Why is the camera in Unity3D to the left of the character?

Question

C++ / C#

I attached the camera to the player, and it is to the left of him! The character is to the right of the camera! And I need it to be in the middle!
Here is the script for the camera

using UnityEngine;

public class CamMove : MonoBehaviour
{

    public GameObject player;
  
    void Update()
    {
       transform.position = new Vector3 (player.transform.position.x, player.transform.position.y,-10f);
    }
}

Here is the character movement script

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Controller : MonoBehaviour
{
    int speed = 2;
  int jump = 10;
  Rigidbody2D rb;
    void Start()
    {
        rb = GetComponent<Rigidbody2D>();
    }

    // Update is called once per frame
    void Update()
    {
        rb.velocity = new Vector2(Input.GetAxis("Horizontal") * speed, rb.velocity.y);
    
      if (Input.GetKeyDown (KeyCode.Space))
      rb.AddForce (Vector2.up * 125);
    }
  
}

Here's the unit

I need it like this

And it's like this