Remote sync of webdav

lib/screens/home_screen.dart

@@ -59,18 +59,20 @@ class _VehicleCard extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    final hasNickname = vehicle.nickname?.trim().isNotEmpty ?? false;
+    final gallonsLine = '${totalGallons.toStringAsFixed(3)} gallons logged';
+
     return Card(
       clipBehavior: Clip.antiAlias,
       child: ListTile(
         contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
-        leading: CircleAvatar(
-          child: Text(vehicle.make.isNotEmpty ? vehicle.make[0].toUpperCase() : '?'),
-        ),
-        title: Text('${vehicle.color} ${vehicle.make} ${vehicle.model}'),
-        subtitle: Text(
-          'Plate: ${vehicle.licensePlate}\n${totalGallons.toStringAsFixed(3)} gallons logged',
-        ),
-        isThreeLine: true,
+        leading: const CircleAvatar(child: Icon(Icons.directions_car_outlined)),
+        title: Text(vehicle.displayLabel),
+        // Only repeat the VIN here when the title is already showing the
+        // nickname instead — otherwise the title (falling back to the VIN
+        // when there's no nickname) would show it twice.
+        subtitle: Text(hasNickname ? 'VIN: ${vehicle.vin}\n$gallonsLine' : gallonsLine),
+        isThreeLine: hasNickname,
         trailing: const Icon(Icons.chevron_right),
         onTap: () => Navigator.of(context).push(
           MaterialPageRoute(builder: (_) => VehicleDetailScreen(vehicleId: vehicle.id)),