The anchor-link image of a heading looks to big in tables.
This is currently breaking the layout.
Steps to reproduce:
Create a page with a table which contains a heading 2,3 or 4
Activate the Help Center theme
Go to viewport view and have a look at the table.
Headings in tables are displayed the same way as in the content itself.
The anchor link image is really big and breaks the layout of the table.