.Transparent{ width:1px; height:1px; font-size:0px;}   
    .LightShadow{background:white; font-size:0px;}
    .MediumShadow{background:gray; font-size:0px}   
    .DarkShadow{background:black; font-size:0px;}  
    .Tab{background:#98acc6; color:#2e4d7b;}  
    .DormantTab{position:absolute; z-index:2; cursor:pointer;}
    .ActiveTab{position:absolute; z-index:4; cursor:pointer;}
    .DormantContent{position:absolute; visibility:hidden; top:0; left:0; background:silver};    
    .ActiveContent{position:absolute; height:100%; width:100%; border-left:solid 1 #2e4d7b; border-top:solid 4 #2e4d7b; border-bottom:solid 1 #2e4d7b; border-right:solid 1 black; background:#ffffff; z-index:3};