body {
  background-image:url(http://iglaki.agrosan.pl/mentis/tlo.gif);
  color : #000000;
  margin : 10px 0px 10px 0px;
  font-family: Verdana;
  font-size: 11px;
}

#wrapper {
  width: 750px;
  margin: 0 auto; 
}

#content {
  background-color: #FFFFFF;
  position : absolute;
  left : 200px;
  top : 10px;
  font-family: Verdana;
  font-size: 12px;
  padding-bottom : 20px;
}

#leftnav {
  width : 170px;
  height : 100%; 
  margin-right : 15px;
  margin-left : 10px;
  padding-bottom : 20px;
}

thead {
  font-weight: bold;
  text-align: center;
}

#tabInvoice {
  display: none;
}

a {
  text-decoration:none;
  color: #0000CC;
}

a:visited {
  text-decoration:none;
  color: #336633;
}

a:hover {
  text-decoration:underline;
  color: #6B6812;
}

a.link_active  {
  text-decoration:none;
  color: red;
  font-weight: bold;
}