.navbar.navbar-expand-md.navbar-dark.bg-dark{background-image:url(/images/Back-ground-header.jpg) !important;background-position:top,center !important;background-repeat:no-repeat !important;background-size:cover !important;border-bottom-color:rgba(0,0,0,0) !important;padding:15px !important;margin-bottom:0 !important;background-color:#062a40 !important}