#top-menu .current-menu-item a::before,#top-menu .current_page_item a::before{ content:""; position:absolute; z-index:2; left:0; right:0}#top-menu li a:before{ content:""; position:absolute; z-index:-2; left:0; right:100%; bottom:50%; background:#13255c; height:3px; -webkit-transition-property:right; transition-property:right; -webkit-transition-duration:0.3s; transition-duration:0.3s; -webkit-transition-timing-function:ease-out; transition-timing-function:ease-out}#top-menu li a:hover{ opacity:1!important}#top-menu li a:hover:before{ right:0}#top-menu li li a:before{ bottom:10%}