Olivero theme menu not rendering the same in Safari

What version of Safari did you use here?

Version 13.1.1

This issue is in Safari 13.1.* due to inset-block-start and inset-inline-start style properties not supporting in Safari 13.1.*

The latest version of Safari is 16.4, are we supporting as far back as 13.1.1 (release date May 2020?)

https://www.drupal.org/docs/system-requirements/browser-requirements →

"The latest release of each of the latest two supported major versions of:
Desktop browsers:
Google Chrome
Firefox
Safari
Microsoft Edge
Opera"

Tested the issue in Safari version 16.4 and it is working fine. I am attaching the screenshots for the same.

Can the reporter see if this is still an issue please