.container {
    width: 70%;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    overflow: hidden;
  }


  form {
    padding: 20px;
  }

  label {
    display: inline-block;
    margin-bottom: 5px;
    color: #333;
    font-size: 1.2em;
  }

  input[type="text"],
  input[type="email"],
  input[type="number"],
  input[type="date"] {
    width: calc(100% - 22px);
    padding: 10px;
    margin-bottom: 10px;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1em;
    display: inline-block;
  }

  input[type="checkbox"],
  input[type="radio"] {
    margin-right: 5px;
  }

  input[type="submit"] {
    width: 100%;
    background-color: #000000;
    color: white;
    padding: 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1.2em;
  }

  input[type="submit"]:hover {
    background-color: #000000;
  }
  
  @media screen and (max-width: 768px) {
    .product-card {
        flex: 0 0 calc(50% - 20px); /* 2 products per row on smaller screens */
    }
}

@media screen and (max-width: 480px) {
    .product-card {
        flex: 0 0 calc(100% - 20px); /* 1 product per row on even smaller screens */
    }
}