Drop shadow preview does not match export (Safari 16.5.1)

[Julius]

Description
The drop shadow behind the code snippet in the preview does not match the exported version.
The shadow in the export is way off.

Steps to reproduce

1. Be on Safari 16.5.1
2. (open carbon.now.sh)
3. Export any snippet

Expected behavior
The shadow on the preview should match the one in the export.

Screenshots
Preview:

Export:

OS: macOS 13.4.1
Browser: Safari 16.5.1