diff --git a/apps/stage-tamagotchi/src/pages/settings/airi-card/index.vue b/apps/stage-tamagotchi/src/pages/settings/airi-card/index.vue
index 457698bef..d7a5cebe7 100644
--- a/apps/stage-tamagotchi/src/pages/settings/airi-card/index.vue
+++ b/apps/stage-tamagotchi/src/pages/settings/airi-card/index.vue
@@ -1,18 +1,16 @@
 <script setup lang="ts">
 import type { ccv3 } from '@proj-airi/ccc'
 
-import { InputFile } from '@proj-airi/stage-ui/components'
+import { InputFile, PageHeader } from '@proj-airi/stage-ui/components'
 import { useAiriCardStore } from '@proj-airi/stage-ui/stores'
 import { storeToRefs } from 'pinia'
 import { computed, ref, watch } from 'vue'
 import { useI18n } from 'vue-i18n'
-import { useRouter } from 'vue-router'
 
 import CardDetailDialog from './components/CardDetailDialog.vue'
 import CardListItem from './components/CardListItem.vue'
 import DeleteCardDialog from './components/DeleteCardDialog.vue'
 
-const router = useRouter()
 const { t } = useI18n()
 const cardStore = useAiriCardStore()
 const { addCard, removeCard } = cardStore
@@ -148,26 +146,10 @@ function getModuleShortName(id: string, module: 'consciousness' | 'voice') {
 </script>
 
 <template>
-  <div
-    v-motion
-    flex="~ row" items-center gap-2
-    :initial="{ opacity: 0, x: 10 }"
-    :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }"
-    :duration="250"
-  >
-    <button @click="router.back()">
-      <div i-solar:alt-arrow-left-line-duotone text-2xl />
-    </button>
-    <h1 relative>
-      <div absolute left-0 top-0 translate-y="[-80%]">
-        <span text="neutral-300 dark:neutral-500" text-nowrap>{{ t('settings.title') }}</span>
-      </div>
-      <div text-nowrap text-3xl font-semibold>
-        {{ t('settings.pages.card.title') }}
-      </div>
-    </h1>
-  </div>
+  <PageHeader
+    :title="$t('settings.pages.card.title')"
+    :subtitle="$t('settings.title')"
+  />
 
   <div rounded-xl p-4 flex="~ col gap-4">
     <!-- Toolbar with search and filters -->
diff --git a/apps/stage-tamagotchi/src/pages/settings/appearance/index.vue b/apps/stage-tamagotchi/src/pages/settings/appearance/index.vue
index cbd206b2f..7389aaecd 100644
--- a/apps/stage-tamagotchi/src/pages/settings/appearance/index.vue
+++ b/apps/stage-tamagotchi/src/pages/settings/appearance/index.vue
@@ -1,16 +1,14 @@
 <script setup lang="ts">
-import { Section } from '@proj-airi/stage-ui/components'
+import { PageHeader, Section } from '@proj-airi/stage-ui/components'
 import { useSettings } from '@proj-airi/stage-ui/stores'
 import { useDark } from '@vueuse/core'
 import { ref, watch } from 'vue'
 import { useI18n } from 'vue-i18n'
-import { useRouter } from 'vue-router'
 
 import CheckBar from '../../../components/Settings/CheckBar.vue'
 import ColorPalette from '../../../components/Settings/ColorPalette.vue'
 import COLOR_PRESETS from './color-presets.json'
 
-const router = useRouter()
 const settings = useSettings()
 const dark = useDark()
 const { t } = useI18n()
@@ -24,26 +22,10 @@ watch(() => [settings.usePageSpecificTransitions, settings.disableTransitions],
 </script>
 
 <template>
-  <div
-    v-motion
-    flex="~ row" items-center gap-2
-    :initial="{ opacity: 0, x: 10 }"
-    :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }"
-    :duration="250"
-  >
-    <button @click="router.back()">
-      <div i-solar:alt-arrow-left-line-duotone text-2xl />
-    </button>
-    <h1 relative>
-      <div absolute left-0 top-0 translate-y="[-80%]">
-        <span text="neutral-300 dark:neutral-500" text-nowrap>{{ $t('settings.title') }}</span>
-      </div>
-      <div text-nowrap text-3xl font-semibold>
-        {{ $t('settings.pages.themes.title') }}
-      </div>
-    </h1>
-  </div>
+  <PageHeader
+    :title="$t('settings.pages.themes.title')"
+    :subtitle="$t('settings.title')"
+  />
 
   <Section
     v-motion
diff --git a/apps/stage-tamagotchi/src/pages/settings/index.vue b/apps/stage-tamagotchi/src/pages/settings/index.vue
index 54ef1c1db..8c6660dbf 100644
--- a/apps/stage-tamagotchi/src/pages/settings/index.vue
+++ b/apps/stage-tamagotchi/src/pages/settings/index.vue
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { IconItem } from '@proj-airi/stage-ui/components'
+import { IconItem, PageHeader } from '@proj-airi/stage-ui/components'
 import { useSettings } from '@proj-airi/stage-ui/stores'
 import { computed, nextTick, ref } from 'vue'
 import { useI18n } from 'vue-i18n'
@@ -106,21 +106,9 @@ const settings = computed(() => [
 </script>
 
 <template>
-  <div
-    v-motion
-    flex items-center gap-2
-    :initial="{ opacity: 0, x: 10 }"
-    :enter="{ opacity: 1, x: 0 }"
-    :duration="100"
-  >
-    <button @click="router.back()">
-      <div i-solar:alt-arrow-left-line-duotone text-2xl />
-    </button>
-    <h1 text-3xl>
-      {{ $t('settings.title') }}
-    </h1>
-  </div>
+  <PageHeader :title="$t('settings.title')" />
   <div flex="~ col gap-4">
+    <div />
     <div flex="~ col gap-4">
       <IconItem
         v-for="(setting, index) in settings"
diff --git a/apps/stage-tamagotchi/src/pages/settings/memory/index.vue b/apps/stage-tamagotchi/src/pages/settings/memory/index.vue
index 4089e954a..571b678f3 100644
--- a/apps/stage-tamagotchi/src/pages/settings/memory/index.vue
+++ b/apps/stage-tamagotchi/src/pages/settings/memory/index.vue
@@ -2,11 +2,8 @@
 // import { useServerStore } from '@proj-airi/stage-ui/stores'
 // import { storeToRefs } from 'pinia'
 // import { onMounted } from 'vue'
-import { useI18n } from 'vue-i18n'
-import { useRouter } from 'vue-router'
 
-const router = useRouter()
-const { t } = useI18n()
+import { PageHeader } from '@proj-airi/stage-ui/components'
 
 // const { server } = storeToRefs(useServerStore())
 
@@ -16,36 +13,20 @@ const { t } = useI18n()
 </script>
 
 <template>
+  <PageHeader
+    :title="$t('settings.pages.memory.title')"
+    :subtitle="$t('settings.title')"
+  />
   <div
     v-motion
-    flex="~ row" items-center gap-2
-    :initial="{ opacity: 0, x: 10 }"
-    :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }"
-    :duration="250"
+    text="neutral-200/50 dark:neutral-600/20" pointer-events-none
+    fixed top="[calc(100dvh-20rem)]" bottom-0 right--15 z--1
+    :initial="{ scale: 0.9, opacity: 0, y: 40 }"
+    :enter="{ scale: 1, opacity: 1, y: 0 }"
+    :duration="500"
+    size-60
+    flex items-center justify-center
   >
-    <button @click="router.back()">
-      <div i-solar:alt-arrow-left-line-duotone text-2xl />
-    </button>
-    <h1 relative>
-      <div absolute left-0 top-0 translate-y="[-80%]">
-        <span text="neutral-300 dark:neutral-500" text-nowrap>{{ t('settings.title') }}</span>
-      </div>
-      <div text-nowrap text-3xl font-semibold>
-        {{ t('settings.pages.memory.title') }}
-      </div>
-    </h1>
-    <div
-      v-motion
-      text="neutral-200/50 dark:neutral-600/20" pointer-events-none
-      fixed top="[calc(100dvh-20rem)]" bottom-0 right--15 z--1
-      :initial="{ scale: 0.9, opacity: 0, y: 40 }"
-      :enter="{ scale: 1, opacity: 1, y: 0 }"
-      :duration="500"
-      size-60
-      flex items-center justify-center
-    >
-      <div text="60" i-solar:leaf-bold-duotone />
-    </div>
+    <div text="60" i-solar:leaf-bold-duotone />
   </div>
 </template>
diff --git a/apps/stage-tamagotchi/src/pages/settings/models/index.vue b/apps/stage-tamagotchi/src/pages/settings/models/index.vue
index a982c6779..91dc0cfa2 100644
--- a/apps/stage-tamagotchi/src/pages/settings/models/index.vue
+++ b/apps/stage-tamagotchi/src/pages/settings/models/index.vue
@@ -1,17 +1,12 @@
 <script setup lang="ts">
-import Live2DCanvas from '@proj-airi/stage-ui/components/Live2D/Canvas.vue'
-import Live2DModel from '@proj-airi/stage-ui/components/Live2D/Model.vue'
+import { Live2DCanvas, Live2DModel, PageHeader } from '@proj-airi/stage-ui/components'
 import { useElementBounding } from '@vueuse/core'
 import { Vibrant } from 'node-vibrant/browser'
 import { ref } from 'vue'
-import { useI18n } from 'vue-i18n'
-import { useRouter } from 'vue-router'
 
 import Live2DSettings from '../../../components/Widgets/Live2DSettings.vue'
 import { useIconAnimation } from '../../../composables/useIconAnimation'
 
-const { t } = useI18n()
-const router = useRouter()
 const live2dContainerRef = ref<HTMLDivElement>()
 const live2dCanvasRef = ref<InstanceType<typeof Live2DCanvas>>()
 const { width, height } = useElementBounding(live2dContainerRef)
@@ -48,24 +43,10 @@ const {
 </script>
 
 <template>
-  <div
-    v-motion
-    flex="~ row" items-center gap-2
-    :initial="{ opacity: 0, x: 10 }"
-    :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }"
-    :duration="250"
-  >
-    <button i-solar:alt-arrow-left-line-duotone text-2xl @click="router.back()" />
-    <h1 relative text-nowrap>
-      <div absolute left-0 top-0 translate-y="[-80%]" text="neutral-300 dark:neutral-500">
-        {{ t('settings.title') }}
-      </div>
-      <div text-3xl font-semibold>
-        {{ t('settings.pages.models.title') }}
-      </div>
-    </h1>
-  </div>
+  <PageHeader
+    :title="$t('settings.pages.models.title')"
+    :subtitle="$t('settings.title')"
+  />
   <div flex>
     <div ref="live2dContainerRef" w="50%" h="80vh">
       <Live2DCanvas v-slot="{ app }" ref="live2dCanvasRef" :width="width" :height="height">
diff --git a/apps/stage-tamagotchi/src/pages/settings/modules/consciousness.vue b/apps/stage-tamagotchi/src/pages/settings/modules/consciousness.vue
index d261b311f..3fe5f9349 100644
--- a/apps/stage-tamagotchi/src/pages/settings/modules/consciousness.vue
+++ b/apps/stage-tamagotchi/src/pages/settings/modules/consciousness.vue
@@ -1,10 +1,10 @@
 <script setup lang="ts">
-import { RadioCardDetailManySelect, RadioCardSimple } from '@proj-airi/stage-ui/components'
+import { PageHeader, RadioCardDetailManySelect, RadioCardSimple } from '@proj-airi/stage-ui/components'
 import { useConsciousnessStore, useProvidersStore } from '@proj-airi/stage-ui/stores'
 import { storeToRefs } from 'pinia'
 import { onMounted } from 'vue'
 import { useI18n } from 'vue-i18n'
-import { RouterLink, useRouter } from 'vue-router'
+import { RouterLink } from 'vue-router'
 
 const providersStore = useProvidersStore()
 const consciousnessStore = useConsciousnessStore()
@@ -21,7 +21,6 @@ const {
 } = storeToRefs(consciousnessStore)
 
 const { t } = useI18n()
-const router = useRouter()
 
 onMounted(async () => {
   await consciousnessStore.loadModelsForProvider(activeProvider.value)
@@ -33,26 +32,10 @@ function updateCustomModelName(value: string) {
 </script>
 
 <template>
-  <div
-    v-motion
-    flex="~ row" items-center gap-2
-    :initial="{ opacity: 0, x: 10 }"
-    :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }"
-    :duration="250"
-  >
-    <button @click="router.back()">
-      <div i-solar:alt-arrow-left-line-duotone text-xl />
-    </button>
-    <h1 relative>
-      <div absolute left-0 top-0 translate-y="[-80%]">
-        <span text="neutral-300 dark:neutral-500" text-nowrap>{{ t('settings.pages.modules.title') }}</span>
-      </div>
-      <div text-nowrap text-3xl font-semibold>
-        {{ t('settings.pages.modules.consciousness.title') }}
-      </div>
-    </h1>
-  </div>
+  <PageHeader
+    :title="$t('settings.pages.modules.consciousness.title')"
+    :subtitle="$t('settings.pages.modules.title')"
+  />
   <div bg="neutral-50 dark:[rgba(0,0,0,0.3)]" rounded-xl p-4 flex="~ col gap-4">
     <div>
       <div flex="~ col gap-4">
diff --git a/apps/stage-tamagotchi/src/pages/settings/modules/index.vue b/apps/stage-tamagotchi/src/pages/settings/modules/index.vue
index f32a6fe79..a3f3d0605 100644
--- a/apps/stage-tamagotchi/src/pages/settings/modules/index.vue
+++ b/apps/stage-tamagotchi/src/pages/settings/modules/index.vue
@@ -1,13 +1,11 @@
 <script setup lang="ts">
-import { IconStatusItem } from '@proj-airi/stage-ui/components'
+import { IconStatusItem, PageHeader } from '@proj-airi/stage-ui/components'
 import { computed } from 'vue'
 import { useI18n } from 'vue-i18n'
-import { useRouter } from 'vue-router'
 
 import IconAnimation from '../../../components/IconAnimation.vue'
 import { useIconAnimation } from '../../../composables/useIconAnimation'
 
-const router = useRouter()
 const { t } = useI18n()
 
 interface Module {
@@ -113,26 +111,10 @@ const {
 </script>
 
 <template>
-  <div
-    v-motion
-    flex="~ row" items-center gap-2
-    :initial="{ opacity: 0, x: 10 }"
-    :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }"
-    :duration="250"
-  >
-    <button @click="router.back()">
-      <div i-solar:alt-arrow-left-line-duotone text-2xl />
-    </button>
-    <h1 relative>
-      <div absolute left-0 top-0 translate-y="[-80%]">
-        <span text="neutral-300 dark:neutral-500" text-nowrap>{{ t('settings.title') }}</span>
-      </div>
-      <div text-nowrap text-3xl font-semibold>
-        {{ t('settings.pages.modules.title') }}
-      </div>
-    </h1>
-  </div>
+  <PageHeader
+    :title="$t('settings.pages.modules.title')"
+    :subtitle="$t('settings.title')"
+  />
   <div grid="~ cols-1 sm:cols-2 gap-4">
     <IconStatusItem
       v-for="(module, index) of modulesList"
diff --git a/apps/stage-tamagotchi/src/pages/settings/modules/memory-long-term.vue b/apps/stage-tamagotchi/src/pages/settings/modules/memory-long-term.vue
index 0ccec0404..1b8cde8a9 100644
--- a/apps/stage-tamagotchi/src/pages/settings/modules/memory-long-term.vue
+++ b/apps/stage-tamagotchi/src/pages/settings/modules/memory-long-term.vue
@@ -1,33 +1,14 @@
 <script setup lang="ts">
 // import { useServerStore } from '@proj-airi/stage-ui/stores'
-import { useI18n } from 'vue-i18n'
-import { useRouter } from 'vue-router'
 
-const router = useRouter()
-const { t } = useI18n()
+import { PageHeader } from '@proj-airi/stage-ui/components'
 
 // const serverStore = useServerStore()
 </script>
 
 <template>
-  <div
-    v-motion
-    flex="~ row" items-center gap-2
-    :initial="{ opacity: 0, x: 10 }"
-    :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }"
-    :duration="250"
-  >
-    <button @click="router.back()">
-      <div i-solar:alt-arrow-left-line-duotone text-2xl />
-    </button>
-    <h1 relative>
-      <div absolute left-0 top-0 translate-y="[-80%]">
-        <span text="neutral-300 dark:neutral-500" text-nowrap>{{ t('settings.title') }}</span>
-      </div>
-      <div text-nowrap text-3xl font-semibold>
-        {{ t('settings.pages.modules.memory-long-term.title') }}
-      </div>
-    </h1>
-  </div>
+  <PageHeader
+    :title="$t('settings.pages.modules.memory-long-term.title')"
+    :subtitle="$t('settings.title')"
+  />
 </template>
diff --git a/apps/stage-tamagotchi/src/pages/settings/modules/memory-short-term.vue b/apps/stage-tamagotchi/src/pages/settings/modules/memory-short-term.vue
index 0aa8cc944..49ca73acd 100644
--- a/apps/stage-tamagotchi/src/pages/settings/modules/memory-short-term.vue
+++ b/apps/stage-tamagotchi/src/pages/settings/modules/memory-short-term.vue
@@ -1,33 +1,14 @@
 <script setup lang="ts">
 // import { useServerStore } from '@proj-airi/stage-ui/stores'
-import { useI18n } from 'vue-i18n'
-import { useRouter } from 'vue-router'
 
-const router = useRouter()
-const { t } = useI18n()
+import { PageHeader } from '@proj-airi/stage-ui/components'
 
 // const serverStore = useServerStore()
 </script>
 
 <template>
-  <div
-    v-motion
-    flex="~ row" items-center gap-2
-    :initial="{ opacity: 0, x: 10 }"
-    :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }"
-    :duration="250"
-  >
-    <button @click="router.back()">
-      <div i-solar:alt-arrow-left-line-duotone text-2xl />
-    </button>
-    <h1 relative>
-      <div absolute left-0 top-0 translate-y="[-80%]">
-        <span text="neutral-300 dark:neutral-500" text-nowrap>{{ t('settings.title') }}</span>
-      </div>
-      <div text-nowrap text-3xl font-semibold>
-        {{ t('settings.pages.modules.memory-short-term.title') }}
-      </div>
-    </h1>
-  </div>
+  <PageHeader
+    :title="$t('settings.pages.modules.memory-short-term.title')"
+    :subtitle="$t('settings.title')"
+  />
 </template>
diff --git a/apps/stage-tamagotchi/src/pages/settings/modules/speech.vue b/apps/stage-tamagotchi/src/pages/settings/modules/speech.vue
index 7085cd55f..da87899d9 100644
--- a/apps/stage-tamagotchi/src/pages/settings/modules/speech.vue
+++ b/apps/stage-tamagotchi/src/pages/settings/modules/speech.vue
@@ -5,6 +5,7 @@ import {
   FieldCheckbox,
   FieldInput,
   FieldRange,
+  PageHeader,
   RadioCardDetailManySelect,
   RadioCardSimple,
   Skeleton,
@@ -16,7 +17,7 @@ import { generateSpeech } from '@xsai/generate-speech'
 import { storeToRefs } from 'pinia'
 import { onMounted, onUnmounted, ref, watch } from 'vue'
 import { useI18n } from 'vue-i18n'
-import { RouterLink, useRouter } from 'vue-router'
+import { RouterLink } from 'vue-router'
 
 const { t } = useI18n()
 const providersStore = useProvidersStore()
@@ -42,8 +43,6 @@ const {
   availableVoices,
 } = storeToRefs(speechStore)
 
-const router = useRouter()
-
 const voiceSearchQuery = ref('')
 const useSSML = ref(false)
 const testText = ref('Hello, my name is AI Assistant')
@@ -166,23 +165,10 @@ function updateCustomModelName(value: string) {
 </script>
 
 <template>
-  <div
-    v-motion flex="~ row" items-center gap-2 :initial="{ opacity: 0, x: 10 }" :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }" :duration="250"
-  >
-    <button @click="router.back()">
-      <div i-solar:alt-arrow-left-line-duotone text-xl />
-    </button>
-    <h1 relative>
-      <div absolute left-0 top-0 translate-y="[-80%]">
-        <span text="neutral-300 dark:neutral-500" text-nowrap>{{ t('settings.pages.modules.title') }}</span>
-      </div>
-      <div text-nowrap text-3xl font-semibold>
-        {{ t('settings.pages.modules.speech.title') }}
-      </div>
-    </h1>
-  </div>
-
+  <PageHeader
+    :title="t('settings.pages.modules.speech.title')"
+    :subtitle="t('settings.pages.modules.title')"
+  />
   <div flex="~ col md:row gap-6">
     <div bg="neutral-100 dark:[rgba(0,0,0,0.3)]" rounded-xl p-4 flex="~ col gap-4" class="w-full md:w-[40%]">
       <div>
diff --git a/apps/stage-tamagotchi/src/pages/settings/providers/index.vue b/apps/stage-tamagotchi/src/pages/settings/providers/index.vue
index 308dcfa3a..5d6eecd5f 100644
--- a/apps/stage-tamagotchi/src/pages/settings/providers/index.vue
+++ b/apps/stage-tamagotchi/src/pages/settings/providers/index.vue
@@ -1,14 +1,10 @@
 <script setup lang="ts">
-import { IconStatusItem } from '@proj-airi/stage-ui/components'
+import { IconStatusItem, PageHeader } from '@proj-airi/stage-ui/components'
 import { useProvidersStore } from '@proj-airi/stage-ui/stores'
 import { storeToRefs } from 'pinia'
-import { useI18n } from 'vue-i18n'
-import { useRouter } from 'vue-router'
 
 import { useIconAnimation } from '../../../composables/useIconAnimation'
 
-const { t } = useI18n()
-const router = useRouter()
 const providersStore = useProvidersStore()
 const { allProvidersMetadata } = storeToRefs(providersStore)
 
@@ -20,26 +16,10 @@ const {
 </script>
 
 <template>
-  <div
-    v-motion
-    flex="~ row" items-center gap-2
-    :initial="{ opacity: 0, x: 10 }"
-    :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }"
-    :duration="250"
-  >
-    <button @click="router.back()">
-      <div i-solar:alt-arrow-left-line-duotone text-2xl />
-    </button>
-    <h1 relative>
-      <div absolute left-0 top-0 translate-y="[-80%]">
-        <span text="neutral-300 dark:neutral-500" text-nowrap>{{ t('settings.title') }}</span>
-      </div>
-      <div text-nowrap text-3xl font-semibold>
-        {{ t('settings.pages.providers.title') }}
-      </div>
-    </h1>
-  </div>
+  <PageHeader
+    :title="$t('settings.pages.providers.title')"
+    :subtitle="$t('settings.title')"
+  />
   <div grid="~ cols-2 gap-4">
     <IconStatusItem
       v-for="(provider, index) of allProvidersMetadata"
diff --git a/apps/stage-tamagotchi/src/pages/settings/scene/index.vue b/apps/stage-tamagotchi/src/pages/settings/scene/index.vue
index 7dbfe5a58..9a39aab74 100644
--- a/apps/stage-tamagotchi/src/pages/settings/scene/index.vue
+++ b/apps/stage-tamagotchi/src/pages/settings/scene/index.vue
@@ -1,12 +1,8 @@
 <script setup lang="ts">
-import { useI18n } from 'vue-i18n'
-import { useRouter } from 'vue-router'
+import { PageHeader } from '@proj-airi/stage-ui/components'
 
 import { useIconAnimation } from '../../../composables/useIconAnimation'
 
-const { t } = useI18n()
-const router = useRouter()
-
 const {
   iconAnimationStarted,
   showIconAnimation,
@@ -15,26 +11,10 @@ const {
 </script>
 
 <template>
-  <div
-    v-motion
-    flex="~ row" items-center gap-2
-    :initial="{ opacity: 0, x: 10 }"
-    :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }"
-    :duration="250"
-  >
-    <button @click="router.back()">
-      <div i-solar:alt-arrow-left-line-duotone text-2xl />
-    </button>
-    <h1 relative>
-      <div absolute left-0 top-0 translate-y="[-80%]">
-        <span text="neutral-300 dark:neutral-500" text-nowrap>{{ t('settings.title') }}</span>
-      </div>
-      <div text-nowrap text-3xl font-semibold>
-        {{ t('settings.pages.scene.title') }}
-      </div>
-    </h1>
-  </div>
+  <PageHeader
+    :title="$t('settings.pages.scene.title')"
+    :subtitle="$t('settings.title')"
+  />
   <div>
     Scene
   </div>
diff --git a/apps/stage-tamagotchi/src/styles/main.css b/apps/stage-tamagotchi/src/styles/main.css
index 46ac79de6..fc1afcefc 100644
--- a/apps/stage-tamagotchi/src/styles/main.css
+++ b/apps/stage-tamagotchi/src/styles/main.css
@@ -1,6 +1,13 @@
 @import './themes.css';
 @import './transitions.css';
 
+:root {
+  --bg-color-light: rgb(255 255 255);
+  --bg-color-dark: rgb(18 18 18);
+  --progress-bar-color: rgb(244 114 182);
+  --bg-color: var(--bg-color-light);
+}
+
 html,
 body,
 #app {
@@ -11,23 +18,21 @@ body,
 }
 
 html {
+  background: var(--bg-color);
   transition: all 0.3s ease-in-out;
 }
 
 html.dark {
+  --bg-color: var(--bg-color-dark);
   color-scheme: dark;
 }
 
-.dark #app {
-  background: transparent !important;
-}
-
 #nprogress {
   pointer-events: none;
 }
 
 #nprogress .bar {
-  background: rgb(13, 148, 136);
+  background: var(--progress-bar-color);
   opacity: 0.75;
   position: fixed;
   z-index: 1031;
diff --git a/apps/stage-web/src/layouts/default.vue b/apps/stage-web/src/layouts/default.vue
index d36780f04..b670173fe 100644
--- a/apps/stage-web/src/layouts/default.vue
+++ b/apps/stage-web/src/layouts/default.vue
@@ -16,13 +16,13 @@ import HeaderLink from '../components/Layouts/HeaderLink.vue'
     <!-- Header -->
     <div
       class="px-0 py-1 md:px-3 md:py-3"
-      mb-4 w-full gap-2
+      w-full gap-2
       bg="$bg-color"
     >
       <HeaderLink />
     </div>
     <!-- Content -->
-    <div class="px-3 py-2 md:px-5 md:py-5" flex="~ col gap-4" mx-auto max-w-screen-xl>
+    <div class="px-3 py-2 md:px-5 md:py-5" flex="~ col" mx-auto max-w-screen-xl>
       <RouterView />
     </div>
   </div>
diff --git a/apps/stage-web/src/pages/settings/airi-card/index.vue b/apps/stage-web/src/pages/settings/airi-card/index.vue
index 2323c4152..d7a5cebe7 100644
--- a/apps/stage-web/src/pages/settings/airi-card/index.vue
+++ b/apps/stage-web/src/pages/settings/airi-card/index.vue
@@ -1,13 +1,12 @@
 <script setup lang="ts">
 import type { ccv3 } from '@proj-airi/ccc'
 
-import { InputFile } from '@proj-airi/stage-ui/components'
+import { InputFile, PageHeader } from '@proj-airi/stage-ui/components'
 import { useAiriCardStore } from '@proj-airi/stage-ui/stores'
 import { storeToRefs } from 'pinia'
 import { computed, ref, watch } from 'vue'
 import { useI18n } from 'vue-i18n'
 
-import PageHeader from '../../../components/PageHeader.vue'
 import CardDetailDialog from './components/CardDetailDialog.vue'
 import CardListItem from './components/CardListItem.vue'
 import DeleteCardDialog from './components/DeleteCardDialog.vue'
diff --git a/apps/stage-web/src/pages/settings/appearance/index.vue b/apps/stage-web/src/pages/settings/appearance/index.vue
index 3d3307a70..7389aaecd 100644
--- a/apps/stage-web/src/pages/settings/appearance/index.vue
+++ b/apps/stage-web/src/pages/settings/appearance/index.vue
@@ -1,11 +1,10 @@
 <script setup lang="ts">
-import { Section } from '@proj-airi/stage-ui/components'
+import { PageHeader, Section } from '@proj-airi/stage-ui/components'
 import { useSettings } from '@proj-airi/stage-ui/stores'
 import { useDark } from '@vueuse/core'
 import { ref, watch } from 'vue'
 import { useI18n } from 'vue-i18n'
 
-import PageHeader from '../../../components/PageHeader.vue'
 import CheckBar from '../../../components/Settings/CheckBar.vue'
 import ColorPalette from '../../../components/Settings/ColorPalette.vue'
 import COLOR_PRESETS from './color-presets.json'
diff --git a/apps/stage-web/src/pages/settings/index.vue b/apps/stage-web/src/pages/settings/index.vue
index 1bd5aae53..8c6660dbf 100644
--- a/apps/stage-web/src/pages/settings/index.vue
+++ b/apps/stage-web/src/pages/settings/index.vue
@@ -1,12 +1,11 @@
 <script setup lang="ts">
-import { IconItem } from '@proj-airi/stage-ui/components'
+import { IconItem, PageHeader } from '@proj-airi/stage-ui/components'
 import { useSettings } from '@proj-airi/stage-ui/stores'
 import { computed, nextTick, ref } from 'vue'
 import { useI18n } from 'vue-i18n'
 import { useRouter } from 'vue-router'
 
 import IconAnimation from '../../components/IconAnimation.vue'
-import PageHeader from '../../components/PageHeader.vue'
 
 const router = useRouter()
 const iconAnimationStarted = ref(false)
@@ -109,6 +108,7 @@ const settings = computed(() => [
 <template>
   <PageHeader :title="$t('settings.title')" />
   <div flex="~ col gap-4">
+    <div />
     <div flex="~ col gap-4">
       <IconItem
         v-for="(setting, index) in settings"
diff --git a/apps/stage-web/src/pages/settings/memory/index.vue b/apps/stage-web/src/pages/settings/memory/index.vue
index e017f2926..571b678f3 100644
--- a/apps/stage-web/src/pages/settings/memory/index.vue
+++ b/apps/stage-web/src/pages/settings/memory/index.vue
@@ -3,7 +3,7 @@
 // import { storeToRefs } from 'pinia'
 // import { onMounted } from 'vue'
 
-import PageHeader from '../../../components/PageHeader.vue'
+import { PageHeader } from '@proj-airi/stage-ui/components'
 
 // const { server } = storeToRefs(useServerStore())
 
diff --git a/apps/stage-web/src/pages/settings/models/index.vue b/apps/stage-web/src/pages/settings/models/index.vue
index 0c2738b9f..91dc0cfa2 100644
--- a/apps/stage-web/src/pages/settings/models/index.vue
+++ b/apps/stage-web/src/pages/settings/models/index.vue
@@ -1,6 +1,5 @@
 <script setup lang="ts">
-import Live2DCanvas from '@proj-airi/stage-ui/components/Live2D/Canvas.vue'
-import Live2DModel from '@proj-airi/stage-ui/components/Live2D/Model.vue'
+import { Live2DCanvas, Live2DModel, PageHeader } from '@proj-airi/stage-ui/components'
 import { useElementBounding } from '@vueuse/core'
 import { Vibrant } from 'node-vibrant/browser'
 import { ref } from 'vue'
diff --git a/apps/stage-web/src/pages/settings/modules/consciousness.vue b/apps/stage-web/src/pages/settings/modules/consciousness.vue
index a0cca8e08..3fe5f9349 100644
--- a/apps/stage-web/src/pages/settings/modules/consciousness.vue
+++ b/apps/stage-web/src/pages/settings/modules/consciousness.vue
@@ -1,13 +1,11 @@
 <script setup lang="ts">
-import { RadioCardDetailManySelect, RadioCardSimple } from '@proj-airi/stage-ui/components'
+import { PageHeader, RadioCardDetailManySelect, RadioCardSimple } from '@proj-airi/stage-ui/components'
 import { useConsciousnessStore, useProvidersStore } from '@proj-airi/stage-ui/stores'
 import { storeToRefs } from 'pinia'
 import { onMounted } from 'vue'
 import { useI18n } from 'vue-i18n'
 import { RouterLink } from 'vue-router'
 
-import PageHeader from '../../../components/PageHeader.vue'
-
 const providersStore = useProvidersStore()
 const consciousnessStore = useConsciousnessStore()
 const { availableProviders, availableTextGenerationsProvidersMetadata } = storeToRefs(providersStore)
diff --git a/apps/stage-web/src/pages/settings/modules/index.vue b/apps/stage-web/src/pages/settings/modules/index.vue
index 1e08ee485..a3f3d0605 100644
--- a/apps/stage-web/src/pages/settings/modules/index.vue
+++ b/apps/stage-web/src/pages/settings/modules/index.vue
@@ -1,10 +1,9 @@
 <script setup lang="ts">
-import { IconStatusItem } from '@proj-airi/stage-ui/components'
+import { IconStatusItem, PageHeader } from '@proj-airi/stage-ui/components'
 import { computed } from 'vue'
 import { useI18n } from 'vue-i18n'
 
 import IconAnimation from '../../../components/IconAnimation.vue'
-import PageHeader from '../../../components/PageHeader.vue'
 import { useIconAnimation } from '../../../composables/useIconAnimation'
 
 const { t } = useI18n()
diff --git a/apps/stage-web/src/pages/settings/modules/memory-long-term.vue b/apps/stage-web/src/pages/settings/modules/memory-long-term.vue
index 823ce8f68..1b8cde8a9 100644
--- a/apps/stage-web/src/pages/settings/modules/memory-long-term.vue
+++ b/apps/stage-web/src/pages/settings/modules/memory-long-term.vue
@@ -1,7 +1,7 @@
 <script setup lang="ts">
 // import { useServerStore } from '@proj-airi/stage-ui/stores'
 
-import PageHeader from '../../../components/PageHeader.vue'
+import { PageHeader } from '@proj-airi/stage-ui/components'
 
 // const serverStore = useServerStore()
 </script>
diff --git a/apps/stage-web/src/pages/settings/modules/memory-short-term.vue b/apps/stage-web/src/pages/settings/modules/memory-short-term.vue
index 65ac57d36..49ca73acd 100644
--- a/apps/stage-web/src/pages/settings/modules/memory-short-term.vue
+++ b/apps/stage-web/src/pages/settings/modules/memory-short-term.vue
@@ -1,7 +1,7 @@
 <script setup lang="ts">
 // import { useServerStore } from '@proj-airi/stage-ui/stores'
 
-import PageHeader from '../../../components/PageHeader.vue'
+import { PageHeader } from '@proj-airi/stage-ui/components'
 
 // const serverStore = useServerStore()
 </script>
diff --git a/apps/stage-web/src/pages/settings/modules/speech.vue b/apps/stage-web/src/pages/settings/modules/speech.vue
index 7085cd55f..da87899d9 100644
--- a/apps/stage-web/src/pages/settings/modules/speech.vue
+++ b/apps/stage-web/src/pages/settings/modules/speech.vue
@@ -5,6 +5,7 @@ import {
   FieldCheckbox,
   FieldInput,
   FieldRange,
+  PageHeader,
   RadioCardDetailManySelect,
   RadioCardSimple,
   Skeleton,
@@ -16,7 +17,7 @@ import { generateSpeech } from '@xsai/generate-speech'
 import { storeToRefs } from 'pinia'
 import { onMounted, onUnmounted, ref, watch } from 'vue'
 import { useI18n } from 'vue-i18n'
-import { RouterLink, useRouter } from 'vue-router'
+import { RouterLink } from 'vue-router'
 
 const { t } = useI18n()
 const providersStore = useProvidersStore()
@@ -42,8 +43,6 @@ const {
   availableVoices,
 } = storeToRefs(speechStore)
 
-const router = useRouter()
-
 const voiceSearchQuery = ref('')
 const useSSML = ref(false)
 const testText = ref('Hello, my name is AI Assistant')
@@ -166,23 +165,10 @@ function updateCustomModelName(value: string) {
 </script>
 
 <template>
-  <div
-    v-motion flex="~ row" items-center gap-2 :initial="{ opacity: 0, x: 10 }" :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }" :duration="250"
-  >
-    <button @click="router.back()">
-      <div i-solar:alt-arrow-left-line-duotone text-xl />
-    </button>
-    <h1 relative>
-      <div absolute left-0 top-0 translate-y="[-80%]">
-        <span text="neutral-300 dark:neutral-500" text-nowrap>{{ t('settings.pages.modules.title') }}</span>
-      </div>
-      <div text-nowrap text-3xl font-semibold>
-        {{ t('settings.pages.modules.speech.title') }}
-      </div>
-    </h1>
-  </div>
-
+  <PageHeader
+    :title="t('settings.pages.modules.speech.title')"
+    :subtitle="t('settings.pages.modules.title')"
+  />
   <div flex="~ col md:row gap-6">
     <div bg="neutral-100 dark:[rgba(0,0,0,0.3)]" rounded-xl p-4 flex="~ col gap-4" class="w-full md:w-[40%]">
       <div>
diff --git a/apps/stage-web/src/pages/settings/providers/index.vue b/apps/stage-web/src/pages/settings/providers/index.vue
index 56ce0f3e2..5d6eecd5f 100644
--- a/apps/stage-web/src/pages/settings/providers/index.vue
+++ b/apps/stage-web/src/pages/settings/providers/index.vue
@@ -1,9 +1,8 @@
 <script setup lang="ts">
-import { IconStatusItem } from '@proj-airi/stage-ui/components'
+import { IconStatusItem, PageHeader } from '@proj-airi/stage-ui/components'
 import { useProvidersStore } from '@proj-airi/stage-ui/stores'
 import { storeToRefs } from 'pinia'
 
-import PageHeader from '../../../components/PageHeader.vue'
 import { useIconAnimation } from '../../../composables/useIconAnimation'
 
 const providersStore = useProvidersStore()
diff --git a/apps/stage-web/src/pages/settings/scene/index.vue b/apps/stage-web/src/pages/settings/scene/index.vue
index a51357b4c..9a39aab74 100644
--- a/apps/stage-web/src/pages/settings/scene/index.vue
+++ b/apps/stage-web/src/pages/settings/scene/index.vue
@@ -1,5 +1,6 @@
 <script setup lang="ts">
-import PageHeader from '../../../components/PageHeader.vue'
+import { PageHeader } from '@proj-airi/stage-ui/components'
+
 import { useIconAnimation } from '../../../composables/useIconAnimation'
 
 const {
diff --git a/packages/stage-ui/src/components/Layouts/PageHeader.vue b/packages/stage-ui/src/components/Layouts/PageHeader.vue
new file mode 100644
index 000000000..1ecc88c8d
--- /dev/null
+++ b/packages/stage-ui/src/components/Layouts/PageHeader.vue
@@ -0,0 +1,39 @@
+<script setup lang="ts">
+import { useRouter } from 'vue-router'
+
+defineProps<{
+  title: string
+  subtitle?: string
+}>()
+
+const router = useRouter()
+</script>
+
+<template>
+  <div
+    v-motion
+    :initial="{ opacity: 0, x: 10 }"
+    :enter="{ opacity: 1, x: 0 }"
+    :duration="250"
+    :style="{
+      top: 'env(safe-area-inset-top, 0px)',
+      right: 'env(safe-area-inset-right, 0px)',
+      left: 'env(safe-area-inset-left, 0px)',
+    }"
+    sticky inset-x-0 top-0 z-99 w-full pb-6 pt-10
+    flex="~ row items-center gap-2"
+    bg="$bg-color"
+  >
+    <button @click="router.back()">
+      <div i-solar:alt-arrow-left-line-duotone text-2xl />
+    </button>
+    <h1 relative>
+      <div v-if="subtitle" absolute left-0 top-0 translate-y="[-80%]">
+        <span text="neutral-300 dark:neutral-500" text-nowrap>{{ subtitle }}</span>
+      </div>
+      <div text-nowrap text-3xl font-semibold>
+        {{ title }}
+      </div>
+    </h1>
+  </div>
+</template>
diff --git a/packages/stage-ui/src/components/Layouts/index.ts b/packages/stage-ui/src/components/Layouts/index.ts
new file mode 100644
index 000000000..539f3e070
--- /dev/null
+++ b/packages/stage-ui/src/components/Layouts/index.ts
@@ -0,0 +1 @@
+export { default as PageHeader } from './PageHeader.vue'
diff --git a/packages/stage-ui/src/components/Menu/IconItem.vue b/packages/stage-ui/src/components/Menu/IconItem.vue
index 34ae50673..db0f87910 100644
--- a/packages/stage-ui/src/components/Menu/IconItem.vue
+++ b/packages/stage-ui/src/components/Menu/IconItem.vue
@@ -63,9 +63,9 @@ defineProps<{
   z-index: -1;
   width: 25%;
   height: 100%;
-  transition: all 0.4s ease-in-out;
   mask-image: linear-gradient(120deg, white 30%, transparent 50%);
   opacity: 0;
+  transition: all 0.4s ease-in-out;
 }
 
 .menu-icon-item:hover::before,
diff --git a/packages/stage-ui/src/components/Providers/ProviderSettingsLayout.vue b/packages/stage-ui/src/components/Providers/ProviderSettingsLayout.vue
index 605c6233e..ee26fc368 100644
--- a/packages/stage-ui/src/components/Providers/ProviderSettingsLayout.vue
+++ b/packages/stage-ui/src/components/Providers/ProviderSettingsLayout.vue
@@ -1,33 +1,22 @@
 <script setup lang="ts">
+import { PageHeader } from '@proj-airi/stage-ui/components'
+import { useI18n } from 'vue-i18n'
+
 defineProps<{
   providerName: string
   providerIcon?: string
   providerIconColor?: string
   onBack?: () => void
 }>()
+
+const { t } = useI18n()
 </script>
 
 <template>
-  <div
-    v-motion
-    flex="~ row" items-center gap-2
-    :initial="{ opacity: 0, x: 10 }"
-    :enter="{ opacity: 1, x: 0 }"
-    :leave="{ opacity: 0, x: -10 }"
-    :duration="250"
-  >
-    <button @click="onBack">
-      <div i-solar:alt-arrow-left-line-duotone text-2xl />
-    </button>
-    <h1 relative>
-      <div absolute left-0 top-0 translate-y="[-80%]">
-        <span text="neutral-300 dark:neutral-500" text-nowrap>Provider</span>
-      </div>
-      <div text-nowrap text-3xl font-semibold>
-        {{ providerName }}
-      </div>
-    </h1>
-  </div>
+  <PageHeader
+    :title="providerName"
+    :subtitle="t('settings.pages.providers.title')"
+  />
   <slot />
   <div
     v-motion
diff --git a/packages/stage-ui/src/components/Providers/ProviderSettingsLayout2.vue b/packages/stage-ui/src/components/Providers/ProviderSettingsLayout2.vue
index b6ae6939f..ee26fc368 100644
--- a/packages/stage-ui/src/components/Providers/ProviderSettingsLayout2.vue
+++ b/packages/stage-ui/src/components/Providers/ProviderSettingsLayout2.vue
@@ -1,135 +1,32 @@
 <script setup lang="ts">
-import { computed } from 'vue'
+import { PageHeader } from '@proj-airi/stage-ui/components'
 import { useI18n } from 'vue-i18n'
 
-const props = defineProps<{
-  /**
-   * Provider name to display in the header
-   */
-  providerName?: string
-
-  /**
-   * Provider icon CSS class
-   */
+defineProps<{
+  providerName: string
   providerIcon?: string
-
-  /**
-   * Provider icon color CSS class
-   */
   providerIconColor?: string
-
-  /**
-   * Optional handler for back button
-   */
   onBack?: () => void
-
-  /**
-   * Optional title to display (overrides providerName)
-   */
-  title?: string
-
-  /**
-   * Optional subtitle to display
-   */
-  subtitle?: string
-
-  /**
-   * Optional category label to display above the title
-   */
-  categoryLabel?: string
-}>()
-
-// Expose event handlers
-const emit = defineEmits<{
-  back: []
-}>()
-
-// Define slots
-defineSlots<{
-  default: () => any
-  title: () => any
-  subtitle: () => any
-  backButton: () => any
-  headerExtra: () => any
-  header: () => any
 }>()
 
 const { t } = useI18n()
-
-// Compute effective title
-const effectiveTitle = computed(() => props.title || props.providerName || '')
-
-// Compute effective category label
-const effectiveCategoryLabel = computed(() => props.categoryLabel || t('settings.pages.providers.title'))
-
-// Handle back button click
-function handleBackClick() {
-  if (props.onBack) {
-    props.onBack()
-  }
-  emit('back')
-}
 </script>
 
 <template>
-  <div>
-    <!-- Header section -->
-    <slot name="header">
-      <div
-        v-motion
-        flex="~ row"
-        :initial="{ opacity: 0, x: 10 }"
-        :enter="{ opacity: 1, x: 0 }"
-        :leave="{ opacity: 0, x: -10 }"
-        :duration="250"
-        mb-6 items-center gap-3
-      >
-        <!-- Back button -->
-        <slot name="backButton">
-          <button @click="handleBackClick">
-            <div i-solar:alt-arrow-left-line-duotone text-2xl />
-          </button>
-        </slot>
-
-        <!-- Title area -->
-        <div>
-          <slot name="title">
-            <h1 relative>
-              <div v-if="effectiveCategoryLabel" absolute left-0 top-0 translate-y="[-80%]">
-                <span text="neutral-300 dark:neutral-500" text-nowrap>{{ effectiveCategoryLabel }}</span>
-              </div>
-              <div text-nowrap text-3xl font-semibold>
-                {{ effectiveTitle }}
-              </div>
-            </h1>
-          </slot>
-
-          <slot name="subtitle">
-            <div v-if="subtitle" text-sm text="neutral-500 dark:neutral-400">
-              {{ subtitle }}
-            </div>
-          </slot>
-        </div>
-
-        <!-- Extra header content (right side) -->
-        <slot name="headerExtra" />
-      </div>
-    </slot>
-
-    <!-- Main content -->
-    <slot />
-
-    <!-- Background icon -->
-    <div
-      v-motion
-      text="neutral-200/50 dark:neutral-600/20" pointer-events-none
-      fixed top="[calc(100dvh-15rem)]" bottom-0 right--5 z--1
-      :initial="{ scale: 0.9, opacity: 0, x: 20 }"
-      :enter="{ scale: 1, opacity: 1, x: 0 }"
-      :duration="500"
-      size-60
-    >
-      <div text="60" :class="providerIcon || providerIconColor" />
-    </div>
+  <PageHeader
+    :title="providerName"
+    :subtitle="t('settings.pages.providers.title')"
+  />
+  <slot />
+  <div
+    v-motion
+    text="neutral-200/50 dark:neutral-600/20" pointer-events-none
+    fixed top="[calc(100dvh-15rem)]" bottom-0 right--5 z--1
+    :initial="{ scale: 0.9, opacity: 0, x: 20 }"
+    :enter="{ scale: 1, opacity: 1, x: 0 }"
+    :duration="500"
+    size-60
+  >
+    <div text="60" :class="providerIcon || providerIconColor" />
   </div>
 </template>
diff --git a/packages/stage-ui/src/components/index.ts b/packages/stage-ui/src/components/index.ts
index a8f1eecee..7e32af7c6 100644
--- a/packages/stage-ui/src/components/index.ts
+++ b/packages/stage-ui/src/components/index.ts
@@ -4,6 +4,7 @@ export { default as Collapsable } from './Collapsable.vue'
 export * from './Form'
 export * from './Gadgets'
 export * from './Graphics'
+export * from './Layouts'
 export { default as Live2DCanvas } from './Live2D/Canvas.vue'
 export { default as Live2DModel } from './Live2D/Model.vue'
 export * from './Menu'