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CSS CSS Basics (2014) Understanding Values and Units Em and Rem Units

Lisa Rioni
Lisa Rioni
12,372 Points
Posted by Lisa Rioni
Lisa Rioni
12,372 Points

converting px to em

The challenge question is: Finally, create a new rule that targets the h3. Using the same parent font-size context, give the h3 a font-size value in ems equivalent to 20px. I am assuming the parent font-size is 16px, same as the previous question. My answer would be 20px/16px = 1.25em. But it says the answer is wrong.

style.css 
/* Complete the challenge by writing CSS below */

header {
  font-size: 1.8em;
}

.title {
  font-size: 1.625rem;
}

h1 {
  font-size: 5.625rem;
}
h2{font-size:3.3125em;}
h3{font-size:1.25em:}
index.html 
<!DOCTYPE html>
<html>
  <head>
    <title>Lake Tahoe</title>
    <link rel="stylesheet" href="page.css">
    <link rel="stylesheet" href="style.css">
  </head>
  <body>
    <header>
      <span class="title">Journey through the Sierra Nevada Mountains</span>
      <h1>Lake Tahoe, California</h1>
    </header>
    <div class="main-content">
      <p>
        Lake Tahoe is one of the most breathtaking attractions located in California. It's home to a number of ski resorts, summer outdoor recreation, and tourist attractions. Snow and skiing are a significant part of the area's reputation.
      </p>
      <a href="#">Find out more</a>
      <h2>Check out all the Wildlife</h2>
      <p>
        As spawning season approaches, the fish acquire a humpback and protuberant jaw. After spawning, they die and their carcasses provide a feast for gatherings of mink, bears, and Bald eagles.
      </p>
      <a href="#">See the Wildlife</a>
      <h3>From Tents to Resorts</h3>
      <p>
        Lake Tahoe is full of wonderful places to stay. You have the ability to sleep in the outdoors in a tent, or relax like a king at a five star resort. Here are our top three resorts:
      </p>
    </div>
    <footer>
      <p>All rights reserved to the state of <a href="#">California</a>.</p>
      <a href="#top">Back to top &raquo;</a>
    </footer>
  </body>
</html>

1 Answer

Chris Shaw
Chris Shaw
26,676 Points
Chris Shaw
Chris Shaw
26,676 Points

Hi Lisa,

You have a simple typo after your value which is instead of a semi-colon you have a colon, simply replace that and the challenge will pass.

h3 {
  font-size: 1.25em; /* <-- semi-colon should be here instead of a colon */
}

Happy coding!