Bug on CSS with change of color

Tell us what’s happening:
Hi, there’s a bug with this course for changing the color in h2 text can this please be fixed thx

Your code so far


<h2 style="color: red;">CatPhotoApp</h2>
<main>
<p>Click here to view more <a href="#">cat photos</a>.</p>

<a href="#"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>

<div>
  <p>Things cats love:</p>
  <ul>
    <li>cat nip</li>
    <li>laser pointers</li>
    <li>lasagna</li>
  </ul>
  <p>Top 3 things cats hate:</p>
  <ol>
    <li>flea treatment</li>
    <li>thunder</li>
    <li>other cats</li>
  </ol>
</div>

<form action="/submit-cat-photo">
  <label><input type="radio" name="indoor-outdoor" checked> Indoor</label>
  <label><input type="radio" name="indoor-outdoor"> Outdoor</label><br>
  <label><input type="checkbox" name="personality" checked> Loving</label>
  <label><input type="checkbox" name="personality"> Lazy</label>
  <label><input type="checkbox" name="personality"> Energetic</label><br>
  <input type="text" placeholder="cat photo URL" required>
  <button type="submit">Submit</button>
</form>
</main>

Challenge: Change the Color of Text

Link to the challenge:
https://www.freecodecamp.org/learn/responsive-web-design/basic-css/change-the-color-of-text

tested ur code on my browser
copy/pasted
<h2 style="color: red;">CatPhotoApp</h2>

and test passed, try to refresh ur browser

That’s exactly how it’s in my code or is there a difference I’m not seeing.
I’ve tried refreshing and still not passing, the text is appearing red.
Theirs a bug with the firefox browser, I did the same on Safari and it passed. Thx with your help