JSFiddle - React, Tailwind, and code Playground

HTML

<script src="//code.jquery.com/jquery-1.10.2.js"></script>
<link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css">
<script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script>
<script src="//cdn.ckeditor.com/4.5.1/standard/ckeditor.js"></script>
<ul id="sortable">
  <li class="ui-state-default">
      <span class="ui-icon ui-icon-arrowthick-2-n-s"></span>
      <textarea class="ckeditor" id="editor1">Content 1</textarea>
</li>
  <li class="ui-state-default">
      <span class="ui-icon ui-icon-arrowthick-2-n-s"></span>
      <textarea class="ckeditor" id="editor2">Content 2</textarea>
</li>
    <li class="ui-state-default">
        <span class="ui-icon ui-icon-arrowthick-2-n-s"></span>
        <textarea class="ckeditor" id="editor3">Content 3</textarea>
</li>

</ul>

CSS

#sortable { list-style-type: none; margin: 0; padding: 0; width: 60%; }
  #sortable li { margin: 0 3px 3px 3px; padding: 0.4em; padding-left: 1.5em; font-size: 1.4em; }
  #sortable li span { position: absolute; margin-left: -1.3em; }
.ui-state-highlight{border:1px solid red}

JavaScript

$(function() {
        $( "#sortable" ).sortable({
      placeholder: "ui-state-highlight",
            
             start: function (event, ui) 
        {
            var id_textarea = ui.item.find(".ckeditor").attr("id");
            CKEDITOR.instances[id_textarea].destroy();
        } ,
        stop: function (event, ui) 
        {
            var id_textarea = ui.item.find(".ckeditor").attr("id");
            CKEDITOR.replace(id_textarea);
        }           
            
    });
      
       CKEDITOR.replace( 'editor1' );
       CKEDITOR.replace( 'editor2' );
       CKEDITOR.replace( 'editor3' );
       CKEDITOR.replace( 'editor4' );
      
  });