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

CSS CSS Transitions and Transforms Transition Timing Functions and Delays Timing Functions and Delays Challenge

Posted by Jamie Connor Baylis
Jamie Connor Baylis
5,659 Points

Is this not right?

I don't know what i'm doing wrong as every time I click check work it just says 'Make sure you're including the correct transition duration.'

style.css 
/* nav-item transitions ---------- */

.nav-item {
    flex-grow: 1;
  transition: flex-grow .6s;
}

.nav-item:hover {
    flex-grow: 2;
}

/* nav icon transitions ---------- */

.icon {
  right: -25px;
}

.nav-item:hover .icon {
    right: 12%;
}
index.html 
<!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/icon?family=Material+Icons" rel="stylesheet">
    <link rel="stylesheet" href="page.css">
    <link rel="stylesheet" href="style.css">
</head>
<body>
    <div class="container">

        <nav class="nav">
            <a class="nav-item" href="#">About <i class="icon material-icons">person</i></a>
            <a class="nav-item" href="#">Work <i class="icon material-icons">work</i></a>
        </nav>

    </div>
</body>
</html>

1 Answer

Steven Parker
Steven Parker
229,732 Points
Steven Parker
Steven Parker
229,732 Points

The instructions say "...transition the flex-grow property of .nav-item over .5 seconds."

But this code is setting it to the larger value of .6s instead.

Jamie Connor Baylis
Jamie Connor Baylis
5,659 Points

Yeah I though it meant any number greater than .5.

Steven Parker
Steven Parker
229,732 Points
Steven Parker
Steven Parker
229,732 Points

Oh I see! You can possibly interpret the word "over" as "greater than" instead of "during". You might want to make a suggestion to the Support folks about a rephrasing to clarify the objective.

Anyway, glad I could help. You can mark a question solved by choosing a "best answer".
And happy coding!