fix: misc issues

frontend/src/pages/Quizzes.vue

@@ -47,6 +47,19 @@
 			</ListRows>
 		</ListView>
 	</div>
+	<div v-else class="text-center p-5 text-gray-600 mt-52 w-3/4 md:w-1/2 mx-auto space-y-2">
+		<BookOpen class="size-10 mx-auto stroke-1 text-gray-500" />
+		<div class="text-xl font-medium">
+			{{ __('No quizzes found') }}
+		</div>
+		<div class="leading-5">
+			{{
+				__(
+					'You have not created any quizzes yet. To create a new quiz, click on the "New Quiz" button above.'
+				)
+			}}
+		</div>
+	</div>
 </template>
 <script setup>
 import {
@@ -61,7 +74,7 @@ import {
 } from 'frappe-ui'
 import { useRouter } from 'vue-router'
 import { computed, inject, onMounted } from 'vue'
-import { Plus } from 'lucide-vue-next'
+import { BookOpen, Plus } from 'lucide-vue-next'
 import { updateDocumentTitle } from '@/utils'
 
 const user = inject('$user')