     fileprivate var bottomLineHeightConstraint: NSLayoutConstraint!
     fileprivate var stackViewHeightConstraint: NSLayoutConstraint!
     fileprivate var outerMargin: CGFloat = 8
+    fileprivate var readableContentConstraints = [NSLayoutConstraint]()
+    fileprivate var fullWidthConstraints = [NSLayoutConstraint]()
     
     
     // MARK: - Initializers

    @IBInspectable open var fontSize: CGFloat = 17.0 {
        didSet {
            updateName()
        }
    }
    

        bottomLine.trailingAnchor.constraint(equalTo: trailingAnchor).isActive = true
        bottomLineHeightConstraint = bottomLine.heightAnchor.constraint(equalToConstant: borderWidth)
        bottomLineHeightConstraint.isActive = true
        
        stackView.translatesAutoresizingMaskIntoConstraints = false
        addSubview(stackView)
        readableContentConstraints.append(stackView.leadingAnchor.constraint(equalTo: readableContentGuide.leadingAnchor, constant: outerMargin))
        fullWidthConstraints.append(stackView.leadingAnchor.constraint(equalTo: layoutMarginsGuide.leadingAnchor, constant: outerMargin))
        stackView.topAnchor.constraint(equalTo: layoutMarginsGuide.topAnchor, constant: outerMargin).isActive = true
        readableContentConstraints.append(stackView.trailingAnchor.constraint(equalTo: readableContentGuide.trailingAnchor, constant: -outerMargin))
        fullWidthConstraints.append(stackView.trailingAnchor.constraint(equalTo: layoutMarginsGuide.trailingAnchor, constant: -outerMargin))
        stackView.bottomAnchor.constraint(equalTo: layoutMarginsGuide.bottomAnchor, constant: -outerMargin).isActive = true
        stackViewHeightConstraint = stackView.heightAnchor.constraint(equalToConstant: innerHeight)
        stackViewHeightConstraint.isActive = true
