.fan-tan {
    background-image: url(../img/fan-tan.png);
    background-repeat: no-repeat;
    display: inline-block;
}

.fan-tan-1 {
    width: 136px;
    height: 136px;
    background-position: -2px -2px;
}

.fan-tan-10 {
    width: 136px;
    height: 136px;
    background-position: -142px -2px;
}

.fan-tan-11 {
    width: 136px;
    height: 136px;
    background-position: -282px -2px;
}

.fan-tan-12 {
    width: 136px;
    height: 136px;
    background-position: -2px -142px;
}

.fan-tan-13 {
    width: 136px;
    height: 136px;
    background-position: -142px -142px;
}

.fan-tan-14 {
    width: 136px;
    height: 136px;
    background-position: -282px -142px;
}

.fan-tan-2 {
    width: 136px;
    height: 136px;
    background-position: -2px -282px;
}

.fan-tan-3 {
    width: 136px;
    height: 136px;
    background-position: -142px -282px;
}

.fan-tan-4 {
    width: 136px;
    height: 136px;
    background-position: -282px -282px;
}

.fan-tan-5 {
    width: 136px;
    height: 136px;
    background-position: -422px -2px;
}

.fan-tan-6 {
    width: 136px;
    height: 136px;
    background-position: -422px -142px;
}

.fan-tan-7 {
    width: 136px;
    height: 136px;
    background-position: -422px -282px;
}

.fan-tan-8 {
    width: 136px;
    height: 136px;
    background-position: -2px -422px;
}

.fan-tan-9 {
    width: 136px;
    height: 136px;
    background-position: -142px -422px;
}