.icon-social {
    width: 42px;
    height: 42px;
    background: url('../images/sprite-social-default.png') no-repeat;
}

.icon-facebook {
    background-position: 0 0;
}
.is-disabled.icon-facebook {
    background-position: -65px 0;
}
.icon-facebook:hover,
.icon-facebook:focus {
    background-position: -138px 0;
}

.icon-googleplus {
    background-position: 0 -56px;
}
.is-disabled.icon-googleplus {
    background-position: -65px -40px;
}
.icon-googleplus:hover,
.icon-googleplus:focus {
    background-position: -138px -56px;
}

.icon-tumblr {
    background-position: 0 -111px;
}
.is-disabled.icon-tumblr {
    background-position: -65px -80px;
}
.icon-tumblr:hover,
.icon-tumblr:focus {
    background-position: -138px -111px;
}

.icon-twitter {
    background-position: 0 -167px;
}
.is-disabled.icon-twitter {
    background-position: -65px -120px;
}
.icon-twitter:hover,
.icon-twitter:focus {
    background-position: -138px -167px;
}

.icon-pinterest {
    background-position: 0 -223px;
}
.is-disabled.icon-pinterest {
    background-position: -65px -156px ;
}
.icon-pinterest:hover,
.icon-pinterest:focus {
    background-position: -138px -223px;
}

.icon-stumbleupon {
    background-position: 0 -279px;
}
.is-disabled.icon-stumbleupon {
    background-position: -65px -200px;
}
.icon-stumbleupon:hover,
.icon-stumbleupon:focus {
    background-position: -138px -279px;
}

.icon-youtube {
    background-position: 0 -334px;
}
.is-disabled.icon-youtube {
    background-position: -65px -240px;
}
.icon-youtube:hover,
.icon-youtube:focus {
    background-position: -138px -334px;
}

.icon-linkedin     {
    background-position: 0 -390px;
}
.is-disabled.icon-linkedin {
    background-position: -65px -280px;
}
.icon-linkedin:hover,
.icon-linkedin:focus {
    background-position: -138px -390px;
}

.icon-rss {
    background-position: 0 -390px;
}
.is-disabled.icon-rss {
    background-position: -65px -320px;
}
.icon-rss:hover,
.icon-rss:focus {
    background-position: -138px -390px;
}