Learn HTML Forms by Building a Registration Form - Step 17

Tell us what’s happening:
Describe your issue in detail here.
below was the stage i am, i don’t really know what to do.

Step 17

The first input element with a type of submit is automatically set to submit its nearest parent form element.

To handle the form submission, after the last fieldset element add an input element with the type attribute set to “submit” and the value attribute set to “Submit”
and i did this ;

and added to the last fieldset and it still the work out.

   **Your code so far**
/* file: index.html */
<!DOCTYPE html>
<html>
 <head>
   <title>Registration Form</title>
	  <link rel="stylesheet" href="styles.css" />
 </head>
 <body>
   <h1>Registration Form</h1>
   <p>Please fill out this form with the required information</p>
   <form action='https://register-demo.freecodecamp.org'>
     <fieldset>
       <label>Enter Your First Name: <input type="text" /></label>
       <label>Enter Your Last Name: <input type="text" /></label>
       <label>Enter Your Email: <input type="email" /></label>
        <label>Create a New Password: <input type="password" /></label>
      </fieldset>
      
     <fieldset></fieldset>
     <fieldset></fieldset>
     <label><input type="submit" value="submit"></input></label>
    
    
   
     

   </form>
 </body>
</html>
/* file: styles.css */
body {
 width: 100%;
 height: 100vh;
 margin: 0;
 background-color: #1b1b32;
	color: #f5f6f7;
}

label {
	display: block;
	margin: 0.5rem 0;
}

   **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36

Challenge: Learn HTML Forms by Building a Registration Form - Step 17

Link to the challenge: