#dropmenu{	
margin: 0;
padding: 0;
width:100%;
height:80px;
}

#dropmenu li{	
float: left;
list-style: none;
font: 14px/80px 'Microsoft YaHei',Verdana, Arial,Sans-Serif;

}

#dropmenu li a{	
display: block;
padding: 0px;
text-align:center;
text-decoration: none;
width: 99px;
color: #000000;
white-space: nowrap;
font: 14px/80px 'Microsoft YaHei',Verdana, Arial,Sans-Serif;
}

#dropmenu li a:hover{	
color:#ffffff;
background:#2186CF;
transition:background-color 0.3s linear;
}
		
#dropmenu li ul{
margin:0;
padding: 0;
width:99px;
position: absolute;
visibility: hidden;
}
		
#dropmenu li ul li{
float: none;
display: inline;
}
			
#dropmenu li ul li a{	
width:99px;
text-align:center;
color: #333;
font: 14px/33px 'Microsoft YaHei',Verdana, Arial,Sans-Serif;
background:#F3F4F4;
}
			
#dropmenu li ul li a:hover{	
color: #ffffff;
background:#2186CF;
transition:background-color 0.3s linear;
}