protected override void SetupLayoutConstraints()
        {
            base.SetupLayoutConstraints();

            this.SubviewsDoNotTranslateAutoresizingMaskIntoConstraints();

            this.AddConstraints(
                ResultTextField.AtLeftOf(this, 24),
                ResultTextField.AtRightOf(this, 24),
                ResultTextField.WithSameCenterY(this));

            this.AddConstraints(
                AcceptButton.Below(ResultTextField, 24),
                AcceptButton.WithSameCenterX(this));

            this.AddConstraints(
                DeclineButton.Below(AcceptButton, 24),
                DeclineButton.WithSameCenterX(this));
        }