.DataGridSky {
    background-color:#f2f2ff!important;
}
.DataGridSkyRed {
    background-color:#f2f2ff!important;
    color:red!important;
}
.DataGridSkyGrey {
    background-color:grey!important;
    color:red!important;
}
.DataGridWhiteRed {
    color:red!important;
}
.DataGridWhiteGrey {
    color:grey!important;
}