How to select all elements except last one in CSS?

Tell us what’s happening:
So, this step requires me to select all of fieldset elements except the last but i don’t think i have been taught about it up to this point. Why would i have to look at the tip in order to learn how to edit my code? And i still don’t get it. Kinda confusing. Is there a good explanation on how to do that? maybe a resource i can use?

Your code so far

 <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>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.62 Safari/537.36

Challenge: Step 41

Link to the challenge:

Hi @teo-08 !

MDN and CSS tricks are good when it comes to css articles and docs.
For this challenge, you will want to look at the :not() and :last-of-type psuedo classes.

I hope that helps!

i think i fried some braincells. Thanks :slight_smile: