.align-items-center {
  -webkit-box-align:center!important;
  -ms-flex-align:center!important;
  align-items:center!important;
}

.align-items-center {
  -webkit-box-align:center!important;
  -ms-flex-align:center!important;
  align-items:center!important;
}

.navbar-dark .navbar-nav .nav-link {
  color:rgba(0,0,0,.5);
}

.navbar-dark .navbar-nav .nav-link:focus, .navbar-dark .navbar-nav .nav-link:hover {
  color:rgba(0,0,0,.75);
}

.navbar-dark .navbar-nav .active > .nav-link, .navbar-dark .navbar-nav .nav-link.active, .navbar-dark .navbar-nav .nav-link.show, .navbar-dark .navbar-nav .show > .nav-link {
  color:#000;
}