.bootstrap-datetimepicker-widget{
   z-index:999;
  -webkit-box-shadow: -1px 4px 4px -1px rgba(207,207,207,1);
  -moz-box-shadow: -1px 4px 4px -1px rgba(207,207,207,1);
  box-shadow: -1px 4px 4px -1px rgba(207,207,207,1);
}