- lib/pinService.ts: PIN storage/verification via expo-secure-store - lib/syncService.ts: sync abstraction with full merge logic (mDNS/TCP stubbed) - app/lock.tsx: full-screen PIN lock with biometric support - components/ui/PinPad.tsx: reusable 6-digit PIN pad component - components/sync/QRScanner.tsx: QR code scanner via expo-camera - app/(tabs)/sync.tsx: Sync tab with QR display, partner input, history - app/sync-progress.tsx: animated sync progress screen with summary - app/(tabs)/settings.tsx: full settings with PIN setup, security, data sections - app/(tabs)/_layout.tsx: added Sync tab (RefreshCw icon) - app/_layout.tsx: AppState listener locks app after 60s background - package.json: added expo-secure-store, react-native-qrcode-svg
600 lines
15 KiB
TypeScript
600 lines
15 KiB
TypeScript
// app/(tabs)/sync.tsx — Sync Tab
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import React, { useState, useEffect, useCallback } from 'react';
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import {
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View,
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Text,
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StyleSheet,
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ScrollView,
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TouchableOpacity,
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TextInput,
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Alert,
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Modal,
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SafeAreaView,
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ActivityIndicator,
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} from 'react-native';
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import { router } from 'expo-router';
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import {
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RefreshCw,
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QrCode,
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Camera,
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Wifi,
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Clock,
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ChevronDown,
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ChevronUp,
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Share2,
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AlertCircle,
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} from 'lucide-react-native';
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import { useUserStore } from '@/store/useUserStore';
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import { getSyncHistory, SyncLogEntry } from '@/lib/syncService';
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import QRScanner from '@/components/sync/QRScanner';
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// Lazy-load QRCode to handle missing package gracefully
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let QRCode: any = null;
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try {
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QRCode = require('react-native-qrcode-svg').default;
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} catch {
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QRCode = null;
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}
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function formatDate(ts: number): string {
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return new Date(ts * 1000).toLocaleDateString('en-US', {
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month: 'short',
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day: 'numeric',
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year: 'numeric',
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});
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}
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export default function SyncScreen() {
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const user = useUserStore((s) => s.user);
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const shareId = user?.shareId ?? 'TL-????????';
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const [syncHistory, setSyncHistory] = useState<SyncLogEntry[]>([]);
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const [loadingHistory, setLoadingHistory] = useState(true);
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const [partnerShareId, setPartnerShareId] = useState('');
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const [showScanner, setShowScanner] = useState(false);
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const [showHowTo, setShowHowTo] = useState(false);
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useEffect(() => {
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loadHistory();
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}, []);
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const loadHistory = async () => {
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try {
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const history = await getSyncHistory();
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setSyncHistory(history);
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} catch (e) {
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console.error('Failed to load sync history:', e);
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} finally {
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setLoadingHistory(false);
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}
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};
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const handleScanned = useCallback((scannedId: string) => {
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setShowScanner(false);
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setPartnerShareId(scannedId);
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}, []);
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const handleStartSync = () => {
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const trimmed = partnerShareId.trim().toUpperCase();
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if (!trimmed.match(/^TL-[A-Z0-9]{8}$/)) {
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Alert.alert(
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'Invalid Share ID',
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'Please enter a valid Share ID in the format TL-XXXXXXXX'
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);
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return;
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}
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if (trimmed === shareId) {
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Alert.alert('Same Device', 'You cannot sync with yourself.');
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return;
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}
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// Navigate to sync-progress (actual sync requires bare workflow)
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Alert.alert(
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'WiFi Sync Not Available',
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'Direct WiFi sync requires expo-dev-client and bare workflow.\n\nShare IDs can be exchanged manually. Network sync will be available in a future release.',
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[
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{ text: 'OK' },
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{
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text: 'View Progress Demo',
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onPress: () =>
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router.push({
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pathname: '/sync-progress',
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params: {
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partnerName: trimmed,
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sentCount: '0',
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receivedCount: '0',
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conflictCount: '0',
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},
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}),
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},
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]
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);
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};
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return (
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<SafeAreaView style={styles.safe}>
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<ScrollView
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style={styles.container}
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contentContainerStyle={styles.content}
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showsVerticalScrollIndicator={false}
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>
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{/* Header */}
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<View style={styles.header}>
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<RefreshCw size={24} color="#1A6B72" />
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<Text style={styles.headerTitle}>Sync</Text>
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</View>
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{/* ── Your Share ID ── */}
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<View style={styles.section}>
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<Text style={styles.sectionTitle}>Your Share ID</Text>
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<View style={styles.qrCard}>
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{QRCode ? (
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<View style={styles.qrCodeWrapper}>
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<QRCode
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value={shareId}
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size={180}
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color="#111827"
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backgroundColor="#FFFFFF"
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/>
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</View>
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) : (
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<View style={styles.qrPlaceholder}>
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<QrCode size={64} color="#9CA3AF" />
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<Text style={styles.qrPlaceholderText}>QR Code</Text>
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<Text style={styles.qrPlaceholderSub}>
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Install react-native-qrcode-svg to display
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</Text>
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</View>
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)}
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<View style={styles.shareIdRow}>
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<Text style={styles.shareIdLabel}>Share ID</Text>
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<View style={styles.shareIdBadge}>
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<Share2 size={14} color="#1A6B72" />
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<Text style={styles.shareIdText}>{shareId}</Text>
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</View>
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</View>
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<Text style={styles.shareIdHint}>
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Show this QR code to your partner so they can connect to you.
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</Text>
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</View>
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</View>
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{/* ── Connect to Partner ── */}
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<View style={styles.section}>
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<Text style={styles.sectionTitle}>Connect to Partner</Text>
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<View style={styles.card}>
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{/* Scan QR button */}
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<TouchableOpacity
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style={styles.scanBtn}
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onPress={() => setShowScanner(true)}
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>
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<Camera size={20} color="#fff" />
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<Text style={styles.scanBtnText}>Scan Partner QR Code</Text>
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</TouchableOpacity>
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<View style={styles.orRow}>
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<View style={styles.orLine} />
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<Text style={styles.orText}>or enter manually</Text>
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<View style={styles.orLine} />
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</View>
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{/* Manual input */}
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<TextInput
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style={styles.input}
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placeholder="TL-XXXXXXXX"
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placeholderTextColor="#9CA3AF"
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value={partnerShareId}
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onChangeText={setPartnerShareId}
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autoCapitalize="characters"
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maxLength={11}
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/>
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<TouchableOpacity
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style={[
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styles.connectBtn,
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!partnerShareId && styles.connectBtnDisabled,
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]}
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onPress={handleStartSync}
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disabled={!partnerShareId}
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>
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<RefreshCw size={18} color="#fff" />
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<Text style={styles.connectBtnText}>Start Sync</Text>
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</TouchableOpacity>
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</View>
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</View>
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{/* ── Discovered Devices ── */}
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<View style={styles.section}>
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<Text style={styles.sectionTitle}>Discovered Devices</Text>
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<View style={[styles.card, styles.wifiNotice]}>
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<AlertCircle size={20} color="#F59E0B" />
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<View style={{ flex: 1, gap: 4 }}>
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<Text style={styles.wifiNoticeTitle}>WiFi Sync Requires Setup</Text>
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<Text style={styles.wifiNoticeText}>
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Automatic device discovery (mDNS) requires expo-dev-client and
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bare workflow. Exchange Share IDs manually for now.
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</Text>
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</View>
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</View>
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</View>
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{/* ── Sync History ── */}
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<View style={styles.section}>
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<Text style={styles.sectionTitle}>Sync History</Text>
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<View style={styles.card}>
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{loadingHistory ? (
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<ActivityIndicator color="#1A6B72" style={{ padding: 16 }} />
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) : syncHistory.length === 0 ? (
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<View style={styles.emptyHistory}>
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<Clock size={32} color="#D1D5DB" />
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<Text style={styles.emptyHistoryText}>No syncs yet</Text>
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</View>
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) : (
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syncHistory.map((entry) => (
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<View key={entry.id} style={styles.historyItem}>
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<View style={styles.historyLeft}>
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<Text style={styles.historyPartner}>
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{entry.partner_name ?? entry.partner_id}
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</Text>
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<Text style={styles.historyDate}>
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{formatDate(entry.synced_at)}
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</Text>
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</View>
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<View style={styles.historyRight}>
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<Text style={styles.historySent}>↑ {entry.sent_count}</Text>
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<Text style={styles.historyReceived}>↓ {entry.received_count}</Text>
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</View>
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</View>
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))
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)}
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</View>
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</View>
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{/* ── How to Sync ── */}
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<View style={styles.section}>
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<TouchableOpacity
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style={styles.howToToggle}
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onPress={() => setShowHowTo(!showHowTo)}
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>
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<Text style={styles.sectionTitle}>How to Sync</Text>
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{showHowTo ? (
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<ChevronUp size={18} color="#6B7280" />
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) : (
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<ChevronDown size={18} color="#6B7280" />
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)}
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</TouchableOpacity>
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{showHowTo && (
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<View style={styles.card}>
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{HOW_TO_STEPS.map((step, i) => (
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<View key={i} style={styles.howToStep}>
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<View style={styles.howToNumber}>
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<Text style={styles.howToNumberText}>{i + 1}</Text>
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</View>
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<View style={{ flex: 1, gap: 2 }}>
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<Text style={styles.howToStepTitle}>{step.title}</Text>
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<Text style={styles.howToStepBody}>{step.body}</Text>
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</View>
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</View>
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))}
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</View>
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)}
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</View>
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</ScrollView>
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{/* QR Scanner Modal */}
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<Modal
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visible={showScanner}
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animationType="slide"
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onRequestClose={() => setShowScanner(false)}
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>
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<QRScanner
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onScanned={handleScanned}
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onCancel={() => setShowScanner(false)}
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/>
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</Modal>
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</SafeAreaView>
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);
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}
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const HOW_TO_STEPS = [
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{
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title: 'Open TerritoryLog on both devices',
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body: 'Both devices must have TerritoryLog installed and be on the same WiFi network.',
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},
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{
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title: 'Share your QR code or Share ID',
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body: 'Show the QR code above to your partner, or tell them your Share ID (TL-XXXXXXXX).',
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},
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{
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title: 'Scan or enter their Share ID',
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body: "Use the scanner or type their Share ID into the input field on one device.",
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},
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{
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title: 'Start sync',
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body: 'Tap "Start Sync". Records are merged intelligently — the most recently updated version of each record wins.',
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},
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{
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title: 'Done!',
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body: 'Both devices will have the same up-to-date data. No cloud required.',
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},
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];
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const styles = StyleSheet.create({
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safe: {
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flex: 1,
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backgroundColor: '#F8F4EF',
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},
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container: {
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flex: 1,
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},
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content: {
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paddingBottom: 32,
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},
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header: {
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flexDirection: 'row',
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alignItems: 'center',
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gap: 10,
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paddingHorizontal: 20,
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paddingTop: 20,
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paddingBottom: 8,
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},
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headerTitle: {
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fontSize: 26,
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fontWeight: '700',
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color: '#111827',
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},
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section: {
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marginTop: 20,
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paddingHorizontal: 16,
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gap: 8,
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},
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sectionTitle: {
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fontSize: 13,
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fontWeight: '600',
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color: '#6B7280',
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letterSpacing: 0.6,
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textTransform: 'uppercase',
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},
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card: {
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backgroundColor: '#fff',
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borderRadius: 16,
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padding: 16,
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shadowColor: '#000',
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shadowOffset: { width: 0, height: 1 },
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shadowOpacity: 0.05,
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shadowRadius: 4,
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elevation: 2,
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gap: 12,
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},
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qrCard: {
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backgroundColor: '#fff',
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borderRadius: 16,
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padding: 20,
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alignItems: 'center',
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gap: 16,
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shadowColor: '#000',
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shadowOffset: { width: 0, height: 1 },
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shadowOpacity: 0.05,
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shadowRadius: 4,
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elevation: 2,
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},
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qrCodeWrapper: {
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padding: 12,
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backgroundColor: '#fff',
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borderRadius: 12,
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borderWidth: 1,
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borderColor: '#E5E7EB',
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},
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qrPlaceholder: {
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width: 180,
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height: 180,
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backgroundColor: '#F3F4F6',
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borderRadius: 12,
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justifyContent: 'center',
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alignItems: 'center',
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gap: 8,
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borderWidth: 2,
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borderColor: '#E5E7EB',
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borderStyle: 'dashed',
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},
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qrPlaceholderText: {
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color: '#6B7280',
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fontSize: 14,
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fontWeight: '600',
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},
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qrPlaceholderSub: {
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color: '#9CA3AF',
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fontSize: 11,
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textAlign: 'center',
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paddingHorizontal: 12,
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},
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shareIdRow: {
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flexDirection: 'row',
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alignItems: 'center',
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gap: 10,
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},
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shareIdLabel: {
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color: '#6B7280',
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fontSize: 13,
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},
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shareIdBadge: {
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flexDirection: 'row',
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alignItems: 'center',
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gap: 6,
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backgroundColor: '#EFF9F9',
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paddingVertical: 6,
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paddingHorizontal: 12,
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borderRadius: 20,
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borderWidth: 1,
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borderColor: '#B2DFDF',
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},
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shareIdText: {
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color: '#1A6B72',
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fontSize: 15,
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fontWeight: '700',
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letterSpacing: 1,
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fontFamily: 'monospace',
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},
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shareIdHint: {
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color: '#9CA3AF',
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fontSize: 12,
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textAlign: 'center',
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},
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scanBtn: {
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flexDirection: 'row',
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alignItems: 'center',
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justifyContent: 'center',
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gap: 8,
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backgroundColor: '#1A6B72',
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borderRadius: 12,
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paddingVertical: 13,
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},
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scanBtnText: {
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color: '#fff',
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fontSize: 15,
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fontWeight: '600',
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},
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orRow: {
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flexDirection: 'row',
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alignItems: 'center',
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gap: 10,
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},
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orLine: {
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flex: 1,
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height: 1,
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backgroundColor: '#E5E7EB',
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},
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orText: {
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color: '#9CA3AF',
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fontSize: 12,
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},
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input: {
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borderWidth: 1,
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borderColor: '#E5E7EB',
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borderRadius: 12,
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paddingVertical: 12,
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paddingHorizontal: 16,
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fontSize: 16,
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color: '#111827',
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letterSpacing: 1,
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fontFamily: 'monospace',
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},
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connectBtn: {
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flexDirection: 'row',
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alignItems: 'center',
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justifyContent: 'center',
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gap: 8,
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backgroundColor: '#115E67',
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borderRadius: 12,
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paddingVertical: 13,
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},
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connectBtnDisabled: {
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backgroundColor: '#D1D5DB',
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},
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connectBtnText: {
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color: '#fff',
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fontSize: 15,
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fontWeight: '600',
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},
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wifiNotice: {
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flexDirection: 'row',
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alignItems: 'flex-start',
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gap: 12,
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backgroundColor: '#FFFBEB',
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borderWidth: 1,
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borderColor: '#FDE68A',
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},
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wifiNoticeTitle: {
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fontSize: 14,
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fontWeight: '600',
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color: '#92400E',
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},
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wifiNoticeText: {
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fontSize: 12,
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color: '#92400E',
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lineHeight: 18,
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},
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emptyHistory: {
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alignItems: 'center',
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gap: 8,
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paddingVertical: 16,
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},
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emptyHistoryText: {
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color: '#9CA3AF',
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fontSize: 14,
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},
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historyItem: {
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flexDirection: 'row',
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justifyContent: 'space-between',
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alignItems: 'center',
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paddingVertical: 8,
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borderBottomWidth: 1,
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borderBottomColor: '#F3F4F6',
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},
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historyLeft: {
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gap: 2,
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},
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historyPartner: {
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fontSize: 14,
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fontWeight: '600',
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color: '#111827',
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},
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historyDate: {
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fontSize: 12,
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color: '#9CA3AF',
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},
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historyRight: {
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flexDirection: 'row',
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gap: 12,
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},
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historySent: {
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fontSize: 13,
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color: '#1A6B72',
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fontWeight: '600',
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},
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historyReceived: {
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fontSize: 13,
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color: '#10B981',
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fontWeight: '600',
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},
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howToToggle: {
|
|
flexDirection: 'row',
|
|
justifyContent: 'space-between',
|
|
alignItems: 'center',
|
|
},
|
|
howToStep: {
|
|
flexDirection: 'row',
|
|
gap: 12,
|
|
alignItems: 'flex-start',
|
|
},
|
|
howToNumber: {
|
|
width: 24,
|
|
height: 24,
|
|
borderRadius: 12,
|
|
backgroundColor: '#1A6B72',
|
|
justifyContent: 'center',
|
|
alignItems: 'center',
|
|
flexShrink: 0,
|
|
marginTop: 1,
|
|
},
|
|
howToNumberText: {
|
|
color: '#fff',
|
|
fontSize: 12,
|
|
fontWeight: '700',
|
|
},
|
|
howToStepTitle: {
|
|
fontSize: 14,
|
|
fontWeight: '600',
|
|
color: '#111827',
|
|
},
|
|
howToStepBody: {
|
|
fontSize: 13,
|
|
color: '#6B7280',
|
|
lineHeight: 18,
|
|
},
|
|
});
|