Puzzled. Not sure how to handle this one

Tell us what’s happening:
Describe your issue in detail here.
need to include 1em to margin top and bottom using existing margin property ':slight_smile:

   **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" name="first-name" required /></label>
       <label>Enter Your Last Name: <input type="text" name="last-name" required /></label>
       <label>Enter Your Email: <input type="email" name="email" required /></label>
       <label>Create a New Password: <input type="password" name="password" pattern="[a-z0-5]{8,}" required /></label>
     </fieldset>
     <fieldset>
       <label><input type="radio" name="account-type" class="inline" /> Personal Account</label>
       <label><input type="radio" name="account-type" class="inline" /> Business Account</label>
       <label>
         <input type="checkbox" name="terms" class="inline" required /> I accept the <a href="https://www.freecodecamp.org/news/terms-of-service/">terms and conditions</a>
			  </label>
     </fieldset>
     <fieldset>
       <label>Upload a profile picture: <input type="file" name="file" /></label>
       <label>Input your age (years): <input type="number" name="age" min="13" max="120" />
			  </label>
       <label>How did you hear about us?
         <select name="referrer">
           <option value="">(select one)</option>
           <option value="1">freeCodeCamp News</option>
           <option value="2">freeCodeCamp YouTube Channel</option>
           <option value="3">freeCodeCamp Forum</option>
           <option value="4">Other</option>
         </select>
       </label>
       <label>Provide a bio:
         <textarea name="bio" rows="3" cols="30" placeholder="I like coding on the beach..."></textarea>
			  </label>
     </fieldset>
     <input type="submit" value="Submit" />
   </form>
 </body>
</html>
/* file: styles.css */
body {
 width: 100%;
 height: 100vh;
 margin: 0;
 background-color: #1b1b32;
	color: #f5f6f7;
 font-family: Tahoma;
	font-size: 16px;
}

h1, p {
 margin: 1em auto;
 text-align: center;
}

form {
 width: 60vw;
	max-width: 500px;
	min-width: 300px;
	margin: 0 auto;
}

fieldset {
 border: none;
	padding: 2rem 0;
}

fieldset:not(:last-of-type) {
 border-bottom: 3px solid #3b3b4f;
}

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

input,
textarea,
select {
 margin: 10px 0 0 0;
	width: 100%;
 min-height: 2em;
}

input, textarea {
 background-color: #0a0a23;
 border: 1px solid #0a0a23;
 color: #ffffff;
}

.inline {
 width: unset;
 margin: 0 0.5em 0 0;
 vertical-align: middle;
}

input[type="submit"] {
 display: block;
 width: 60%; min-width: 300px;
 margin: 60%,1em;
 height: 2em;
 font-size: 1.1rem;
 background-color: #3b3b4f;
 border-color: white;

}

   **Your browser information:**

User Agent is: Mozilla/5.0 (Linux; Android 12; SM-T875) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36

Challenge: Step 54

Link to the challenge:

Did you read this article?

For now take a look at syntax section carefully, there are relevant examples for you.

Very useful. I’ve solved it. Thank you soo much!

Consider to use this site on regular basis when going through curriculum, this was extremely helpful to me.

I sure will. Thanks!