new targets

lib/screens/calendar_screen.dart

@@ -6,6 +6,7 @@ import 'package:shared_preferences/shared_preferences.dart';
 import 'package:url_launcher/url_launcher.dart';
 import '../services/google_calendar_service.dart';
 import '../utils/translations.dart';
+import '../utils/target_colors.dart';
 
 class Contact {
   final String firstName;
@@ -45,6 +46,7 @@ class _CalendarScreenState extends State<CalendarScreen> {
   String _selectedLanguage = 'English';
   bool _showContacts = false;
   bool _showDebugPreview = false;
+  late Color _backgroundColor;
 
   // Members contact list
   final List<Contact> _contacts = [
@@ -69,8 +71,11 @@ class _CalendarScreenState extends State<CalendarScreen> {
   void initState() {
     super.initState();
     initializeDateFormatting('sl_SI', null); // Initialize Slovenian locale
+    // Initialize with default target background color
+    _backgroundColor = TargetColors.getBackgroundColor('assets/target.png');
     _loadBulletColor();
     _loadLanguage();
+    _loadSelectedTargetColor();
     _loadEvents();
   }
 
@@ -85,6 +90,14 @@ class _CalendarScreenState extends State<CalendarScreen> {
     });
   }
 
+  Future<void> _loadSelectedTargetColor() async {
+    final prefs = await SharedPreferences.getInstance();
+    final selectedTarget = prefs.getString('selectedTarget') ?? 'assets/target.png';
+    setState(() {
+      _backgroundColor = TargetColors.getBackgroundColor(selectedTarget);
+    });
+  }
+
   void _toggleDebugPreview() {
     setState(() {
       _showDebugPreview = !_showDebugPreview;
@@ -490,12 +503,12 @@ class _CalendarScreenState extends State<CalendarScreen> {
                 Column(
                   crossAxisAlignment: CrossAxisAlignment.start,
                   children: [
-                    // Grey header bar with white text (matching book screen style)
+                    // Header bar with bullet color and transparency
                     Container(
                       width: double.infinity,
                       padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
                       decoration: BoxDecoration(
-                        color: Colors.grey[900],
+                        color: accentColor.withValues(alpha: 0.6),
                         borderRadius: const BorderRadius.only(
                           topLeft: Radius.circular(12),
                           topRight: Radius.circular(12),
@@ -733,7 +746,7 @@ class _CalendarScreenState extends State<CalendarScreen> {
     }
 
     return Scaffold(
-      backgroundColor: Colors.white,
+      backgroundColor: _backgroundColor,
       body: Column(
         children: [
           // Tab buttons