Expected behavior

Manually adding ng-uikit-pro-standard && ng Serve the application && Being able to see the styles imported

Actual behavior

ERROR in document is not defined after ng serve

Resources (screenshots in the links )

Before I added to manually add Angular Material and added in the assets/template/* all the files contained in ng-uikit-pro-standard.

I then added a new component, and took the code from your site for a multi-item-carousel which after a while worked( without styles ) So I linked the ng-uikit's styles to this component( in css ), edited by ng run scss scss compile - npm of which files took only the main ones. and the ng-uikit's modules and other components it needed like the pictures in the link below.

ImagesFolderOnDrive

I'm aware I've done many things, and many maybe even wrong, but I don't know how to come out of this. Please help me!