.social-icon {
    display: inline-block;
    background: url("../img/social-sprites.png") 0 0;
    background-size: 125px 75px;
    width: 25px;
    height: 25px;
}

.social-rounded {
    border-radius: 5px;
    box-shadow: 1px 1px 1px rgba(50%, 50%, 50%, 0.5);
}

.social-blogger { background-position: 0 0; }
.social-dropbox { background-position: 25% 0; }
.social-facebook { background-position: 50% 0; }
.social-google-plus { background-position: 75% 0; }
.social-instagram { background-position: 100% 0; }
.social-linkedin { background-position: 0 50%; }
.social-pinterest { background-position: 25% 50%; }
.social-rss { background-position: 50% 50%; }
.social-stumble-upon { background-position: 75% 50%; }
.social-tumblr { background-position: 100% 50%; }
.social-twitter { background-position: 0 100%; }
.social-vimeo { background-position: 25% 100%; }
.social-wordpress { background-position: 50% 100%; }
.social-youtube { background-position: 75% 100%; }