Wait what

index.html

<main class="codepen">
  <section id="html">
    <h2>HTML</h2>
    <div class="code">
      <textarea></textarea>
    </div>
  </section>
  <section id="css">
    <h2>CSS</h2>
    <div class="code">
      <textarea></textarea>
    </div>
  </section>
  <section id="js">
    <h2>JS</h2>
    <div class="code">
      <textarea></textarea>
    </div>
  </section>
</main>

<script src="//cdn.jsdelivr.net/codemirror/3.21.0/codemirror.js" type="text/javascript"></script>

<script  
 src="//cdn.jsdelivr.net/codemirror/3.21.0/mode/xml/xml.js" type="text/javascript"></script>

<script  
 src="//cdn.jsdelivr.net/codemirror/3.21.0/mode/htmlmixed/htmlmixed.js" type="text/javascript"></script>

<script  
 src="//cdn.jsdelivr.net/codemirror/3.21.0/mode/javascript/javascript.js" type="text/javascript"></script>

<script src="//cdn.jsdelivr.net/codemirror/3.21.0/mode/css/css.js" type="text/javascript"></script>

script.js

console.clear();
$(function() {  
  var $htmlTextArea = $('#html textarea').text(
    '<main>' + $('main').html() + '</main>'
  );
  
  CodeMirror.fromTextArea($htmlTextArea[0], {
    mode: "text/html",
    theme: 'twilight',
    lineNumbers: true,
    lineWrapping: true
  });
  
  var $cssTextArea = $('#css textarea').text(
    $('style').filter(function() {
      return $(this).text() !== '';
    }).last().text()
  );
  
  CodeMirror.fromTextArea($cssTextArea[0], {
    mode: "text/css",
    theme: 'twilight',
    lineNumbers: true,
    lineWrapping: true
  });
  
  var $jsTextArea = $('#js textarea').text(
    $('script').last().text()
  );
  
  CodeMirror.fromTextArea($jsTextArea[0], {
    mode: "text/javascript",
    theme: 'twilight',
    lineNumbers: true,
    lineWrapping: true
  });
});

scripts

<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>

style.css

@import url(//cdn.jsdelivr.net/codemirror/3.21.0/codemirror.css);
@import url(//cloud.typography.com/610186/679542/css/fonts.css);

@font-face {  
  font-family:'icomoon';
  src: url("/fonts/iconic.eot");
  src: url("/fonts/iconic.eot?#iefix") format("embedded-opentype"),
       url("/fonts/iconic.woff") format("woff"),
       url("/fonts/iconic.ttf") format("truetype");
}

* {
  box-sizing: border-box;
}

html, body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  
  font-family: 'Gotham SSm A', 'Gotham SSm B', 'Lucida Grande', 'Lucida Sans Unicode', Tahoma, sans-serif;
  
  overflow: hidden;
}

h2 {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.2;
  color: #999;
  margin: 0;  
  padding: 5px 20px;
  padding-left: 28px;  
  position: relative;
  height: 29px;
  
  flex: 0 0 auto;
}

h2::before {
  font-family: 'icomoon';
  content: '\e032';
  padding: 0 8px 0 8px;
  position: absolute;
  left: 0;
  top: 7px;
  color: #ccc;
}

h2::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  height: 5px;
  width: 100%;
  background: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0));
}

.codepen {
  display: flex;
  width: 100%;
  height: 100%;
  border-top: 1px solid #444;
}

.codepen > section {
  height: 100%;
  max-height: 100%;
  flex: 1 0 33%;
  display: flex;
  flex-direction: column;
}

.code {
  flex: 1 0 auto;
  width: 100%;
}

.CodeMirror {
  width: 100%;
  height: 100%;
  background: transparent;
  color: white;
  line-height: 1;
  font: 14px Monaco, monospace;
}


.CodeMirror-linenumber {
  color: #343434;
}

.CodeMirror-gutters {
  background: transparent;
  border: 0;
}

#html {
  background: linear-gradient(45deg, #1d1f20, #2f3031);
}

#css {
  background: linear-gradient(45deg, #1d1f20, #2f3031)
}

#js {
  background: linear-gradient(45deg, #1d1f20, #2f3031)    
}

.box pre       { color: white; }
.cm-keyword    { color: #ddca7e; }
.cm-atom       { color: #ddca7e; }
.cm-number     { color: #d0782a; }
.cm-unit       { color: #d0782a; }
.cm-def        { color: #809bbd; }
.cm-variable   { color: #ddca7e; }
.cm-variable-2 { color: #809bbd; }
.cm-property   { color: #9a8297; }
.cm-operator   { color: #cccccc; }
.cm-comment    { color: #666666; }
.cm-string     { color: #96b38a; }
.cm-string-2   { color: #FFFFFF; }
.cm-meta       { color: #9a8297; }
.cm-header     { color: #ff6400; }
#html .cm-tag  { color: #9a6e35; }
#css .cm-tag   { color: #ddca7e; }
.cm-attribute  { color: #ddca7e; }
.cm-strong     { color: #ddca7e; }
.cm-em         { color: #ddca7e; }
.cm-qualifier  { color: #ddca7e; }
.cm-builtin    { color: #ddca7e; }
.box-html .cm-atom { color: #96b38a; }
.box-css .cm-tag { color: #ddca7e; }

Wait what.markdown

Wait what

Forked from Andrey Shchekin's Pen Wait what.

A Pen by Lanorise Cainion on CodePen.

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