Steps to replicate the issue (include links if applicable):

use a web tab with narrow enough width.

1. https://test.wikidata.ORG/wiki/Q132332
2. Click “Add Reference” twice.
3. Enter a property.

What happens?:

There is an input box overlapping with the remove button, see F36153079.

What should have happened instead?:

The remove button does not overlap with the input box

Software version (skip for WMF-hosted wikis like Wikipedia):

Other information (browser name/version, screenshots, etc.):