Add exposure slider (not working?)

js/controllers/toolbar_controller.js

@@ -1,7 +1,7 @@
 // Global ATON
 import { Controller } from "@hotwired/stimulus"
 import AppState from "../state.js";
-import { createLightSlider } from "../utils/environment.js";
+import { createExposureSlider, createLightSlider } from "../utils/environment.js";
 
 const html = String.raw;
 const panelHeader = html`
@@ -39,12 +39,15 @@ export default class extends Controller {
     #buildSettingsPanel(panel) {
         const fragment = this.#cloneTemplate('tmpl-settings');
         let sliderContainer = fragment.querySelector('[data-sliders-container]');
+        let exposureContainer = fragment.querySelector('[data-slider-exposure-container]'); 
 
         ['x', 'y', 'z'].forEach((axis, i) => {
             const label = ['Asse X', 'Asse Y', 'Asse Z'][i];
             sliderContainer.appendChild(createLightSlider(axis, label, [-2, 2], 0.1));
         })
 
+        exposureContainer.appendChild(createExposureSlider('Valore', [0, 5]));
+
         panel.appendChild(fragment);
     }
 }