Final answer:
Jane Austen perfected the genre of the novel of manners, focusing on the class distinctions and social mores of her time with a style marked by irony and wit.
Step-by-step explanation:
Jane Austen is widely recognized for having perfected the novel of manners. This genre focuses on the behavior, the social mores, and the class distinctions of a particular social group. Austen's novels, such as Pride and Prejudice, gracefully explore the lives and manners of the British gentry at the end of the eighteenth century, highlighting issues of marriage, morality, and social mobility. Her skillful and ironic narrative style combined with her intricate character development allowed her to portray her society with both wit and precision. These qualities make her works enduring classics, appreciated both for their romantic elements and their social commentary.