feat: remove easy admin bundle, adopt admin theme

assets/controllers/mobilenav_controller.js

@@ -0,0 +1,16 @@
+import { Controller } from '@hotwired/stimulus'
+
+export default class extends Controller {
+    static outlets = [ 'mobilenav' ]
+    static classes = [ 'closed' ]
+
+    trigger({ params: { mode } }) {
+        this.mobilenavOutlet.toggle(mode)
+    }
+
+    toggle(mode) {
+        // Add animation classes only now to avoid fouc
+        this.element.classList.add('transition-transform', 'duration-300')
+        this.element.classList.toggle(this.closedClass, 'close' === mode)
+    }
+}

assets/controllers/sidebar_menu_controller.js

@@ -0,0 +1,30 @@
+import { Controller } from '@hotwired/stimulus'
+
+export default class extends Controller {
+
+    static classes = ['closed', 'iconClosed', 'iconExpanded']
+    static targets = ['submenu', 'button', 'icon']
+    static values = { expanded: Boolean }
+
+    toggleSubmenu() {
+        this.expandedValue = !this.expandedValue
+    }
+
+    expandedValueChanged(expanded) {
+        this.submenuTarget.classList.toggle(this.closedClass, false === expanded)
+        if (false === this.hasButtonTarget) {
+            return
+        }
+        this.buttonTarget.setAttribute('aria-expanded', expanded)
+        if (false === this.hasIconTarget) {
+            return
+        }
+        if (true === expanded) {
+            this.iconTarget.classList.add(...this.iconExpandedClasses)
+            this.iconTarget.classList.remove(...this.iconClosedClasses)
+        } else {
+            this.iconTarget.classList.add(...this.iconClosedClasses)
+            this.iconTarget.classList.remove(...this.iconExpandedClasses)
+        }
+    }
+}