Hello,
I am facing an issue while importing the CSS file of a custom react library in my case I am using 'GitHub - italia/design-react-kit: A React toolkit that implements the Italia design system'. I have added this to my addon. and white importing the CSS import 'bootstrap-italia/dist/css/bootstrap-italia.min.css'; in the index.js file of my custom addon all the blocks are invisible on EditMode. I've also tried https://mdbootstrap.com/ and the same case happens there also importing CSS will mess up the edit mode. Any ideas on fixing it?
Thanks.