The Arts and Crafts movement was an international trend in the decorative and fine arts that developed earliest and most fully in the British Isles and subsequently spread across the British Empire and to the rest of Europe and America.Initiated in reaction against the perceived impoverishment of the decorative arts and the conditions in which they were produced, the movement flourished in Europe and North America between about 1880 and 1920. It is the root of the Modern Style, the British expression of what later came to be called the Art Nouveau movement, which it strongly influenced.