Monitor dashboard dropdown controls caret icon is misaligned

Summary

The caret icon in dropdown controls in the Monitor dashboard is misaligned.

Steps to reproduce

  1. Navigate to monitor dashboard
  2. Notice the dropdown controls in the header. The caret icon is misaligned.

Example Project

https://gitlab.com/gitlab-org/monitor/monitor-sandbox/environments/711946/metrics

(If you are using an older version of GitLab, this will also determine whether the bug is fixed in a more recent version)

What is the expected correct behavior?

The caret icon should be right aligned.

Relevant logs and/or screenshots

Screen_Shot_2019-11-25_at_3.39.18_PM