#nav-mobile-btn.close span[data-v-8d4e1fec]:first-child{transform:rotate(45deg);top:4px;position:relative;background:#a0aec0}#nav-mobile-btn.close span[data-v-8d4e1fec]:nth-child(2){transform:rotate(-45deg);margin-top:0;background:#a0aec0}