         )
         previewViewContainer.heightEqualsWidth()
 
+        overlayView.followEdges(previewViewContainer)
+
         |-(15+sideMargin)-flashButton.size(42)
         flashButton.Bottom == previewViewContainer.Bottom - 15
 

        // View Hierarchy
        sv(
            previewViewContainer,
            progressBar,
            timeElapsedLabel,
            flashButton,
            flipButton,
            buttonsContainer.sv(
                shotButton
            ),
            overlayView
        )
        
        // Layout

        
        shotButton.centerVertically()
        shotButton.size(84).centerHorizontally()

        // Style
        backgroundColor = .clear
        previewViewContainer.backgroundColor = .black
