Step 6 Responsive web design

Tell us what’s happening:
Describe your issue in detail here.

  **Your code so far**

<html>
<body>
  <h1>CatPhotoApp</h1>
  <main>
  <h2>Cat Photos</h2>
  <!-- TODO: Add link to cat photos -->
  <p>Click here to view more cat photos.</p>
  </main>
</body>
</html>
  **Your browser information:**

User Agent is: Mozilla/5.0 (iPhone; CPU iPhone OS 15_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/100.0.4896.85 Mobile/15E148 Safari/604.1

Challenge: Step 6

Link to the challenge:

you need more spaces at the beginning of the line

can you pls Explain in details?

Try highlighting your elements in the main tag and press your space bar 6 times to indent it. It is what i did