.lang-switcher {
    display: inline-block;
    font-size: 13px;
    margin-left: 15px;
}
.lang-current {
    color: #667eea;
    font-weight: 600;
}
.lang-sep {
    color: #ccc;
    margin: 0 6px;
}
.lang-link {
    color: #666;
    text-decoration: none;
}
.lang-link:hover {
    color: #667eea;
}