.btnBig {
    font-size: 24px;
    background-color: #cccccc;
    color: 0;
}

.btnImportant {
    font-size: 12px;
    background-color: #B22222;
    color: #FFFFFF;
}

.btnComplete {
    font-size: 12px;
    background-color: #6371c7;
    color: #FFFFFF;
}