What is the name of the french couturier who popularized trousers for women for all occasions?

The French couturier who popularized trousers for women for all occasions is Coco Chanel. She revolutionized women's fashion by introducing more practical and comfortable clothing, including trousers, which were previously considered inappropriate for women. Chanel's designs emphasized a more casual elegance, allowing women to embrace a modern, liberated lifestyle. Her influence remains significant in contemporary fashion.