Which architectural innovation, first widely implemented in 19th century department stores, revolutionized retail design by creating more open, light-filled shopping environments?

The architecture of retail spaces has evolved dramatically over the centuries, with department stores representing a revolutionary concept in commercial design. These architectural marvels transformed urban landscapes and shopping experiences through innovative spatial arrangements, material use, and integration of new technologies. Test your knowledge about the architectural origins of modern retail design and how these pioneering structures shaped contemporary commercial architecture.

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Cast iron columns and large plate glass windows
Concrete domes and rotundas
Terrazzo flooring patterns
Baroque facade ornamentation