.img-responsive {
    width: auto;
    height: auto;
    max-height: 75px;
}

.button-auth.btn-success {
    border-color: #9b66ff;
    background-color: transparent;
    border-radius: 8px;
    color: #000;
}

.button-auth.button-sso {
    background-color: #9b66ff;
    border-color: #9b66ff;
    border-radius: 8px;
}