input.movil-button[type=checkbox]{visibility:hidden;display:none}input.movil-button[type=checkbox]+label{background-color:#fff;cursor:pointer;display:none;height:50px;position:relative;width:50px}input.movil-button[type=checkbox]+label:after{background-size:50px 50px}input.movil-button[type=checkbox]+label:after,input.movil-button[type=checkbox]+label:before{background-position:50% 50%;background-repeat:no-repeat;content:"";position:absolute;bottom:0;left:0;right:0;top:0;transition:all .1s}input.movil-button[type=checkbox]+label:after{background-image:url(icon.svg);opacity:1}input.movil-button[type=checkbox]+label:before{background-image:url(icon2.svg);background-size:0 0;opacity:0}input.movil-button[type=checkbox]:checked+label:after{opacity:0}input.movil-button[type=checkbox]:checked+label:before{background-size:50px 50px;opacity:1}div.shadow{background-color:#000;bottom:0;display:none;opacity:1;position:fixed;top:0;width:100%;z-index:999}.show-nav{visibility:visible;opacity:1}