.btn-light,
.btn-light:hover,
.btn-light:focus {
    color: #333;
    text-shadow: none;
}

body {
    text-shadow: 0 .05rem .1rem rgba(0, 0, 0, .5);
    box-shadow: inset 0 0 5rem rgba(0, 0, 0, .5);
}

.cover-container {
    max-width: 42em;
}

.nav-masthead .nav-link {
    color: rgba(255, 255, 255, .5);
    border-bottom: .25rem solid transparent;
}

.nav-masthead .nav-link:hover,
.nav-masthead .nav-link:focus {
    border-bottom-color: rgba(255, 255, 255, .25);
}

.nav-masthead .nav-link + .nav-link {
    margin-left: 1rem;
}

.nav-masthead .active {
    color: #fff;
    border-bottom-color: #fff;
}

.nav-masthead .dropdown-menu {
    background-color: #f8f8f8;
    border-radius: 5px;
    padding: 10px;
}

.nav-masthead .dropdown-menu a {
    color: #333;
    padding: 8px 20px;
    text-decoration: none;
}

.nav-masthead .dropdown-menu a:hover {
    background-color: #ddd;
}

.nav-masthead .dropdown-submenu {
    position: relative;
}

.nav-masthead .dropdown-submenu .dropdown-menu {
    top: 0;
    left: 100%;
    margin-top: -5px;
    position: absolute;
    background-color: #f8f8f8;
    border-radius: 5px;
    padding: 10px;
    z-index: 10;
}