.dropdown {
    display: inline-block;
    position: relative;
}

.dropdown .menu {
    animation: slide-down .15s ease 1;
    display: none;
    left: 0;
    max-height: 50vh;
    overflow-y: auto;
    position: absolute;
    top: 100%;
}

.dropdown .menu-item {
    text-align: left !important;
}

.dropdown .dropdown-toggle:hover + .menu {
    display: block;
}

.dropdown .menu:hover {
    display: block;
}

.menu-h {
    display: flex;
    align-content: center;
    box-shadow: none !important;
    font-size: 22px;
}

.menu {
    background: #fff;
    border-radius: .1rem;
    box-shadow: 0 .05rem .2rem rgba(48, 55, 66, .3);
    list-style: none;
    margin: 0;
    padding: .4rem;
    transform: translateY(.2rem);
    z-index: 300;
}

.menu .menu-item {
    margin-top: 0;
    padding: 0 .4rem;
    text-decoration: none;
    min-width: 100px;
    text-align: center;
}

.menu .menu-item > a {
    border-radius: .1rem;
    color: inherit;
    display: block;
    margin: 0 -.4rem;
    padding: .6rem .4rem;
    text-decoration: none;
    cursor: pointer;
}

.menu .menu-item > a:focus,
.menu .menu-item > a:hover {
    background: #f1f1fc;
    color: #2668ff;
}

.menu .menu-item > a:active,
.menu .menu-item > a.active {
    background: #f1f1fc;
    color: #2668ff;
}