@charset "utf-8";
#set_of_links {
    position:relative;
    padding:9px;
    /* border:1px dotted #999;*/
    margin-bottom:20px;
    }
    
#set_of_links a {
    display:inline;
    padding:2px 9px 2px 9px;
    text-decoration:none;
    border-bottom:0px;
    color:blue;
    background:#fff;
    }
    
#set_of_links a:hover {    
    background:white;
    text-decoration:none;
    border-bottom:0px;
    }
    
#set_of_links a span {
    display:none;
    border-bottom:0px;
    }
    
#set_of_links a:hover span {
    display:block;
    z-index: 100;
    width: 250px;
    background: #CEE7FF;
    border:#333333 medium double;
    color:black;
    position:absolute;
    top:0;
    left:100px;
    padding:15px 15px 15px 15px;
    }