 
 public enum DemoType: Int, CaseIterable {
     case styleScaleFromBig
+    case styleSlideAboveBlurred
     case styleSlideAbove
+    case styleSlideBelowShifted
     case styleSlideBelow
     case styleSlideAside
     case styleScaleFromLittle


            rightViewPresentationStyle = .scaleFromBig
            rightViewBackgroundImage = UIImage(named: "imageRight")
        case .styleSlideAbove:
            leftViewPresentationStyle = .slideAbove
            leftViewBackgroundColor = UIColor(red: 0.5, green: 0.65, blue: 0.5, alpha: 0.95)
            rootViewCoverColorForLeftView = greenCoverColor

            rightViewPresentationStyle = .slideAbove
            rightViewBackgroundColor = UIColor(red: 0.65, green: 0.5, blue: 0.65, alpha: 0.95)
            rootViewCoverColorForRightView = purpleCoverColor
        case .styleSlideBelow:
            leftViewPresentationStyle = .slideBelow
            leftViewBackgroundImage = UIImage(named: "imageLeft")

        switch self {
        case .styleScaleFromBig:
            return "Style \"Scale From Big\""
        case .styleSlideAboveBlurred:
            return "Style \"Slide Above Blurred\""
        case .styleSlideAbove:
            return "Style \"Slide Above\""
        case .styleSlideBelowShifted:
            return "Style \"Slide Below Shifted\""
        case .styleSlideBelow:
            return "Style \"Slide Below\""
        case .styleSlideAside:
