title: custom jsTree css styling
body: <p>I'm new to jsTree.How to apply custom css for jsTree div id like background color,node font style etc., any sample examples will be helpful</p>
  
  <pre><code>&lt;div id="sampleTree"&gt;&lt;/div&gt;
  </code></pre>
  
  <p>load jstree method</p>
  
  <pre><code>$('#sampleTree').jstree({
           'core' : {
            'data' : {
              'url' : 'ajaxurl',
              'data' : function (node) {
                  var test = ["jquery", "js", "css"];
                  return test;
              }
            }
          }
      }); 
  </code></pre>