إصلاح توافق فلاتر مع Theme الجديد

siro_admin/lib/views/admin/staff/pending_admins_page.dart

@@ -50,7 +50,7 @@ class _PendingAdminsPageState extends State<PendingAdminsPage> {
       );
       if (response != 'failure') {
         mySnackbarSuccess('تم تنفيذ الإجراء بنجاح');
-        _fetchPendingAdmins(); // تحديث القائمة
+        _fetchPendingAdmins();
       }
     } catch (e) {
       mySnackbarError('حدث خطأ: $e');
@@ -59,35 +59,37 @@ class _PendingAdminsPageState extends State<PendingAdminsPage> {
 
   @override
   Widget build(BuildContext context) {
+    final cs = Theme.of(context).colorScheme;
+
     return Scaffold(
-      backgroundColor: const Color(0xFF0A0D14),
+      backgroundColor: cs.surface,
       appBar: AppBar(
         title: const Text('طلبات الانضمام المعلقة', style: TextStyle(fontWeight: FontWeight.bold)),
-        backgroundColor: const Color(0xFF161D2E),
+        backgroundColor: cs.surfaceContainerHighest,
         elevation: 0,
       ),
       body: _isLoading
-          ? const Center(child: CircularProgressIndicator(color: Color(0xFF00E5FF)))
+          ? Center(child: CircularProgressIndicator(color: cs.primary))
           : _pendingAdmins.isEmpty
-              ? _buildEmptyState()
-              : _buildList(),
+              ? _buildEmptyState(cs)
+              : _buildList(cs),
     );
   }
 
-  Widget _buildEmptyState() {
+  Widget _buildEmptyState(ColorScheme cs) {
     return Center(
       child: Column(
         mainAxisAlignment: MainAxisAlignment.center,
         children: [
-          Icon(Icons.person_search_rounded, size: 80, color: Colors.grey[800]),
+          Icon(Icons.person_search_rounded, size: 80, color: cs.outline),
           const SizedBox(height: 16),
-          const Text('لا توجد طلبات معلقة حالياً', style: TextStyle(color: Colors.grey)),
+          Text('لا توجد طلبات معلقة حالياً', style: TextStyle(color: cs.onSurfaceVariant)),
         ],
       ),
     );
   }
 
-  Widget _buildList() {
+  Widget _buildList(ColorScheme cs) {
     return ListView.builder(
       padding: const EdgeInsets.all(16),
       itemCount: _pendingAdmins.length,
@@ -97,40 +99,40 @@ class _PendingAdminsPageState extends State<PendingAdminsPage> {
           margin: const EdgeInsets.only(bottom: 16),
           padding: const EdgeInsets.all(16),
           decoration: BoxDecoration(
-            color: const Color(0xFF161D2E),
+            color: cs.surfaceContainerHighest,
             borderRadius: BorderRadius.circular(16),
-            border: Border.all(color: const Color(0xFF1F2D4A)),
+            border: Border.all(color: cs.outline),
           ),
           child: Column(
             children: [
               ListTile(
                 contentPadding: EdgeInsets.zero,
-                leading: const CircleAvatar(
-                  backgroundColor: Color(0xFF1F2D4A),
-                  child: Icon(Icons.person, color: Color(0xFF00E5FF)),
+                leading: CircleAvatar(
+                  backgroundColor: cs.outline,
+                  child: Icon(Icons.person, color: cs.primary),
                 ),
-                title: Text(admin['name'] ?? 'بدون اسم', style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold)),
-                subtitle: Text(admin['phone'] ?? 'بدون رقم', style: const TextStyle(color: Colors.grey)),
+                title: Text(admin['name'] ?? 'بدون اسم', style: TextStyle(color: cs.onSurface, fontWeight: FontWeight.bold)),
+                subtitle: Text(admin['phone'] ?? 'بدون رقم', style: TextStyle(color: cs.onSurfaceVariant)),
                 trailing: Text(
                   admin['created_at']?.split(' ')[0] ?? '',
-                  style: const TextStyle(color: Colors.grey, fontSize: 12),
+                  style: TextStyle(color: cs.onSurfaceVariant, fontSize: 12),
                 ),
               ),
-              const Divider(color: Color(0xFF1F2D4A), height: 24),
+              Divider(color: cs.outline, height: 24),
               Row(
                 mainAxisAlignment: MainAxisAlignment.end,
                 children: [
                   TextButton(
                     onPressed: () => _handleAction(admin['id'], 'rejected'),
-                    style: TextButton.styleFrom(foregroundColor: Colors.redAccent),
+                    style: TextButton.styleFrom(foregroundColor: cs.error),
                     child: const Text('رفض'),
                   ),
                   const SizedBox(width: 8),
                   ElevatedButton(
                     onPressed: () => _handleAction(admin['id'], 'approved'),
                     style: ElevatedButton.styleFrom(
-                      backgroundColor: const Color(0xFF00E5FF),
-                      foregroundColor: Colors.black,
+                      backgroundColor: cs.primary,
+                      foregroundColor: cs.onPrimary,
                       shape: RoundedRectangleBorder(
                         borderRadius: BorderRadius.circular(10),
                       ),