https://velog.io/@drv98/%ED%8F%AC%ED%8A%B8%ED%8F%B4%EB%A6%AC%EC%98%A4-%EB%B8%94%EB%A1%9C%EA%B7%B8-%EC%84%B9%EC%85%98
#package ? { ?: 250px; object-fit: ?; }