#menu_portfolio {
	position:absolute;
         visibility:hidden;
         top:160px;
         left:50%;
         width:200px;
         margin-left:-292px;
         padding:8px;
         background-color:rgb(170,10,10);
         border-color:rgb(190,30,30);
         border-width:1px;
         border-style:outset;
}