EF Core One to One relationship on many tables allows duplicate entries

I am using EF Core and I tried to create a one-to-one relationship between three tables (Car, ElectricCar and PetrolCar)

public class Car
{
    public int Id { get; set; }
    public string RegistrationNumber { get; set; }

    public ElectricCar Company { get; set; }
    public PetrolCar Trust { get; set; }
}

public class ElectricCar
{
    public int ElectricCarId { get; set; }
    public double BatteryCapacityWattage{ get; set; }

    public int CarId { get; set; }
    public Car Car { get; set; }
}

public class PetrolCar
{
    public int PetrolCarId { get; set; }
    public double TankCapacity { get; set; }

    public int CarId { get; set; }
    public Car Car { get; set; }
}


public partial class CarDbContext : Microsoft.EntityFrameworkCore.DbContext
{
    public CarDbContext()
    {
    }

    public CarDbContext(DbContextOptions<CarDbContext> options)
        : base(options)
    {
    }

    public DbSet<ElectricCar> ElectricCar { get; set; }
    public DbSet<Car> Car { get; set; }
    public DbSet<PetrolCar> PetrolCar { get; set; }

    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
    {
        if (!optionsBuilder.IsConfigured)
        {
            optionsBuilder.UseSqlServer("Server=DESKTOP-PC\\SQLLOCAL;Database=OneToOneEFCoreCar;Trusted_Connection=True;");
        }
    }
}

and the code that inserts the data:

CarDbContext context = new CarDbContext();

context.Car.Add(new Car
{
    RegistrationNumber = "EL123",
    Company = new ElectricCar() { BatteryCapacityWattage = 2000 }
});

context.Car.Add(new Car
{
    RegistrationNumber = "PETR123",
    Trust = new PetrolCar() {  TankCapacity = 50 }
});
context.SaveChanges();

That works without any issue and creates the following data

When I go to the PetrolCar I insert a new row with CarId = 1 and it accepts it without giving any error although that CarId is used in the ElectricCar table as CarId. Is there any way to restrict this?