Context

When a top control element (e.g. period selector) is opened and the mouse hovers the header of a table, the header might start overlapping the drop down.

Expected Behavior

Elements should be displayed correctly.

Current Behavior

Possible Solution

fix z-index

Steps to Reproduce (for Bugs)

1. Open the segment selector on a reporting page with a table report in the top (e.g. Pages)
2. Hover an element of the table header

Your Environment

• Matomo Version: 5.0.0-rc1
• PHP Version: 7.2
• Browser: Chrome, Firefox