant after World War II. It was based upon new technologies of construction, particularly the use of glass, steel, and reinforced concrete; and upon a rejection of the traditional neoclassical architecture and Beaux-Arts styles that were popular in the 19th century. Modernist architecture continued to be the dominant architectural style for institutional and corporate buildings into the 1980s, when it was challenged by postmodernism. Expressionist architecture is a form of modern architecture that began during the first decades of the 20th century, in parallel with the expressionist visual and performing arts that especially developed and dominated in Germany. In the 1950s, the second movement of expressionist architecture developed, initiated by the Ronchamp Chapel Notre-Dame-du-Haut (1950–1955) by Le Corbusier. The style was individualistic, but tendencies include Distortion of form for an emotional effect, efforts at achieving the new, original, and visionary, and a conception of architecture as a work of art. Postmodern architecture emerged in the 1960s as a reaction against the austerity, formality, and lack of variety of modern architecture, particularly in the international style advocated by Le Corbusier and Ludwig Mies van der Rohe. Embraced in the USA first, it spread to Europe. In contrast to Modernist buildings, Postmodern buildings have curved forms, decorative elements, asymmetry, bright colors, and features often borrowed from earlier periods. Colors and textures unrelated to the structure or function of the building. While rejecting the "puritanism" of modernism, it called for a return to ornament, and an accumulation of citations and collages borrowed from past styles. It borrowed freely from classical architecture, rococo, neoclassical architecture, the Viennese secession, the British arts and crafts movement, the German Jugendstil. Deconstructivist architecture is a movement of postmodern architecture which appeared in the 1980s, which gives the impression of the fragmentation of the constructed building. It is characterized by an absence of harmony, continuity, or symmetry. Its name comes from the idea of "Deconstruction", a form of semiotic analysis developed by the French philosopher Jacques Derrida. Besides fragmentation, Deconstructivism often manipulates the structure's surface skin and creates by non-rectilinear shapes which appear to distort and dislocate elements of