Styling?

1. Trying https://grapesjs.com/demo.html to see what it can do
2. Dragged in a form into the red box, see above image
3. Is this the only form example? I was expecting a bit more styling and alignment like the green boxes
4. Perhaps a better question is, any tutorials/guides on how GrapesJS can help with creating a decent looking form without coding?

Thank you!