Focus indicator is partially blocked by next input element

I have fixed the problem and created a merge request kindly review and merge.

Hi,
I've applied the MR!164 successfully for drupal core 10.3 and it is working as expected.

Steps I followed for testing:
1. Install smart date module with Gin theme
2. Created event with date field
3. Go to date field with Keyboard focus and observe the changes there

Testing Result:
Here after applying the patch, able to see the Focus indicator isn't blocked by next input element and it looks as expected. Moving to RTBC+1

Attaching screenshot for reference
Status: PASS