.menu_n { 
 float:left; 
 display:block; 
 position:relative; 
 margin: 2px 5px 0px 0px; 
} 

.dd_ugol1, 
.dd_menu {width:200px;} 

.dd_menu { 
 float:left; 
 padding:5px; 
 left:-999em; 
 z-index:998; 
 background:#fff; 
 position:absolute; 
 border:1px solid #999; 
 margin: 0px 0px 0px -5px; 
 -moz-border-radius:5px 5px 5px 5px; 
 -webkit-border-radius:5px 5px 5px 5px; 
 border-radius:5px 5px 5px 5px; 
 box-shadow: 0px 0px 5px #999; 
 font-size: 12px;
} 
 
 .menu_n:hover .dd_menu{ 
 right:auto; 
 left:0px; 
 top:30px; 
 
} 
 
     counter_{opacity:0.3;-moz-opacity:0.3;filter:alpha(opacity=50);}
counter_:hover{opacity:1.0;-moz-opacity:1.0;filter:alpha(opacity=100);}
 
 dd_menu a:hover {font-size: 12px;}
.dd_ugol1 { 
 float:left; 
 height:25px; 
 top:-25px; 
 left:4px; 
 position:absolute; 
 background:url(http://wos.ucoz.com/WoS_2012/modPanel.png) no-repeat left bottom; }