.mobile_menu_bar{display:block;width:25px;height:3px;background-color:#FFF;position:relative;margin:12px 0;transition:all 0.3s ease}.mobile_menu_bar::before,.mobile_menu_bar::after{content:"";display:block;width:25px;height:3px;background-color:#FFF;position:absolute;left:0;transition:all 0.3s ease}.mobile_menu_bar::before{top:-6px}.mobile_menu_bar::after{top:6px}