URL: https://js.devexpress.com/Demos/WidgetsGallery/Demo/DataGrid/SimpleArray/Angular/Light/

Browser / Version: Firefox 57.0
Operating System: Ubuntu
Tested Another Browser: Yes

Problem type: Site is not usable
Description: "Code to Plunk" buttons only work out of Firefox
Steps to Reproduce:
Hi,

I have a strange problem, in another browsers a new tab open with the example, but in Firefox the example still loading infinity.

1- Open menus and itens, try to test a real example
2- Click on "Code to Plunk" button
3- New page open, but example just run out of firefox
4- Why?

Thanks...

layout.css.servo.enabled: true

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