.link_nor{
background-color: #333333;
font: normal 76% "Arial", "Lucida Grande",Verdana,  Sans-Serif;
padding:0px 4px 0px 4px;
text-align:center;
color:white
}
.link_act
{
background-color:#b60a10;
font: normal 76% "Arial", "Lucida Grande",Verdana,  Sans-Serif;
padding:0px 4px 0px 4px;
text-align:center;
color:white
}

.opa{
color:white;
position: absolute;
z-index: 101;
background-color: #214263;
opacity:0.5;
filter: alpha(opacity=50);
filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=100,FinishOpacity=50, Style=3, StartX=0, FinishX=100, StartY=0,FinishY=16); 
-moz-opacity: 0.5;
}