text: #nsr
   {
   padding: 6px 6px 0px 6px;
   border-bottom: none;
   background: <%TOPIC_HEADER_BGCOLOR%>;
   vertical-align: top;
   z-index: 2;
   visibility: visible;
   left: 0;
   top: 0;
   position: absolute;
   width: 100%;
   }
  #mainbody
   {
   left: 0;
   top: 0px;
   margin: 0;
   position: absolute;
   padding: 10px;
   overflow: auto;
   height: 100%;
   z-index: 1;
   }