body { 
  color : #000000; 
  background : #ffffff; 
  font-family:simsun-18030,simhei,serif;
  font-size:0.9em; 
}
div#topper {
	display:none;
}
div#extra {
	display:none;
}
div#main {
	width: 90%;
	visibility:visible;
}