.sprite {
    background-image: url(../images/exhibition-sprite.png);
    background-repeat: no-repeat;
    display: block;
}
.sprite-1 {
    width: 116px;
    height: 116px;
    background-position: -5px -5px;
}
.sprite-10 {
    width: 84px;
    height: 91px;
    background-position: -131px -5px;
}
.sprite-11 {
    width: 84px;
    height: 91px;
    background-position: -225px -5px;
}
.sprite-12 {
    width: 84px;
    height: 91px;
    background-position: -131px -106px;
}
.sprite-13 {
    width: 84px;
    height: 91px;
    background-position: -225px -106px;
}
.sprite-14 {
    width: 84px;
    height: 91px;
    background-position: -5px -207px;
}
.sprite-15 {
    width: 84px;
    height: 91px;
    background-position: -99px -207px;
}
.sprite-2 {
    width: 116px;
    height: 116px;
    background-position: -193px -207px;
}
.sprite-3 {
    width: 116px;
    height: 116px;
    background-position: -319px -5px;
}
.sprite-4 {
    width: 116px;
    height: 116px;
    background-position: -319px -131px;
}
.sprite-7 {
    width: 84px;
    height: 91px;
    background-position: -319px -257px;
}
.sprite-8 {
    width: 84px;
    height: 91px;
    background-position: -413px -257px;
}
.sprite-9 {
    width: 84px;
    height: 91px;
    background-position: -5px -358px;
}