Design view loses styling after specific changes

@George It’s very easy to replicate.

  1. Create blank project - NodeJS, Docker
  2. Add some blocks to index.ejs - Image Features for example
  3. Add Select component
  4. Go to Select Component - Data source
  5. Switch to code
  6. Click Cancel
  7. Turn off “Toggle App Connect Mode”
  8. Preview is broken

Sad to realize but there was several topics mentioning this issue with detailed replication steps- Bug Report - nothing displays in Design View and Design mode losing style but got no proper attention from Wappler developers.