#tooltip.lang-flag-tooltip {
    border-radius: 2px;
    border:0 none;
    background:lightyellow;
    padding:5px 15px;
    opacity: .95;
    box-shadow: 0 1.5px 1.5px rgba(0,0,0,.25), inset 0 1px 1.5px rgba(0,0,0,.15);
}

#tooltip.lang-flag-tooltip h3 {
    font-weight: normal;
    font-size: 14px;
}

#tooltip.lang-flag-tooltip .content {

}