I need help nesting a self-closing link element

Tell us what’s happening:
I’ve nested the code within the head element, it has a self-closing element but I am not sure why it is not accepting my code. I have everything spelled correctly. Can someone assist

  **Your code so far**
<!DOCTYPE html>
<html>
<head>
  <title>Registration Form</title>
  <link rel="stylesheet" type="text/css" href="styles.css">
</head>
<body>
</body>
</html>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.0.0 Safari/537.36

Challenge: Step 4

Link to the challenge:

For self-closing, you need /> at the end instead of just >

Thank you for your help!