.contact a i.ai-google-scholar {
    background-color: #fff !important;
    font-size: 1.2em !important;
    color: #f74248 !important;
}

.contact a i.ai-orcid {
    background-color: transparent !important;
    font-size: 34px !important;
    color: #A6CE39 !important;
    width: 34px !important;
}

@media (min-width:768px) {
    div .social-media-links .contact {
        margin: 5px auto;
    }
}

@media (max-width: 767px) {

    .contact a i.ai-google-scholar {
        background-color: #c6c6c6 !important;
        font-size: 1.2em !important;
        color: #f74248 !important;
    }

    .contact a i.ai-orcid {
        background-color: transparent !important;
        font-size: 34px !important;
        color: #A6CE39 !important;
    }
}

.contact a i.ai-publons {
    background-color: #336699 !important;
    font-size: 1.2em !important;
    color: #FFF !important;
}