Initial commit of Doormile CRM Mobile with UI modernizations

lib/models/app_stats.dart

@@ -0,0 +1,31 @@
+class AppStats {
+  final int totalClients;
+  final int avgVolume;
+  final double revenueOpportunity;
+  final int todayEntries;
+  final int pendingFollowups;
+
+  const AppStats({
+    required this.totalClients,
+    required this.avgVolume,
+    required this.revenueOpportunity,
+    required this.todayEntries,
+    required this.pendingFollowups,
+  });
+
+  AppStats copyWith({
+    int? totalClients,
+    int? avgVolume,
+    double? revenueOpportunity,
+    int? todayEntries,
+    int? pendingFollowups,
+  }) {
+    return AppStats(
+      totalClients: totalClients ?? this.totalClients,
+      avgVolume: avgVolume ?? this.avgVolume,
+      revenueOpportunity: revenueOpportunity ?? this.revenueOpportunity,
+      todayEntries: todayEntries ?? this.todayEntries,
+      pendingFollowups: pendingFollowups ?? this.pendingFollowups,
+    );
+  }
+}