             scrollView.leadingAnchor.constraint(equalTo: leadingAnchor),
             scrollView.trailingAnchor.constraint(equalTo: trailingAnchor),
             scrollView.topAnchor.constraint(equalTo: topAnchor),
-            scrollView.bottomAnchor.constraint(equalTo: bottomAnchor)
+            scrollView.bottomAnchor.constraint(equalTo: bottomAnchor),
+            scrollView.heightAnchor.constraint(equalToConstant: Constants.formatBarHeight)
         ])
 
         NSLayoutConstraint.activate([

        }
    }


    // MARK: - Initializers


        static let fixedSeparatorMidPointPaddingX = CGFloat(5)
        static let stackViewCompactSpacing = CGFloat(0)
        static let stackViewRegularSpacing = CGFloat(0)
        static let formatBarHeight = CGFloat(44)
        static let stackButtonWidth = Constants.formatBarHeight
        static let horizontalDividerHeight = CGFloat(1)
        static let trailingButtonMargin = CGFloat(12)
    }
