body, html, td
{
  height: 100%;
  width: 100%;
  font-family: verdana, tahoma, arial, sans-serif;
  font-size: 8pt;
}

.navleft { border-left: 1px solid B8B8B8; }
.navright { border-right: 1px solid B8B8B8; }
.navtop { border-top: 1px solid B8B8B8; }
.navbottom { border-bottom: 1px solid B8B8B8; }