Node Referenced entity fields not showing in views? I have created a content types "author detail and blog content".

In which author detail is having fields

1)author name

2)author picture

3)author designation

4)about author

Then i created a field "author details(node reference field)" in blog content 

After creating a view block none of fields of author details(reference entity) is showing and also this block should be contexual filter based.

I have tried to achieve it by reading articles available on internet,Only one field is holding all the fields value ,i want to show field value in such sequence so that i can give specific class to each and every field.

1)author name

2)author picture

3)author designation

4)about author

How to achieve?
For displaying the authors details within a Twig template see How can you render fields from an entity reference in node templates? [Drupal 8] - for creating a views block this page might help you: https://www.drupal.org/node/1841004