.mainer{
    background: url('/app/templates/cstcloud/img/main/mban1.png') center top no-repeat;
}


.onlythis{
    font-size: 12px;
    color: #979393;
    margin-left: 25px;
    display: none;
}

#cate_list li:hover .onlythis{
    display: block;
}