.tooltip {
  position: absolute;
  display: none;
  background: url(../images/gui/tooltip/tooltip_bgr.jpg) 0 0 repeat transparent;
  border: 1px solid #13547d;
  
  
  font-size: 10pt;
  font-family: 'Arial', sans-serif;
  font-weight:bold;
  color: #13547d;
  
  padding:2px;
}