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 trialVernon Kincaid
11,447 PointsNot sure why this is incorrect. .content { transition: color, background; }
Error stating to make sure transition is in .content. Unable to progress.
/* Complete the challenge by writing CSS below */
.content {
transition: color 1s, background 1s;
}
.invert:checked ~ .content {
color: #fff;
background: #373737;
}
<!DOCTYPE html>
<html>
<head>
<title>CSS Transitions</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link href='https://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700,800' rel='stylesheet' type='text/css'>
<link rel="stylesheet" href="page.css">
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="container clearfix">
<input type="checkbox" id="invert" class="invert"><label for="invert">Invert Colors</label>
<div class="content">
<h2>Bear claw</h2>
<p>Wafer apple pie sugar plum lollipop jelly-o croissant. Jelly beans bear claw fruitcake sugar plum. Bear claw oat cake croissant powder pie sweet roll powder gummies. Chocolate apple pie pudding pie sesame snaps. Danish wafer chupa chups apple pie. Gingerbread pastry candy canes. Pie bonbon candy chocolate cake dessert.</p>
</div>
</div>
</body>
</html>
1 Answer
Travis Alstrand
Treehouse TeacherSo this is actually a tricky one and took me a while to figure out why your code wasn't working either. Unfortunately, the error message isn't quite correct here. What this challenge is looking for is not using the shorthand syntax like you have done (which is what I would naturally do as well)
transition-property: color, background;
transition-duration: 1s;