@page
{
	size:21cm 25.0cm; 
	margin-top:5cm; 
	margin-bottom:5cm;
}

.invisible
{
  visibility:hidden;
  display:none;
}

.invisibleborderleft
{
  visibility:hidden;
  display:none;
}

.invisibleborderright
{
  visibility:hidden;
  display:none;
}