.nav-dropdown{transform:translateY(10px);transition:opacity .3s ease,transform .3s ease,visibility .3s ease}.group:hover .nav-dropdown{transform:translateY(0)}.nav-dropdown-nested{transform:translate(10px);transition:opacity .3s ease,transform .3s ease,visibility .3s ease}.group\/subitem:hover .nav-dropdown-nested{transform:translate(0)}.group:hover .nav-dropdown,.group\/subitem:hover .nav-dropdown-nested{transition-delay:.1s}.nav-dropdown-nested:before,.nav-dropdown:before{content:"";height:10px;left:0;position:absolute;right:0;top:-10px}.nav-dropdown-nested:before{height:100%;left:-10px;right:auto;top:0;width:10px}