galant

Of or relating to an 18th-century movement in visual arts and literature, opposing the strictures of the baroque style and emphasizing light, casual elegance.

Of or relating to a musical movement, principally during the transition from the Baroque to the Classical period, a few decades either side of 1750, involving the use of more classically simplistic traits in comparison to the highly embellished and texturally complex precedent in the Baroque period.