Basic CSS: Use CSS Selectors to Style Elements--

Tell us what’s happening:

Your code so far

<!DOCTYPE html>
h2 {
  color: blue;
<p>Click here to view more <a href="#">cat photos</a>.</p>

<a href="#"><img src="" alt="A cute orange cat lying on its back."></a>

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

<form action="">
  <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>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.146 Safari/537.36.

Challenge: Use CSS Selectors to Style Elements

Link to the challenge:

This is what it says :
// running tests Your


element should be blue. // tests completed
Can anybody tell me where is the error and what should I do?
Thanks for the reply

I would check to make sure you are not using a browser extension that changes your CSS, such as a dark mode extension.

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Yes, it was like you said. I was using the dark mode extension. Now I turn it off and it’s fine. Thank you very much.

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You can turn on freeCodeCamp’s native dark mode in your account settings.

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