Pseudo-class to select all but the last element

Tell us what’s happening:
Describe your issue in detail here.
I have tried every variation of the suggested pseudo-class but nothing is accepted and the same error " You can use the :not(:last-of-type) pseudo-class to select all but the last element." appears every time. Anyhelp appreciated Thanks

   **Your code so far**
/* file: index.html */
<!DOCTYPE html>
<html>
 <head>
   <title>Registration Form</title>
	  <link rel="stylesheet" type="text/css" 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" /> Personal Account</label>
       <label><input type="radio" name="account-type" /> Business Account</label>
       <label>
         <input type="checkbox" name="terms" 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-fieldset) {
 border-bottom: 3px solid #3b3b4f;
}



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

   **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:100.0) Gecko/20100101 Firefox/100.0

Challenge: Step 41

Link to the challenge:

Ok I found it. code is this if anyone else has the same issue :-

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

Hey, congrats on getting here so far.
The pseudo-class allows us to give an eligibility to CSS elements. In this case the :not(:last-of-type) is actually two pseudo classes. :not means not to choose, and :last-of-type means only the last of the type. you can combine them with a parentisis.
But, to answer your question, this specific example should be written as element:not(:last-of-type) :smiley:

1 Like

Yes, I did find the answer. This was a new one for me so it just goes to prove you never stop learning. Thanks fo replying

Mod Edit: SOLUTION REDACTED

It is great that you solved the challenge, but instead of posting your full working solution, it is best to stay focused on answering the original poster’s question(s) and help guide them with hints and suggestions to solve their own issues with the challenge.

We are trying to cut back on the number of spoiler solutions found on the forum and instead focus on helping other campers with their questions and definitely not posting full working solutions.

Appreciate the comment but as you have a “tick box” marked Solution you are really inviting people to post a solution and tick it as such. Perhaps that needs some more thought and phrased differently.

No. Having the thread marked as solved means the question asked in the thread has been resolved. It is not an invitation for unsolicited solutions.