cssAudio - Activefile-genericCSS - ActiveGeneric - ActiveHTML - ActiveImage - ActiveJS - ActiveSVG - ActiveText - Activefile-genericVideo - ActiveLovehtmlicon-new-collectionicon-personicon-teamlog-outoctocatpop-outspinnerstartv

Pen Settings

CSS Base

Vendor Prefixing

Add External CSS

These stylesheets will be added in this order and before the code you write in the CSS editor. You can also add another Pen here, and it will pull the CSS from it. Try typing "font" or "ribbon" below.

Quick-add: + add another resource

Add External JavaScript

These scripts will run in this order and before the code in the JavaScript editor. You can also link to another Pen here, and it will run the JavaScript from it. Also try typing the name of any popular library.

Quick-add: + add another resource

Code Indentation

     

Save Automatically?

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.

            
              <div class="accordion vertical">
    <ul>
        <li>
            <input type="radio" id="radio-1" name="radio-accordion" checked="checked" />
            <label for="radio-1">Title&nbsp;One</label>
            <div class="content">
                <h3>This is an example accordion item</h3>
                <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse nec posuere lorem. Pellentesque hendrerit, lorem luctus porttitor vestibulum, eros sapien mattis libero, euismod congue neque nisi at ipsum. Mauris semper ipsum sit amet metus semper malesuada. Donec vel est justo, ac porta diam.</p>
                <p>In ut est in orci commodo blandit. Cras rhoncus ultricies augue. Proin quam odio, venenatis ut tempus tristique, aliquet in velit. Pellentesque volutpat facilisis orci, ut congue mi rhoncus at. Nullam vehicula dignissim neque, sed rhoncus magna ultricies et.</p>
            </div>
        </li>
        <li>
            <input type="radio" id="radio-2" name="radio-accordion" />
            <label for="radio-2">Title&nbsp;Two</label>
            <div class="content">
                <h3>Totally another one right here</h3>
                <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse nec posuere lorem. Pellentesque hendrerit, lorem luctus porttitor vestibulum, eros sapien mattis libero, euismod congue neque nisi at ipsum. Mauris semper ipsum sit amet metus semper malesuada. Donec vel est justo, ac porta diam.</p>
                <p>In ut est in orci commodo blandit. Cras rhoncus ultricies augue. Proin quam odio, venenatis ut tempus tristique, aliquet in velit. Pellentesque volutpat facilisis orci, ut congue mi rhoncus at. Nullam vehicula dignissim neque, sed rhoncus magna ultricies et.</p>
            </div>
        </li>
        <li>
            <input type="radio" id="radio-3" name="radio-accordion" />
            <label for="radio-3">Title&nbsp;Three</label>
            <div class="content">
                <h3>I think I can go on forever</h3>
                <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse nec posuere lorem. Pellentesque hendrerit, lorem luctus porttitor vestibulum, eros sapien mattis libero, euismod congue neque nisi at ipsum. Mauris semper ipsum sit amet metus semper malesuada. Donec vel est justo, ac porta diam.</p>
                <p>In ut est in orci commodo blandit. Cras rhoncus ultricies augue. Proin quam odio, venenatis ut tempus tristique, aliquet in velit. Pellentesque volutpat facilisis orci, ut congue mi rhoncus at. Nullam vehicula dignissim neque, sed rhoncus magna ultricies et.</p>
            </div>
        </li>
        <li>
            <input type="radio" id="radio-4" name="radio-accordion" />
            <label for="radio-4">Title&nbsp;Four</label>
            <div class="content">
                <h3>I was wrong, I'm done</h3>
                <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse nec posuere lorem. Pellentesque hendrerit, lorem luctus porttitor vestibulum, eros sapien mattis libero, euismod congue neque nisi at ipsum. Mauris semper ipsum sit amet metus semper malesuada. Donec vel est justo, ac porta diam.</p>
                <p>In ut est in orci commodo blandit. Cras rhoncus ultricies augue. Proin quam odio, venenatis ut tempus tristique, aliquet in velit. Pellentesque volutpat facilisis orci, ut congue mi rhoncus at. Nullam vehicula dignissim neque, sed rhoncus magna ultricies et.</p>
            </div>
        </li>
    </ul>
</div>
            
          
!
            
              /*
*
*    Author:    Michael Raffaele <michael@mraffaele.com>
*    Date:    25th October 2011
*    Info:     http://www.mraffaele.com/blog/2011/10/25/css-accordion-no-javascript/
*
*/

/* Shared for all accordion types */
.accordion {
    font-family:Arial, Helvetica, sans-serif; 
    margin:0 auto;
    font-size:14px;
    border:1px solid #542437;
    border-radius:10px;
    width:600px;
    padding:10px;
    background:#fff;
}
.accordion ul {
    list-style:none;
    margin:0;
    padding:0;    
}
.accordion li {
    margin:0;
    padding:0;
}
.accordion [type=radio], .accordion [type=checkbox] {
    display:none;
}
.accordion label {
    display:block;
    font-size:16px;
    line-height:16px;
    background:#D95B43;
    border:1px solid #542437;
    color:#542437;
    text-shadow:1px 1px 1px rgba(255,255,255,0.3);
    font-weight:700;
    cursor:pointer;
    text-transform:uppercase;
    -webkit-transition: all .2s ease-out;
    -moz-transition: all .2s ease-out;
}
.accordion ul li label:hover, .accordion [type=radio]:checked ~ label, .accordion [type=checkbox]:checked ~ label {
    background:#C02942;
    color:#FFF;
    text-shadow:1px 1px 1px rgba(0,0,0,0.5)
}
.accordion .content {
    padding:0 10px;
    overflow:hidden;
    border:1px solid #fff; /* Make the border match the background so it fades in nicely */
    -webkit-transition: all .5s ease-out;
    -moz-transition: all .5s ease-out;
}
.accordion p {
    color:#333;
    margin:0 0 10px;
}
.accordion h3 {
    color:#542437;
    padding:0;
    margin:10px 0;
}


/* Vertical */
.vertical ul li {
    overflow:hidden;
    margin:0 0 1px;
}
.vertical ul li label {
    padding:10px;
}
.vertical [type=radio]:checked ~ label, .vertical [type=checkbox]:checked ~ label {
    border-bottom:0;
}
.vertical ul li label:hover {
    border:1px solid #542437; /* We don't want the border to disappear on hover */
}
.vertical ul li .content {
    height:0px;
    border-top:0;
}
.vertical [type=radio]:checked ~ label ~ .content, .vertical [type=checkbox]:checked ~ label ~ .content {
    height:300px;
    border:1px solid #542437;
}
            
          
!
999px
Close

Asset uploading is a PRO feature.

As a PRO member, you can drag-and-drop upload files here to use as resources. Images, Libraries, JSON data... anything you want. You can even edit them anytime, like any other code on CodePen.

Go PRO

Loading ..................

Console