#nav-icon3 span:first-child{top:0}#nav-icon3 span{display:block;position:absolute;height:1.7px;width:100%;background-color:#ffffff;border-radius:1.7px;opacity:1;left:0;-webkit-transform:rotate(0deg);-moz-transform:rotate(0deg);-o-transform:rotate(0deg);transform:rotate(0deg);-webkit-transition:.25s ease-in-out;-moz-transition:.25s ease-in-out;-o-transition:.25s ease-in-out;transition:.25s ease-in-out}#nav-icon3 span:nth-child(2),#nav-icon3 span:nth-child(3){top:8px}#nav-icon3 span:nth-child(4){top:16px;height:1.8px}#nav-icon3.open span:first-child{top:8px;width:0;left:50%}#nav-icon3.open span:nth-child(2){-webkit-transform:rotate(45deg);-moz-transform:rotate(45deg);-o-transform:rotate(45deg);transform:rotate(45deg)}#nav-icon3.open span:nth-child(3){-webkit-transform:rotate(-45deg);-moz-transform:rotate(-45deg);-o-transform:rotate(-45deg);transform:rotate(-45deg)}#nav-icon3.open span:nth-child(4){top:18px;width:0;left:50%}