             
             l.backgroundColor = NSColor.playerHighlight.cgColor
             l.name = annotation.identifier
-            l.zPosition = 50
+            l.zPosition = 999
             l.cornerRadius = Metrics.annotationBubbleDiameter / 2
             l.borderColor = NSColor.white.cgColor
             l.borderWidth = 0

                case .move:
                    cancelled = false
                    
                    let timestamp = Double(point.x) / self.mediaDuration
                    
                    self.delegate?.timelineDidMoveAnnotation(annotation, to: timestamp)
                default: break
                }
                mode = .none
                stop.pointee = true
            case .leftMouseDragged:
                if mode != .delete {

        borderLayer.borderWidth = 1.0
        borderLayer.frame = bounds
        borderLayer.cornerRadius = Metrics.cornerRadius
        
        layer?.addSublayer(borderLayer)
        
