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CSS CSS Transitions and Transforms Adding 3D Effects with CSS 3D Transforms Challenge

hello, can anybody help me. I've used this code but it doesn't work

Not sure why it doesn't work

/* Complete the challenge by writing CSS below */

.wrapper {
  perspective: 600px;

.photo {
  transform: rotateY(30deg);
<!DOCTYPE html>
    <title>3D Transform Challenge</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">

    <div class="wrapper">
        <img class="photo" src="1.jpg" alt="Dazzling Auroras">


1 Answer

Cameron Childres
Cameron Childres
11,765 Points

Hi Jonathan,

Your code produces the desired result and works well. The reason it won't pass is because the challenge wants you to use the rotate3d() function -- the shorthand isn't accepted by the test.

These two rules are equivalent but only the second will pass here:

.photo {
  transform: rotateY(30deg);
.photo {
  transform: rotate3d(0, 1, 0, 30deg);