#card-model{
    background-color:#ADD8E6;
    width: 75rem; 
    height: 50rem;
    padding-top: 10%;
    margin-top: -10px;
  }
  
  
  
  .btn{
    border-radius: 8px;
    background-color:#720e26;
    border: none;
    font-family: "Poppins", serif;
    padding: 10px 20px;
    color: whitesmoke;
    margin-bottom: 2%;
  }
  
  .caixa{
    border-radius: 4px;
    border-color: darkslategray;
  }
  
  #texto-caixa{
      font-family: "Poppins", serif;
      font-size: 20px;
  }

  @media(max-width: 450px){
    #card-model{
      width: 100%;
      padding-top: 20%;
    }
    #text-caixa{
      margin-top: 10%;
    }
  }