.card {
    display: flex; 
    justify-content: center;
    align-items: center;
    margin: auto;
    width: 400px !important;
    height: 500px;
    text-align: center;
}

.card-title {
    margin: 50px;
}

.card-body {
    display: flex;
    flex-direction: column; 
    justify-content: center; 
    align-items: center; 
    width: 100%; 
}



.form-control {
    margin-top: 10px auto; 
    width: 200px;
}




.btn {
    width: 200px;
    margin-top: 20px; 
}

.button {
    padding-top: 20px;
}