Breadcrumbs and Popular Searches links flash on click inside the /firefox-enterprise support page

[emilghittasv]

Steps to reproduce
Steps to reproduce the behavior:

1. Go to https://support.allizom.org/en-US/products/firefox-enterprise
2. Click on the "Home" breadcrumb option.
3. Navigate back to the https://support.allizom.org/en-US/products/firefox-enterprise page.
4. Click on any of the available popular searches links.

Expected behavior
No UI issues.

Actual behavior
Due to the applied background color the links have a "flash effect" on click.

Screencasts

Desktop:

• OS: Windows 11
• Browser: Firefox

Additional context
This issue is reproducible in stage.

[emilghittasv]

I can confirm that this issue is verified fixed in stage.

Moving this ticket inside the release column.