.MarkupSocialShareButtons{
    list-style-type: none;
    padding: 0;
}
.MarkupSocialShareButtons li{
    list-style-type: none;
    float: left;
    margin: 0 2px;
    background: none !important;
}
.MarkupSocialShareButtons li a{
    display: inline-block;
    text-decoration: none;
    border: none;
    width: 40px;
    height: 40px;
    opacity: 0.8;
}
.MarkupSocialShareButtons li a:hover{
    opacity: 1;
}

.MarkupSocialShareButtons img{
    width: 100%;
    height: auto;
}