A.nav{ 
font: normal small arial, sans-serif; 
width:150px; 
height:20px; 
border: 1px solid #ffffff; 
color: #ffffff;
background: #0179C6; 
text-decoration: none; 
cursor:pointer; 
display: block; 
} 
  
A.nav:Hover{ 
color: #0179C6; 
width:150px; 
border: 1px solid #ffffff; 
background: #999999; 
text-decoration: none; 
display: block; 
} 


A.navsub{
	font: normal small arial, sans-serif;
	width:150px;
	height:20px;
	border: 1px solid #ffffff;
	color: #0033CC;
	text-decoration: none;
	cursor:pointer;
	display: block;
	background-color: #666666;
} 
  
A.navsub:Hover{
	color: #FF0000;
	width:150px;
	border: 1px solid #ffffff;
	text-decoration: none;
	display: block;
	background-color: #333333;
}