.social {
    margin-top: 5px;
    padding-bottom: 0px;
    text-align: center;
}

.social a {
    display: inline-block;
    width: 48px;
    height: 48px;
    margin: 3px;
    padding-top: 9px;
    background: #555;
    -moz-border-radius: 50%; -webkit-border-radius: 50%; border-radius: 50%;
    font-size: 28px;
    color: #fff;
    line-height: 28px;
}

.social a:hover, .social a:focus { outline: 0; background: #e75967; }