Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

HTML Introduction to HTML and CSS (2016) Make It Beautiful With CSS Test: Styling by Element and Class

Rama Faris
Rama Faris
344 Points

How i set the color on border by css

Would you please explain to me how we use border at css

index.html
<!doctype html>
<html>
  <head>
    <link href="styles.css" rel="stylesheet">
  </head>
  <body>

    <p class="main-pg">My amazing website</p>

  </body>
</html>
styles.css
.main-pg{
  p{
  border wide:4px;
  border solid :red;
}
}

1 Answer

Hey Rama,

In CSS when you declare the class name it will automatically affect the element with that class name. So you dont need the p {} in your example. You also only need a colon after your property declaration. It would looks like this.

.main-pg {
  border: solid red 4px;
}

All of the border properties can be applied in a single declaration here, and you only need 4px to declare the width not 4px wide.

Hope this helps

Dylan