/* 商品一覧に戻るボタンのスタイル */
.back-to-category {
    display: inline-block;
    padding: 1rem 4rem;
    font-size: 1rem;
    line-height: 1.4;
    background-color: #e2e2e2;
    color: #333333;
    text-decoration: none;
    border: none;
    transition: background-color .2s ease, color .2s ease;
}
.back-to-category:hover,
.back-to-category:focus {
    background-color: #d9d9d9;
    color: #222222;
    text-decoration: none;
}

/* カートボタンのホバー時のスタイル調整 */
a.ec-cartNavi,
a.ec-cartNavi:hover,
a.ec-cartNavi:focus,
a.ec-cartNavi:active {
    color: #000000;
    text-decoration: none;
}