* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  #UserData {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
    margin-top: 50px;
    padding: 25px;
    background-color: #ffffff;
    border-radius: 15px;
    box-shadow: rgba(0, 0, 0, 0.4) 0px 2px 4px, rgba(0, 0, 0, 0.3) 0px 7px 13px -3px, rgba(0, 0, 0, 0.2) 0px -3px 0px inset;
    max-width: 550px;
    margin: 50px auto;
    border: 1px solid #ddd;
  }
  
  input, select {
    width: 85%;
    padding: 12px;
    border-radius: 10px;
    border: 2px solid #e0e0e0f0;
    outline: none;
    font-size: 1.1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    background-color: #fdfdfd;
    &:focus {
        border-color: #28a745;
        box-shadow: 0 0 6px rgba(40, 167, 69, 0.4);
      }
  }
  
  #UserData input[type="submit"] {
    width: 60%;
    padding: 12px 18px;
    background-color: #28a745;
    color: #ffffffd0;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
    &:hover {
        background-color: #218838;
        box-shadow: 0 4px 8px rgba(33, 136, 56, 0.3);
      }
      &:active {
        background-color: #1e7e34;
        box-shadow: none;
      } 
  }