.combo-item:hover {
      transform: translateY(-5px);
      transition: transform 0.3s ease;
    }
    .details {
      display: none;
      transition: all 0.3s ease;
    }
    .details.show {
      display: block;
      animation: fadeIn 0.3s ease-in;
    }
    .toggle-details {
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }
    .toggle-details:active, .order-btn:active, .cart-btn:active, .pagination-btn:active {
      transform: scale(0.95);
    }
    .popup, .cart-popup {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.7);
      justify-content: center;
      align-items: center;
      z-index: 1000;
    }
    .popup-content, .cart-content {
      background: #1f2937;
      padding: 1.5rem;
      border-radius: 0.5rem;
      width: 90%;
      max-width: 500px;
      position: relative;
      animation: fadeIn 0.3s ease-in;
    }
    .popup-close, .cart-close {
      position: absolute;
      top: 0.5rem;
      right: 0.5rem;
      font-size: 1.5rem;
      cursor: pointer;
    }
    .pagination-btn {
      padding: 0.5rem 1rem;
      margin: 0 0.5rem;
      background: #eab308;
      color: black;
      border-radius: 0.25rem;
      cursor: pointer;
    }
    .pagination-btn:hover {
      background: #facc15;
    }
    .pagination-btn.disabled {
      background: #4b5563;
      cursor: not-allowed;
    }
    .skeleton {
      background: linear-gradient(90deg, #4b5563 25%, #6b7280 50%, #4b5563 75%);
      background-size: 200% 100%;
      animation: skeleton-loading 1.5s infinite;
    }
    .cart-icon {
      position: fixed;
      top: 20px;
      right: 20px;
      background: #eab308;
      color: black;
      padding: 0.5rem 1rem;
      border-radius: 0.25rem;
      cursor: pointer;
      z-index: 999;
    }
    .cart-icon:hover {
      background: #facc15;
    }
    .cart-item {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 0.5rem 0;
      border-bottom: 1px solid #4b5563;
    }
    .cart-item button {
      background: #ef4444;
      color: white;
      padding: 0.25rem 0.5rem;
      border-radius: 0.25rem;
      font-size: 0.875rem;
      width: 24px;
      height: 24px;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: background-color 0.2s;
    }
    .cart-item button:hover {
      background: #dc2626;
    }
    .cart-item .quantity {
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }
    .cart-item .quantity button {
      background: #eab308;
      color: white;
      width: 28px;
      height: 28px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      font-size: 1rem;
      transition: background-color 0.2s;
    }
    .cart-item .quantity button:hover {
      background: #facc15;
    }
    @keyframes skeleton-loading {
      0% { background-position: 200% 0; }
      100% { background-position: -200% 0; }
    }
    @keyframes fadeIn {
      from { opacity: 0; }
      to { opacity: 1; }
    }
    .combo-title {
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      max-width: 100%;
    }
    .combo-description {
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      max-width: 100%;
    }
    .full-description {
      white-space: normal;
      overflow: visible;
      text-overflow: clip;
    }
    .price-section {
      display: flex;
      flex-direction: column;
      gap: 0.25rem;
      padding-top: 0.5rem;
    }
    .original-price {
      font-size: 0.875rem;
      color: #9ca3af;
      text-decoration: line-through;
      opacity: 0.9;
      transition: opacity 0.3s ease;
    }
    .original-price:hover {
      opacity: 1;
    }
    .discounted-price {
      font-size: 1.125rem;
      color: #facc15;
      font-weight: 600;
      display: flex;
      align-items: baseline;
      gap: 0.25rem;
    }
    .discounted-price .savings {
      font-size: 0.75rem;
      color: #34d399;
      font-weight: 500;
      background-color: rgba(52, 211, 153, 0.1);
      padding: 0.125rem 0.5rem;
      border-radius: 0.25rem;
      transition: background-color 0.3s ease;
    }
    .discounted-price .savings:hover {
      background-color: rgba(52, 211, 153, 0.2);
    }
    @media (max-width: 640px) {
      .filter-btn, .details, .combo-item p, .toggle-details, .pagination-btn, .order-btn, .cart-btn {
        font-size: 0.95rem;
      }
      .combo-item img {
        height: 150px;
      }
      .popup-content, .cart-content {
        width: 95%;
        padding: 1rem;
      }
      #comboSection {
        gap: 1rem;
      }
      .order-btn, .cart-btn {
        padding: 0.4rem 0.8rem;
        margin-right: 0.5rem;
      }
      .button-group {
        flex-direction: column;
        gap: 0.5rem;
      }
      .combo-title {
        max-width: 90%;
      }
      .combo-description {
        max-width: 90%;
      }
      .original-price {
        font-size: 0.75rem;
      }
      .discounted-price {
        font-size: 1rem;
      }
      .discounted-price .savings {
        font-size: 0.65rem;
      }
      .cart-item button {
        font-size: 0.75rem;
        width: 22px;
        height: 22px;
      }
      .cart-item .quantity button {
        width: 24px;
        height: 24px;
        font-size: 0.875rem;
      }
    }
    @media (min-width: 641px) and (max-width: 1023px) {
      #comboSection {
        gap: 1rem;
      }
      .popup-content label, .cart-content label {
        font-size: 1.1rem;
      }
      .order-btn, .cart-btn {
        margin-right: 1rem;
      }
      .combo-title {
        max-width: 95%;
      }
      .combo-description {
        max-width: 95%;
      }
    }
    @media (min-width: 1024px) {
      .button-group {
        display: flex;
      justify-content: space-between;
      }
      .combo-title {
        max-width: 100%;
      }
      .combo-description {
        max-width: 100%;
      }
    }