Hi There,
Please try this CSS:
@media (max-width: 767px){
.x-topbar .x-social-global {
display: inline-block;
width: 100px;
}
.x-topbar .x-social-global a {
margin: 0 8.5%;
}
.wpml-selector {
display: inline-block;
padding-top: 4px;
height: 18px;
}
}

Hope it helps.