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CSS CSS Layout CSS Media Queries Complex Media Queries

Posted by Marquis Briggs
Marquis Briggs
8,967 Points

Create a media query that changes the background color of the header element to orchid when between 724px and 1024px

I am confused. How can I make my header background orchid?

style.css 
/* Complete the challenge by writing CSS below */
@media(min-width: 768px) and (max-width:1024px)  
.header
  background-color:  orchid;
}
index.html 
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Developer Diane's blog</title>
  <link rel="stylesheet" href="page.css">
  <link rel="stylesheet" href="style.css">
</head>
<body>
  <header>
    <div id="logo">Developer Diane’s Blog</div>
  </header>
  <article>
    <section class="intro">
      <h1=header>The verdict is in. CSS Layout is great!</h1>
      <p>I’ve been working with CSS for a while now, and I have to say, it’s pretty awesome. I love being able to separate content from presentation, and to keep all my styles in an external stylesheet.</p>
      <p>I’ve had a pretty good grasp on the basics for a while now, but I needed to learn more about how to control layout with my CSS. Understanding CSS layout meant first exploring the parts of the CSS box model.</p>
    </section>
    <section class="featured">
      <h2>The CSS Box Model</h2>
      <p>There are lots of great resources online to help you learn the CSS Box Model. I like the CSS Tricks article <a href="https://css-tricks.com/the-css-box-model/" target="_blank">The CSS Box Model</a> by Chris Coyier. To quote the author:</p>
      <blockquote>At the risk of over-repeating myself: <strong>every element in web design is a rectangular box.</strong></blockquote>
      <p>That’s right! Every HTML element is considered by the browser to be a rectangular box.</p>
      <p>The CSS Box Model consists of four properties: content, padding, border, and margin. I've included a graphic from Coyier’s article to illustrate this principle.</p>
      <p class="clear">It’s pretty easy to understand the Content portion of the box model. The content is whatever your HTML consists of. It could be a paragraph full of text, or a bulleted list, or an image.</p>
      <p>Beginning developers may have some trouble keeping the other parts of the box model straight, so let’s examine them one by one.</p>
    </section>
    <footer>©2020 Developer Diane.</footer>
</body>
</html>

1 Answer

Cody Hansen
Cody Hansen
5,517 Points
Cody Hansen
Cody Hansen
5,517 Points

You're mostly just missing some brackets and have the wrong selector! For selecting the header tag you don't need the period in front of header. The period in front makes it a class selector! Unfortunately, the header in the HTML has not class to select, so just grab the tag instead!

Also, don't forget that the @media conditional and the header section have to be wrapped in curly braces! Your code should look like this:

/* Complete the challenge by writing CSS below */
@media(min-width: 768px) and (max-width:1024px) {
  header {
    background-color:  orchid;
  }
}

I hope this helps! Good luck with the course!