.auth-container label[for="password_type"], .auth-container label[for="password_type"] + section {
    display: none;
}

.auth-container label[for="client_id_password"], .auth-container label[for="client_id_password"] + section {
    display: none;
}

.auth-container label[for="client_secret_password"], .auth-container label[for="client_secret_password"] + section {
    display: none;
}