Thanks for reaching out about your link returning to a separate line. I was able to create a clone of your project, and noticed the same issue as well.
This definitely looks odd, and we may have found a solution:
If you add a “Text Link” element to your project, and update the style settings to “inline-block” - it should revert the style of all
a tags to inline block.
The following short screen capture provides a better explanation of how to complete the fix:
Hopefully this is helpful, but please let us know if the issue continues after completing the update.