Learn HTML Forms by Building a Registration Form - Step 18

i dont get it .How do i link the the input and the element.

<!-- file: index.html -->
<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8">
    <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 method="post" action='https://register-demo.freecodecamp.org'>

<!-- User Editable Region -->

      <fieldset>
        <label>Enter Your First Name: <input id="first-name" /></label>
        <label>Enter Your Last Name: <input id="last-name" /></label>
        <label>Enter Your Email: <input id="email" /></label>
        <label>Create a New Password: <input  id="new-password" /></label>
      </fieldset>

<!-- User Editable Region -->

      <fieldset></fieldset>
      <fieldset></fieldset>
    </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:

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Challenge: Learn HTML Forms by Building a Registration Form - Step 18

Link to the challenge:

you have also add for attribute in label

i dont get you.Please elaborate it

your label elements should have for attribute and input id and your for attribute will be same .
such as,

label for=“name”>< input id=“name”>