*,*:after,*::before{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}nav a{position:relative;display:inline-block;margin:5px 10px;outline:none;color:#fff;text-decoration:none;letter-spacing:1px;font-weight:400;text-shadow:0 0 1px rgba(255,255,255,.3);font-size:1.35em}nav a:hover,nav a:focus{outline:none}.cl-effect-3 a{padding:0 0}.cl-effect-3 a::after{position:absolute;top:100%;left:0;width:100%;height:4px;border-radius:10px;background:rgba(0,0,0,.1);content:'';opacity:0;-webkit-transition:opacity 0.3s,-webkit-transform 0.3s;-moz-transition:opacity 0.3s,-moz-transform 0.3s;transition:opacity 0.3s,transform 0.3s;-webkit-transform:translateY(10px);-moz-transform:translateY(10px);transform:translateY(10px)}.cl-effect-3 a:hover::after,.cl-effect-3 a:focus::after{opacity:1;-webkit-transform:translateY(0);-moz-transform:translateY(0);transform:translateY(0)}