Pen Settings

HTML

About HTML Preprocessors

HTML preprocessors can make writing HTML more powerful or convenient. For instance, Markdown is designed to be easier to write and read for text documents and you could write a loop in Pug.

Learn more · Versions

Adding Classes

In CodePen, whatever you write in the HTML editor is what goes within the <body> tags in a basic HTML5 template. So you don't have access to higher-up elements like the <html> tag. If you want to add classes there that can affect the whole document, this is the place to do it.

About the <head>

In CodePen, whatever you write in the HTML editor is what goes within the <body> tags in a basic HTML5 template. If you need things in the <head> of the document, put that code here.

!
Insecure Resource

The resource you are linking to is using the 'http' protocol, which may not work when the browser is using https.

CSS

About CSS Preprocessors

CSS preprocessors help make authoring CSS easier. All of them offer things like variables and mixins to provide convenient abstractions.

Learn more · Versions

CSS Base

About CSS Base

It's a common practice to apply CSS to a page that styles elements such that they are consistent across all browsers. We offer two of the most popular choices: normalize.css and a reset. Or, choose Neither and nothing will be applied.

Vendor Prefixing

About Vendor Prefixing

To get the best cross-browser support, it is a common practice to apply vendor prefixes to CSS properties and values that require them to work. For instance -webkit- or -moz-.

We offer two popular choices: Autoprefixer (which processes your CSS server-side) and -prefix-free (which applies prefixes via a script, client-side).

Add External Stylesheets/Pens

Any URLs added here will be added as <link>s in order, and before the CSS in the editor. You can use the CSS from another Pen by using its URL and the proper URL extension.

Powered by Algolia
About External Resources

You can apply CSS to your Pen from any stylesheet on the web. Just put a URL to it here and we'll apply it, in the order you have them, before the CSS in the Pen itself.

You can also link to another Pen here (use the .css URL Extension) and we'll pull the CSS from that Pen and include it. If it's using a matching preprocessor, use the appropriate URL Extension and we'll combine the code before preprocessing, so you can use the linked Pen as a true dependency.

Learn more

+ add another resource

JavaScript

About JavaScript Preprocessors

JavaScript preprocessors can help make authoring JavaScript easier and more convenient.

Learn more · Versions

Babel includes JSX processing.

Add External Scripts/Pens

Any URL's added here will be added as <script>s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.

Powered by Algolia
About External Resources

You can apply a script from anywhere on the web to your Pen. Just put a URL to it here and we'll add it, in the order you have them, before the JavaScript in the Pen itself.

If the script you link to has the file extension of a preprocessor, we'll attempt to process it before applying.

You can also link to another Pen here, and we'll pull the JavaScript from that Pen and include it. If it's using a matching preprocessor, we'll combine the code before preprocessing, so you can use the linked Pen as a true dependency.

Learn more

+ add another resource

Packages

Add Packages

Search for and use JavaScript packages from npm here. By selecting a package, an import statement will be added to the top of the JavaScript editor for this package.

Powered by Algolia
About Packages

Using packages here is powered by esm.sh, which makes packages from npm not only available on a CDN, but prepares them for native JavaScript ESM usage.

All packages are different, so refer to their docs for how they work.

If you're using React / ReactDOM, make sure to turn on Babel for the JSX processing.

Behavior

Auto Save

If active, Pens will autosave every 30 seconds after being saved once.

Auto-Updating Preview

If enabled, the preview panel updates automatically as you code. If disabled, use the "Run" button to update.

Format on Save

If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting.

Editor Settings

Code Indentation

Want to change your Syntax Highlighting theme, Fonts and more?

Visit your global Editor Settings.

HTML 

              
                <div class="wrap">
    <h1>CSS3 Animations</h1>
    <p><a href="https://moduscreate.com/blog/" target="_blank">
        Check out Modus Create blog post this was written for!
    </a></p>
    <p><a href="http://caniuse.com/#feat=css-animation" target="_blank">
        Here's a great resource for checking your CSS animation browser compatibility.
    </a></p>
    <h2>Transforms</h2>
    <div class="transforms">
        <ul>
            <li>
                <div id="noTransform">
                    <div>
                      <p>No Transform</p>
                    </div>
                </div>
            </li>
            <li>
                <div id="myTransform1">
                    <div>
                      <p>Transform Scale</p>
                  </div>
                </div>
            </li>
            <li>
                <div id="myTransform2">
                    <div>
                      <p>Transform Skew</p></div>
                </div>
            </li>
            <li>
                <div id="myTransform3">
                    <div>
                      <p>Transform Rotate</p></div>
                </div>
            </li>
            <li>
                <div id="myTransform4">
                    <div>
                      <p>Transform Translate</p></div>
                </div>
            </li>
        </ul>
    </div>
  
<h2>Transitions</h2>
    <div id="myAnim1">
        <div><p>Hover me!</p></div>
    </div>
    <p class="info"><span class="code">transition: left, 0, 1s, ease;</span></p>
    <div id="myAnim2">
        <div><p>Hover me!</p></div>
    </div>
    <p class="info"><span class="code">transition: transform, 0, 2s, ease;</span></p>
<h2>Keyframe Animations</h2>
    <div id="myAnim3">
        <div></div>
    </div>
    <p class="info">Keyframe animation with <span class="code">translateX(80px)</span>,
        <span class="code">rotateZ(180deg)</span> and <span class="code">animation-delay: 500ms</p>
    <div id="myAnim4">
        <div></div>
    </div>
    <p class="info">Keyframe animation with <span class="code">animation-delay: -500ms</span></p>
    <p>Example 4</p>
    <div id="myBounce">
        <div></div>
    </div>
    <p class="info">A negative Y value in the cubic-bezier curve can result in a bouncing effect.</span>
    <p>Example 5</p>
    <div id="myAnim5">
        <div class="one"><p>1</p></div>
        <div class="two"><p>2</p></div>
        <div class="three"><p>3</p></div>
        <div class="four"><p>4</p></div>
    </div>
    <p class="info">This is a 3D animation that rotates the cube by 90 degrees every 2 seconds with
        <span class="code">animation-timing-function: ease-in-out</span></p>
    <p>Example 6</p>
    <div id="myAnim6">
        <div class="one"><p>1</p></div>
        <div class="two"><p>2</p></div>
        <div class="three"><p>3</p></div>
        <div class="four"><p>4</p></div>
    </div>
    <p class="info">This is a 3D animation that rotates the cube 360 degrees with
        <span class="code">animation-timing-function: linear</span></p>
    <p>To hide the backs of your elements/images, you can set
        <span class="code">backface-visibility: hidden;</span></p>
</div>
!

CSS 

              
                @import url(https://fonts.googleapis.com/css?family=Nunito:400,300);

html {
  body {
    background: #494E5A;
    color: #f7f1ee;
    font: 300 14px 'Nunito', sans-serif;

    .wrap {
      margin : 1em auto;
      padding: 3em 2em;
      width: 60%;

      a {
        color: coral;
        text-decoration: none;
        &:hover {
          border-bottom: 1px dotted coral;
        }
        &:active, &:focus, &:visited {
          color: coral;
          text-decoration: none;
        }
      }
      
      h1, h2, h3, p, span, a {
        font-weight: 300;
      }
      
      h1 {
        margin: 0;
      }
      
      h2 {
        margin: 1.5em 0 0 0;
      }

      p {
        margin: 1.5em 0 1em;
        &.info {
          display: inline-block;
          left: 176px;
          margin: 0;
          padding: 0;
          position: relative;
          top: -70px;
          white-space: normal;
          width: 560px;
          line-height: 1.75;
        }
      }

      .code {
        background: #dfdfdf;
        border-radius: 3px;
        color: #666666;
        display: inline;
        font-family: monospace;
        padding: 0.1em .25em;
      }

      .transforms {
        height: 120px;
        ul {
          display: inline;
          margin:  0;
          padding: 0;
          li {
            display: inline;
            list-style: none;
            margin:  0;
            padding: 0;
            div {
              display: inline-block;
              float: left;
              margin: 0 3em 0 0;
            }
          }
        }
      }
      
      #myAnim1, #myAnim2, #myAnim3, #myBounce, #myAnim4, 
      #myAnim5, #myAnim6, #myAnim7, #myTransform1, #myTransform2, 
      #myTransform3, #myTransform4, #noTransform
      {
        min-height: 80px;
        min-width: 80px;
        div {
          background:       #1FAB31;
          background-image: url("https://moduscreate.com/wp-content/themes/moduscreate-web/images/default-blog-image.jpg");
          background-size:  contain;
          border: 1px dashed #999;
          height: 80px;
          line-height: 80px;
          margin: 1em 0;
          opacity: 0.8;
          position: relative;
          text-align: center;
          width: 80px;
          p {
            line-height: 1em;
            margin: 0.5em 0;
            text-shadow: 1px 1px 1px #000000;
          }
        }
      }
      
      #noTransform {
      }
      
      #myTransform1 {
        -webkit-transform: scale(1.25);
        -moz-transform:    scale(1.25);
        transform:         scale(1.25);
      }
      
      #myTransform2 {
        -webkit-transform: skew(10deg);
        -moz-transform:    skew(10deg);
        transform:         skew(10deg);
       /* 
        * Note that properties such as margin remain
        * with the element and its transformation
        */
        margin-right: 1em;
        margin-left: 2em;
      }
      
      #myTransform3 {
        -webkit-transform: rotate(180deg);
        -moz-transform:    rotate(180deg);
        transform:         rotate(180deg);
       /* 
        * Note that properties such as margin remain
        * with the element and its transformation
        */
        margin: 1.2em 0 0 3em;
        div {
          margin: 0;
        }
      }
      
      #myTransform4 {
        -webkit-transform: translateX(7em);
        -moz-transform:    translateX(7em);
        transform:         translateX(7em); 
      }
      
      #myAnim1, #myAnim2, #myAnim3, #myBounce, #myAnim4, 
      #myAnim5, #myAnim6, #myAnim7, #myTransform1, #myTransform2, 
      #myTransform3, #myTransform4, #noTransform
      {
        min-height: 80px;
        min-width: 80px;
        div {
          background:       #1FAB31;
          background-image: url("https://moduscreate.com/wp-content/themes/moduscreate-web/images/default-blog-image.jpg");
          background-size:  contain;
          border: 1px dashed #999;
          height: 80px;
          line-height: 80px;
          margin: 1em 0;
          opacity: 0.8;
          position: relative;
          text-align: center;
          width: 80px;
          p {
            line-height: 1em;
            margin: 0.5em 0;
            text-shadow: 1px 1px 1px #000000;
          }
        }
      }
      
      #myAnim1 {
        div {
          &:hover {
            transform: translate(50px);
            -webkit-transition-delay: 0;
            -webkit-transition-duration: 1s;
            -webkit-transition-property: transform;
            -webkit-transition-timing-function: ease;
            /*
             * The transition properties can be condensed to one line:
             * transition: property duration timing-function delay;
             */
            -moz-transition-delay: 0;
            -moz-transition-duration: 1s;
            -moz-transition-property: transform;
            -moz-transition-timing-function: ease;
            transition-delay: 0;
            transition-duration: 1s;
            transition-property: transform;
            transition-timing-function: ease;
          }
        }
      }

      #myAnim2 {
        div {
          &:hover {
            -webkit-transform: rotate(180deg);
            -webkit-transition-delay: 0;
            -webkit-transition-duration: 2s;
            -webkit-transition-property: transform;
            -webkit-transition-timing-function: ease;
            -moz-transform: rotate(180deg);
            -moz-transition-delay: 0;
            -moz-transition-duration: 2s;
            -moz-transition-property: transform;
            -moz-transition-timing-function: ease;
            transform: rotate(180deg);
            transition-delay: 0;
            transition-duration: 2s;
            transition-property: transform;
            transition-timing-function: ease;
          }
        }
      }
        
        #myAnim3 {
        -webkit-animation-name:            mySquare;
        -webkit-animation-delay:           500ms;
        -webkit-animation-duration:        4s;
        -webkit-animation-iteration-count: infinite;
        -webkit-animation-timing-function: ease-in-out;
        -webkit-transform-origin:          40px 40px;
        /*
         *  "ease-in-out" is a keyword used to describe a cubic-bezier function.
         *  You can also define your own cubic-bezier curves
         */
        -webkit-animation-timing-function: cubic-bezier(.5, 0, .5, 1);

        -moz-animation-name:            mySquare;
        -moz-animation-delay:           500ms;
        -moz-animation-duration:        4s;
        -moz-animation-iteration-count: infinite;
        -moz-animation-timing-function: ease-in-out;
        -moz-animation-timing-function: cubic-bezier(.5, 0, .5, 1);
        -moz-transform-origin:          40px 40px;
        animation-name:            mySquare;
        animation-delay:           500ms;
        animation-duration:        4s;
        animation-iteration-count: infinite;
        animation-timing-function: ease-in-out;
        animation-timing-function: cubic-bezier(.5, 0, .5, 1);
        transform-origin:          40px 40px;
      }

      #myAnim4 {
        -webkit-animation-name:            mySquare;
        /*
         *  Using a negative value in animation-delay will
         *  result in the animation behaving as though
         *  that time had already passed.
         */
        -webkit-animation-delay:           -500ms;
        -webkit-animation-duration:        4s;
        -webkit-animation-iteration-count: infinite;
        -webkit-animation-timing-function: cubic-bezier(.5, 0, .5, 1);
        -webkit-transform-origin:          40px 40px;
        -moz-animation-name:            mySquare;
        -moz-animation-delay:           -500ms;
        -moz-animation-duration:        4s;
        -moz-animation-iteration-count: infinite;
        -moz-animation-timing-function: cubic-bezier(.5, 0, .5, 1);
        -moz-transform-origin:          40px 40px;
        animation-name:            mySquare;
        animation-delay:           -500ms;
        animation-duration:        4s;
        animation-iteration-count: infinite;
        animation-timing-function: cubic-bezier(.5, 0, .5, 1);
        transform-origin:          40px 40px;
      }

      // Animation with keyframes for the "rolling" square
      @-webkit-keyframes mySquare {
        0%       { -webkit-transform: translateX(0px) rotateZ(0deg); }
        50%      { -webkit-transform: translateX(80px) rotateZ(180deg); }
        100%     { -webkit-transform: translateX(0px) rotateZ(0deg); }
        // You can shortcut "0%" and "100%" as "from" and "to"
        from, to { -webkit-transform: translateX(0px) rotateZ(0deg); }
      }
      @-moz-keyframes mySquare {
        from, to { -moz-transform: translateX(0px) rotateZ(0deg); }
        50%      { -moz-transform: translateX(80px) rotateZ(180deg); }
      }
      @keyframes mySquare {
        from, to { transform: translateX(0px) rotateZ(0deg); }
        50%      { transform: translateX(80px) rotateZ(180deg); }
      }

      #myBounce {
        position: relative;

        div {
          margin-bottom: 2em;
          -webkit-animation-name:            bounce;
          -webkit-animation-direction:       alternate;
          -webkit-animation-duration:        0.5s;
          -webkit-animation-iteration-count: infinite;
          -webkit-animation-timing-function: cubic-bezier(0, -0.37, 0.2, 0.9);
          /*  Note that time, X (0 and 0.9), can not have a negative
           *  value in the animation-timing-function.
           *  The Y values (-0.37 and 0.2), however, can.
           */
          -moz-animation-name:            bounce;
          -moz-animation-direction:       alternate;
          -moz-animation-duration:        0.5s;
          -moz-animation-iteration-count: infinite;
          -moz-animation-timing-function: cubic-bezier(0, -0.37, 0.2, 0.9);
          animation-name:            bounce;
          animation-direction:       alternate;
          animation-duration:        0.5s;
          animation-iteration-count: infinite;
          animation-timing-function: cubic-bezier(0, -0.37, 0.2, 0.9);
        }
      }
      // Animation for bouncing box
      @-webkit-keyframes bounce {
        0%   { -webkit-transform: scaleY(0.95) scaleX(1.05) translateY(0); }
        100% { -webkit-transform: scaleY(1.05) scaleX(0.95) translateY(-80px); }
      }
      @-moz-keyframes bounce {
        0%   { -moz-transform: scaleY(0.95) scaleX(1.05) translateY(0); }
        100% { -moz-transform: scaleY(1.05) scaleX(0.95) translateY(-80px); }
      }
      @keyframes bounce {
        0%   { transform: scaleY(0.95) scaleX(1.05) translateY(0); }
        100% { transform: scaleY(1.05) scaleX(0.95) translateY(-80px); }
      }

      #myAnim5 {
        -webkit-animation-name:            myCube;
        -webkit-animation-duration:        8s;
        -webkit-animation-iteration-count: infinite;
        -webkit-transform-origin:          40px 40px 0;
        -webkit-transform-style:           preserve-3d;
        -webkit-animation-timing-function: ease-in-out;
        -moz-animation-name:            myCube;
        -moz-animation-duration:        8s;
        -moz-animation-iteration-count: infinite;
        -moz-transform-origin:          40px 40px 0;
        -moz-transform-style:           preserve-3d;
        -moz-animation-timing-function: ease-in-out;
        animation-name:            myCube;
        animation-duration:        8s;
        animation-iteration-count: infinite;
        transform-origin:          40px 40px 0;
        transform-style:           preserve-3d;
        animation-timing-function: ease-in-out;
        div {
          margin: 0;
          position: absolute;
        }
        // Use transforms to make sure all sides face the correct way
        .one   {
          -webkit-transform: translateZ(40px);
          -moz-transform: translateZ(40px);
          transform: translateZ(40px);
        }
        .two   {
          -webkit-transform: rotateY(90deg) translateZ(40px);
          -moz-transform: rotateY(90deg) translateZ(40px);
          transform: rotateY(90deg) translateZ(40px);
        }
        .three {
          -webkit-transform: rotateY(180deg) rotateX(0deg) translateZ(40px);
          -moz-transform: rotateY(180deg) rotateX(0deg) translateZ(40px);
          transform: rotateY(180deg) rotateX(0deg) translateZ(40px);
        }
        .four  {
          -webkit-transform: rotateY(270deg) translateZ(40px);
          -moz-transform: rotateY(270deg) translateZ(40px);
          transform: rotateY(270deg) translateZ(40px);
        }
      }
      // Animation for first spinning cube
      @-webkit-keyframes myCube {
        0%    { -webkit-transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg); }
        25%   { -webkit-transform: rotateY(-90deg); }
        50%   { -webkit-transform: rotateY(-180deg); }
        75%   { -webkit-transform: rotateY(-270deg); }
        100%  { -webkit-transform: rotateY(-360deg); }
      }
      @-moz-keyframes myCube {
        0%    { -moz-transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg); }
        25%   { -moz-transform: rotateY(-90deg); }
        50%   { -moz-transform: rotateY(-180deg); }
        75%   { -moz-transform: rotateY(-270deg); }
        100%  { -moz-transform: rotateY(-360deg); }
      }
      @keyframes myCube {
        0%    { transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg); }
        25%   { transform: rotateY(-90deg); }
        50%   { transform: rotateY(-180deg); }
        75%   { transform: rotateY(-270deg); }
        100%  { transform: rotateY(-360deg); }
      }

      #myAnim6 {
        -webkit-animation-name: myCube2;
        -webkit-animation-duration: 4s;
        -webkit-animation-iteration-count: infinite;
        -webkit-transform-origin: 40px 40px 0;
        -webkit-transform-style: preserve-3d;
        -webkit-animation-timing-function: linear;
        -moz-animation-name: myCube2;
        -moz-animation-duration: 4s;
        -moz-animation-iteration-count: infinite;
        -moz-transform-origin: 40px 40px 0;
        -moz-transform-style: preserve-3d;
        -moz-animation-timing-function: linear;
        animation-name: myCube2;
        animation-duration: 4s;
        animation-iteration-count: infinite;
        transform-origin: 40px 40px 0;
        transform-style: preserve-3d;
        animation-timing-function: linear;
        div {
          margin: 0;
          position: absolute;
          -webkit-backface-visibility: hidden;
          -moz-backface-visibility: hidden;
          backface-visibility: hidden;
        }
        // Use transforms to make sure all sides face the correct way
        .one   {
          -webkit-transform: translateZ(40px);
          -moz-transform: translateZ(40px);
          transform: translateZ(40px);
        }
        .two   {
          -webkit-transform: rotateY(90deg) translateZ(40px);
          -moz-transform: rotateY(90deg) translateZ(40px);
          transform: rotateY(90deg) translateZ(40px);
        }
        .three {
          -webkit-transform: rotateY(180deg) rotateX(0deg) translateZ(40px);
          -moz-transform: rotateY(180deg) rotateX(0deg) translateZ(40px);
          transform: rotateY(180deg) rotateX(0deg) translateZ(40px);
        }
        .four  {
          -webkit-transform: rotateY(270deg) translateZ(40px);
          -moz-transform: rotateY(270deg) translateZ(40px);
          transform: rotateY(270deg) translateZ(40px);
        }
      }
      // Animation for second rotating cube
      @-webkit-keyframes myCube2 {
        from  { -webkit-transform: rotateY(0deg); }
        to    { -webkit-transform: rotateY(-360deg); }
      }
      @-moz-keyframes myCube2 {
        from  { -moz-transform: rotateY(0deg); }
        to    { -moz-transform: rotateY(-360deg); }
      }
      @keyframes myCube2 {
        from  { transform: rotateY(0deg); }
        to    { transform: rotateY(-360deg); }
      }
    }
  }
}
!

JS
!
999px

Console