.play {
    cursor: pointer;
}

.footer-link li {
    display: inline;
}
.aboutus {
    color:rgb(150,150,150);
}
.placeholder {
    position: absolute;
    bottom: 999999px;
}
.si-facebook {
    width: 33px;
}
.si-facebook:hover{
    background-position: 0px -74px !important;
}
.si-twitter {
    width: 98px;
    background-position: -32px 0px !important;
}
.si-twitter:hover{
    background-position: -32px -74px !important;
}
.si-tumblr {
    background-position: -130px 0px !important;
    width: 41px;
}
.si-tumblr:hover {
    background-position: -130px -74px !important;
}