ul#navigation {
    margin: 850px 0 -50px 0;
    padding: 0px;
    list-style: none;
    z-index:9999;
}
ul#navigation li {
    width: 100px;
}
ul#navigation li a {
    display: block;
    width: 50px;
    height: 50px;    
    background-repeat:no-repeat;
    background-position:right;
    /*-moz-box-shadow: 0px 4px 3px #000;
    -webkit-box-shadow: 0px 4px 3px #000;
    */
    opacity: 1.0;
    filter:progid:DXImageTransform.Microsoft.Alpha(opacity=100);
}
ul#navigation .facebook a{
    background-image: url(https://fbcoverlover.com/images/layout/fb.png);	
}
ul#navigation .twitter a{
    background-image: url(https://fbcoverlover.com/images/layout/twt.png);	
}