@media (max-width: 768px) {
  .top-bar {
    flex-direction: column;
    gap: 15px;
    padding: 20px;
  }

  .logo h1 {
    margin: 0;
  }

  .user-options {
    gap: 10px;
  }

  .product-details {
    flex-direction: column;
  }

}

@media (max-width: 425px) {
  .buttons {
    flex-direction: column;
    gap: 10px;
  }

  .tabs {
    font-size: .8rem;
  }
}

@media screen and (max-width: 375px) {
  .product-info h2 {
    font-size: 2.1rem;
  }

  .price {
    font-size: 1.8rem;
  }

  .rating {
    font-size: 1rem;
  }

  .product-description {
    font-size: 1rem;
  }

  .delivery {
    text-align: center;
  }

  .tabs {
    font-size: .8rem;
    gap: 23px;
    padding: 8px;
  }

  .specs-content p {
    font-size: .9rem;
  }
  
  
}