SAB 5.3 MAC styles cross-references

I HAVE AN ADDITIONAL QUESTION with regard to the Topic: Cross-references! Please see there because the problem is easy to see on the screenshots. The commas and semi-colons between the cross-references are too large in comparison with the cross-references themselves. I tried to pull on the STYLES in the cross-reference section but no change. What can I do??

I have answered this in the original post.