.AuthorCardListSection {
    display: grid;
    gap: 25px;
    width: 100%;
    max-width: 700px;
    padding: 0 10px;
    margin: 0 auto;
    justify-items: center;
}

/* 執筆者リストでの表示 */
.AuthorCardListSection .AuthorCard {
    border: 1px solid #ccc;
    border-radius: 5px;
}