/* Hide clientId & clientSecret rows */
#client_id,
#client_secret,
label[for="client_id"],
label[for="client_secret"] {
    display: none !important;
}

#client_id, #client_secret {
    visibility: hidden !important;
    height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

p code,
p.flow {
    display: none !important;
}