Backend designer - Forms is not applying in tmc box

As you can see in the images, the styles in forms are note applied in tmc box

Hey Marco! The TinyMCE Rich Text Editor gets loaded via an iFrame.

How about the other “Backend Designer” plugins? Do you know if the rich text editors are also co-edited with them?

Sorry, but I don’t now that.
Until now I was hand code a little bit the wpadmin and I never went as far as I can go now with bricksforge