/* 在庫状態表示用のスタイル */
        .stock-status {
            display: inline-block;
            padding: 3px 8px;
            border-radius: 4px;
            min-width: 120px;
            width: auto;
            text-align: center;
            margin-right: 10px;
            margin-bottom: 10px;
            white-space: nowrap;
            box-sizing: border-box;
            font-size: 0.9em;
        }
        
        .in-stock {
            background-color: #dff0d8;
            color: #3c763d;
            min-width: 120px;
        }
        
        .out-of-stock {
            background-color: #f2dede;
            color: #a94442;
            min-width: 120px;
        }
        
        /* 완매 상태만 표시될 때 가운데 정렬 강화 */
        .stock-status.out-of-stock {
            justify-content: center;
            align-items: center;
        }
        
        .last-update-time {
            text-align: right;
            font-size: 0.8em;
            color: #666;
            margin-top: 10px;
        }

        /* 모바일 환경에서의 재고 상태 표시 */
        @media screen and (max-width: 767px) {
            .stock-status {
                min-width: 100px;
                font-size: 0.85em;
                padding: 2px 6px;
            }
            
            .in-stock {
                min-width: 100px;
            }
            
            .out-of-stock {
                min-width: 100px;
            }
        }

        /* 더 작은 모바일 환경 */
        @media screen and (max-width: 480px) {
            .stock-status {
                min-width: 90px;
                font-size: 0.8em;
                padding: 2px 4px;
            }
            
            .in-stock {
                min-width: 90px;
            }
            
            .out-of-stock {
                min-width: 90px;
            }
        }