.bootstrap-datetimepicker-widget table {
    background-color: #fff !important;
    border-color: #fff !important;
    border: 0 !important;
}

.bootstrap-datetimepicker-widget.dropdown-menu {
    background-color: #fff !important;
}

.bootstrap-datetimepicker-widget .btn {
    color: #555555 !important;
}

.bootstrap-datetimepicker-widget .btn-primary {
    background-color: #fff !important;
    border: #fff !important;
    color: #000000 !important;
    font-weight:bolder;
}