SSP/stylesheets/jquery.socialshareprivacy.mail.css

    .so cial_share_privacy_area .mail a {
 text-indent: -9999em;
 overflow: hidden;
}
.so cial_share_privacy_area.line .mail a {
 display: inline-block;
 width: 43px;
 height: 20px;
 margin-right: 20px;
 background: url(../images/mail.png) top left no-repeat transparent;
}
.so cial_share_privacy_area.box .mail a {
 display: block;
 margin: auto;
 width: 58px;
 height: 39px;
 background: url(../images/mail_box.png) top left no-repeat transparent;
}