.gb-icn {
    background: url('/img/icons.png') no-repeat 0px 0px transparent;
    display: inline; 
    background-color: rgb(255, 255, 255);
    width: 65px;
    height: auto;
    color: #fff;
    text-decoration: none;
    display: block;
    float: right;
    font-size: 11px;
    font-family: 'Tahoma', 'Arial', sans-serif;
    text-align: center;
    padding: 21px 0px 0px 0px;
}
.gb-icn.epromise {
    background-position: -90px 0px;

}
.gb-icn.mypps {
    background-position: -144px 0px;

}
.gb-icn.moodle {
    background-position: -201px 0px;

}
.gb-icn.home {
    background-position: -28px -39px;
}
.gb-icn.discover {
    background-position: -92px -39px;

}
.gb-icn.videos {
    background-position: -144px -39px;
   
}
.gb-icn.photos {
    background-position: -199px -39px;

}
.activeicon {
    color: #ffd401;
}