Last Test Not Passing for "Change Font Size of An Element" Challenge

Challenge change-the-font-size-of-an-element has an issue. User Agent is: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:47.0) Gecko/20100101 Firefox/47.0. Please describe how to reproduce this issue, and include links to screenshots if possible.

<style>
.red-text {
  color: red;
}
p {
  font-size: 16px;
}
</style>

<h2 class="red-text">CatPhotoApp</h2>

<p class="red-text">Kitty ipsum dolor sit amet, shed everywhere shed everywhere stretching attack your ankles chase the red dot, hairball run catnip eat the grass sniff.</p>
<p>Purr jump eat the grass rip the couch scratched sunbathe, shed everywhere rip the couch sleep in the sink fluffy fur catnip scratched.</p>
    ```

[ArielLeslie]

Your code appears to be passing in Chrome. This may be related to a Firefox issue.

[dhcodes]

@Sakshi-75 I believe this is a browser issue with Firefox. Thanks for reporting!