.link-else {top: 40%;right: 0px;margin: auto;position: fixed;z-index: 999;}
.link-else ul li{list-style: none;margin-top: 3px;opacity: 0.75;}
.link-else ul li:hover{opacity: 1;}
.filter{filter:drop-shadow(0px 0px 10px rgba(0,0,0,.5)) ;}