Сделал перемещение фокуса на поле ввода после закрытия модалки

src/App.vue

@@ -1,11 +1,12 @@
 <script setup>
-import { computed, onMounted, onUnmounted, watch } from 'vue'
+import { computed, onMounted, onUnmounted, watch, nextTick, ref } from 'vue'
 import { useTheme } from './composables/useTheme'
 import { useQrCode } from './composables/useQrCode'
 import { useAppConfig } from './composables/useAppConfig'
 
 const config = useAppConfig()
 const { isLightTheme, toggleTheme } = useTheme()
+const textInputRef = ref(null)
 
 const {
   textInput,
@@ -34,8 +35,13 @@ function onKeydown(event) {
   }
 }
 
-watch(showModal, (open) => {
+watch(showModal, async (open) => {
   document.body.style.overflow = open ? 'hidden' : ''
+
+  if (!open) {
+    await nextTick()
+    textInputRef.value?.focus()
+  }
 })
 
 onMounted(() => {
@@ -67,6 +73,7 @@ onUnmounted(() => {
 
       <div class="inputs">
         <textarea
+          ref="textInputRef"
           v-model="textInput"
           cols="30"
           rows="3"