message: [GUI] AskPassphraseDialog, missing opaque background on dialog popup added.
diff: @@ -316,6 +316,7 @@ bool AskPassphraseDialog::openStandardDialog(QString title, QString body, QStrin
  void AskPassphraseDialog::warningMessage() {
  hide();
  + static_cast<PIVXGUI*>(parentWidget())->showHide(true);
  openStandardDialog(
  tr("Wallet encrypted"),
  "<qt>" +
  