#pbfa-gtranslate {
    background: #fff;
    padding: 8px;
    border-radius: 10px;
    box-shadow: 0 4px 14px rgba(0,0,0,.15);
}

.goog-te-combo {
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 13px;
}