Issue Summary

When typing a long search query on the Navbars search box, the input will scroll all the way back to the left, making it difficult to edit the query, this issue only occurs on Firefox

Steps to Reproduce

1. Using Firefox Login to bitbucket
2. Start typing a long search query on the navbar
3. The scroll will move to the left by itself interfering with what the user is typing

Expected Results

As it occurs in other browsers, the scroll should follow the cursor allowing to edit the ending of the query

Actual Results

The scroll navigates to the left as shown on attached video

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available