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CSS Base

Vendor Prefixing

Add External Stylesheets/Pens

Any URL's added here will be added as <link>s in order, and before the CSS in the editor. If you link to another Pen, it will include the CSS from that Pen. If the preprocessor matches, it will attempt to combine them before processing.

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Use npm Packages

We can make npm packages available for you to use in your JavaScript. We use webpack to prepare them and make them available to import. We'll also process your JavaScript with Babel.

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Code Indentation


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HTML Settings

Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

              <input type="checkbox" id="togglebox" />

<nav id="offcanvas-menu">
  Menu contents to be added

<div id="contentarea">
  <label for="togglebox" id="navtoggler">Menu</label>
  Some body content here some body content here
              div#contentarea {
  position: relative;
  width: 100%;
  -moz-transform: translate3d(0, 0, 0);
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
  -moz-transition: -moz-transform 0.5s;
  /* transition settings */
  -webkit-transition: -webkit-transform 0.5s;
  transition: transform 0.5s;

input[type="checkbox"]#togglebox {
  /* checkbox used to toggle menu state */
  position: absolute;
  left: 0;
  top: 0;
  visibility: hidden;

label#navtoggler {
  /* Main label icon to toggle menu state */
  z-index: 9;
  display: block;
  position: relative;
  font-size: 8px;
  /* change font size to change label dimensions. Leave width/height below alone */
  width: 4em;
  height: 2.5em;
  top: 0;
  left: 0;
  text-indent: -1000px;
  border: 0.6em solid black;
  /* border color */
  border-width: 0.6em 0;
  cursor: pointer;

label#navtoggler::before {
  /* inner strip inside label */
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 0.6em;
  top: 50%;
  margin-top: -0.3em;
  left: 0;
  background: black;
  /* stripes background color. Change to match border color of parent label above */

nav#offcanvas-menu {
  /* Full screen nav menu */
  width: 250px;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 100;
  visibility: hidden; /* this is for browsers that don't support CSS3 translate3d */
  -moz-transform: translate3d(-250px, 0, 0);
  -webkit-transform: translate3d(-250px, 0, 0);
  transform: translate3d(-250px, 0, 0);
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  background: #C1F2BC;
  display: block;
  position: fixed;
  text-align: center;
  overflow: auto;
  -moz-transition: -moz-transform 0.5s, visibility 0s 0.5s;
  /* transition settings */
  -webkit-transition: -webkit-transform 0.5s, visibility 0s 0.5s;
  transition: transform 0.5s, visibility 0s 0.5s;

input[type="checkbox"]#togglebox:checked ~ div#contentarea {
  margin-left: 10px;
  -moz-transform: translate3d(250px, 0, 0);
  -webkit-transform: translate3d(250px, 0, 0);
  transform: translate3d(250px, 0, 0);

input[type="checkbox"]#togglebox:checked ~ nav#offcanvas-menu {
  /* nav state when corresponding checkbox is checked */
  -moz-transform: translate3d(0, 0, 0);
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
  visibility: visible; /* this is for browsers that don't support CSS3 translate3d in showing the menu */
  -moz-transition-delay: 0s; /* No delay for applying "visibility:visible" property when menu is going from "closed" to "open" */
  -webkit-transition-delay: 0s;
  transition-delay: 0s;
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