div.mr_social_sharing_wrapper {
 height: auto;
 width: 100%;
 margin: -7px 0 10px 0;
 padding: 4px;
 border-top:1px solid #DDD;
 border-bottom:1px solid #DDD;
 line-height: 0;
}

span.mr_social_sharing_top {
 padding-right:20px;
} 

span.mr_social_sharing_top span[style] {
 width: 71px  !important;
}