     }
     
     private func configureLayout() {
+        scrollView.addSubview(textView)
         addSubview(scrollView)
-        scrollView.addSubview(textView)
-        
+
+        toolbarStack.addArrangedSubview(settingsButton)
+        toolbarStack.addArrangedSubview(touchButton)
+        toolbarStack.addArrangedSubview(followButton)
+        toolbarStack.addArrangedSubview(clearButton)
+        toolbar.addSubview(toolbarStack)
         addSubview(toolbar)
-        toolbar.addSubview(settingsButton)
-        toolbar.addSubview(`switch`)
-        toolbar.addSubview(clearButton)
         
         scrollView.translatesAutoresizingMaskIntoConstraints = false
         toolbar.translatesAutoresizingMaskIntoConstraints = false
-        settingsButton.translatesAutoresizingMaskIntoConstraints = false
-        `switch`.translatesAutoresizingMaskIntoConstraints = false
-        clearButton.translatesAutoresizingMaskIntoConstraints = false
-        
-        toolbarLeadingConstraint = toolbar.leadingAnchor.constraintEqualToAnchor(trailingAnchor, constant: -300)
+        toolbarStack.translatesAutoresizingMaskIntoConstraints = false
         
         configureScrollViewConstraints()
         configureToolbarConstraints()
-        configureSettingsButtonConstraints()
-        configureSwitchConstraints()
-        configureClearButtonConstraints()
+        configureToolbarStackConstraints()
     }
     
     private func configureScrollViewConstraints() {

    }
    
    private func configureOutlets() {
        scrollView.alwaysBounceVertical = true
        scrollView.backgroundColor = UIColor.blackColor().colorWithAlphaComponent(0.7)
        

    private let textView = UITextView()
    
    private let toolbar = UIView()
    private let toolbarStack = UIStackView()
    private var toolbarLeadingConstraint: NSLayoutConstraint!
    
    private let settingsButton = UIButton()
    private let touchButton = UIButton()
    private let followButton = UIButton()
    private let clearButton = UIButton()
    
    private let closeGesture = UITapGestureRecognizer()
