.dropdown-menu{
    border-radius: 0;
    border: none;
   
}

.dropdown-menu ul{
    list-style: none;
    padding: 0;
}

.dropdown-menu.show{
    display: flex;
}

.dropdown-menu li a{
    color: gray;
   
}

.dropdown-menu li:first-child a{
   
    color: #000;
}


@media screen and (min-width:993px){
    .dropdown:hover .dropdown-menu{
        display: flex;
    }

    .dropdown-menu.show{
        display: flex;
  }

}

@media screen and (max-width:992px){
    .dropdown-menu.show{
        max-height: 60vh;
        overflow-y: scroll;
    }
    
}