title: How to remove bar shadow in jqPlot bar chart
body: <p>I have a bar chart where at some point x-axis shows 35+ items representing individual bar on the chart. </p>
  
  <p><img src="https://i.stack.imgur.com/lZc3T.jpg" alt="enter image description here"></p>
  
  <p><strong>Problem:</strong> Keeping the chart background size as currently it is, each bar becomes very narrow and displayed with the shadow which creates visual distraction. So I am trying to remove the SHADOWs from the chart. </p>
  
  <p><strong>Tried:</strong> Using shadow:false but it did not work. Shadow/shade is still there in every bar.</p>
  
  <pre><code>        grid:{
          background: '#f8f8f8'
          ,shadow:false
          }
  </code></pre>
  
  <p>The rest of the chart rendering code is <a href="http://jsfiddle.net/byg05bq2/" rel="nofollow noreferrer">here</a>. </p>