🎛️ feat(components): Update UI components

- Enhance settings view layout\n- Improve tab selection behavior\n- Update webcam view functionality

Author: theboringhumane

boringNotch/components/Settings/SettingsView.swift

@@ -961,7 +961,6 @@ struct Appearance: View {
                         .tag(MirrorShapeEnum.rectangle)
                 }
                 Defaults.Toggle("Show cool face animation while inactivity", key: .showNotHumanFace)
-                    .disabled(true)
             } header: {
                 HStack {
                     Text("Additional features")

boringNotch/components/Tabs/TabSelectionView.swift

@@ -51,5 +51,5 @@ struct TabSelectionView: View {
 }
 
 #Preview {
-    BoringHeader()
+    BoringHeader().environmentObject(BoringViewModel())
 }

boringNotch/components/Webcam/WebcamView.swift

@@ -12,7 +12,7 @@ import Defaults
 struct CameraPreviewView: View {
     @EnvironmentObject var vm: BoringViewModel
     @ObservedObject var webcamManager: WebcamManager
-
+    
     var body: some View {
         GeometryReader { geometry in
             ZStack {
@@ -31,21 +31,42 @@ struct CameraPreviewView: View {
                             .strokeBorder(.white.opacity(0.04), lineWidth: 1)
                             .frame(width: geometry.size.width, height: geometry.size.width)
                         VStack(spacing: 8) {
-                            Image(systemName: "web.camera")
+                            Image(systemName: webcamManager.authorizationStatus == .denied ? "exclamationmark.triangle" : "web.camera")
                                 .foregroundStyle(.gray)
                                 .font(.system(size: geometry.size.width/3.5))
-                            Text("Mirror")
+                            Text(webcamManager.authorizationStatus == .denied ? "Access Denied" : "Mirror")
                                 .font(.caption2)
                                 .foregroundColor(.gray)
                         }
                     }
                 }
             }
             .onTapGesture {
-                if webcamManager.isSessionRunning {
-                    webcamManager.stopSession()
-                } else {
-                    webcamManager.startSession()
+                switch webcamManager.authorizationStatus {
+                case .authorized:
+                    if webcamManager.isSessionRunning {
+                        webcamManager.stopSession()
+                    } else {
+                        webcamManager.startSession()
+                    }
+                case .denied, .restricted:
+                    print("🚫 Camera access denied/restricted from \(#file):\(#line)")
+                    let alert = NSAlert()
+                    alert.messageText = "Camera Access Required"
+                    alert.informativeText = "Please allow camera access in System Settings to use the mirror feature."
+                    alert.addButton(withTitle: "Open Settings")
+                    alert.addButton(withTitle: "Cancel")
+                    
+                    if alert.runModal() == .alertFirstButtonReturn {
+                        if let settingsURL = URL(string: "x-apple.systempreferences:com.apple.preference.security?Privacy_Camera") {
+                            NSWorkspace.shared.open(settingsURL)
+                        }
+                    }
+                case .notDetermined:
+                    print("🎥 Checking camera authorization from \(#file):\(#line)")
+                    webcamManager.checkAndRequestVideoAuthorization()
+                @unknown default:
+                    break
                 }
             }
             .onDisappear {