diff --git a/src/pages/menuPages/configuration/SettingCard.vue b/src/pages/menuPages/configuration/SettingCard.vue
index d98dc15..382ac14 100644
--- a/src/pages/menuPages/configuration/SettingCard.vue
+++ b/src/pages/menuPages/configuration/SettingCard.vue
@@ -24,8 +24,9 @@
         :setting-type="settingType"
         :description="description"
         :disabled="readonly"
-        :rows="fieldType === 'longtext' ? 6 : 6"
+        :rows="fieldType === 'longtext' ? 10 : 6"
         @update:value="emit('update:value', $event)"
+        @blur="emit('blur')"
       />
     </div>
     <div v-if="saving" class="setting-card__status">
@@ -51,6 +52,7 @@ const props = defineProps<{
 
 const emit = defineEmits<{
   'update:value': [value: string]
+  blur: []
 }>()
 
 const settingKey = computed(() => props.row.key ?? '')
diff --git a/src/pages/menuPages/configuration/SettingValueField.vue b/src/pages/menuPages/configuration/SettingValueField.vue
index 1d652be..05fded4 100644
--- a/src/pages/menuPages/configuration/SettingValueField.vue
+++ b/src/pages/menuPages/configuration/SettingValueField.vue
@@ -48,6 +48,7 @@
       :rows="rows"
       class="w-full font-mono text-sm"
       @update:value="emit('update:value', $event)"
+      @blur="emit('blur')"
     />
 
     <a-input
@@ -56,6 +57,7 @@
       :disabled="disabled"
       allow-clear
       @update:value="emit('update:value', $event)"
+      @blur="emit('blur')"
     />
   </div>
 </template>
@@ -83,7 +85,10 @@ const props = withDefaults(
   { disabled: false, rows: 10 }
 )
 
-const emit = defineEmits<{ 'update:value': [value: string] }>()
+const emit = defineEmits<{
+  'update:value': [value: string]
+  blur: []
+}>()
 
 const fieldType = computed<SettingFieldType>(() =>
   resolveSettingFieldType({
diff --git a/src/pages/menuPages/configuration/index.vue b/src/pages/menuPages/configuration/index.vue
index a893f5c..d957288 100644
--- a/src/pages/menuPages/configuration/index.vue
+++ b/src/pages/menuPages/configuration/index.vue
@@ -70,6 +70,7 @@
                   :saving="isSaving(row.id)"
                   :saved-flash="isSavedFlash(row.id)"
                   @update:value="onValueChange(row, $event)"
+                  @blur="onFieldBlur(row)"
                 />
               </a-col>
             </a-row>
@@ -305,7 +306,7 @@ const SETTING_GROUPS: Array<{
     title: 'معرف، پاداش و ثبت‌نام',
     icon: 'vuesax-linear:people',
     match: (k) =>
-      /^(referral_|gift_for|register_referral|register_jibit|has_page_earn_money|jibit_verification|referral_bonus)/.test(
+      /^(referral_|gift_for|register_referral|register_jibit|has_page_earn_money|jibit_verification|referral_bonus|invite_link_text)/.test(
         k
       )
   },
@@ -460,21 +461,43 @@ async function initConfig() {
   }
 }
 
+function saveDebounceMs(row: Const): number {
+  const type = resolveSettingFieldType(row)
+  if (type === 'switch') return 200
+  if (type === 'longtext') return 3000
+  if (type === 'text') return 1200
+  return 800
+}
+
 function onValueChange(row: Const, value: string) {
   if (row.id == null || isReadonly(row)) return
   drafts.value[row.id] = value
+  if (resolveSettingFieldType(row) === 'longtext') {
+    return
+  }
   scheduleSave(row)
 }
 
-function scheduleSave(row: Const) {
+function onFieldBlur(row: Const) {
+  if (row.id == null || isReadonly(row)) return
+  scheduleSave(row, { flush: true })
+}
+
+function scheduleSave(row: Const, options?: { flush?: boolean }) {
   const id = row.id!
+  const delay = saveDebounceMs(row)
   if (!debouncedSave.has(id)) {
     debouncedSave.set(
       id,
-      debounce(() => persistRowValue(id), resolveSettingFieldType(row) === 'switch' ? 200 : 600)
+      debounce(() => persistRowValue(id), delay)
     )
   }
-  debouncedSave.get(id)!()
+  const saveFn = debouncedSave.get(id)!
+  if (options?.flush) {
+    saveFn.flush()
+  } else {
+    saveFn()
+  }
 }
 
 async function persistRowValue(id: number) {
@@ -496,6 +519,8 @@ async function saveSettingRow(row: Const) {
   const value = formatValueForSave(raw, type, row.key)
   if (value === (row.value ?? '')) return
 
+  const draftSnapshot = raw
+
   savingIds.value.add(id)
   savedFlashIds.value.delete(id)
 
@@ -511,7 +536,12 @@ async function saveSettingRow(row: Const) {
     })
     row.value = value
     row.is_active = true
-    drafts.value[id] = value
+    const currentDraft = drafts.value[id] ?? ''
+    if (currentDraft === draftSnapshot) {
+      drafts.value[id] = value
+    } else {
+      scheduleSave(row)
+    }
     if (row.key === 'is_store') {
       setStoreModeFromSettings(isSwitchOn(value))
       refreshAppModeMenu()
@@ -527,7 +557,9 @@ async function saveSettingRow(row: Const) {
     )
   } catch (e) {
     console.error(e)
-    drafts.value[id] = row.value ?? ''
+    if ((drafts.value[id] ?? '') === draftSnapshot) {
+      drafts.value[id] = row.value ?? ''
+    }
     message.error(`ذخیره «${row.title_fa || row.key}» ناموفق بود`)
   } finally {
     savingIds.value.delete(id)