#gnav_1 hr{background-color:#fff}#gnav_1 li{width:47px}#gnav_1 li{position:relative}#gnav_1 li:nth-child(1){transform:translate(-7px, 0);z-index:2}#gnav_1 li:nth-child(2){transform:translate(0, -20px);z-index:3}#gnav_1 li:nth-child(3){transform:translate(-7px, -40px);z-index:1}#gnav_1 li:nth-child(4){transform:translate(-7px, -60px);z-index:0}#gnav_1 li a:hover{opacity:.7;transition:.3s}