 
         setupButtons(fontTypeButtons, inRow: fontTypeRow, action: #selector(changeFontType))
 
+        view.addSubview(separatorLines[0])
+        makeSeparatorView(fromView: separatorLines[0], topConstraint: fontTypeRow)
+        
         // Font size row
 
-        let fontSizeRow = UIView()
+        fontSizeRow = UIView()
         view.addSubview(fontSizeRow)
-        fontSizeRow.backgroundColor = ReaderModeStyleViewControllerUX.FontSizeRowBackground
 
         fontSizeRow.snp.makeConstraints { (make) -> Void in
-            make.top.equalTo(fontTypeRow.snp.bottom)
+            make.top.equalTo(separatorLines[0].snp.bottom)
             make.left.right.equalTo(self.view)
             make.height.equalTo(ReaderModeStyleViewControllerUX.RowHeight)
         }


        setupButtons(fontSizeButtons, inRow: fontSizeRow, action: #selector(changeFontSize))

        // Theme row

        let themeRow = UIView()
        view.addSubview(themeRow)

        themeRow.snp.makeConstraints { (make) -> Void in
            make.top.equalTo(fontSizeRow.snp.bottom)
            make.left.right.equalTo(self.view)
            make.height.equalTo(ReaderModeStyleViewControllerUX.RowHeight)
        }

        themeButtons = [
            ThemeButton(theme: ReaderModeTheme.light),
            ThemeButton(theme: ReaderModeTheme.dark),
            ThemeButton(theme: ReaderModeTheme.sepia)
        ]

        setupButtons(themeButtons, inRow: themeRow, action: #selector(changeTheme))

        // Brightness row

        let brightnessRow = UIView()
        view.addSubview(brightnessRow)
        brightnessRow.backgroundColor = ReaderModeStyleViewControllerUX.BrightnessRowBackground

        brightnessRow.snp.makeConstraints { (make) -> Void in
            make.top.equalTo(themeRow.snp.bottom)
            make.left.right.equalTo(self.view)
            make.height.equalTo(ReaderModeStyleViewControllerUX.RowHeight)
        }

    convenience init(fontSizeAction: FontSizeAction) {
        self.init(frame: .zero)
        self.fontSizeAction = fontSizeAction

        switch fontSizeAction {
        case .smaller:
