.header-menu{border-bottom:1px solid #eee;height:fit-content;display:block}.sideMenu-sub{overflow-y:auto}.body-layout{width:100%}@media (width>=768px){.body-layout{width:calc(100% - 70px);margin-left:70px}}.body-layout .v-enter-active,.body-layout .v-leave-active{transition:opacity .3s}.body-layout .v-enter-from,.body-layout .v-leave-to{opacity:0}