.menu-item{position:relative;list-style:none;padding:5px 10px}.dropdown-menu{display:none;top:100%;left:0;z-index:1000;background:white;min-width:180px;border-radius:.5rem;padding:.5rem 0}.menu-item.dropdown:hover .dropdown-menu{display:block}.sub-header{background-color:#0B1F3A;padding:10px 0}.sub-header a{text-decoration:none;color:#fff;margin-left:20px}.sub-header-image{margin-right:10px}