I have copied the Editor widget from GitHub and put under client "your-extensions" directory. Editor widget is based on ArcGIS JavaScript library 4.X and expected to display data like here:
Edit features with the Editor widget | ArcGIS API for JavaScript 4.17
See image for reference

But I am getting Editor widget without scroll window Experience Builder, to display the data I have to stretch the window.
Has anybody experience same issue or do I need to edit the code. I assume its layout issue.
See image for reference.

Regards,
Sunil Terkar