Live Data macro is overlapping Actions section in an application

STEPS TO REPRODUCE

1. Go to

   http://localhost:8080/xwiki/bin/view/Help/Applications/Movies/?useLiveData=true

   or create/go to an AWM using Live Data macro

2. On Live Data Macro table, click 'More Actions' > 'Advanced Properties' (or 'Advanced Sorting' or 'Advanced Filtering')

EXPECTED RESULTS
The Advanced Properties row is displayed below the Actions section on the page.

ACTUAL RESULTS
The row is overlapping the Actions section.

The issue reproduces also on XWiki 12.10.3.