.favorite_shorts_list_area{
    display: grid;
    width: 100%;

    gap: 2px;

    grid-template-columns: repeat(3, 1fr);  /* ⭐ 핵심 수정 */
    box-sizing: border-box;
    /* display:none; */
}
.favorite_shorts_list_loop {
    width: 100%;        /* ⭐ 변경 */
    aspect-ratio: 159 / 280; /* ⭐ 비율 유지 */
    overflow: hidden;
}

.favorite_shorts_list_loop > img {
    width: 100%;
    height: 100%;

    object-fit: cover;      /* ⭐ 핵심 */
    object-position: center;
}