a:not([href]):not([tabindex]) {
    color: inherit;
    text-decoration: none;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

.dropdown-menu {
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid rgba(0,0,0,.15);
    border-radius: .25rem;
}

.dropdown-menu > li > a:hover,
.dropdown-menu > li > a:focus {
    color: #212529;
    text-decoration: none;
    background-color: transparent;
}

@media (max-width: 767px) {
    .navbar-inverse .navbar-nav .open .dropdown-menu > li > a:hover,
    .navbar-inverse .navbar-nav .open .dropdown-menu > li > a:focus {
        color: #212529;
        background-color: transparent;
    }
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: .25rem 1.5rem;
    clear: both;
    font-weight: 400;
    color: #212529;
    text-align: inherit;
    white-space: nowrap;
    background-color: transparent;
    border: 0;
}

.navbar .dropdown-toggle, .navbar .dropdown-menu a {
    cursor: pointer;
}

.navbar .dropdown-item.active, .navbar .dropdown-item:active {
    color: inherit;
    text-decoration: none;
    background-color: inherit;
}

.navbar .dropdown-item:focus, .navbar .dropdown-item:hover {
    color: #16181b;
    text-decoration: none;
    background-color: #f8f9fa;
}

.nav-link {
    display: block;
    padding: .5rem 1rem;
}

.navbar .navbar-nav .nav-link {
    color: rgba(255,255,255,.5);
}

@media (min-width: 768px) {
    .navbar .navbar-nav .nav-link {
        padding-right: .5rem;
        padding-left: .5rem;
    }
}

.dropdown-toggle::after {
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: .255em;
    vertical-align: .255em;
    content: "";
    border-top: .3em solid;
    border-right: .3em solid transparent;
    border-bottom: 0;
    border-left: .3em solid transparent;
}

@media (min-width: 767px) {
    .navbar .dropdown-toggle:not(.nav-link)::after {
        display: inline-block;
        width: 0;
        height: 0;
        margin-left: .5em;
        vertical-align: 0;
        border-bottom: .3em solid transparent;
        border-top: .3em solid transparent;
        border-left: .3em solid;
    }
}