fix: replace Alpine dropdown with Vue reactive state in DashboardLayout

Alpine.js is not loaded in the Vue SPA bundle, causing the avatar dropdown
to never open and making Settings and Log out inaccessible. Replaced x-data/
x-show/x-transition/@click.away with Vue refs, onMounted/onUnmounted click-
outside listener, and Vue's built-in <Transition> component.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

resources/js/views/dashboard/DashboardLayout.vue

@@ -15,19 +15,26 @@
                     </RouterLink>
 
                     <!-- User dropdown -->
-                    <div x-data="{ open: false }" class="relative">
+                    <div ref="dropdownRef" class="relative">
                         <button
-                            @click="open = !open"
+                            @click="dropdownOpen = !dropdownOpen"
                             class="w-9 h-9 rounded-full bg-[#bb5b3e] flex items-center justify-center text-white text-sm font-black hover:bg-[#a34a31] transition-colors"
+                            :aria-expanded="dropdownOpen"
+                            aria-haspopup="true"
                         >
                             {{ userInitials }}
                         </button>
+                        <Transition
+                            enter-active-class="transition ease-out duration-100"
+                            enter-from-class="transform opacity-0 scale-95"
+                            enter-to-class="transform opacity-100 scale-100"
+                            leave-active-class="transition ease-in duration-75"
+                            leave-from-class="transform opacity-100 scale-100"
+                            leave-to-class="transform opacity-0 scale-95"
+                        >
                             <div
-                            x-show="open"
-                            @click.away="open = false"
-                            x-transition
+                                v-show="dropdownOpen"
                                 class="absolute right-0 top-full mt-2 w-64 bg-white border border-[#e5ded7] rounded-2xl shadow-lg overflow-hidden z-50"
-                            style="display: none"
                             >
                                 <div class="px-4 py-3 border-b border-[#e5ded7]">
                                     <p class="text-sm font-black text-[#4a3f3b]">{{ user?.name }}</p>
@@ -36,7 +43,7 @@
                                 <div class="py-1">
                                     <RouterLink
                                         to="/dashboard/settings"
-                                    @click="open = false"
+                                        @click="dropdownOpen = false"
                                         class="flex items-center gap-3 px-4 py-2.5 text-sm font-bold text-[#89726c] hover:bg-[#faf6f3] hover:text-[#4a3f3b] transition-colors"
                                     >
                                         <iconify-icon icon="lucide:settings"></iconify-icon>
@@ -51,6 +58,7 @@
                                     </button>
                                 </div>
                             </div>
+                        </Transition>
                     </div>
                 </div>
             </div>
@@ -84,7 +92,7 @@
 </template>
 
 <script setup>
-import { computed } from 'vue'
+import { ref, computed, onMounted, onUnmounted } from 'vue'
 import { RouterLink, RouterView, useRoute, useRouter } from 'vue-router'
 import { useAuth } from '../../composables/useAuth.js'
 
@@ -92,6 +100,23 @@ const { user, logout } = useAuth()
 const $route = useRoute()
 const router = useRouter()
 
+const dropdownOpen = ref(false)
+const dropdownRef = ref(null)
+
+function handleClickOutside(event) {
+    if (dropdownRef.value && !dropdownRef.value.contains(event.target)) {
+        dropdownOpen.value = false
+    }
+}
+
+onMounted(() => {
+    document.addEventListener('click', handleClickOutside)
+})
+
+onUnmounted(() => {
+    document.removeEventListener('click', handleClickOutside)
+})
+
 const userInitials = computed(() => {
     if (!user.value?.name) {
         return '?'
@@ -105,6 +130,7 @@ const userInitials = computed(() => {
 })
 
 async function handleLogout() {
+    dropdownOpen.value = false
     await logout()
     router.push('/')
 }