body {


}



a.nav-link  {
    color: black !important;
}

a.nav-link:hover {
    text-decoration:underline;
    text-decoration-thickness:3px;
    text-underline-offset:5px;
}

@media (max-width:576px) {

    div.navbar-collapse {
        background-color: #f8f8f8;
        border-color: lightgray;
        border-style: solid;
        border-width: 1px;
        padding-left: 1em;
        border-radius: 5px;
    }
}