.forum_rf {
    background-color: #ff0000;
    color: #ffffff;
}

.forum_rf2 {
    background-color: #ffffff;
    color: #0000ff;
}

.forum_rfg {
    background-color: #ff7f00;
    color: #000000;
}

.forum_etc {
    background-color: #3366cc;
    color: #ffffff;
}

.forum_rfa {
    background-color: #55c8d9;
    color: #000000;
}