Learn Accessibility by Building a Quiz - Step 17

Tell us what’s happening:
Describe your issue in detail here.
HI EVERYONE.
Can someone please help me with this problem.
It keep showing me this:

You should set the first value of the font-family property to Verdana

   **Your code so far**
/* file: index.html */
<!DOCTYPE html>
<html lang="en">
 <head>
   <meta charset="UTF-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
   <meta name="description" content="freeCodeCamp Accessibility Quiz practice project" />
   <title>Accessibility Quiz</title>
   <link rel="stylesheet" href="styles.css" />
 </head>
 <body>
   <header>
     <img id="logo" src="https://cdn.freecodecamp.org/platform/universal/fcc_primary.svg">
     <h1>HTML/CSS Quiz</h1>
     <nav>
       <ul>
         <li><a>INFO</a></li>
         <li><a>HTML</a></li>
         <li><a>CSS</a></li>
			  </ul>
     </nav>
   </header>
   <main>
     <form method="post" action="https://freecodecamp.org/practice-project/accessibility-quiz">
       <section role="region" aria-labelledby="student-info">
         <h2 id="student-info">Student Info</h2>
       </section>
       <section role="region" aria-labelledby="html-questions">
         <h2 id="html-questions">HTML</h2>
       </section>
       <section role="region" aria-labelledby="css-questions">
         <h2 id="css-questions">CSS</h2>
       </section>
     </form>
   </main>
 </body>
</html>

/* file: styles.css */
body {
 background: #f5f6f7;
	color: #1b1b32;
	font-family: Helvetica;
	margin: 0;
}

header {
 width: 100%;
	height: 50px;
	background-color: #1b1b32;
	display: flex;
}

#logo {
 width: max(100px, 18vw);
	background-color: #0a0a23;
 aspect-ratio: 35 / 4;
	padding: 0.4rem;
}

h1 {
 color: #f1be32;
	font-size: min(5vw, 1.2em);
}

nav {
 width: 50%;
	max-width: 300px;
	height: 50px;
}

nav > ul {
 display: flex;
	justify-content: space-evenly;
}

h1, h2 {
	font-family: Verdana;
 font-family: sans-serif;
}
h2 {
	font-family: Verdana;
	font-size: sans-serif;
	border-bottom: 4px solid #dfdfe2;
}

   **Your browser information:**

User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36

Challenge: Learn Accessibility by Building a Quiz - Step 17

Link to the challenge:

This is how to format a font family property to include the first value (in your case, Verdana) and the fallback, which is used when the first font doesn’t work.

font-family: first value, fallback value;

You don’t need two different font family properties. Also, why is the h2 font size sans-serif? It shouldn’t be. It should be one of the following: px, vh, vw (all with a coefficient)

Oh thank you :sweat_smile:very much. I appreciate your help.