Explanation tables lack vertical space resulting in weird scrolling behaviour

The tables used for the explanation of cookie purposes does not have enough vertical space in its container. This results in the tables being scrollable within the scrollable window of the various cookie/script types.

In the attached screenshot you can see that the table is scrolled up within its container:

It is difficult to describe the issue in text, but this feels very strange to use. Test the behaviour on demo.sgalinski.de