.table_bg {
        background-color: #000000;
}
.table_head{
        background-color: #617B7B;
        color: #FFFFFF;
}
.table_col_0{
        background-color: #819B9B;
        color: #FFFFFF;
}
.table_col_1{
        background-color: #718B8B;
        color: #FFFFFF;
}