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CSS CSS Basics Understanding Values and Units Pixels and Percentages

Let's make the <h1> element with the class "heading" larger. Increase the font size to 48 pixels.

I am stuck on this question. I get an error message of "make sure your pixel is set at 48."

style.css
/* Complete the challenge by writing CSS below */
class= .heading {
  font-size:48px;
}
index.html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Developer Diane: Resume</title>
  <link rel="stylesheet" href="page.css">
  <link rel="stylesheet" href="style.css">
</head>
<body>
  <main>
    <header>
      <div id="header-box">
        <h1 class="heading">Developer Diane: Resume</h1>
        <address>
          <p>website: developerdiane.com</p>
          <p>email: diane@developerdiane.com</p>
        </address>
        <img src="developer-diane.jpg" alt="Developer Diane coding on her laptop.">
      </div>
    </header>          
    <section id="education">
      <h2>Education</h2>          
      <ul>
        <li>
          <h3><a href="https://teamtreehouse.com">Treehouse</a></h3>
          <p>Front End <em>Web Development</em> Techdegree</p>
          <p class="date special">Graduated January 2020</p>
        </li>
      </ul>
    </section>
    <section id="experience">
      <h2>Experience</h2>
      <ul>
        <li>
          <h3>Super Web Design Shop</h3>
          <p>Junior Developer</p>
          <p class="date special">February 2020-present</p>
        </li>
        <li>
          <h3>Pretty Good Websites, Inc.</h3>
          <p>Web Development Intern</p>
          <p class="date">July 2019-January 2020</p>
        </li>
      </ul>
    </section>
    <section>
      <h2>Skills</h2>
      <ul id="skills-list">
        <li class="top-skill">HTML</li>
        <li>CSS</li>
        <li class="top-skill" id="proud">JavaScript</li>
        <li>Git</li>
        <li>Bootstrap</li>
        <li class="top-skill">Mobile Web Development</li>
        <li>Accessibility</li>
      </ul>
    </section>
    <section>
      <h2>Awards and Achievements</h2>
      <ol>
        <li>Dev Ninja Award, November 2020</li>
        <li>Developer of the Month, October 2019</li>
        <li>Achieved rating of 6 kyu on <a href="https://www.codewars.com/">Codewars</a></li>
        <li>Certified Accessibility Specialist</li>
      </ol>
    </section>
    <footer>Ā©2020 Developer Diane.</footer>
  </main>
</body>
</html>

I keep getting the same error message - set the font-size to 48.

4 Answers

judygrayland
judygrayland
8,647 Points

Hi Alana. If you want to target the h1 which has the class "heading", in your CSS you need to write: .heading (in other words, the name of the class with a full stop just before it):

.heading { font-size: 48px; }

'class=""' is the attribute you write in your HTML when you want to give a tag (like an <h1> or a <p>) a class name. You do not use class= in CSS.

So if you delete class= from your CSS, I think it should stop giving you an error :)

The other guys have explained it really well.

This is what your CSS code should look like:

.heading {
     font-size: 48px;
}

.heading { font-size: 48px; }

.heading h1{ font-size:48px; }