🔧 Enhance Middleware and Admin Features

✅ Updated Middleware Logic:
- Enhanced admin route protection with Basic Auth for legacy routes and session-based auth for `/manage` and `/editor`.

✅ Improved Admin Panel Styles:
- Added glassmorphism styles for admin components to enhance UI aesthetics.

✅ Refined Rate Limiting:
- Adjusted rate limits for admin dashboard requests to allow more generous access.

✅ Introduced Analytics Reset API:
- Added a new endpoint for resetting analytics data with rate limiting and admin authentication.

🎯 Overall Improvements:
- Strengthened security and user experience for admin functionalities.
- Enhanced visual design for better usability.
- Streamlined analytics management processes.

app/api/auth/login/route.ts

@@ -1,11 +1,5 @@
 import { NextRequest, NextResponse } from 'next/server';
-import { requireAdminAuth, checkRateLimit, getRateLimitHeaders } from '@/lib/auth';
-
-// Generate CSRF token
-async function generateCSRFToken(): Promise<string> {
-  const crypto = await import('crypto');
-  return crypto.randomBytes(32).toString('hex');
-}
+import { checkRateLimit, getRateLimitHeaders } from '@/lib/auth';
 
 export async function POST(request: NextRequest) {
   try {
@@ -44,7 +38,7 @@ export async function POST(request: NextRequest) {
 
     // Get admin credentials from environment
     const adminAuth = process.env.ADMIN_BASIC_AUTH || 'admin:default_password_change_me';
-    const [expectedUsername, expectedPassword] = adminAuth.split(':');
+    const [, expectedPassword] = adminAuth.split(':');
 
     // Secure password comparison
     if (password === expectedPassword) {
@@ -88,10 +82,10 @@ export async function POST(request: NextRequest) {
         { status: 401, headers: { 'Content-Type': 'application/json' } }
       );
     }
-  } catch (error) {
-    return new NextResponse(
-      JSON.stringify({ error: 'Internal server error' }), 
-      { status: 500, headers: { 'Content-Type': 'application/json' } }
-    );
-  }
+    } catch {
+      return new NextResponse(
+        JSON.stringify({ error: 'Internal server error' }),
+        { status: 500, headers: { 'Content-Type': 'application/json' } }
+      );
+    }
 }