.slider {
        position: relative;
        width:100%;
        margin: 0 auto;
        overflow: hidden;	
      }
	  
      .slider-track {
        display: flex;
        flex-wrap: nowrap;
        transition: transform 0.3s ease;
      }

      .category-item {
        flex: 0 0 auto;
        width: 200px;
        height: 50px;
        background-color: #fff;
        border: 1px solid #ddd;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-left: 10px;
        text-align: center;
        font-size: 16px;
        color: #333;
        cursor: pointer;
        user-select: none;
      }

      .category-item:last-child {
        margin-left: 0;
      }

      .prev-btn,
      .next-btn {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        background-color: rgba(0, 0, 0, 0.5);
        color: white;
        border: none;
        padding: 10px;
        cursor: pointer;
        z-index: 10;
        font-size: 18px;
      }

      .prev-btn {
        right: 0;
      }

      .next-btn {
        left: 0;
      }

      .prev-btn:disabled,
      .next-btn:disabled {
        background-color: rgba(0, 0, 0, 0.2);
        cursor: not-allowed;
        opacity: 0.5;
      }

      @media (max-width: 600px) {
        .prev-btn,
        .next-btn {
          padding: 8px;
          font-size: 16px;
        }
      }