ize: 2.5em;
}

h2 {
  font-size: 1.7em;
}

h1:before, h2:before {
  content: "::";
}

code {
  font-family: courier, monospace;
  font-size: 80%;
  color: #418A8A;
}
</textarea></form>
    <script>
      var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
        lineNumbers: true,
        matchBrackets: true,
        mode: "text/x-scss"
      });
    </script>

    <p>The SCSS mode is a sub-mode of the <a href="index.html">CSS mode</a> (defined in <code>css.js</code>.</p>

    <p><stron