updates

Frontend/src/pages/admin/EmailCampaignManagementPage.tsx

@@ -2,25 +2,9 @@ import React, { useState, useEffect } from 'react';
 import { 
   Mail, 
   Plus, 
-  Send, 
-  Eye, 
-  Edit, 
-  Trash2, 
-  Users, 
   BarChart3,
-  Calendar,
-  Filter,
-  Search,
   FileText,
-  TrendingUp,
-  CheckCircle,
-  XCircle,
-  Clock,
-  Play,
-  Pause,
-  RefreshCw,
   X,
-  Save,
   Layers,
   Target
 } from 'lucide-react';
@@ -39,7 +23,7 @@ const EmailCampaignManagementPage: React.FC = () => {
   const [segments, setSegments] = useState<CampaignSegment[]>([]);
   const [templates, setTemplates] = useState<EmailTemplate[]>([]);
   const [dripSequences, setDripSequences] = useState<DripSequence[]>([]);
-  const [selectedCampaign, setSelectedCampaign] = useState<Campaign | null>(null);
+  useState<Campaign | null>(null);
   const [analytics, setAnalytics] = useState<CampaignAnalytics | null>(null);
   const [showCampaignModal, setShowCampaignModal] = useState(false);
   const [showSegmentModal, setShowSegmentModal] = useState(false);
@@ -699,7 +683,7 @@ const CampaignModal: React.FC<{
   onSave: () => void;
   onClose: () => void;
   editing: boolean;
-}> = ({ form, setForm, segments, templates, onSave, onClose, editing }) => (
+}> = ({ form, setForm, segments, onSave, onClose, editing }) => (
   <div className="fixed inset-0 bg-black/50 flex items-center justify-center z-50 p-4">
     <div className="bg-white rounded-xl p-6 max-w-4xl w-full max-h-[90vh] overflow-y-auto">
       <div className="flex justify-between items-start mb-4">