         scrollView.addSubview(scrollableStackView)
 
         topDivider.translatesAutoresizingMaskIntoConstraints = false
+        bottomDivider.translatesAutoresizingMaskIntoConstraints = false
         addSubview(topDivider)
+        addSubview(bottomDivider)
 
         overflowToggleItem.translatesAutoresizingMaskIntoConstraints = false
         addSubview(overflowToggleItem)

        static let stackViewCompactSpacing = CGFloat(0)
        static let stackViewRegularSpacing = CGFloat(0)
        static let stackButtonWidth = CGFloat(44)
        static let topDividerHeight = CGFloat(1)
    }
}


    ///
    open var dividerTintColor: UIColor? {
        didSet {
            for divider in (dividers + [topDivider, bottomDivider]) {
                divider.backgroundColor = dividerTintColor
            }
        }
