body { 
  	background-color: #ffffff; 
	margin: 0;
  	text-align:center; }

a:link { color: #0000ff; text-decoration: none; } 
a:visited { color: #0000ff; text-decoration: none; } 
a:active { color: #ff0000; text-decoration: underline; } 
a:hover	{ color: #ff0000; text-decoration: underline; } 
	
#frame {
	width:800px;
	margin-right:auto;
	margin-left:auto;
	margin-top:50px;
	padding:0px;
	z-index: 5;
  	text-align:left; }

.mainmenu { 
	display: none; }	

#contentleft {
	display: none; }	
	
#contentcenter {
	width:auto;
	margin-top: 20px;
    float:left;
	z-index: 4;
	padding-left: 10px;
	padding-right: 10px;
	padding-top: 20px;
	text-align: justify;
	font-family: Verdana, Arial, Helvetica, sans-serif; 
	color: #000;
	font-size: 11px;
	font-weight: normal; }
	
#contentright {
	display: none; }	

.sidehead { 
	display: none; }	

.sidebar { 
	display: none; }	

.footerimage { 
	display: none; }	

.issn { 
  visibility: visible;
  font-family: Verdana, Arial, Helvetica, sans-serif; 
  font-weight: bold;
  font-size: 10px; 	 
  color: #000000; }