UserAgent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.116 Safari/537.36

Example URL:
https://jsfiddle.net/brve7fkf/2/

Steps to reproduce the problem:
1. See link

What is the expected behavior?
The font specified in the custom variable should be applied to the second line of text. All text bar the unstyled text should be bold 24pt sans-serif.

What went wrong?
The font specified in the custom variable was not applied to the second line of text.

Does it occur on multiple sites: N/A

Is it a problem with a plugin? No 

Did this work before? N/A 

Does this work in other browsers? Yes 

Chrome version: 52.0.2743.116  Channel: stable
OS Version: Ubuntu 16.04
Flash Version: Shockwave Flash 22.0 r0

This works as expected in Firefox 48.