Honestly i dont know how is my mistake in the color and h2

[paooof]

Cuéntanos qué está pasando:
Describe tu problema en detalle aquí.

  **Tu código hasta el momento**

<style>
.red-text {
  color:red;
}
</style>

<h2> class="red-text'>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="https://freecatphotoapp.com/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>

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Desafío: Usa una clase CSS para aplicar estilos a un elemento

Enlaza al desafío:

freeCodeCamp.org

[kevinSmith]

This line:

<h2> class="red-text'>catphotoapp</h2>

First of all, you have two “>” in that first h2 element (in this: <h2> class="red-text'>) - you need to get rid of one of them - I’ll let you figure out which one.

Also, in a string, you can’t mix single and double quotes (at least not the way you are doing here: class="red-text' - pick one of the other.

When I fix those two things, your code passes for me.