UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3557.0 Safari/537.36

Steps to reproduce the problem:
1. Open the browser
2. Look at the top bar
3. Look at the new tab button

What is the expected behavior?
It should be centered in the button space.

What went wrong?
It is a little high and to the left.

Did this work before? N/A 

Chrome version: 71.0.3557.0  Channel: canary
OS Version: 10.0
Flash Version: