title: change header color of jqgrid
body: <p>I am working with jqgrid. I want to change the color of titlebar but I am failed to do so. I dont know what silly mistake I am doing. I tried this but It didnt work</p>
  
  <pre><code>.ui-th-column, .ui-jqgrid .ui-jqgrid-htable th.ui-th-column {
      border-bottom: 0 none;
      border-top: 0 none;
      overflow: hidden;
      text-align: center;
      white-space: nowrap;
      background: orange;
  }
  </code></pre>
  
  <p>I also tried <code>.ui-jqgrid .ui-widget-header{background-color: yellow !important;}</code> but it also didnt work.</p>