why wont my public floats show up in inspector. (speed, CharectorController),why wont my public floats show up. (Charectorcontroller and speed)

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

public class PlayerMovement : MonoBehaviour
public CharacterController controller;

public float speed = 12f;

      // Update is called once per frame
    void Update()
     float x = Input.GetAxis("Horizontal");
     float z = Input.GetAxis("Vertical");

     Vector3 move = transform.right * x + transform.forward * z; 

     controller.Move.(move * speed * Time.deltaTime);

Are you using a custom editor for that script?

Are you sure that your code is free of Errors and compiled? (please check the console for this) Because in the code you provided i can at least see one syntax error. If there are syntax errors the code will not compile and thus changes to your code (like a new variable) will not show up.

 controller.Move.(move * speed * Time.deltaTime);

There is a dot behint “Move” which will not work.

 controller.Move(move * speed * Time.deltaTime);

If this does not solve the issue please add a screenshot of the inspector.