.dropdown-menu {

opacity: 0

}

.dropdown-menu.show {

animation: .2s forwards b

}

@keyframes b {

to {
    opacity: 1
}

}

.dropdown-item {

font-size: .6875rem;
font-weight: 500;
padding-top: .5rem;
padding-bottom: .5rem;
transition: background-color .1s;
text-transform: uppercase

}

@media (min-width:1200px) {

.dropdown-item {
    padding-top: .75rem;
    padding-bottom: .75rem
}

}

@media (min-width:1200px) {

.dropdown-item + .dropdown-item {
    border-top: 1px solid rgba(0, 0, 0, .1)
}

}