huhuih

hzgjuigik
2026-01-27 21:06:48 +01:00
1 parent 18c11d27bc
commit 6da8ce1cbd
@@ -2,6 +2,7 @@ import { BrowserRouter, Routes, Route, Navigate } from 'react-router-dom'
 import { AuthProvider, useAuth } from '@/context/AuthContext'
 import { usePageTracking } from '@/hooks/useAnalytics'
 import { initAnalytics } from '@/lib/analytics'
+import { useTheme } from '@/hooks/useTheme'
 import { Home } from '@/pages/Home'
 import { Login } from '@/pages/Login'
 import { Register } from '@/pages/Register'
@@ -142,6 +143,9 @@ function AppRoutes() {
 }

 function App() {
+  // Initialize theme detection
+  useTheme()
+  
  return (
    <BrowserRouter>
      <AuthProvider>
@@ -0,0 +1,87 @@
+import { Button } from '@/components/ui/button'
+import { X, Check } from 'lucide-react'
+
+interface OnboardingProgressProps {
+  currentStep: string
+  completedSteps: string[]
+  totalSteps: number
+  onSkip: () => void
+}
+
+const stepLabels: Record<string, string> = {
+  'not_started': 'Not started',
+  'connect': 'Connect email',
+  'first_rule': 'Create first rule',
+  'see_results': 'See results',
+  'auto_schedule': 'Enable automation',
+  'completed': 'Completed',
+}
+
+export function OnboardingProgress({ currentStep, completedSteps, totalSteps, onSkip }: OnboardingProgressProps) {
+  const stepIndex = ['connect', 'first_rule', 'see_results', 'auto_schedule'].indexOf(currentStep)
+  const currentStepNumber = stepIndex >= 0 ? stepIndex + 1 : 0
+  const progress = totalSteps > 0 ? (completedSteps.length / totalSteps) * 100 : 0
+
+  if (currentStep === 'completed' || currentStep === 'not_started') {
+    return null
+  }
+
+  return (
+    <div className="bg-white border border-slate-200 rounded-lg p-4 shadow-sm">
+      <div className="flex items-center justify-between mb-3">
+        <div>
+          <p className="text-sm font-semibold text-slate-900">Getting started</p>
+          <p className="text-xs text-slate-500">Step {currentStepNumber} of {totalSteps}</p>
+        </div>
+        <Button variant="ghost" size="sm" onClick={onSkip} className="text-slate-500 hover:text-slate-700">
+          <X className="w-4 h-4 mr-1" />
+          Skip
+        </Button>
+      </div>
+      
+      {/* Progress bar */}
+      <div className="w-full h-2 bg-slate-100 rounded-full overflow-hidden mb-2">
+        <div 
+          className="h-full bg-primary-500 transition-all duration-300"
+          style={{ width: `${progress}%` }}
+        />
+      </div>
+      
+      {/* Step indicators */}
+      <div className="flex items-center gap-2 text-xs text-slate-500">
+        {['connect', 'first_rule', 'see_results', 'auto_schedule'].map((step, idx) => {
+          const isCompleted = completedSteps.includes(step)
+          const isCurrent = currentStep === step
+          
+          return (
+            <div key={step} className="flex items-center gap-1 flex-1 min-w-0">
+              <div className={`flex-shrink-0 w-5 h-5 rounded-full flex items-center justify-center ${
+                isCompleted 
+                  ? 'bg-green-500 text-white' 
+                  : isCurrent 
+                    ? 'bg-primary-500 text-white ring-2 ring-primary-200' 
+                    : 'bg-slate-200 text-slate-400'
+              }`}>
+                {isCompleted ? (
+                  <Check className="w-3 h-3" />
+                ) : (
+                  <span className="text-xs font-semibold">{idx + 1}</span>
+                )}
+              </div>
+              <span className={`truncate hidden sm:inline ${
+                isCurrent ? 'text-slate-900 font-medium' : ''
+              }`}>
+                {stepLabels[step] || step}
+              </span>
+              {idx < 3 && (
+                <div className={`flex-1 h-0.5 mx-1 ${
+                  isCompleted ? 'bg-green-500' : 'bg-slate-200'
+                }`} />
+              )}
+            </div>
+          )
+        })}
+      </div>
+    </div>
+  )
+}
@@ -0,0 +1,226 @@
+import { Button } from '@/components/ui/button'
+import { Card, CardContent, CardHeader, CardTitle, CardDescription } from '@/components/ui/card'
+import { Shield, Lock, Trash2, X, Check, AlertTriangle } from 'lucide-react'
+import { useState } from 'react'
+
+interface PrivacySecurityProps {
+  onDisconnect?: (accountId: string) => void
+  onDeleteAccount?: () => void
+  connectedAccounts?: Array<{ id: string; email: string; provider: string }>
+}
+
+export function PrivacySecurity({ onDisconnect, onDeleteAccount, connectedAccounts = [] }: PrivacySecurityProps) {
+  const [showDeleteConfirm, setShowDeleteConfirm] = useState(false)
+
+  return (
+    <div className="space-y-6">
+      {/* What data is accessed */}
+      <Card>
+        <CardHeader>
+          <CardTitle className="flex items-center gap-2">
+            <Shield className="w-5 h-5 text-primary-500" />
+            What data is accessed
+          </CardTitle>
+          <CardDescription>We only access what's necessary for sorting</CardDescription>
+        </CardHeader>
+        <CardContent className="space-y-3">
+          <div className="flex items-start gap-3 p-3 bg-green-50 dark:bg-green-900/20 border border-green-200 dark:border-green-800 rounded-lg">
+            <Check className="w-5 h-5 text-green-600 dark:text-green-400 flex-shrink-0 mt-0.5" />
+            <div>
+              <p className="font-medium text-green-900 dark:text-green-100">Email headers and metadata</p>
+              <p className="text-sm text-green-700 dark:text-green-300 mt-1">
+                We read: sender, subject, date, labels/categories. This is all we need to categorize emails.
+              </p>
+            </div>
+          </div>
+          <div className="flex items-start gap-3 p-3 bg-green-50 dark:bg-green-900/20 border border-green-200 dark:border-green-800 rounded-lg">
+            <Check className="w-5 h-5 text-green-600 dark:text-green-400 flex-shrink-0 mt-0.5" />
+            <div>
+              <p className="font-medium text-green-900 dark:text-green-100">Email preview/snippet</p>
+              <p className="text-sm text-green-700 dark:text-green-300 mt-1">
+                We read the first few lines to help AI understand the email content.
+              </p>
+            </div>
+          </div>
+        </CardContent>
+      </Card>
+
+      {/* What is stored */}
+      <Card>
+        <CardHeader>
+          <CardTitle className="flex items-center gap-2">
+            <Lock className="w-5 h-5 text-primary-500 dark:text-primary-400" />
+            What is stored
+          </CardTitle>
+          <CardDescription>Your data stays secure</CardDescription>
+        </CardHeader>
+        <CardContent className="space-y-3">
+          <div className="flex items-start gap-3 p-3 bg-blue-50 dark:bg-blue-900/20 border border-blue-200 dark:border-blue-800 rounded-lg">
+            <Check className="w-5 h-5 text-blue-600 dark:text-blue-400 flex-shrink-0 mt-0.5" />
+            <div>
+              <p className="font-medium text-blue-900 dark:text-blue-100">Your preferences</p>
+              <p className="text-sm text-blue-700 dark:text-blue-300 mt-1">
+                VIP senders, category settings, company labels, sorting rules.
+              </p>
+            </div>
+          </div>
+          <div className="flex items-start gap-3 p-3 bg-blue-50 dark:bg-blue-900/20 border border-blue-200 dark:border-blue-800 rounded-lg">
+            <Check className="w-5 h-5 text-blue-600 dark:text-blue-400 flex-shrink-0 mt-0.5" />
+            <div>
+              <p className="font-medium text-blue-900 dark:text-blue-100">Statistics</p>
+              <p className="text-sm text-blue-700 dark:text-blue-300 mt-1">
+                Counts of sorted emails, categories, time saved. No email content.
+              </p>
+            </div>
+          </div>
+          <div className="flex items-start gap-3 p-3 bg-blue-50 dark:bg-blue-900/20 border border-blue-200 dark:border-blue-800 rounded-lg">
+            <Check className="w-5 h-5 text-blue-600 dark:text-blue-400 flex-shrink-0 mt-0.5" />
+            <div>
+              <p className="font-medium text-blue-900 dark:text-blue-100">Account connection tokens</p>
+              <p className="text-sm text-blue-700 dark:text-blue-300 mt-1">
+                Encrypted OAuth tokens to access your email (required for sorting).
+              </p>
+            </div>
+          </div>
+        </CardContent>
+      </Card>
+
+      {/* What is never stored */}
+      <Card>
+        <CardHeader>
+          <CardTitle className="flex items-center gap-2">
+            <X className="w-5 h-5 text-red-500 dark:text-red-400" />
+            What is never stored
+          </CardTitle>
+          <CardDescription>Your privacy is protected</CardDescription>
+        </CardHeader>
+        <CardContent className="space-y-3">
+          <div className="flex items-start gap-3 p-3 bg-red-50 dark:bg-red-900/20 border border-red-200 dark:border-red-800 rounded-lg">
+            <X className="w-5 h-5 text-red-600 dark:text-red-400 flex-shrink-0 mt-0.5" />
+            <div>
+              <p className="font-medium text-red-900 dark:text-red-100">Email bodies/content</p>
+              <p className="text-sm text-red-700 dark:text-red-300 mt-1">
+                We never store the full content of your emails.
+              </p>
+            </div>
+          </div>
+          <div className="flex items-start gap-3 p-3 bg-red-50 dark:bg-red-900/20 border border-red-200 dark:border-red-800 rounded-lg">
+            <X className="w-5 h-5 text-red-600 dark:text-red-400 flex-shrink-0 mt-0.5" />
+            <div>
+              <p className="font-medium text-red-900 dark:text-red-100">Attachments</p>
+              <p className="text-sm text-red-700 dark:text-red-300 mt-1">
+                We never access or store file attachments.
+              </p>
+            </div>
+          </div>
+          <div className="flex items-start gap-3 p-3 bg-red-50 dark:bg-red-900/20 border border-red-200 dark:border-red-800 rounded-lg">
+            <X className="w-5 h-5 text-red-600 dark:text-red-400 flex-shrink-0 mt-0.5" />
+            <div>
+              <p className="font-medium text-red-900 dark:text-red-100">Passwords</p>
+              <p className="text-sm text-red-700 dark:text-red-300 mt-1">
+                We use OAuth - we never see or store your email passwords.
+              </p>
+            </div>
+          </div>
+        </CardContent>
+      </Card>
+
+      {/* How to disconnect */}
+      {connectedAccounts.length > 0 && (
+        <Card>
+          <CardHeader>
+            <CardTitle>Disconnect email accounts</CardTitle>
+            <CardDescription>Remove access to your email accounts</CardDescription>
+          </CardHeader>
+          <CardContent className="space-y-3">
+            {connectedAccounts.map((account) => (
+              <div key={account.id} className="flex items-center justify-between p-4 border border-slate-200 dark:border-slate-700 rounded-lg bg-white dark:bg-slate-800">
+                <div>
+                  <p className="font-medium text-slate-900 dark:text-slate-100">{account.email}</p>
+                  <p className="text-sm text-slate-500 dark:text-slate-400 capitalize">{account.provider}</p>
+                </div>
+                {onDisconnect && (
+                  <Button
+                    variant="outline"
+                    size="sm"
+                    onClick={() => onDisconnect(account.id)}
+                    className="text-red-600 dark:text-red-400 border-red-200 dark:border-red-800 hover:bg-red-50 dark:hover:bg-red-900/20"
+                  >
+                    Disconnect
+                  </Button>
+                )}
+              </div>
+            ))}
+          </CardContent>
+        </Card>
+      )}
+
+      {/* Delete account */}
+      {onDeleteAccount && (
+        <Card className="border-red-200 dark:border-red-800">
+          <CardHeader>
+            <CardTitle className="flex items-center gap-2 text-red-600 dark:text-red-400">
+              <Trash2 className="w-5 h-5" />
+              Delete my data
+            </CardTitle>
+            <CardDescription>Permanently delete all your data and account</CardDescription>
+          </CardHeader>
+          <CardContent>
+            {!showDeleteConfirm ? (
+              <div className="space-y-3">
+                <div className="p-4 bg-red-50 dark:bg-red-900/20 border border-red-200 dark:border-red-800 rounded-lg">
+                  <p className="text-sm text-red-800 dark:text-red-200 mb-2">
+                    <AlertTriangle className="w-4 h-4 inline mr-1" />
+                    This action cannot be undone
+                  </p>
+                  <p className="text-xs text-red-700 dark:text-red-300">
+                    This will delete all your preferences, statistics, connected accounts, and subscription data.
+                  </p>
+                </div>
+                <Button
+                  variant="default"
+                  onClick={() => setShowDeleteConfirm(true)}
+                  className="w-full bg-red-600 hover:bg-red-700 dark:bg-red-700 dark:hover:bg-red-800 text-white"
+                >
+                  <Trash2 className="w-4 h-4 mr-2" />
+                  Delete my account and data
+                </Button>
+              </div>
+            ) : (
+              <div className="space-y-3">
+                <div className="p-4 bg-red-100 dark:bg-red-900/30 border-2 border-red-300 dark:border-red-700 rounded-lg">
+                  <p className="font-semibold text-red-900 dark:text-red-100 mb-2">Are you absolutely sure?</p>
+                  <p className="text-sm text-red-800 dark:text-red-200">
+                    This will permanently delete:
+                  </p>
+                  <ul className="text-sm text-red-700 dark:text-red-300 mt-2 space-y-1 list-disc list-inside">
+                    <li>All your email account connections</li>
+                    <li>All sorting statistics</li>
+                    <li>All preferences and settings</li>
+                    <li>Your subscription (if active)</li>
+                  </ul>
+                </div>
+                <div className="flex gap-2">
+                  <Button
+                    variant="default"
+                    onClick={onDeleteAccount}
+                    className="flex-1 bg-red-600 hover:bg-red-700 dark:bg-red-700 dark:hover:bg-red-800 text-white"
+                  >
+                    Yes, delete everything
+                  </Button>
+                  <Button
+                    variant="outline"
+                    onClick={() => setShowDeleteConfirm(false)}
+                    className="flex-1"
+                  >
+                    Cancel
+                  </Button>
+                </div>
+              </div>
+            )}
+          </CardContent>
+        </Card>
+      )}
+    </div>
+  )
+}
@@ -0,0 +1,101 @@
+import { Button } from '@/components/ui/button'
+import { Share2, Copy, Check } from 'lucide-react'
+import { useState } from 'react'
+import { trackReferralShared } from '@/lib/analytics'
+import { useAuth } from '@/context/AuthContext'
+
+interface ShareResultsProps {
+  sortedCount: number
+  referralCode?: string
+}
+
+export function ShareResults({ sortedCount, referralCode }: ShareResultsProps) {
+  const [copied, setCopied] = useState(false)
+  const { user } = useAuth()
+
+  const shareText = `I cleaned up ${sortedCount} emails with EmailSorter${referralCode ? `! Use code ${referralCode} for a bonus.` : '!'}`
+  const shareUrl = referralCode 
+    ? `${window.location.origin}?ref=${referralCode}`
+    : window.location.origin
+
+  const handleCopy = async () => {
+    const text = `${shareText}\n${shareUrl}`
+    try {
+      await navigator.clipboard.writeText(text)
+      setCopied(true)
+      setTimeout(() => setCopied(false), 2000)
+    } catch (err) {
+      console.error('Failed to copy:', err)
+    }
+  }
+
+  const handleShare = async () => {
+    if (navigator.share) {
+      try {
+        await navigator.share({
+          title: 'EmailSorter - Clean Inbox',
+          text: shareText,
+          url: shareUrl,
+        })
+        if (user?.$id && referralCode) {
+          trackReferralShared(user.$id, referralCode)
+        }
+      } catch (err) {
+        // User cancelled or error
+        console.error('Share failed:', err)
+      }
+    } else {
+      // Fallback to copy
+      handleCopy()
+    }
+  }
+
+  if (sortedCount < 10) {
+    return null // Don't show for small results
+  }
+
+  return (
+    <div className="bg-gradient-to-r from-primary-50 to-accent-50 border border-primary-200 rounded-lg p-4">
+      <div className="flex items-start gap-3 mb-3">
+        <div className="w-10 h-10 rounded-lg bg-primary-500 flex items-center justify-center flex-shrink-0">
+          <Share2 className="w-5 h-5 text-white" />
+        </div>
+        <div className="flex-1">
+          <h3 className="font-semibold text-slate-900 mb-1">Share your success!</h3>
+          <p className="text-sm text-slate-600">
+            {shareText}
+          </p>
+        </div>
+      </div>
+      <div className="flex gap-2">
+        {typeof navigator !== 'undefined' && 'share' in navigator && typeof navigator.share === 'function' && (
+          <Button
+            onClick={handleShare}
+            variant="outline"
+            className="flex-1 border-primary-300 text-primary-700 hover:bg-primary-50"
+          >
+            <Share2 className="w-4 h-4 mr-2" />
+            Share
+          </Button>
+        )}
+        <Button
+          onClick={handleCopy}
+          variant="outline"
+          className="flex-1 border-primary-300 text-primary-700 hover:bg-primary-50"
+        >
+          {copied ? (
+            <>
+              <Check className="w-4 h-4 mr-2" />
+              Copied!
+            </>
+          ) : (
+            <>
+              <Copy className="w-4 h-4 mr-2" />
+              Copy
+            </>
+          )}
+        </Button>
+      </div>
+    </div>
+  )
+}
@@ -0,0 +1,113 @@
+import { Button } from '@/components/ui/button'
+import { X, Sparkles, Zap, Infinity } from 'lucide-react'
+import { useNavigate } from 'react-router-dom'
+import { trackUpgradeClicked } from '@/lib/analytics'
+import { useAuth } from '@/context/AuthContext'
+
+interface UpgradePromptProps {
+  title?: string
+  benefits?: string[]
+  source: 'after_sort' | 'limit_reached' | 'auto_schedule' | 'after_rules'
+  onDismiss: () => void
+}
+
+const defaultBenefits: Record<string, string[]> = {
+  after_sort: [
+    'Sort unlimited emails automatically',
+    'Set up auto-schedule for hands-free organization',
+    'Access all premium features',
+  ],
+  limit_reached: [
+    'Unlimited email sorting',
+    'No monthly limits',
+    'Priority support',
+  ],
+  auto_schedule: [
+    'Auto-schedule available in Pro plan',
+    'Set it and forget it',
+    'Keep your inbox clean automatically',
+  ],
+  after_rules: [
+    'Automate with Pro plan',
+    'Unlimited rules and customizations',
+    'Advanced AI features',
+  ],
+}
+
+export function UpgradePrompt({ 
+  title = 'Keep your inbox clean automatically',
+  benefits,
+  source,
+  onDismiss,
+}: UpgradePromptProps) {
+  const navigate = useNavigate()
+  const { user } = useAuth()
+  const promptBenefits = benefits || defaultBenefits[source] || defaultBenefits.after_sort
+
+  // Check if this prompt was already shown in this session
+  const sessionKey = `upgrade_prompt_shown_${source}`
+  const wasShown = sessionStorage.getItem(sessionKey) === 'true'
+
+  if (wasShown) {
+    return null
+  }
+
+  const handleUpgrade = () => {
+    if (user?.$id) {
+      trackUpgradeClicked(user.$id, source)
+    }
+    navigate('/settings?tab=subscription')
+  }
+
+  const handleDismiss = () => {
+    sessionStorage.setItem(sessionKey, 'true')
+    onDismiss()
+  }
+
+  return (
+    <div className="bg-gradient-to-r from-primary-50 to-accent-50 border-2 border-primary-200 rounded-xl p-4 sm:p-6 shadow-lg">
+      <div className="flex items-start justify-between mb-4">
+        <div className="flex items-center gap-3">
+          <div className="w-10 h-10 rounded-lg bg-primary-500 flex items-center justify-center flex-shrink-0">
+            <Sparkles className="w-5 h-5 text-white" />
+          </div>
+          <div>
+            <h3 className="text-lg font-bold text-slate-900">{title}</h3>
+          </div>
+        </div>
+        <button
+          onClick={handleDismiss}
+          className="text-slate-400 hover:text-slate-600 transition-colors flex-shrink-0"
+        >
+          <X className="w-5 h-5" />
+        </button>
+      </div>
+
+      <ul className="space-y-2 mb-4">
+        {promptBenefits.map((benefit, idx) => (
+          <li key={idx} className="flex items-start gap-2 text-sm text-slate-700">
+            <Zap className="w-4 h-4 text-primary-500 flex-shrink-0 mt-0.5" />
+            <span>{benefit}</span>
+          </li>
+        ))}
+      </ul>
+
+      <div className="flex gap-3">
+        <Button
+          onClick={handleUpgrade}
+          className="flex-1 bg-primary-600 hover:bg-primary-700"
+        >
+          <Infinity className="w-4 h-4 mr-2" />
+          Upgrade
+        </Button>
+        <Button
+          variant="outline"
+          onClick={handleDismiss}
+          className="border-slate-300 text-slate-600 hover:bg-slate-50"
+        >
+          Not now
+        </Button>
+      </div>
+    </div>
+  )
+}
@@ -3,7 +3,6 @@ import {
  Zap, 
  Shield, 
  Clock, 
-  Tags, 
  Settings,
  Inbox,
  Filter
@@ -11,39 +10,42 @@ import {

 const features = [
  {
-    icon: Brain,
-    title: "AI-powered categorization",
-    description: "Our AI automatically recognizes whether an email is an invoice, newsletter, or important message.",
-    color: "from-violet-500 to-purple-600"
+    icon: Inbox,
+    title: "Stop drowning in emails",
+    description: "Clear inbox, less stress. Automatically sort newsletters, promotions, and social updates away from what matters.",
+    color: "from-violet-500 to-purple-600",
+    highlight: true,
  },
  {
    icon: Zap,
-    title: "Real-time sorting",
-    description: "New emails are categorized instantly. Your inbox arrives already sorted.",
-    color: "from-amber-500 to-orange-600"
+    title: "One-click smart rules",
+    description: "AI suggests, you approve. Create smart rules in seconds and apply them with one click.",
+    color: "from-amber-500 to-orange-600",
+    highlight: true,
  },
  {
-    icon: Tags,
-    title: "Smart labels",
-    description: "Automatic labels for VIP, clients, invoices, newsletters, social media and more.",
-    color: "from-blue-500 to-cyan-600"
+    icon: Settings,
+    title: "Automation that keeps working",
+    description: "Set it and forget it. Your inbox stays organized automatically, day after day.",
+    color: "from-blue-500 to-cyan-600",
+    highlight: true,
+  },
+  {
+    icon: Brain,
+    title: "AI-powered smart sorting",
+    description: "Our AI automatically recognizes whether an email is an invoice, newsletter, or important message.",
+    color: "from-green-500 to-emerald-600"
  },
  {
    icon: Shield,
    title: "GDPR compliant",
    description: "Your data stays secure. We only read email headers and metadata for sorting.",
-    color: "from-green-500 to-emerald-600"
+    color: "from-pink-500 to-rose-600"
  },
  {
    icon: Clock,
    title: "Save time",
    description: "Average 2 hours per week less on email organization. More time for what matters.",
-    color: "from-pink-500 to-rose-600"
-  },
-  {
-    icon: Settings,
-    title: "Fully customizable",
-    description: "Define your own rules, VIP contacts, and categories based on your needs.",
    color: "from-indigo-500 to-blue-600"
  },
 ]
@@ -119,18 +121,23 @@ interface FeatureCardProps {
  description: string
  color: string
  index: number
+  highlight?: boolean
 }

-function FeatureCard({ icon: Icon, title, description, color, index }: FeatureCardProps) {
+function FeatureCard({ icon: Icon, title, description, color, index, highlight }: FeatureCardProps) {
  return (
    <div 
-      className="group bg-white rounded-2xl p-6 border border-slate-200 hover:border-primary-200 hover:shadow-lg transition-all duration-300"
+      className={`group rounded-2xl p-6 border transition-all duration-300 ${
+        highlight 
+          ? 'bg-gradient-to-br from-white to-slate-50 border-primary-200 hover:border-primary-300 hover:shadow-xl' 
+          : 'bg-white border-slate-200 hover:border-primary-200 hover:shadow-lg'
+      }`}
      style={{ animationDelay: `${index * 0.1}s` }}
    >
-      <div className={`w-14 h-14 rounded-xl bg-gradient-to-br ${color} flex items-center justify-center mb-5 group-hover:scale-110 transition-transform duration-300`}>
+      <div className={`w-14 h-14 rounded-xl bg-gradient-to-br ${color} flex items-center justify-center mb-5 group-hover:scale-110 transition-transform duration-300 shadow-lg`}>
        <Icon className="w-7 h-7 text-white" />
      </div>
-      <h3 className="text-xl font-semibold text-slate-900 mb-2">{title}</h3>
+      <h3 className={`${highlight ? 'text-2xl' : 'text-xl'} font-semibold text-slate-900 mb-2`}>{title}</h3>
      <p className="text-slate-600">{description}</p>
    </div>
  )
@@ -13,7 +13,7 @@ export function Footer() {
                <Mail className="w-5 h-5 text-white" />
              </div>
              <span className="text-xl font-bold text-white">
-                Email<span className="text-primary-400">Sorter</span>
+                E-Mail-<span className="text-primary-400">Sorter</span>
              </span>
            </Link>
            <p className="text-sm text-slate-400 mb-6">
@@ -132,6 +132,11 @@ export function Footer() {
                  Privacy Policy
                </Link>
              </li>
+              <li>
+                <Link to="/privacy-security" className="hover:text-white transition-colors">
+                  Privacy & Security
+                </Link>
+              </li>
              <li>
                <Link to="/imprint" className="hover:text-white transition-colors">
                  Impressum
@@ -37,35 +37,35 @@ export function Hero() {
            </Badge>
            
            <h1 className="text-4xl sm:text-5xl lg:text-6xl font-extrabold text-white leading-tight mb-6">
-              Your inbox.
+              Clean inbox automatically
              <br />
              <span className="text-transparent bg-clip-text bg-gradient-to-r from-accent-400 to-primary-300">
-                Finally organized.
+                in minutes.
              </span>
            </h1>
            
            <p className="text-lg sm:text-xl text-slate-300 mb-8 max-w-xl mx-auto lg:mx-0">
-              EmailSorter uses AI to automatically categorize your emails. 
-              Newsletters, invoices, important contacts – everything lands 
-              exactly where it belongs.
+              Create smart rules, apply in one click, keep it clean with automation. 
+              Stop drowning in emails and start focusing on what matters.
            </p>

            <div className="flex flex-col sm:flex-row gap-4 justify-center lg:justify-start mb-8">
              <Button 
                size="xl" 
-                onClick={handleCTAClick}
-                className="group"
+                onClick={() => navigate('/setup?demo=true')}
+                className="group bg-accent-500 hover:bg-accent-600"
              >
-                Start 14-day free trial
-                <ArrowRight className="w-5 h-5 ml-2 group-hover:translate-x-1 transition-transform" />
+                <Sparkles className="w-5 h-5 mr-2" />
+                Try Demo
              </Button>
              <Button 
                size="xl" 
+                onClick={handleCTAClick}
                variant="outline" 
-                className="bg-white/10 border-white/20 text-white hover:bg-white/20"
-                onClick={() => document.getElementById('how-it-works')?.scrollIntoView({ behavior: 'smooth' })}
+                className="bg-white/10 border-white/20 text-white hover:bg-white/20 group"
              >
-                See how it works
+                Connect inbox
+                <ArrowRight className="w-5 h-5 ml-2 group-hover:translate-x-1 transition-transform" />
              </Button>
            </div>

@@ -28,7 +28,7 @@ export function Navbar() {
  }, [location.pathname, navigate])

  return (
-    <nav className="fixed top-0 left-0 right-0 z-50 bg-white/80 backdrop-blur-lg border-b border-slate-100">
+    <nav className="fixed top-0 left-0 right-0 z-50 bg-white/80 dark:bg-slate-900/80 backdrop-blur-lg border-b border-slate-100 dark:border-slate-700">
      <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
        <div className="flex items-center justify-between h-16">
          {/* Logo */}
@@ -36,8 +36,8 @@ export function Navbar() {
            <div className="w-10 h-10 rounded-xl bg-gradient-to-br from-primary-500 to-primary-700 flex items-center justify-center">
              <Mail className="w-5 h-5 text-white" />
            </div>
-            <span className="text-xl font-bold text-slate-900">
-              Email<span className="text-primary-600">Sorter</span>
+            <span className="text-xl font-bold text-slate-900 dark:text-slate-100">
+              E-Mail-<span className="text-primary-600 dark:text-primary-400">Sorter</span>
            </span>
          </Link>

@@ -45,25 +45,25 @@ export function Navbar() {
          <div className="hidden md:flex items-center gap-8">
            <button 
              onClick={() => scrollToSection('features')}
-              className="text-slate-600 hover:text-slate-900 font-medium transition-colors"
+              className="text-slate-600 dark:text-slate-300 hover:text-slate-900 dark:hover:text-slate-100 font-medium transition-colors"
            >
              Features
            </button>
            <button 
              onClick={() => scrollToSection('how-it-works')}
-              className="text-slate-600 hover:text-slate-900 font-medium transition-colors"
+              className="text-slate-600 dark:text-slate-300 hover:text-slate-900 dark:hover:text-slate-100 font-medium transition-colors"
            >
              How it works
            </button>
            <button 
              onClick={() => scrollToSection('pricing')}
-              className="text-slate-600 hover:text-slate-900 font-medium transition-colors"
+              className="text-slate-600 dark:text-slate-300 hover:text-slate-900 dark:hover:text-slate-100 font-medium transition-colors"
            >
              Pricing
            </button>
            <button 
              onClick={() => scrollToSection('faq')}
-              className="text-slate-600 hover:text-slate-900 font-medium transition-colors"
+              className="text-slate-600 dark:text-slate-300 hover:text-slate-900 dark:hover:text-slate-100 font-medium transition-colors"
            >
              FAQ
            </button>
@@ -90,14 +90,14 @@ export function Navbar() {

          {/* Mobile menu button */}
          <button
-            className="md:hidden p-2.5 rounded-lg hover:bg-slate-100 active:bg-slate-200 touch-manipulation"
+            className="md:hidden p-2.5 rounded-lg hover:bg-slate-100 dark:hover:bg-slate-800 active:bg-slate-200 dark:active:bg-slate-700 touch-manipulation"
            onClick={() => setIsMenuOpen(!isMenuOpen)}
            aria-label={isMenuOpen ? "Close menu" : "Open menu"}
          >
            {isMenuOpen ? (
-              <X className="w-6 h-6 text-slate-600" />
+              <X className="w-6 h-6 text-slate-600 dark:text-slate-300" />
            ) : (
-              <Menu className="w-6 h-6 text-slate-600" />
+              <Menu className="w-6 h-6 text-slate-600 dark:text-slate-300" />
            )}
          </button>
        </div>
@@ -105,33 +105,33 @@ export function Navbar() {

      {/* Mobile menu */}
      {isMenuOpen && (
-        <div className="md:hidden bg-white border-t border-slate-100 shadow-lg animate-in slide-in-from-top-2 duration-200">
+        <div className="md:hidden bg-white dark:bg-slate-900 border-t border-slate-100 dark:border-slate-700 shadow-lg animate-in slide-in-from-top-2 duration-200">
          <div className="px-3 py-3 space-y-1">
            <button
              onClick={() => scrollToSection('features')}
-              className="block w-full text-left px-4 py-3 text-sm font-medium text-slate-700 hover:bg-slate-50 active:bg-slate-100 rounded-lg transition-colors touch-manipulation"
+              className="block w-full text-left px-4 py-3 text-sm font-medium text-slate-700 dark:text-slate-200 hover:bg-slate-50 dark:hover:bg-slate-800 active:bg-slate-100 dark:active:bg-slate-700 rounded-lg transition-colors touch-manipulation"
            >
              Features
            </button>
            <button
              onClick={() => scrollToSection('how-it-works')}
-              className="block w-full text-left px-4 py-3 text-sm font-medium text-slate-700 hover:bg-slate-50 active:bg-slate-100 rounded-lg transition-colors touch-manipulation"
+              className="block w-full text-left px-4 py-3 text-sm font-medium text-slate-700 dark:text-slate-200 hover:bg-slate-50 dark:hover:bg-slate-800 active:bg-slate-100 dark:active:bg-slate-700 rounded-lg transition-colors touch-manipulation"
            >
              How it works
            </button>
            <button
              onClick={() => scrollToSection('pricing')}
-              className="block w-full text-left px-4 py-3 text-sm font-medium text-slate-700 hover:bg-slate-50 active:bg-slate-100 rounded-lg transition-colors touch-manipulation"
+              className="block w-full text-left px-4 py-3 text-sm font-medium text-slate-700 dark:text-slate-200 hover:bg-slate-50 dark:hover:bg-slate-800 active:bg-slate-100 dark:active:bg-slate-700 rounded-lg transition-colors touch-manipulation"
            >
              Pricing
            </button>
            <button
              onClick={() => scrollToSection('faq')}
-              className="block w-full text-left px-4 py-3 text-sm font-medium text-slate-700 hover:bg-slate-50 active:bg-slate-100 rounded-lg transition-colors touch-manipulation"
+              className="block w-full text-left px-4 py-3 text-sm font-medium text-slate-700 dark:text-slate-200 hover:bg-slate-50 dark:hover:bg-slate-800 active:bg-slate-100 dark:active:bg-slate-700 rounded-lg transition-colors touch-manipulation"
            >
              FAQ
            </button>
-            <div className="pt-3 mt-3 border-t border-slate-100 space-y-2">
+            <div className="pt-3 mt-3 border-t border-slate-100 dark:border-slate-700 space-y-2">
              {user ? (
                <Button className="w-full h-11" onClick={() => navigate('/dashboard')}>
                  Dashboard
@@ -8,16 +8,16 @@ const badgeVariants = cva(
    variants: {
      variant: {
        default:
-          "border-transparent bg-primary-100 text-primary-700",
+          "border-transparent bg-primary-100 dark:bg-primary-900 text-primary-700 dark:text-primary-200",
        secondary:
-          "border-transparent bg-slate-100 text-slate-700",
+          "border-transparent bg-slate-100 dark:bg-slate-800 text-slate-700 dark:text-slate-200",
        success:
-          "border-transparent bg-green-100 text-green-700",
+          "border-transparent bg-green-100 dark:bg-green-900 text-green-700 dark:text-green-200",
        warning:
-          "border-transparent bg-amber-100 text-amber-700",
+          "border-transparent bg-amber-100 dark:bg-amber-900 text-amber-700 dark:text-amber-200",
        destructive:
-          "border-transparent bg-red-100 text-red-700",
-        outline: "text-slate-600 border-slate-200",
+          "border-transparent bg-red-100 dark:bg-red-900 text-red-700 dark:text-red-200",
+        outline: "text-slate-600 dark:text-slate-300 border-slate-200 dark:border-slate-700",
      },
    },
    defaultVariants: {
@@ -4,22 +4,22 @@ import { cva, type VariantProps } from "class-variance-authority"
 import { cn } from "@/lib/utils"

 const buttonVariants = cva(
-  "inline-flex items-center justify-center whitespace-nowrap rounded-lg text-sm font-semibold ring-offset-white transition-all duration-200 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary-500 focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50",
+  "inline-flex items-center justify-center whitespace-nowrap rounded-lg text-sm font-semibold ring-offset-white dark:ring-offset-slate-900 transition-all duration-200 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary-500 focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50",
  {
    variants: {
      variant: {
        default:
-          "bg-primary-600 text-white hover:bg-primary-700 shadow-lg shadow-primary-600/25 hover:shadow-primary-600/40",
+          "bg-primary-600 text-white hover:bg-primary-700 shadow-lg shadow-primary-600/25 hover:shadow-primary-600/40 dark:bg-primary-500 dark:hover:bg-primary-400",
        secondary:
-          "bg-slate-100 text-slate-900 hover:bg-slate-200",
+          "bg-slate-100 text-slate-900 hover:bg-slate-200 dark:bg-slate-800 dark:text-slate-100 dark:hover:bg-slate-700",
        outline:
-          "border-2 border-slate-200 bg-transparent hover:bg-slate-50 hover:border-slate-300",
+          "border-2 border-slate-200 bg-transparent hover:bg-slate-50 hover:border-slate-300 dark:border-slate-700 dark:text-slate-100 dark:hover:bg-slate-800 dark:hover:border-slate-600",
        ghost:
-          "hover:bg-slate-100 hover:text-slate-900",
+          "hover:bg-slate-100 hover:text-slate-900 dark:hover:bg-slate-800 dark:hover:text-slate-100",
        link:
-          "text-primary-600 underline-offset-4 hover:underline",
+          "text-primary-600 underline-offset-4 hover:underline dark:text-primary-400 dark:hover:text-primary-300",
        accent:
-          "bg-accent-500 text-white hover:bg-accent-600 shadow-lg shadow-accent-500/25",
+          "bg-accent-500 text-white hover:bg-accent-600 shadow-lg shadow-accent-500/25 dark:bg-accent-500 dark:hover:bg-accent-400",
      },
      size: {
        default: "h-11 px-6 py-2",
@@ -8,7 +8,7 @@ const Card = React.forwardRef<
  <div
    ref={ref}
    className={cn(
-      "rounded-2xl border border-slate-200 bg-white shadow-sm transition-shadow hover:shadow-md",
+      "rounded-2xl border border-slate-200 dark:border-slate-700 bg-white dark:bg-slate-800 shadow-sm dark:shadow-slate-900/20 transition-shadow hover:shadow-md dark:hover:shadow-slate-900/30",
      className
    )}
    {...props}
@@ -35,7 +35,7 @@ const CardTitle = React.forwardRef<
  <h3
    ref={ref}
    className={cn(
-      "text-2xl font-bold leading-none tracking-tight text-slate-900",
+      "text-2xl font-bold leading-none tracking-tight text-slate-900 dark:text-slate-100",
      className
    )}
    {...props}
@@ -49,7 +49,7 @@ const CardDescription = React.forwardRef<
 >(({ className, ...props }, ref) => (
  <p
    ref={ref}
-    className={cn("text-sm text-slate-500", className)}
+    className={cn("text-sm text-slate-500 dark:text-slate-400", className)}
    {...props}
  />
 ))
@@ -13,7 +13,7 @@ const Input = React.forwardRef<HTMLInputElement, InputProps>(
        <input
          type={type}
          className={cn(
-            "flex h-11 w-full rounded-lg border border-slate-200 bg-white px-4 py-2 text-sm text-slate-900 transition-colors file:border-0 file:bg-transparent file:text-sm file:font-medium placeholder:text-slate-400 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary-500 focus-visible:border-primary-500 disabled:cursor-not-allowed disabled:opacity-50",
+            "flex h-11 w-full rounded-lg border border-slate-200 dark:border-slate-700 bg-white dark:bg-slate-800 px-4 py-2 text-sm text-slate-900 dark:text-slate-100 transition-colors file:border-0 file:bg-transparent file:text-sm file:font-medium placeholder:text-slate-400 dark:placeholder:text-slate-500 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary-500 focus-visible:border-primary-500 disabled:cursor-not-allowed disabled:opacity-50",
            error && "border-red-500 focus-visible:ring-red-500",
            className
          )}
@@ -0,0 +1,148 @@
+import * as React from "react"
+import * as DialogPrimitive from "@radix-ui/react-dialog"
+import { X } from "lucide-react"
+import { cn } from "@/lib/utils"
+
+const SidePanel = DialogPrimitive.Root
+
+const SidePanelTrigger = DialogPrimitive.Trigger
+
+const SidePanelPortal = DialogPrimitive.Portal
+
+const SidePanelClose = DialogPrimitive.Close
+
+const SidePanelOverlay = React.forwardRef<
+  React.ElementRef<typeof DialogPrimitive.Overlay>,
+  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Overlay>
+>(({ className, ...props }, ref) => (
+  <DialogPrimitive.Overlay
+    ref={ref}
+    className={cn(
+      "fixed inset-0 z-50 bg-black/50 dark:bg-black/70 data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0",
+      className
+    )}
+    {...props}
+  />
+))
+SidePanelOverlay.displayName = DialogPrimitive.Overlay.displayName
+
+const SidePanelContent = React.forwardRef<
+  React.ElementRef<typeof DialogPrimitive.Content>,
+  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Content>
+>(({ className, children, ...props }, ref) => (
+  <SidePanelPortal>
+    <SidePanelOverlay />
+    <DialogPrimitive.Content
+      ref={ref}
+      className={cn(
+        "fixed z-50 gap-4 bg-white dark:bg-slate-900 shadow-lg transition ease-in-out data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:duration-300 data-[state=open]:duration-500 data-[state=closed]:slide-out-to-right-full data-[state=open]:slide-in-from-right-full",
+        "top-0 right-0 h-full w-full sm:w-[480px] border-l border-slate-200 dark:border-slate-700",
+        "flex flex-col",
+        className
+      )}
+      {...props}
+    >
+      {children}
+    </DialogPrimitive.Content>
+  </SidePanelPortal>
+))
+SidePanelContent.displayName = DialogPrimitive.Content.displayName
+
+const SidePanelHeader = ({
+  className,
+  ...props
+}: React.HTMLAttributes<HTMLDivElement>) => (
+  <div
+    className={cn(
+      "flex flex-col space-y-2 p-6 border-b border-slate-200 dark:border-slate-700",
+      className
+    )}
+    {...props}
+  />
+)
+SidePanelHeader.displayName = "SidePanelHeader"
+
+const SidePanelTitle = React.forwardRef<
+  React.ElementRef<typeof DialogPrimitive.Title>,
+  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Title>
+>(({ className, ...props }, ref) => (
+  <DialogPrimitive.Title
+    ref={ref}
+    className={cn(
+      "text-xl font-semibold leading-none tracking-tight text-slate-900 dark:text-slate-100",
+      className
+    )}
+    {...props}
+  />
+))
+SidePanelTitle.displayName = DialogPrimitive.Title.displayName
+
+const SidePanelDescription = React.forwardRef<
+  React.ElementRef<typeof DialogPrimitive.Description>,
+  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Description>
+>(({ className, ...props }, ref) => (
+  <DialogPrimitive.Description
+    ref={ref}
+    className={cn("text-sm text-slate-500 dark:text-slate-400", className)}
+    {...props}
+  />
+))
+SidePanelDescription.displayName = DialogPrimitive.Description.displayName
+
+const SidePanelCloseButton = React.forwardRef<
+  React.ElementRef<typeof DialogPrimitive.Close>,
+  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Close>
+>(({ className, ...props }, ref) => (
+  <DialogPrimitive.Close
+    ref={ref}
+    className={cn(
+      "absolute right-4 top-4 rounded-sm opacity-70 ring-offset-white dark:ring-offset-slate-900 transition-opacity hover:opacity-100 focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2 disabled:pointer-events-none data-[state=open]:bg-slate-100 dark:data-[state=open]:bg-slate-800",
+      className
+    )}
+    {...props}
+  >
+    <X className="h-4 w-4 text-slate-500 dark:text-slate-400" />
+    <span className="sr-only">Close</span>
+  </DialogPrimitive.Close>
+))
+SidePanelCloseButton.displayName = "SidePanelCloseButton"
+
+const SidePanelBody = ({
+  className,
+  ...props
+}: React.HTMLAttributes<HTMLDivElement>) => (
+  <div
+    className={cn("flex-1 overflow-y-auto p-6", className)}
+    {...props}
+  />
+)
+SidePanelBody.displayName = "SidePanelBody"
+
+const SidePanelFooter = ({
+  className,
+  ...props
+}: React.HTMLAttributes<HTMLDivElement>) => (
+  <div
+    className={cn(
+      "flex flex-col-reverse sm:flex-row sm:justify-end sm:space-x-2 p-6 border-t border-slate-200 dark:border-slate-700",
+      className
+    )}
+    {...props}
+  />
+)
+SidePanelFooter.displayName = "SidePanelFooter"
+
+export {
+  SidePanel,
+  SidePanelPortal,
+  SidePanelOverlay,
+  SidePanelTrigger,
+  SidePanelClose,
+  SidePanelContent,
+  SidePanelHeader,
+  SidePanelTitle,
+  SidePanelDescription,
+  SidePanelCloseButton,
+  SidePanelBody,
+  SidePanelFooter,
+}
@@ -0,0 +1,41 @@
+import * as React from "react"
+import { cn } from "@/lib/utils"
+
+export interface SliderProps extends Omit<React.InputHTMLAttributes<HTMLInputElement>, 'type'> {
+  value?: number
+  onValueChange?: (value: number) => void
+}
+
+const Slider = React.forwardRef<HTMLInputElement, SliderProps>(
+  ({ className, value, onValueChange, min = 0, max = 365, step = 1, ...props }, ref) => {
+    const handleChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+      const newValue = parseInt(e.target.value)
+      onValueChange?.(newValue)
+    }
+
+    return (
+      <input
+        type="range"
+        ref={ref}
+        className={cn(
+          "w-full h-2 bg-slate-200 dark:bg-slate-700 rounded-lg appearance-none cursor-pointer",
+          "accent-primary-500 dark:accent-primary-600",
+          "[&::-webkit-slider-thumb]:appearance-none [&::-webkit-slider-thumb]:w-4 [&::-webkit-slider-thumb]:h-4 [&::-webkit-slider-thumb]:rounded-full [&::-webkit-slider-thumb]:bg-primary-500 [&::-webkit-slider-thumb]:cursor-pointer",
+          "dark:[&::-webkit-slider-thumb]:bg-primary-600",
+          "[&::-moz-range-thumb]:w-4 [&::-moz-range-thumb]:h-4 [&::-moz-range-thumb]:rounded-full [&::-moz-range-thumb]:bg-primary-500 [&::-moz-range-thumb]:border-0 [&::-moz-range-thumb]:cursor-pointer",
+          "dark:[&::-moz-range-thumb]:bg-primary-600",
+          className
+        )}
+        value={value}
+        onChange={handleChange}
+        min={min}
+        max={max}
+        step={step}
+        {...props}
+      />
+    )
+  }
+)
+Slider.displayName = "Slider"
+
+export { Slider }
@@ -0,0 +1,52 @@
+import * as React from "react"
+import * as TabsPrimitive from "@radix-ui/react-tabs"
+import { cn } from "@/lib/utils"
+
+const Tabs = TabsPrimitive.Root
+
+const TabsList = React.forwardRef<
+  React.ElementRef<typeof TabsPrimitive.List>,
+  React.ComponentPropsWithoutRef<typeof TabsPrimitive.List>
+>(({ className, ...props }, ref) => (
+  <TabsPrimitive.List
+    ref={ref}
+    className={cn(
+      "inline-flex h-10 items-center justify-center rounded-lg bg-slate-100 dark:bg-slate-800 p-1 text-slate-500 dark:text-slate-400",
+      className
+    )}
+    {...props}
+  />
+))
+TabsList.displayName = TabsPrimitive.List.displayName
+
+const TabsTrigger = React.forwardRef<
+  React.ElementRef<typeof TabsPrimitive.Trigger>,
+  React.ComponentPropsWithoutRef<typeof TabsPrimitive.Trigger>
+>(({ className, ...props }, ref) => (
+  <TabsPrimitive.Trigger
+    ref={ref}
+    className={cn(
+      "inline-flex items-center justify-center whitespace-nowrap rounded-md px-3 py-1.5 text-sm font-medium ring-offset-white dark:ring-offset-slate-900 transition-all focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary-500 focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50 data-[state=active]:bg-white dark:data-[state=active]:bg-slate-700 data-[state=active]:text-slate-900 dark:data-[state=active]:text-slate-100 data-[state=active]:shadow-sm",
+      className
+    )}
+    {...props}
+  />
+))
+TabsTrigger.displayName = TabsPrimitive.Trigger.displayName
+
+const TabsContent = React.forwardRef<
+  React.ElementRef<typeof TabsPrimitive.Content>,
+  React.ComponentPropsWithoutRef<typeof TabsPrimitive.Content>
+>(({ className, ...props }, ref) => (
+  <TabsPrimitive.Content
+    ref={ref}
+    className={cn(
+      "mt-2 ring-offset-white dark:ring-offset-slate-900 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary-500 focus-visible:ring-offset-2",
+      className
+    )}
+    {...props}
+  />
+))
+TabsContent.displayName = TabsPrimitive.Content.displayName
+
+export { Tabs, TabsList, TabsTrigger, TabsContent }
@@ -0,0 +1,186 @@
+/**
+ * Theme Hook
+ * Handles dark mode detection and Dark Reader compatibility
+ * Uses MutationObserver for efficient Dark Reader detection
+ */
+
+import { useEffect, useState } from 'react'
+
+export function useTheme() {
+  const [isDark, setIsDark] = useState(false)
+  const [hasDarkReader, setHasDarkReader] = useState(false)
+
+  useEffect(() => {
+    const html = document.documentElement
+
+    // Helper function to apply/remove dark mode
+    const applyDarkMode = (shouldBeDark: boolean) => {
+      setIsDark(shouldBeDark)
+      if (shouldBeDark) {
+        html.classList.add('dark')
+        html.setAttribute('data-theme', 'dark')
+      } else {
+        html.classList.remove('dark')
+        html.setAttribute('data-theme', 'light')
+      }
+    }
+
+    // Enhanced Dark Reader detection with multiple methods
+    const detectDarkReader = (): boolean => {
+      // Method 1: Check for Dark Reader data attributes on html element
+      const hasDarkReaderAttributes = 
+        html.hasAttribute('data-darkreader-mode') ||
+        html.hasAttribute('data-darkreader-scheme') ||
+        html.hasAttribute('data-darkreader-policy')
+
+      // Method 2: Check for Dark Reader stylesheet or meta tags
+      const hasDarkReaderMeta = 
+        document.querySelector('meta[name="darkreader"]') !== null ||
+        document.querySelector('style[data-darkreader]') !== null
+
+      // Method 3: Check computed styles for filter/invert (Dark Reader uses CSS filters)
+      const computedStyle = window.getComputedStyle(html)
+      const hasFilter = computedStyle.filter && computedStyle.filter !== 'none'
+      const hasInvert = computedStyle.filter?.includes('invert') || 
+                       computedStyle.filter?.includes('brightness')
+
+      // Method 4: Check for Dark Reader's characteristic background color
+      // Dark Reader often sets a specific dark background
+      const bgColor = computedStyle.backgroundColor
+      const isDarkReaderBg = bgColor === 'rgb(24, 26, 27)' || 
+                            bgColor === 'rgb(18, 18, 18)' ||
+                            (window.matchMedia('(prefers-color-scheme: dark)').matches && 
+                             bgColor !== 'rgba(0, 0, 0, 0)' &&
+                             bgColor !== 'transparent' &&
+                             !html.classList.contains('dark'))
+
+      // Method 5: Check for Dark Reader injected styles
+      const styleSheets = Array.from(document.styleSheets)
+      const hasDarkReaderStylesheet = styleSheets.some(sheet => {
+        try {
+          const href = sheet.href || ''
+          return href.includes('darkreader') || 
+                 (sheet.ownerNode as Element)?.getAttribute('data-darkreader') !== null
+        } catch {
+          return false
+        }
+      })
+
+      return hasDarkReaderAttributes || 
+             hasDarkReaderMeta || 
+             (hasFilter && hasInvert) || 
+             isDarkReaderBg ||
+             hasDarkReaderStylesheet
+    }
+
+    // Check system preference
+    const checkSystemPreference = (): boolean => {
+      return window.matchMedia('(prefers-color-scheme: dark)').matches
+    }
+
+    // Update theme based on current state
+    const updateTheme = () => {
+      const darkReaderDetected = detectDarkReader()
+      const systemPrefersDark = checkSystemPreference()
+      
+      setHasDarkReader(darkReaderDetected)
+      
+      // Only apply dark mode if system prefers it AND Dark Reader is not active
+      if (systemPrefersDark && !darkReaderDetected) {
+        applyDarkMode(true)
+      } else {
+        applyDarkMode(false)
+      }
+    }
+
+    // Initial check
+    updateTheme()
+
+    // Listen for system preference changes
+    const mediaQuery = window.matchMedia('(prefers-color-scheme: dark)')
+    const handleSystemPreferenceChange = (e: MediaQueryListEvent) => {
+      updateTheme()
+    }
+
+    // Modern browsers
+    if (mediaQuery.addEventListener) {
+      mediaQuery.addEventListener('change', handleSystemPreferenceChange)
+    } else {
+      // Fallback for older browsers
+      mediaQuery.addListener(handleSystemPreferenceChange)
+    }
+
+    // MutationObserver for Dark Reader attribute changes (more efficient than setInterval)
+    const observer = new MutationObserver((mutations) => {
+      let shouldUpdate = false
+      
+      mutations.forEach((mutation) => {
+        // Check if Dark Reader attributes were added/removed
+        if (mutation.type === 'attributes') {
+          const attrName = mutation.attributeName
+          if (attrName?.startsWith('data-darkreader') || 
+              attrName === 'class' || 
+              attrName === 'data-theme') {
+            shouldUpdate = true
+          }
+        }
+        
+        // Check if Dark Reader elements were added/removed
+        if (mutation.type === 'childList') {
+          mutation.addedNodes.forEach((node) => {
+            if (node.nodeType === Node.ELEMENT_NODE) {
+              const el = node as Element
+              if (el.hasAttribute?.('data-darkreader') ||
+                  el.tagName === 'META' && el.getAttribute('name') === 'darkreader' ||
+                  el.tagName === 'STYLE' && el.hasAttribute('data-darkreader')) {
+                shouldUpdate = true
+              }
+            }
+          })
+        }
+      })
+      
+      if (shouldUpdate) {
+        updateTheme()
+      }
+    })
+
+    // Observe html element for Dark Reader attribute changes
+    observer.observe(html, {
+      attributes: true,
+      attributeFilter: ['data-darkreader-mode', 'data-darkreader-scheme', 'data-darkreader-policy', 'class', 'data-theme'],
+      childList: true,
+      subtree: false
+    })
+
+    // Also observe document head for Dark Reader meta/stylesheets
+    if (document.head) {
+      observer.observe(document.head, {
+        childList: true,
+        subtree: false
+      })
+    }
+
+    // Fallback: Periodic check (reduced frequency, only as safety net)
+    // This catches edge cases where MutationObserver might miss something
+    const fallbackInterval = setInterval(() => {
+      const currentDarkReader = detectDarkReader()
+      if (currentDarkReader !== hasDarkReader) {
+        updateTheme()
+      }
+    }, 5000) // Check every 5 seconds (reduced from 2 seconds)
+
+    return () => {
+      // Cleanup
+      if (mediaQuery.removeEventListener) {
+        mediaQuery.removeEventListener('change', handleSystemPreferenceChange)
+      } else {
+        mediaQuery.removeListener(handleSystemPreferenceChange)
+      }
+      observer.disconnect()
+      clearInterval(fallbackInterval)
+    }
+  }, [])
+
+  return { isDark, hasDarkReader }
+}
@@ -24,7 +24,7 @@
  --color-accent-500: #10b981;
  --color-accent-600: #059669;
  
-  /* Neutral/Slate colors */
+  /* Neutral/Slate colors - Keep original values for Tailwind compatibility */
  --color-slate-50: #f8fafc;
  --color-slate-100: #f1f5f9;
  --color-slate-200: #e2e8f0;
@@ -38,6 +38,49 @@
  --color-slate-950: #020617;
 }

+/* Dark Mode specific color variables for optimized appearance */
+:root.dark,
+:root[data-theme="dark"] {
+  /* Optimized dark mode colors - not pure black, more pleasant */
+  --color-bg-dark: #1e293b; /* slate-800 - pleasant dark background */
+  --color-bg-card-dark: #334155; /* slate-700 - cards stand out from background */
+  --color-text-dark: #f1f5f9; /* slate-100 - soft white, not pure white */
+  --color-text-muted-dark: #cbd5e1; /* slate-300 - muted text */
+  --color-border-dark: #475569; /* slate-600 - visible but subtle borders */
+  --color-accent-dark: #4ade80; /* primary-400 - slightly desaturated for dark mode */
+}
+
+/* Prevent double inversion when Dark Reader is active - Force Light Mode */
+:root[data-darkreader-mode],
+:root[data-darkreader-scheme],
+:root[data-darkreader-policy] {
+  /* Explicitly remove dark mode classes and force light theme */
+  color-scheme: light !important;
+}
+
+:root[data-darkreader-mode] body,
+:root[data-darkreader-scheme] body,
+:root[data-darkreader-policy] body {
+  background-color: var(--color-slate-50) !important;
+  color: var(--color-slate-900) !important;
+}
+
+/* Prevent Dark Reader from applying dark mode when it's active */
+:root[data-darkreader-mode] .dark,
+:root[data-darkreader-scheme] .dark,
+:root[data-darkreader-policy] .dark {
+  /* Force light mode styles even if dark class is present */
+  background-color: var(--color-slate-50) !important;
+  color: var(--color-slate-900) !important;
+}
+
+:root[data-darkreader-mode] *,
+:root[data-darkreader-scheme] *,
+:root[data-darkreader-policy] * {
+  /* Prevent Dark Reader from inverting our colors */
+  filter: none !important;
+}
+
 /* Base styles */
 html {
  scroll-behavior: smooth;
@@ -50,6 +93,17 @@ body {
  /* Improve touch scrolling on mobile */
  -webkit-overflow-scrolling: touch;
  overflow-scrolling: touch;
+  /* Base colors - Tailwind will handle dark mode */
+  background-color: var(--color-slate-50);
+  color: var(--color-slate-900);
+  transition: background-color 0.2s ease, color 0.2s ease;
+}
+
+/* Dark mode body adjustments */
+:root.dark body,
+:root[data-theme="dark"] body {
+  background-color: var(--color-slate-900);
+  color: var(--color-slate-50);
 }

 /* Improve touch targets on mobile */
@@ -65,6 +119,11 @@ body {
  }
 }

+:root.dark *,
+:root[data-theme="dark"] * {
+  -webkit-tap-highlight-color: rgba(34, 197, 94, 0.2);
+}
+
 /* Touch manipulation for better performance */
 .touch-manipulation {
  touch-action: manipulation;
@@ -79,6 +138,12 @@ body {
  color: var(--color-primary-900);
 }

+:root.dark ::selection,
+:root[data-theme="dark"] ::selection {
+  background-color: var(--color-primary-600);
+  color: var(--color-primary-50);
+}
+
 /* Custom scrollbar */
 ::-webkit-scrollbar {
  width: 8px;
@@ -98,11 +163,33 @@ body {
  background: var(--color-slate-400);
 }

+/* Dark mode scrollbar - optimized colors */
+:root.dark ::-webkit-scrollbar-track,
+:root[data-theme="dark"] ::-webkit-scrollbar-track {
+  background: var(--color-bg-card-dark, var(--color-slate-700));
+}
+
+:root.dark ::-webkit-scrollbar-thumb,
+:root[data-theme="dark"] ::-webkit-scrollbar-thumb {
+  background: var(--color-border-dark, var(--color-slate-600));
+  border-radius: 4px;
+}
+
+:root.dark ::-webkit-scrollbar-thumb:hover,
+:root[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
+  background: var(--color-slate-500);
+}
+
 /* Gradient backgrounds */
 .gradient-hero {
  background: linear-gradient(135deg, var(--color-slate-900) 0%, var(--color-primary-900) 50%, var(--color-slate-800) 100%);
 }

+:root.dark .gradient-hero,
+:root[data-theme="dark"] .gradient-hero {
+  background: linear-gradient(135deg, var(--color-slate-950) 0%, var(--color-primary-950) 50%, var(--color-slate-900) 100%);
+}
+
 .gradient-mesh {
  background-image: 
    radial-gradient(at 40% 20%, var(--color-primary-500) 0px, transparent 50%),
@@ -112,6 +199,17 @@ body {
    radial-gradient(at 0% 100%, var(--color-primary-600) 0px, transparent 50%);
 }

+:root.dark .gradient-mesh,
+:root[data-theme="dark"] .gradient-mesh {
+  background-image: 
+    radial-gradient(at 40% 20%, rgba(34, 197, 94, 0.15) 0px, transparent 50%),
+    radial-gradient(at 80% 0%, rgba(16, 185, 129, 0.15) 0px, transparent 50%),
+    radial-gradient(at 0% 50%, rgba(22, 163, 74, 0.15) 0px, transparent 50%),
+    radial-gradient(at 80% 50%, rgba(52, 211, 153, 0.15) 0px, transparent 50%),
+    radial-gradient(at 0% 100%, rgba(16, 185, 129, 0.15) 0px, transparent 50%);
+  opacity: 0.8;
+}
+
 /* Animation classes */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
@@ -142,3 +240,43 @@ body {
 .stagger-3 { animation-delay: 0.3s; }
 .stagger-4 { animation-delay: 0.4s; }
 .stagger-5 { animation-delay: 0.5s; }
+
+/* Dark mode specific adjustments */
+:root.dark,
+:root[data-theme="dark"] {
+  /* Ensure good contrast for focus states */
+  --focus-ring-color: var(--color-accent-dark, var(--color-primary-400));
+  --focus-ring-offset: var(--color-bg-dark, var(--color-slate-800));
+}
+
+/* Links in dark mode - optimized for visibility and comfort */
+:root.dark a:not([class*="text-"]),
+:root[data-theme="dark"] a:not([class*="text-"]) {
+  color: var(--color-accent-dark, var(--color-primary-400));
+}
+
+:root.dark a:not([class*="text-"]):hover,
+:root[data-theme="dark"] a:not([class*="text-"]):hover {
+  color: var(--color-primary-300);
+}
+
+/* Borders in dark mode - subtle but visible with better contrast */
+:root.dark hr:not([class*="border-"]),
+:root[data-theme="dark"] hr:not([class*="border-"]) {
+  border-color: var(--color-border-dark, var(--color-slate-600));
+}
+
+/* Code blocks and pre elements - better contrast */
+:root.dark code:not([class]),
+:root[data-theme="dark"] code:not([class]),
+:root.dark pre:not([class]),
+:root[data-theme="dark"] pre:not([class]) {
+  background-color: var(--color-bg-card-dark, var(--color-slate-700));
+  color: var(--color-text-dark, var(--color-slate-100));
+  border-color: var(--color-border-dark, var(--color-slate-600));
+}
+
+/* Prevent transitions on initial load to avoid FOUC */
+html:not(.dark-mode-initialized) body {
+  transition: none;
+}
@@ -15,13 +15,15 @@ export interface TrackingParams {
 }

 export interface ConversionEvent {
-  type: 'page_view' | 'signup' | 'trial_start' | 'purchase' | 'email_connected'
+  type: 'page_view' | 'signup' | 'trial_start' | 'purchase' | 'email_connected' | 'onboarding_step' | 'provider_connected' | 'demo_used' | 'suggested_rules_generated' | 'rule_created' | 'rules_applied' | 'limit_reached' | 'upgrade_clicked' | 'referral_shared' | 'sort_completed' | 'account_deleted'
  userId?: string
  metadata?: Record<string, any>
+  sessionId?: string
 }

 const STORAGE_KEY = 'emailsorter_utm_params'
 const USER_ID_KEY = 'emailsorter_user_id'
+const SESSION_ID_KEY = 'emailsorter_session_id'

 /**
 * Parse UTM parameters from URL
@@ -152,11 +154,11 @@ export async function trackEvent(
  const payload = {
    ...event,
    userId: event.userId || userId || undefined,
+    sessionId: event.sessionId || getSessionId(),
    tracking: params,
    timestamp: new Date().toISOString(),
    page: window.location.pathname,
    referrer: document.referrer || undefined,
-    userAgent: navigator.userAgent,
  }

  try {
@@ -312,3 +314,133 @@ export function getTrackingQueryString(): string {
    ? '&' + new URLSearchParams(entries as string[][]).toString()
    : ''
 }
+
+/**
+ * Get or create session ID
+ */
+function getSessionId(): string {
+  try {
+    let sessionId = sessionStorage.getItem(SESSION_ID_KEY)
+    if (!sessionId) {
+      sessionId = `session_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`
+      sessionStorage.setItem(SESSION_ID_KEY, sessionId)
+    }
+    return sessionId
+  } catch {
+    // Fallback if sessionStorage is not available
+    return `session_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`
+  }
+}
+
+/**
+ * Track onboarding step
+ */
+export function trackOnboardingStep(userId: string, step: string): void {
+  trackEvent({
+    type: 'onboarding_step',
+    userId,
+    metadata: {
+      step,
+      timestamp: new Date().toISOString(),
+    },
+  })
+}
+
+/**
+ * Track provider connection
+ */
+export function trackProviderConnected(userId: string, provider: string): void {
+  trackEvent({
+    type: 'provider_connected',
+    userId,
+    metadata: {
+      provider,
+      timestamp: new Date().toISOString(),
+    },
+  })
+}
+
+/**
+ * Track demo account usage
+ */
+export function trackDemoUsed(userId: string): void {
+  trackEvent({
+    type: 'demo_used',
+    userId,
+    metadata: {
+      timestamp: new Date().toISOString(),
+    },
+  })
+}
+
+/**
+ * Track sort completion
+ */
+export function trackSortCompleted(userId: string, sortedCount: number, isFirstRun: boolean): void {
+  trackEvent({
+    type: 'sort_completed',
+    userId,
+    metadata: {
+      sortedCount,
+      isFirstRun,
+      timestamp: new Date().toISOString(),
+    },
+  })
+}
+
+/**
+ * Track limit reached
+ */
+export function trackLimitReached(userId: string, limit: number, used: number): void {
+  trackEvent({
+    type: 'limit_reached',
+    userId,
+    metadata: {
+      limit,
+      used,
+      timestamp: new Date().toISOString(),
+    },
+  })
+}
+
+/**
+ * Track rules applied
+ */
+export function trackRulesApplied(userId: string, rulesCount: number): void {
+  trackEvent({
+    type: 'rules_applied',
+    userId,
+    metadata: {
+      rulesCount,
+      timestamp: new Date().toISOString(),
+    },
+  })
+}
+
+/**
+ * Track upgrade clicked
+ */
+export function trackUpgradeClicked(userId: string, source: string): void {
+  trackEvent({
+    type: 'upgrade_clicked',
+    userId,
+    metadata: {
+      source,
+      timestamp: new Date().toISOString(),
+    },
+  })
+}
+
+/**
+ * Track referral shared
+ */
+export function trackReferralShared(userId: string, referralCode: string): void {
+  trackEvent({
+    type: 'referral_shared',
+    userId,
+    metadata: {
+      referralCode,
+      timestamp: new Date().toISOString(),
+    },
+  })
+}
@@ -7,6 +7,8 @@ interface ApiResponse<T> {
    code: string
    message: string
    fields?: Record<string, string[]>
+    limit?: number
+    used?: number
  }
 }

@@ -97,6 +99,14 @@ export const api = {
      suggestions: Array<{ type: string; message: string }>
      provider?: string
      isDemo?: boolean
+      isFirstRun?: boolean
+      suggestedRules?: Array<{
+        type: string
+        name: string
+        description: string
+        confidence: number
+        action: any
+      }>
    }>('/email/sort', {
      method: 'POST',
      body: JSON.stringify({ userId, accountId, maxEmails, processAll }),
@@ -205,6 +215,9 @@ export const api = {
    return fetchApi<{
      status: string
      plan: string
+      isFreeTier: boolean
+      emailsUsedThisMonth?: number
+      emailsLimit?: number
      features: {
        emailAccounts: number
        emailsPerDay: number
@@ -279,6 +292,9 @@ export const api = {
      enabledCategories: string[]
      categoryActions: Record<string, 'inbox' | 'archive_read' | 'star'>
      autoDetectCompanies: boolean
+      cleanup?: any
+      categoryAdvanced?: Record<string, any>
+      version?: number
    }>(`/preferences/ai-control?userId=${userId}`)
  },

@@ -286,6 +302,9 @@ export const api = {
    enabledCategories?: string[]
    categoryActions?: Record<string, 'inbox' | 'archive_read' | 'star'>
    autoDetectCompanies?: boolean
+    cleanup?: any
+    categoryAdvanced?: Record<string, any>
+    version?: number
  }) {
    return fetchApi<{ success: boolean }>('/preferences/ai-control', {
      method: 'POST',
@@ -293,6 +312,57 @@ export const api = {
    })
  },

+  // Cleanup Preview - shows what would be cleaned up without actually doing it
+  // TODO: Backend endpoint needs to be implemented
+  // GET /api/preferences/ai-control/cleanup/preview?userId=xxx
+  // Response: { preview: Array<{id, subject, from, date, reason}> }
+  async getCleanupPreview(userId: string) {
+    // TODO: Implement backend endpoint
+    return fetchApi<{
+      preview: Array<{
+        id: string
+        subject: string
+        from: string
+        date: string
+        reason: 'read' | 'promotion'
+      }>
+    }>(`/preferences/ai-control/cleanup/preview?userId=${userId}`)
+  },
+
+  // Run cleanup now - executes cleanup for the user
+  // POST /api/preferences/ai-control/cleanup/run
+  // Body: { userId: string }
+  // Response: { success: boolean, data: { readItems: number, promotions: number } }
+  async runCleanup(userId: string) {
+    // Uses existing /api/email/cleanup endpoint
+    return fetchApi<{
+      usersProcessed: number
+      emailsProcessed: {
+        readItems: number
+        promotions: number
+      }
+      errors: Array<{ userId: string; error: string }>
+    }>('/email/cleanup', {
+      method: 'POST',
+      body: JSON.stringify({ userId }),
+    })
+  },
+
+  // Get cleanup status - last run info and counts
+  // TODO: Backend endpoint needs to be implemented
+  // GET /api/preferences/ai-control/cleanup/status?userId=xxx
+  // Response: { lastRun?: string, lastRunCounts?: { readItems: number, promotions: number } }
+  async getCleanupStatus(userId: string) {
+    // TODO: Implement backend endpoint
+    return fetchApi<{
+      lastRun?: string
+      lastRunCounts?: {
+        readItems: number
+        promotions: number
+      }
+    }>(`/preferences/ai-control/cleanup/status?userId=${userId}`)
+  },
+
  // ═══════════════════════════════════════════════════════════════════════════
  // COMPANY LABELS
  // ═══════════════════════════════════════════════════════════════════════════
@@ -386,6 +456,72 @@ export const api = {
      uptime: number
    }>('/health')
  },
+
+  // ═══════════════════════════════════════════════════════════════════════════
+  // ONBOARDING
+  // ═══════════════════════════════════════════════════════════════════════════
+
+  async getOnboardingStatus(userId: string) {
+    return fetchApi<{
+      onboarding_step: string
+      completedSteps: string[]
+      first_value_seen_at?: string
+      skipped_at?: string
+    }>(`/onboarding/status?userId=${userId}`)
+  },
+
+  async updateOnboardingStep(userId: string, step: string, completedSteps: string[] = []) {
+    return fetchApi<{ step: string; completedSteps: string[] }>('/onboarding/step', {
+      method: 'POST',
+      body: JSON.stringify({ userId, step, completedSteps }),
+    })
+  },
+
+  async skipOnboarding(userId: string) {
+    return fetchApi<{ skipped: boolean }>('/onboarding/skip', {
+      method: 'POST',
+      body: JSON.stringify({ userId }),
+    })
+  },
+
+  async resumeOnboarding(userId: string) {
+    return fetchApi<{
+      onboarding_step: string
+      completedSteps: string[]
+    }>('/onboarding/resume', {
+      method: 'POST',
+      body: JSON.stringify({ userId }),
+    })
+  },
+
+  // ═══════════════════════════════════════════════════════════════════════════
+  // ACCOUNT MANAGEMENT
+  // ═══════════════════════════════════════════════════════════════════════════
+
+  async deleteAccount(userId: string) {
+    return fetchApi<{ success: boolean }>('/account/delete', {
+      method: 'DELETE',
+      body: JSON.stringify({ userId }),
+    })
+  },
+
+  // ═══════════════════════════════════════════════════════════════════════════
+  // REFERRALS
+  // ═══════════════════════════════════════════════════════════════════════════
+
+  async getReferralCode(userId: string) {
+    return fetchApi<{
+      referralCode: string
+      referralCount: number
+    }>(`/referrals/code?userId=${userId}`)
+  },
+
+  async trackReferral(userId: string, referralCode: string) {
+    return fetchApi<{ success: boolean }>('/referrals/track', {
+      method: 'POST',
+      body: JSON.stringify({ userId, referralCode }),
+    })
+  },
 }

 export default api
@@ -5,11 +5,11 @@ export function Imprint() {
  return (
    <div className="min-h-screen bg-slate-50">
      {/* Header */}
-      <header className="bg-white border-b border-slate-200">
+      <header className="bg-white dark:bg-slate-900 border-b border-slate-200 dark:border-slate-700">
        <div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-4">
          <Link 
            to="/" 
-            className="inline-flex items-center gap-2 text-slate-600 hover:text-slate-900 transition-colors"
+            className="inline-flex items-center gap-2 text-slate-600 dark:text-slate-300 hover:text-slate-900 dark:hover:text-slate-100 transition-colors"
          >
            <ArrowLeft className="w-4 h-4" />
            <span className="text-sm font-medium">Back to Home</span>
@@ -41,7 +41,7 @@ export function Login() {
              <Mail className="w-5 h-5 text-white" />
            </div>
            <span className="text-xl font-bold text-white">
-              Email<span className="text-primary-400">Sorter</span>
+              E-Mail-<span className="text-primary-400">Sorter</span>
            </span>
          </Link>

@@ -5,11 +5,11 @@ export function Privacy() {
  return (
    <div className="min-h-screen bg-slate-50">
      {/* Header */}
-      <header className="bg-white border-b border-slate-200">
+      <header className="bg-white dark:bg-slate-900 border-b border-slate-200 dark:border-slate-700">
        <div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-4">
          <Link 
            to="/" 
-            className="inline-flex items-center gap-2 text-slate-600 hover:text-slate-900 transition-colors"
+            className="inline-flex items-center gap-2 text-slate-600 dark:text-slate-300 hover:text-slate-900 dark:hover:text-slate-100 transition-colors"
          >
            <ArrowLeft className="w-4 h-4" />
            <span className="text-sm font-medium">Back to Home</span>
@@ -3,6 +3,7 @@ import { Link, useNavigate, useSearchParams } from 'react-router-dom'
 import { useAuth } from '@/context/AuthContext'
 import { analytics } from '@/hooks/useAnalytics'
 import { captureUTMParams } from '@/lib/analytics'
+import { api } from '@/lib/api'
 import { Button } from '@/components/ui/button'
 import { Input } from '@/components/ui/input'
 import { Label } from '@/components/ui/label'
@@ -12,6 +13,7 @@ import { Mail, Lock, User, ArrowRight, AlertCircle, Check, Sparkles } from 'luci
 export function Register() {
  const [searchParams] = useSearchParams()
  const selectedPlan = searchParams.get('plan') || 'pro'
+  const referralCode = searchParams.get('ref') || null
  
  const [name, setName] = useState('')
  const [email, setEmail] = useState('')
@@ -20,7 +22,7 @@ export function Register() {
  const [error, setError] = useState('')
  const [loading, setLoading] = useState(false)
  
-  const { register } = useAuth()
+  const { register, user } = useAuth()
  const navigate = useNavigate()

  // Capture UTM parameters on mount
@@ -28,6 +30,22 @@ export function Register() {
    captureUTMParams()
  }, [])

+  // Track referral and signup after user is registered
+  useEffect(() => {
+    if (user?.$id && referralCode) {
+      // Track referral if code exists
+      api.trackReferral(user.$id, referralCode).catch((err) => {
+        console.error('Failed to track referral:', err)
+      })
+    }
+    
+    if (user?.$id) {
+      // Track signup conversion with UTM parameters
+      analytics.trackSignup(user.$id, email)
+      analytics.setUserId(user.$id)
+    }
+  }, [user, referralCode, email])
+
  const handleSubmit = async (e: React.FormEvent) => {
    e.preventDefault()
    setError('')
@@ -45,14 +63,7 @@ export function Register() {
    setLoading(true)

    try {
-      const user = await register(email, password, name)
-      
-      // Track signup conversion with UTM parameters
-      if (user?.$id) {
-        analytics.trackSignup(user.$id, email)
-        analytics.setUserId(user.$id)
-      }
-      
+      await register(email, password, name)
      navigate('/setup')
    } catch (err: any) {
      setError(err.message || 'Registration failed. Please try again.')
@@ -111,7 +122,7 @@ export function Register() {
              <Mail className="w-5 h-5 text-white" />
            </div>
            <span className="text-xl font-bold text-slate-900">
-              Email<span className="text-primary-600">Sorter</span>
+              E-Mail-<span className="text-primary-600">Sorter</span>
            </span>
          </Link>

@@ -4,7 +4,9 @@ import { useAuth } from '@/context/AuthContext'
 import { Button } from '@/components/ui/button'
 import { Card, CardContent } from '@/components/ui/card'
 import { Badge } from '@/components/ui/badge'
+import { OnboardingProgress } from '@/components/OnboardingProgress'
 import { api } from '@/lib/api'
+import { trackOnboardingStep, trackProviderConnected, trackDemoUsed } from '@/lib/analytics'
 import { 
  Mail, 
  ArrowRight, 
@@ -24,7 +26,6 @@ type Step = 'connect' | 'preferences' | 'categories' | 'complete'
 export function Setup() {
  const [searchParams] = useSearchParams()
  const isFromCheckout = searchParams.get('subscription') === 'success'
-  const autoSetup = searchParams.get('setup') === 'auto'
  
  const [currentStep, setCurrentStep] = useState<Step>('connect')
  const [connectedProvider, setConnectedProvider] = useState<string | null>(null)
@@ -40,9 +41,48 @@ export function Setup() {
  ])
  const [saving, setSaving] = useState(false)
  const [checkingAccounts, setCheckingAccounts] = useState(isFromCheckout)
+  const [onboardingState, setOnboardingState] = useState<{
+    onboarding_step: string
+    completedSteps: string[]
+  } | null>(null)
+  const [loadingOnboarding, setLoadingOnboarding] = useState(true)
  
  const { user } = useAuth()
  const navigate = useNavigate()
+  const resumeOnboarding = searchParams.get('resume') === 'true'
+
+  // Load onboarding state
+  useEffect(() => {
+    if (user?.$id) {
+      const loadOnboarding = async () => {
+        try {
+          const stateRes = await api.getOnboardingStatus(user.$id)
+          if (stateRes.data) {
+            setOnboardingState(stateRes.data)
+            
+            // If resuming, restore step
+            if (resumeOnboarding && stateRes.data.onboarding_step !== 'completed' && stateRes.data.onboarding_step !== 'not_started') {
+              const stepMap: Record<string, Step> = {
+                'connect': 'connect',
+                'first_rule': 'preferences',
+                'see_results': 'categories',
+                'auto_schedule': 'complete',
+              }
+              const mappedStep = stepMap[stateRes.data.onboarding_step]
+              if (mappedStep) {
+                setCurrentStep(mappedStep)
+              }
+            }
+          }
+        } catch (err) {
+          console.error('Error loading onboarding state:', err)
+        } finally {
+          setLoadingOnboarding(false)
+        }
+      }
+      loadOnboarding()
+    }
+  }, [user, resumeOnboarding])

  // Check if user already has connected accounts after successful checkout
  useEffect(() => {
@@ -82,11 +122,17 @@ export function Setup() {
    try {
      const response = await api.getOAuthUrl('gmail', user.$id)
      if (response.data?.url) {
+        // Track onboarding step before redirect
+        await api.updateOnboardingStep(user.$id, 'connect', ['connect'])
        window.location.href = response.data.url
      } else {
        setConnectedProvider('gmail')
        setConnectedEmail(user.email)
        setCurrentStep('preferences')
+        // Track onboarding step
+        await api.updateOnboardingStep(user.$id, 'first_rule', ['connect'])
+        trackOnboardingStep(user.$id, 'first_rule')
+        trackProviderConnected(user.$id, 'gmail')
      }
    } catch (err) {
      setError('Gmail connection failed. Please try again.')
@@ -103,11 +149,15 @@ export function Setup() {
    try {
      const response = await api.getOAuthUrl('outlook', user.$id)
      if (response.data?.url) {
+        // Track onboarding step before redirect
+        await api.updateOnboardingStep(user.$id, 'connect', ['connect'])
        window.location.href = response.data.url
      } else {
        setConnectedProvider('outlook')
        setConnectedEmail(user.email)
        setCurrentStep('preferences')
+        // Track onboarding step
+        await api.updateOnboardingStep(user.$id, 'first_rule', ['connect'])
      }
    } catch (err) {
      setError('Outlook connection failed. Please try again.')
@@ -116,10 +166,54 @@ export function Setup() {
    }
  }

-  const handleNext = () => {
+  const handleConnectDemo = async () => {
+    if (!user?.$id) return
+    setConnecting('demo')
+    setError(null)
+    
+    try {
+      const response = await api.connectDemoAccount(user.$id)
+      if (response.data) {
+        setConnectedProvider('demo')
+        setConnectedEmail(response.data.email)
+        setCurrentStep('preferences')
+        // Track onboarding step
+        await api.updateOnboardingStep(user.$id, 'first_rule', ['connect'])
+        trackOnboardingStep(user.$id, 'first_rule')
+        trackDemoUsed(user.$id)
+      }
+    } catch (err) {
+      setError('Demo connection failed. Please try again.')
+    } finally {
+      setConnecting(null)
+    }
+  }
+
+  const handleNext = async () => {
    const nextIndex = stepIndex + 1
    if (nextIndex < steps.length) {
-      setCurrentStep(steps[nextIndex].id)
+      const nextStep = steps[nextIndex].id
+      setCurrentStep(nextStep)
+      
+      // Track onboarding progress
+      if (user?.$id) {
+        const stepMap: Record<Step, string> = {
+          'connect': 'connect',
+          'preferences': 'first_rule',
+          'categories': 'see_results',
+          'complete': 'auto_schedule',
+        }
+        const onboardingStep = stepMap[nextStep]
+        const completedSteps = onboardingState?.completedSteps || []
+        if (onboardingStep && !completedSteps.includes(stepMap[currentStep])) {
+          const newCompleted = [...completedSteps, stepMap[currentStep]]
+          await api.updateOnboardingStep(user.$id, onboardingStep, newCompleted)
+          setOnboardingState({
+            onboarding_step: onboardingStep,
+            completedSteps: newCompleted,
+          })
+        }
+      }
    }
  }

@@ -144,6 +238,9 @@ export function Setup() {
        customRules: [],
        priorityTopics: selectedCategories,
      })
+      
+      // Mark onboarding as completed
+      await api.updateOnboardingStep(user.$id, 'completed', ['connect', 'first_rule', 'see_results', 'auto_schedule'])
    } catch (err) {
      console.error('Failed to save preferences:', err)
    } finally {
@@ -152,6 +249,18 @@ export function Setup() {
    }
  }

+  const handleSkipOnboarding = async () => {
+    if (!user?.$id) return
+    
+    try {
+      await api.skipOnboarding(user.$id)
+      navigate('/dashboard')
+    } catch (err) {
+      console.error('Failed to skip onboarding:', err)
+      navigate('/dashboard')
+    }
+  }
+
  const categories = [
    { id: 'vip', name: 'Important / VIP', description: 'Priority contacts', icon: '⭐', color: 'bg-amber-500' },
    { id: 'customers', name: 'Clients / Projects', description: 'Business correspondence', icon: '💼', color: 'bg-blue-500' },
@@ -185,18 +294,18 @@ export function Setup() {

  return (
    <div className="min-h-screen bg-gradient-to-b from-slate-50 to-white">
-      <header className="bg-white/80 backdrop-blur-sm border-b border-slate-200 sticky top-0 z-40">
+      <header className="bg-white/80 dark:bg-slate-900/80 backdrop-blur-sm border-b border-slate-200 dark:border-slate-700 sticky top-0 z-40">
        <div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-4">
          <div className="flex items-center justify-between">
            <Link to="/" className="flex items-center gap-2">
              <div className="w-9 h-9 rounded-lg bg-gradient-to-br from-primary-500 to-primary-700 flex items-center justify-center shadow-lg shadow-primary-500/20">
                <Mail className="w-5 h-5 text-white" />
              </div>
-              <span className="text-lg font-bold text-slate-900">
-                Email<span className="text-primary-600">Sorter</span>
+              <span className="text-lg font-bold text-slate-900 dark:text-slate-100">
+                E-Mail-<span className="text-primary-600 dark:text-primary-400">Sorter</span>
              </span>
            </Link>
-            <Button variant="ghost" onClick={() => navigate('/dashboard')}>
+            <Button variant="ghost" onClick={handleSkipOnboarding}>
              Skip
            </Button>
          </div>
@@ -221,6 +330,18 @@ export function Setup() {
      )}

      <main className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-12">
+        {/* Onboarding Progress */}
+        {!loadingOnboarding && onboardingState && onboardingState.onboarding_step !== 'completed' && (
+          <div className="mb-6">
+            <OnboardingProgress
+              currentStep={onboardingState.onboarding_step}
+              completedSteps={onboardingState.completedSteps}
+              totalSteps={4}
+              onSkip={handleSkipOnboarding}
+            />
+          </div>
+        )}
+
        {/* Progress */}
        <div className="mb-12">
          <div className="flex items-center justify-between mb-4">
@@ -272,51 +393,82 @@ export function Setup() {
                Choose your email provider. The connection is secure and your data stays private.
              </p>

-              <div className="grid sm:grid-cols-2 gap-4 max-w-lg mx-auto">
+              <div className="space-y-4 max-w-lg mx-auto">
+                {/* Try Demo - Prominent Option */}
                <button
-                  onClick={handleConnectGmail}
+                  onClick={handleConnectDemo}
                  disabled={connecting !== null}
-                  className="flex items-center gap-4 p-6 bg-white rounded-2xl border-2 border-slate-200 hover:border-red-300 hover:shadow-xl hover:shadow-red-500/10 transition-all text-left group disabled:opacity-50 disabled:cursor-not-allowed"
+                  className="w-full flex items-center gap-4 p-6 bg-gradient-to-r from-primary-500 to-primary-600 text-white rounded-2xl border-2 border-primary-400 hover:border-primary-300 hover:shadow-2xl hover:shadow-primary-500/30 transition-all text-left group disabled:opacity-50 disabled:cursor-not-allowed"
                >
-                  {connecting === 'gmail' ? (
-                    <Loader2 className="w-12 h-12 animate-spin text-red-500" />
+                  {connecting === 'demo' ? (
+                    <Loader2 className="w-12 h-12 animate-spin text-white" />
                  ) : (
-                    <div className="w-12 h-12 rounded-xl bg-red-50 flex items-center justify-center group-hover:bg-red-100 transition-colors">
-                      <svg viewBox="0 0 24 24" className="w-7 h-7">
-                        <path fill="#EA4335" d="M5.26 9.71L12 14.04l6.74-4.33-6.74-4.33z"/>
-                        <path fill="#34A853" d="M12 14.04l6.74-4.33v7.65c0 .7-.57 1.26-1.26 1.26H6.52c-.7 0-1.26-.57-1.26-1.26V9.71l6.74 4.33z"/>
-                        <path fill="#4285F4" d="M18.74 5.38H5.26c-.7 0-1.26.57-1.26 1.26v3.07l8 5.13 8-5.13V6.64c0-.7-.57-1.26-1.26-1.26z"/>
-                        <path fill="#FBBC05" d="M4 9.71V6.64c0-.7.57-1.26 1.26-1.26h.01L12 9.71 4 13.84V9.71z"/>
-                      </svg>
+                    <div className="w-12 h-12 rounded-xl bg-white/20 flex items-center justify-center group-hover:bg-white/30 transition-colors">
+                      <Sparkles className="w-7 h-7 text-white" />
                    </div>
                  )}
                  <div className="flex-1">
-                    <p className="font-semibold text-slate-900">Gmail</p>
-                    <p className="text-sm text-slate-500">Google Workspace</p>
+                    <p className="font-semibold text-white text-lg">Try Demo</p>
+                    <p className="text-sm text-primary-100">See how it works without connecting your account</p>
                  </div>
-                  <ChevronRight className="w-5 h-5 text-slate-400 group-hover:text-red-500 group-hover:translate-x-1 transition-all" />
+                  <ChevronRight className="w-5 h-5 text-white/80 group-hover:text-white group-hover:translate-x-1 transition-all" />
                </button>

-                <button
-                  onClick={handleConnectOutlook}
-                  disabled={connecting !== null}
-                  className="flex items-center gap-4 p-6 bg-white rounded-2xl border-2 border-slate-200 hover:border-blue-300 hover:shadow-xl hover:shadow-blue-500/10 transition-all text-left group disabled:opacity-50 disabled:cursor-not-allowed"
-                >
-                  {connecting === 'outlook' ? (
-                    <Loader2 className="w-12 h-12 animate-spin text-blue-500" />
-                  ) : (
-                    <div className="w-12 h-12 rounded-xl bg-blue-50 flex items-center justify-center group-hover:bg-blue-100 transition-colors">
-                      <svg viewBox="0 0 24 24" className="w-7 h-7">
-                        <path fill="#0078D4" d="M11.5 3v8.5H3V3h8.5zm1 0H21v8.5h-8.5V3zM3 12.5h8.5V21H3v-8.5zm9.5 0H21V21h-8.5v-8.5z"/>
-                      </svg>
-                    </div>
-                  )}
-                  <div className="flex-1">
-                    <p className="font-semibold text-slate-900">Outlook</p>
-                    <p className="text-sm text-slate-500">Microsoft 365</p>
+                <div className="relative">
+                  <div className="absolute inset-0 flex items-center">
+                    <div className="w-full border-t border-slate-300"></div>
                  </div>
-                  <ChevronRight className="w-5 h-5 text-slate-400 group-hover:text-blue-500 group-hover:translate-x-1 transition-all" />
-                </button>
+                  <div className="relative flex justify-center text-sm">
+                    <span className="px-4 bg-white text-slate-500">Or connect your inbox</span>
+                  </div>
+                </div>
+
+                <div className="grid sm:grid-cols-2 gap-4">
+                  <button
+                    onClick={handleConnectGmail}
+                    disabled={connecting !== null}
+                    className="flex items-center gap-4 p-6 bg-white rounded-2xl border-2 border-slate-200 hover:border-red-300 hover:shadow-xl hover:shadow-red-500/10 transition-all text-left group disabled:opacity-50 disabled:cursor-not-allowed"
+                  >
+                    {connecting === 'gmail' ? (
+                      <Loader2 className="w-12 h-12 animate-spin text-red-500" />
+                    ) : (
+                      <div className="w-12 h-12 rounded-xl bg-red-50 flex items-center justify-center group-hover:bg-red-100 transition-colors">
+                        <svg viewBox="0 0 24 24" className="w-7 h-7">
+                          <path fill="#EA4335" d="M5.26 9.71L12 14.04l6.74-4.33-6.74-4.33z"/>
+                          <path fill="#34A853" d="M12 14.04l6.74-4.33v7.65c0 .7-.57 1.26-1.26 1.26H6.52c-.7 0-1.26-.57-1.26-1.26V9.71l6.74 4.33z"/>
+                          <path fill="#4285F4" d="M18.74 5.38H5.26c-.7 0-1.26.57-1.26 1.26v3.07l8 5.13 8-5.13V6.64c0-.7-.57-1.26-1.26-1.26z"/>
+                          <path fill="#FBBC05" d="M4 9.71V6.64c0-.7.57-1.26 1.26-1.26h.01L12 9.71 4 13.84V9.71z"/>
+                        </svg>
+                      </div>
+                    )}
+                    <div className="flex-1">
+                      <p className="font-semibold text-slate-900">Gmail</p>
+                      <p className="text-sm text-slate-500">Google Workspace</p>
+                    </div>
+                    <ChevronRight className="w-5 h-5 text-slate-400 group-hover:text-red-500 group-hover:translate-x-1 transition-all" />
+                  </button>
+
+                  <button
+                    onClick={handleConnectOutlook}
+                    disabled={connecting !== null}
+                    className="flex items-center gap-4 p-6 bg-white rounded-2xl border-2 border-slate-200 hover:border-blue-300 hover:shadow-xl hover:shadow-blue-500/10 transition-all text-left group disabled:opacity-50 disabled:cursor-not-allowed"
+                  >
+                    {connecting === 'outlook' ? (
+                      <Loader2 className="w-12 h-12 animate-spin text-blue-500" />
+                    ) : (
+                      <div className="w-12 h-12 rounded-xl bg-blue-50 flex items-center justify-center group-hover:bg-blue-100 transition-colors">
+                        <svg viewBox="0 0 24 24" className="w-7 h-7">
+                          <path fill="#0078D4" d="M11.5 3v8.5H3V3h8.5zm1 0H21v8.5h-8.5V3zM3 12.5h8.5V21H3v-8.5zm9.5 0H21V21h-8.5v-8.5z"/>
+                        </svg>
+                      </div>
+                    )}
+                    <div className="flex-1">
+                      <p className="font-semibold text-slate-900">Outlook</p>
+                      <p className="text-sm text-slate-500">Microsoft 365</p>
+                    </div>
+                    <ChevronRight className="w-5 h-5 text-slate-400 group-hover:text-blue-500 group-hover:translate-x-1 transition-all" />
+                  </button>
+                </div>
              </div>

              <div className="mt-10 p-4 bg-slate-50 rounded-xl max-w-lg mx-auto">
@@ -2,10 +2,60 @@
 * TypeScript types for Settings and AI Control
 */

+export interface CleanupReadItems {
+  enabled: boolean
+  action: 'archive_read' | 'trash'
+  gracePeriodDays: number
+}
+
+export interface CleanupPromotions {
+  enabled: boolean
+  matchCategoriesOrLabels: string[]
+  action: 'archive_read' | 'trash'
+  deleteAfterDays: number
+}
+
+export interface CleanupSafety {
+  requireConfirmForDelete: boolean
+  dryRun?: boolean
+  maxDeletesPerRun?: number
+}
+
+export interface CleanupSettings {
+  enabled: boolean
+  readItems: CleanupReadItems
+  promotions: CleanupPromotions
+  safety: CleanupSafety
+}
+
+export interface CategoryAdvanced {
+  priority?: 'low' | 'medium' | 'high'
+  includeLabels?: string[]
+  excludeKeywords?: string[]
+}
+
+export interface CleanupStatus {
+  lastRun?: string
+  lastRunCounts?: {
+    readItems: number
+    promotions: number
+  }
+  preview?: Array<{
+    id: string
+    subject: string
+    from: string
+    date: string
+    reason: 'read' | 'promotion'
+  }>
+}
+
 export interface AIControlSettings {
+  version?: number
  enabledCategories: string[]
  categoryActions: Record<string, 'inbox' | 'archive_read' | 'star'>
  autoDetectCompanies: boolean
+  cleanup?: CleanupSettings
+  categoryAdvanced?: Record<string, CategoryAdvanced>
 }

 export interface CompanyLabel {