meet-hub/src/pages/ConsultingBooking.tsx

import { useEffect, useState, useMemo } from 'react';
import { useNavigate } from 'react-router-dom';
import { supabase } from '@/integrations/supabase/client';
import { useAuth } from '@/hooks/useAuth';
import { AppLayout } from '@/components/AppLayout';
import { Card, CardContent, CardHeader, CardTitle, CardDescription } from '@/components/ui/card';
import { Button } from '@/components/ui/button';
import { Label } from '@/components/ui/label';
import { Input } from '@/components/ui/input';
import { Textarea } from '@/components/ui/textarea';
import { Calendar } from '@/components/ui/calendar';
import { Skeleton } from '@/components/ui/skeleton';
import { toast } from '@/hooks/use-toast';
import { formatIDR } from '@/lib/format';
import { Video, Clock, Calendar as CalendarIcon, MessageSquare } from 'lucide-react';
import { format, addMinutes, parse, isAfter, isBefore, startOfDay, addDays, isSameDay } from 'date-fns';
import { id } from 'date-fns/locale';

interface ConsultingSettings {
  id: string;
  is_consulting_enabled: boolean;
  consulting_block_price: number;
  consulting_block_duration_minutes: number;
  consulting_categories: string;
}

interface Workhour {
  id: string;
  weekday: number;
  start_time: string;
  end_time: string;
}

interface ConfirmedSession {
  session_date: string;
  start_time: string;
  end_time: string;
}

interface Webinar {
  id: string;
  title: string;
  event_start: string;
  duration_minutes: number | null;
}

interface TimeSlot {
  start: string;
  end: string;
  available: boolean;
}

interface Profile {
  whatsapp_number: string | null;
}

export default function ConsultingBooking() {
  const { user, loading: authLoading } = useAuth();
  const navigate = useNavigate();

  const [settings, setSettings] = useState<ConsultingSettings | null>(null);
  const [workhours, setWorkhours] = useState<Workhour[]>([]);
  const [confirmedSlots, setConfirmedSlots] = useState<ConfirmedSlot[]>([]);
  const [webinars, setWebinars] = useState<Webinar[]>([]);
  const [loading, setLoading] = useState(true);
  const [profile, setProfile] = useState<Profile | null>(null);

  const [selectedDate, setSelectedDate] = useState<Date | undefined>(addDays(new Date(), 1));

  // Range selection with pending slot
  interface TimeRange {
    start: string | null;
    end: string | null;
  }
  const [selectedRange, setSelectedRange] = useState<TimeRange>({ start: null, end: null });
  const [pendingSlot, setPendingSlot] = useState<string | null>(null);

  const [selectedCategory, setSelectedCategory] = useState('');
  const [notes, setNotes] = useState('');
  const [whatsappInput, setWhatsappInput] = useState('');
  const [submitting, setSubmitting] = useState(false);

  useEffect(() => {
    fetchData();

    // Check for pre-filled data from expired order
    const expiredOrderData = sessionStorage.getItem('expiredConsultingOrder');
    if (expiredOrderData) {
      try {
        const data = JSON.parse(expiredOrderData);
        if (data.fromExpiredOrder) {
          // Prefill form with expired order data
          if (data.topicCategory) setSelectedCategory(data.topicCategory);
          if (data.notes) setNotes(data.notes);

          // Show notification to user
          setTimeout(() => {
            // You could add a toast notification here if you have toast set up
            console.log('Pre-filled data from expired order:', data);
          }, 100);

          // Clear the stored data after using it
          sessionStorage.removeItem('expiredConsultingOrder');
        }
      } catch (err) {
        console.error('Error parsing expired order data:', err);
        sessionStorage.removeItem('expiredConsultingOrder');
      }
    }
  }, []);

  useEffect(() => {
    if (selectedDate) {
      fetchConfirmedSlots(selectedDate);
      fetchWebinars(selectedDate);
    }
  }, [selectedDate]);

  const fetchData = async () => {
    const [settingsRes, workhoursRes, profileRes] = await Promise.all([
      supabase.from('consulting_settings').select('*').single(),
      supabase.from('workhours').select('*').order('weekday'),
      user ? supabase.from('profiles').select('whatsapp_number').eq('id', user.id).single() : Promise.resolve({ data: null }),
    ]);

    if (settingsRes.data) setSettings(settingsRes.data);
    if (workhoursRes.data) setWorkhours(workhoursRes.data);
    if (profileRes.data) setProfile(profileRes.data);
    setLoading(false);
  };

  const fetchConfirmedSlots = async (date: Date) => {
    const dateStr = format(date, 'yyyy-MM-dd');
    const { data } = await supabase
      .from('consulting_sessions')
      .select('session_date, start_time, end_time')
      .eq('session_date', dateStr)
      .in('status', ['pending_payment', 'confirmed']);

    if (data) setConfirmedSlots(data);
  };

  const fetchWebinars = async (date: Date) => {
    const dateStr = format(date, 'yyyy-MM-dd');
    const { data } = await supabase
      .from('products')
      .select('id, title, event_start, duration_minutes')
      .eq('type', 'webinar')
      .eq('is_active', true)
      .like('event_start', `${dateStr}%`);

    if (data) setWebinars(data);
  };

  const categories = useMemo(() => {
    if (!settings?.consulting_categories) return [];
    return settings.consulting_categories.split(',').map(c => c.trim()).filter(Boolean);
  }, [settings?.consulting_categories]);

  const availableSlots = useMemo((): TimeSlot[] => {
    if (!selectedDate || !settings) return [];

    const dayOfWeek = selectedDate.getDay();
    const dayWorkhours = workhours.filter(w => w.weekday === dayOfWeek);

    if (dayWorkhours.length === 0) return [];

    const slots: TimeSlot[] = [];
    const duration = settings.consulting_block_duration_minutes;
    const now = new Date();
    const isToday = isSameDay(selectedDate, now);

    for (const wh of dayWorkhours) {
      let current = parse(wh.start_time, 'HH:mm:ss', selectedDate);
      const end = parse(wh.end_time, 'HH:mm:ss', selectedDate);

      while (isBefore(addMinutes(current, duration), end) || format(addMinutes(current, duration), 'HH:mm') === format(end, 'HH:mm')) {
        const slotStart = format(current, 'HH:mm');
        const slotEnd = format(addMinutes(current, duration), 'HH:mm');

        // Check if slot conflicts with confirmed/pending consulting slots
        const isConflict = confirmedSlots.some(cs => {
          const csStart = cs.start_time.substring(0, 5);
          const csEnd = cs.end_time.substring(0, 5);
          return !(slotEnd <= csStart || slotStart >= csEnd);
        });

        // Check if slot conflicts with webinars
        const webinarConflict = webinars.some(w => {
          const webinarStart = new Date(w.event_start);
          const webinarDurationMs = (w.duration_minutes || 60) * 60 * 1000;
          const webinarEnd = new Date(webinarStart.getTime() + webinarDurationMs);

          const slotStartTime = new Date(selectedDate);
          slotStartTime.setHours(parseInt(slotStart.split(':')[0]), parseInt(slotStart.split(':')[1]), 0);

          const slotEndTime = new Date(selectedDate);
          slotEndTime.setHours(parseInt(slotEnd.split(':')[0]), parseInt(slotEnd.split(':')[1]), 0);

          // Block if slot overlaps with webinar time
          return slotStartTime < webinarEnd && slotEndTime > webinarStart;
        });

        // Check if slot is in the past for today
        const isPassed = isToday && isBefore(current, now);

        slots.push({
          start: slotStart,
          end: slotEnd,
          available: !isConflict && !webinarConflict && !isPassed,
        });

        current = addMinutes(current, duration);
      }
    }

    return slots;
  }, [selectedDate, workhours, confirmedSlots, webinars, settings]);

  // Helper: Get all slots between start and end (inclusive)
  // Now supports single slot selection where start = end
  const getSlotsInRange = useMemo(() => {
    // If there's a pending slot but no confirmed range, don't show any slots as selected
    if (pendingSlot && !selectedRange.start) return [];

    // If only start is set (no end), don't show any slots as selected yet
    if (!selectedRange.start || !selectedRange.end) return [];

    const startIndex = availableSlots.findIndex(s => s.start === selectedRange.start);
    const endIndex = availableSlots.findIndex(s => s.start === selectedRange.end);

    if (startIndex === -1 || endIndex === -1 || startIndex > endIndex) return [];

    return availableSlots
      .slice(startIndex, endIndex + 1)
      .map(s => s.start);
  }, [selectedRange, availableSlots, pendingSlot]);

  // Range selection handler with pending slot UX
  const handleSlotClick = (slotStart: string) => {
    const slot = availableSlots.find(s => s.start === slotStart);
    if (!slot || !slot.available) return;

    // If there's a pending slot
    if (pendingSlot) {
      if (slotStart === pendingSlot) {
        // Clicked same slot again → Confirm single slot selection
        setSelectedRange({ start: slotStart, end: slotStart });
        setPendingSlot(null);
      } else {
        // Clicked different slot → First becomes start, second becomes end
        const pendingIndex = availableSlots.findIndex(s => s.start === pendingSlot);
        const clickIndex = availableSlots.findIndex(s => s.start === slotStart);

        if (clickIndex < pendingIndex) {
          // Clicked before pending → Make clicked slot start, pending becomes end
          setSelectedRange({ start: slotStart, end: pendingSlot });
        } else {
          // Clicked after pending → Pending is start, clicked is end
          setSelectedRange({ start: pendingSlot, end: slotStart });
        }
        setPendingSlot(null);
      }
      return;
    }

    // No pending slot - check if we're modifying existing selection
    if (selectedRange.start && selectedRange.end) {
      const startIndex = availableSlots.findIndex(s => s.start === selectedRange.start);
      const endIndex = availableSlots.findIndex(s => s.start === selectedRange.end);
      const clickIndex = availableSlots.findIndex(s => s.start === slotStart);

      // Clicked start time → Clear all
      if (slotStart === selectedRange.start) {
        setSelectedRange({ start: null, end: null });
        return;
      }

      // Clicked end time → Remove end, keep start as pending
      if (slotStart === selectedRange.end) {
        setPendingSlot(selectedRange.start);
        setSelectedRange({ start: null, end: null });
        return;
      }

      // Clicked before start → New start, old start becomes end
      if (clickIndex < startIndex) {
        setSelectedRange({ start: slotStart, end: selectedRange.start });
        return;
      }

      // Clicked after end → New end
      if (clickIndex > endIndex) {
        setSelectedRange({ start: selectedRange.start, end: slotStart });
        return;
      }

      // Clicked within range → Update end to clicked slot
      setSelectedRange({ start: selectedRange.start, end: slotStart });
      return;
    }

    // No selection at all → Set as pending
    setPendingSlot(slotStart);
  };

  // Calculate total blocks from range
  const totalBlocks = getSlotsInRange.length;
  const totalPrice = totalBlocks * (settings?.consulting_block_price || 0);
  const totalDuration = totalBlocks * (settings?.consulting_block_duration_minutes || 30);

  const handleBookNow = async () => {
    if (!user) {
      toast({ title: 'Login diperlukan', description: 'Silakan login untuk melanjutkan', variant: 'destructive' });
      navigate('/auth');
      return;
    }

    if (getSlotsInRange.length === 0) {
      toast({ title: 'Pilih slot', description: 'Pilih minimal satu slot waktu', variant: 'destructive' });
      return;
    }

    if (!selectedCategory) {
      toast({ title: 'Pilih kategori', description: 'Pilih kategori konsultasi', variant: 'destructive' });
      return;
    }

    if (!selectedDate || !settings) return;

    setSubmitting(true);

    try {
      // Save WhatsApp number if provided and not already saved
      if (whatsappInput && !profile?.whatsapp_number) {
        let normalized = whatsappInput.replace(/\D/g, '');
        if (normalized.startsWith('0')) normalized = '62' + normalized.substring(1);
        if (!normalized.startsWith('+')) normalized = '+' + normalized;
        
        await supabase.from('profiles').update({ whatsapp_number: normalized }).eq('id', user.id);
      }

      // Create order
      const { data: order, error: orderError } = await supabase
        .from('orders')
        .insert({
          user_id: user.id,
          total_amount: totalPrice,
          status: 'pending',
          payment_status: 'pending',
          payment_provider: 'pakasir',
          payment_method: 'qris',
        })
        .select()
        .single();

      if (orderError) throw orderError;

      // Create consulting session and time slots
      const firstSlotStart = getSlotsInRange[0];
      const lastSlotEnd = format(
        addMinutes(parse(getSlotsInRange[getSlotsInRange.length - 1], 'HH:mm', new Date()), settings.consulting_block_duration_minutes),
        'HH:mm'
      );

      // Calculate session duration in minutes
      const sessionDurationMinutes = totalBlocks * settings.consulting_block_duration_minutes;

      // Create the session record (ONE row per booking)
      const { data: session, error: sessionError } = await supabase
        .from('consulting_sessions')
        .insert({
          user_id: user.id,
          order_id: order.id,
          session_date: format(selectedDate, 'yyyy-MM-dd'),
          start_time: firstSlotStart + ':00',
          end_time: lastSlotEnd + ':00',
          total_duration_minutes: sessionDurationMinutes,
          topic_category: selectedCategory,
          notes: notes,
          status: 'pending_payment',
          total_blocks: totalBlocks,
          total_price: totalPrice,
        })
        .select()
        .single();

      if (sessionError) throw sessionError;

      // Create time slots for availability tracking (MULTIPLE rows per booking)
      const timeSlotsToInsert = getSlotsInRange.map(slotStart => {
        const slotEnd = format(
          addMinutes(parse(slotStart, 'HH:mm', new Date()), settings.consulting_block_duration_minutes),
          'HH:mm'
        );
        return {
          session_id: session.id,
          slot_date: format(selectedDate, 'yyyy-MM-dd'),
          start_time: slotStart + ':00',
          end_time: slotEnd + ':00',
          is_available: false,
          booked_at: new Date().toISOString(),
        };
      });

      const { error: timeSlotsError } = await supabase.from('consulting_time_slots').insert(timeSlotsToInsert);
      if (timeSlotsError) throw timeSlotsError;

      // Call edge function to create payment with QR code
      const { data: paymentData, error: paymentError } = await supabase.functions.invoke('create-payment', {
        body: {
          order_id: order.id,
          amount: totalPrice,
          description: `Konsultasi 1-on-1 (${totalBlocks} blok)`,
          method: 'qris',
        },
      });

      if (paymentError) {
        console.error('Payment creation error:', paymentError);
        throw new Error(paymentError.message || 'Gagal membuat pembayaran');
      }

      // Navigate to order detail page to show QR code
      navigate(`/orders/${order.id}`);
    } catch (error: any) {
      toast({ title: 'Error', description: error.message, variant: 'destructive' });
    } finally {
      setSubmitting(false);
    }
  };

  if (loading || authLoading) {
    return (
      <AppLayout>
        <div className="container mx-auto px-4 py-8">
          <Skeleton className="h-10 w-1/3 mb-8" />
          <Skeleton className="h-96 w-full" />
        </div>
      </AppLayout>
    );
  }

  // Require authentication to access consulting booking
  if (!user) {
    return (
      <AppLayout>
        <div className="container mx-auto px-4 py-16 text-center">
          <div className="max-w-md mx-auto">
            <Video className="w-16 h-16 mx-auto mb-4 text-muted-foreground" />
            <h1 className="text-2xl font-bold mb-2">Login Diperlukan</h1>
            <p className="text-muted-foreground mb-6">
              Anda harus login untuk memesan jadwal konsultasi.
            </p>
            <Button onClick={() => navigate('/auth')} size="lg">
              Login Sekarang
            </Button>
          </div>
        </div>
      </AppLayout>
    );
  }

  if (!settings?.is_consulting_enabled) {
    return (
      <AppLayout>
        <div className="container mx-auto px-4 py-8 text-center">
          <h1 className="text-2xl font-bold mb-4">Layanan Konsultasi Tidak Tersedia</h1>
          <p className="text-muted-foreground">Layanan konsultasi sedang tidak aktif.</p>
          <Button onClick={() => navigate('/products')} className="mt-4">
            Lihat Produk Lain
          </Button>
        </div>
      </AppLayout>
    );
  }

  return (
    <AppLayout>
      <div className="container mx-auto px-4 py-8">
        <h1 className="text-4xl font-bold mb-2 flex items-center gap-3">
          <Video className="w-10 h-10" />
          Konsultasi 1-on-1
        </h1>
        <p className="text-muted-foreground mb-8">
          Pilih waktu dan kategori untuk sesi konsultasi pribadi
        </p>

        <div className="grid grid-cols-1 lg:grid-cols-3 gap-8">
          {/* Calendar & Slots */}
          <div className="lg:col-span-2 space-y-6">
            <Card className="border-2 border-border">
              <CardHeader>
                <CardTitle className="flex items-center gap-2">
                  <CalendarIcon className="w-5 h-5" />
                  Pilih Tanggal
                </CardTitle>
              </CardHeader>
              <CardContent>
                <Calendar
                  mode="single"
                  selected={selectedDate}
                  onSelect={setSelectedDate}
                  disabled={(date) => date < startOfDay(new Date()) || date.getDay() === 0}
                  locale={id}
                  className="rounded-md border-2"
                />
              </CardContent>
            </Card>

            {selectedDate && (
              <Card className="border-2 border-border">
                <CardHeader>
                  <CardTitle className="flex items-center gap-2">
                    <Clock className="w-5 h-5" />
                    Slot Waktu - {format(selectedDate, 'EEEE, d MMMM yyyy', { locale: id })}
                  </CardTitle>
                  <CardDescription>
                    Klik satu slot untuk memilih, klik lagi untuk konfirmasi. Atau klik dua slot berbeda untuk rentang waktu. {settings.consulting_block_duration_minutes} menit per blok.
                    {webinars.length > 0 && (
                      <span className="block mt-1 text-amber-600 dark:text-amber-400">
                        ⚠️ {webinars.length} webinar terjadwal - beberapa slot mungkin tidak tersedia
                      </span>
                    )}
                  </CardDescription>
                </CardHeader>
                <CardContent>
                  {availableSlots.length === 0 ? (
                    <p className="text-muted-foreground text-center py-8">
                      Tidak ada slot tersedia pada hari ini
                    </p>
                  ) : (
                    <div className="grid grid-cols-3 sm:grid-cols-4 md:grid-cols-6 gap-0">
                      {availableSlots.map((slot, index) => {
                        const isSelected = getSlotsInRange.includes(slot.start);
                        const isPending = slot.start === pendingSlot;
                        const isStart = slot.start === selectedRange.start;
                        const isEnd = slot.start === selectedRange.end;
                        const isMiddle = isSelected && !isStart && !isEnd;

                        // Determine button variant
                        let variant: "default" | "outline" = "outline";
                        if (isSelected) variant = "default";

                        // Determine border radius for seamless connection
                        let className = "border-2 h-10";

                        // Add special styling for pending slot
                        if (isPending) {
                          className += " bg-amber-500 hover:bg-amber-600 text-white border-amber-600";
                        }

                        if (isStart) {
                          // First selected slot - right side should connect
                          className += index < availableSlots.length - 1 && availableSlots[index + 1]?.start === getSlotsInRange[1]
                            ? " rounded-r-none border-r-0"
                            : "";
                        } else if (isEnd) {
                          // Last selected slot - left side should connect
                          className += " rounded-l-none border-l-0";
                        } else if (isMiddle) {
                          // Middle slot - seamless
                          className += " rounded-none border-x-0";
                        }

                        return (
                          <Button
                            key={slot.start}
                            variant={isPending ? "default" : variant}
                            disabled={!slot.available}
                            onClick={() => slot.available && handleSlotClick(slot.start)}
                            className={className}
                          >
                            {isPending && <span className="text-xs opacity-70">Pilih</span>}
                            {isStart && !isPending && <span className="text-xs opacity-70">Mulai</span>}
                            {!isPending && !isStart && !isEnd && slot.start}
                            {isEnd && !isPending && <span className="text-xs opacity-70">Selesai</span>}
                          </Button>
                        );
                      })}
                    </div>
                  )}
                </CardContent>
              </Card>
            )}

            <Card className="border-2 border-border">
              <CardHeader>
                <CardTitle>Kategori Konsultasi</CardTitle>
              </CardHeader>
              <CardContent>
                <div className="flex flex-wrap gap-2">
                  {categories.map((cat) => (
                    <Button
                      key={cat}
                      variant={selectedCategory === cat ? 'default' : 'outline'}
                      onClick={() => setSelectedCategory(cat)}
                      className="border-2"
                    >
                      {cat}
                    </Button>
                  ))}
                </div>
              </CardContent>
            </Card>

            <Card className="border-2 border-border">
              <CardHeader>
                <CardTitle className="flex items-center gap-2">
                  <MessageSquare className="w-5 h-5" />
                  Catatan (Opsional)
                </CardTitle>
              </CardHeader>
              <CardContent className="space-y-4">
                <Textarea
                  value={notes}
                  onChange={(e) => setNotes(e.target.value)}
                  placeholder="Jelaskan topik atau pertanyaan yang ingin dibahas..."
                  className="border-2 min-h-[100px]"
                />
                
                {/* WhatsApp prompt if not saved */}
                {user && !profile?.whatsapp_number && (
                  <div className="space-y-2 pt-2 border-t border-border">
                    <Label className="text-sm">Nomor WhatsApp untuk pengingat sesi ini (opsional)</Label>
                    <Input
                      value={whatsappInput}
                      onChange={(e) => setWhatsappInput(e.target.value)}
                      placeholder="08123456789"
                      className="border-2"
                    />
                    <p className="text-xs text-muted-foreground">
                      Akan otomatis tersimpan ke profil Anda
                    </p>
                  </div>
                )}
              </CardContent>
            </Card>
          </div>

          {/* Summary */}
          <div className="lg:col-span-1">
            <Card className="border-2 border-border sticky top-4">
              <CardHeader>
                <CardTitle>Ringkasan Booking</CardTitle>
              </CardHeader>
              <CardContent className="space-y-4">
                <div className="flex justify-between">
                  <span className="text-muted-foreground">Tanggal</span>
                  <span className="font-medium">
                    {selectedDate ? format(selectedDate, 'd MMM yyyy', { locale: id }) : '-'}
                  </span>
                </div>
                <div className="flex justify-between">
                  <span className="text-muted-foreground">Kategori</span>
                  <span className="font-medium">{selectedCategory || '-'}</span>
                </div>

                {selectedRange.start && selectedRange.end && (
                  <div className="pt-4 border-t">
                    <p className="text-sm text-muted-foreground mb-2">Waktu dipilih:</p>

                    {/* Show range */}
                    <div className="bg-primary/10 p-3 rounded-lg border-2 border-primary/20">
                      <div className="flex items-center justify-between">
                        <div>
                          <p className="text-xs text-muted-foreground">Mulai</p>
                          <p className="font-bold text-lg">{selectedRange.start}</p>
                        </div>

                        <div className="text-center">
                          <p className="text-2xl">→</p>
                          <p className="text-xs text-muted-foreground">{totalBlocks} blok</p>
                        </div>

                        <div className="text-right">
                          <p className="text-xs text-muted-foreground">Selesai</p>
                          <p className="font-bold text-lg">
                            {(() => {
                              const start = parse(selectedRange.end, 'HH:mm', new Date());
                              const end = addMinutes(start, settings?.consulting_block_duration_minutes || 30);
                              return format(end, 'HH:mm');
                            })()}
                          </p>
                        </div>
                      </div>

                      <p className="text-center text-sm mt-2 text-primary font-medium">
                        {totalDuration} menit ({formatIDR(totalPrice)})
                      </p>
                    </div>
                  </div>
                )}

                {pendingSlot && !selectedRange.start && (
                  <div className="pt-4 border-t">
                    <p className="text-sm text-muted-foreground mb-2">Slot dipilih:</p>

                    {/* Show pending slot */}
                    <div className="bg-amber-500/10 p-3 rounded-lg border-2 border-amber-500/20">
                      <div className="text-center">
                        <p className="text-xs text-muted-foreground">Klik lagi untuk konfirmasi, atau pilih slot lain</p>
                        <p className="font-bold text-lg text-amber-600">{pendingSlot}</p>
                        <p className="text-xs text-muted-foreground mt-1">1 blok = {settings.consulting_block_duration_minutes} menit ({formatIDR(settings.consulting_block_price)})</p>
                      </div>
                    </div>
                  </div>
                )}

                <div className="pt-4 border-t">
                  <div className="flex justify-between text-lg font-bold">
                    <span>Total</span>
                    <span>{formatIDR(totalPrice)}</span>
                  </div>
                  <p className="text-xs text-muted-foreground mt-1">
                    {formatIDR(settings.consulting_block_price)} × {totalBlocks} blok
                  </p>
                </div>

                <Button
                  onClick={handleBookNow}
                  disabled={submitting || getSlotsInRange.length === 0 || !selectedCategory}
                  className="w-full shadow-sm"
                >
                  {submitting ? 'Memproses...' : 'Booking Sekarang'}
                </Button>

                <p className="text-xs text-muted-foreground text-center">
                  Anda akan diarahkan ke halaman pembayaran
                </p>
              </CardContent>
            </Card>
          </div>
        </div>
      </div>
    </AppLayout>
  );
}