Let’s animate the flipping of the card
We’ll do some preparation at the first step.
Firstly, the back of the map (.face.back) must be rotated 180 degrees around the Y axis
Secondly, each side (.back and .front) must have a hidden back.
For the .card element, let’s immediately add a transition for the transition property with a duration of one second.
Well, don’t forget about the script to start the transition.
When clicking on the button on the front of the card - the .card element needs to be added the flipped class.
When you click on the button on the back of the card - the flipped class needs to be removed from the .card

This task is part of the Full-Stack JavaScript Course .
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Feel free to help others if you’ve already solved the task.


        body {
            display: grid;
            place-items: center;
            height: 100vh;
            font-family: monospace;
        .wrapper {
            width: 200px;
            height: 260px;
            perspective: 600px;
        h2  {
            font-size: 24px;
            color: #5E6572
        p {
            text-align: center;
            color: white;
            padding: 8px;
        button {
            background-color: #3454D1;
            color: white;
            border-radius: 16px;
            padding: 8px 16px;
            font-weight: bold;
            border: none;
            outline: none;
            cursor: pointer;
        .card {
            width: 100%;
            height: 100%;
            position: relative;
        .face {
            height: 100%;
            width: 100%;
            position: absolute;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-direction: column;
        .front {
            background-color: #D5CAD6;
        .back {
            background-color: #6B5E62;
    <div class="wrapper">
      <div class="card">
        <div class="face front">
          <h2>Card One</h2>
        <div class="face back">
          <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse non sagittis justo. </p>