diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 4bb3fc6..0997a88 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -3,7 +3,11 @@ updates:
   - package-ecosystem: github-actions
     directory: /
     schedule:
-      interval: monthly
+      interval: "cron"
+      cronjob: "0 4 1 * *"
+      timezone: "Asia/Shanghai"
+    cooldown:
+      default-days: 7
     open-pull-requests-limit: 5
     groups:
       actions:
@@ -12,7 +16,14 @@ updates:
   - package-ecosystem: npm
     directory: /frontend
     schedule:
-      interval: monthly
+      interval: "cron"
+      cronjob: "0 4 1 * *"
+      timezone: "Asia/Shanghai"
+    cooldown:
+      default-days: 7
+      semver-major-days: 14
+      semver-minor-days: 7
+      semver-patch-days: 3
     open-pull-requests-limit: 5
     ignore:
       # TypeScript 7 drops the `typescript/lib/tsc` subpath export; vue-tsc and the
@@ -30,20 +41,37 @@ updates:
   - package-ecosystem: pip
     directory: /
     schedule:
-      interval: monthly
+      interval: "cron"
+      cronjob: "0 4 1 * *"
+      timezone: "Asia/Shanghai"
+    cooldown:
+      default-days: 7
+      semver-major-days: 14
+      semver-minor-days: 7
+      semver-patch-days: 3
     open-pull-requests-limit: 5
     groups:
       pip-minor-patch:
         patterns: ["*"]
         update-types: ["minor", "patch"]
 
-  # --- 以下为补充配置 ---
   # Docker 基础镜像
   - package-ecosystem: docker
     directory: /
     schedule:
-      interval: monthly
+      interval: "cron"
+      cronjob: "0 4 1 * *"
+      timezone: "Asia/Shanghai"
+    cooldown:
+      default-days: 7
+    ignore:
+      - dependency-name: python
+        update-types: ["version-update:semver-major", "version-update:semver-minor"]
   - package-ecosystem: docker-compose
     directory: /
     schedule:
-      interval: monthly
+      interval: "cron"
+      cronjob: "0 4 1 * *"
+      timezone: "Asia/Shanghai"
+    cooldown:
+      default-days: 7
diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index 0a47b0b..295b3c5 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -103,7 +103,8 @@ onBeforeUnmount(() => {
                       :aria-label="locale === 'zh' ? 'Switch to English' : '切换到中文'"
                       @click="toggleLocale"
                     >
-                      {{ locale === 'zh' ? '🌐 EN' : '🌐 中文' }}
+                      <svg class="icon" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><circle cx="12" cy="12" r="10"/><path d="M12 2a14.5 14.5 0 0 0 0 20 14.5 14.5 0 0 0 0-20"/><path d="M2 12h20"/></svg>
+                      <span class="lang-label">{{ locale === 'zh' ? 'EN' : '中文' }}</span>
                     </button>
                     <NBadge :value="unreadCount" :show="unreadCount > 0">
                       <button type="button" class="icon-button" :aria-label="tr('收件箱', 'Inbox')" @click="router.push('/inbox')">
diff --git a/frontend/src/components/AgendaDetail.vue b/frontend/src/components/AgendaDetail.vue
index 5f4deb8..fbfcc4a 100644
--- a/frontend/src/components/AgendaDetail.vue
+++ b/frontend/src/components/AgendaDetail.vue
@@ -59,8 +59,8 @@ const extractStatus = computed(() => {
   if (!extractCounts.value) return ''
   const { decisions, actions, questions } = extractCounts.value
   return locale.value === 'en'
-    ? `✨ Extracted ${decisions} decisions · ${actions} actions · ${questions} open questions`
-    : `✨ 已智能提炼 ${decisions} 项决策 · ${actions} 项行动 · ${questions} 项开放问题`
+    ? `Extracted ${decisions} decisions · ${actions} actions · ${questions} open questions`
+    : `已智能提炼 ${decisions} 项决策 · ${actions} 项行动 · ${questions} 项开放问题`
 })
 const error = ref('')
 const conflict = ref<{ version: number; server: string } | null>(null)
@@ -524,7 +524,8 @@ const noteActionTags = computed(() => {
             :disabled="saving || disabled || extractingNotes"
             @click="smartExtractNotes"
           >
-            ✨ {{ extractingNotes ? tr('正在提炼…', 'Extracting…') : tr('AI 智能提炼', 'AI Extract') }}
+            <svg class="icon" width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M9.937 15.5A2 2 0 0 0 8.5 14.063l-6.135-1.582a.5.5 0 0 1 0-.962L8.5 9.936A2 2 0 0 0 9.937 8.5l1.582-6.135a.5.5 0 0 1 .963 0L14.063 8.5A2 2 0 0 0 15.5 9.937l6.135 1.581a.5.5 0 0 1 0 .964L15.5 14.063a2 2 0 0 0-1.437 1.437l-1.582 6.135a.5.5 0 0 1-.963 0z"/></svg>
+            <span>{{ extractingNotes ? tr('正在提炼…', 'Extracting…') : tr('AI 智能提炼', 'AI Extract') }}</span>
           </button>
         </template>
         <template #editor="{ disabled, registerEditor }">
diff --git a/frontend/src/components/FocusMode.vue b/frontend/src/components/FocusMode.vue
index ad6d0a7..740c517 100644
--- a/frontend/src/components/FocusMode.vue
+++ b/frontend/src/components/FocusMode.vue
@@ -341,7 +341,6 @@ const noteActionTags = computed(() => {
           <span class="live-time-text">{{ liveElapsed || tr('进行中', 'Live') }}</span>
         </div>
         <div class="focus-meeting-title">
-          <span class="project-pill">{{ translateSeededText(meeting.project.name) }}</span>
           <strong>{{ translateSeededText(meeting.title) }}</strong>
         </div>
       </div>
@@ -416,7 +415,8 @@ const noteActionTags = computed(() => {
           :aria-label="tr('切换语言', 'Switch Language')"
           @click="toggleLocale"
         >
-          🌐 {{ locale === 'zh' ? 'EN' : '中文' }}
+          <svg class="icon" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><circle cx="12" cy="12" r="10"/><path d="M12 2a14.5 14.5 0 0 0 0 20 14.5 14.5 0 0 0 0-20"/><path d="M2 12h20"/></svg>
+          <span class="lang-label">{{ locale === 'zh' ? 'EN' : '中文' }}</span>
         </button>
 
         <button type="button" class="focus-exit-btn" @click="exitFocus" :title="tr('退出专注模式 (Esc)', 'Exit Focus Mode (Esc)')">
@@ -437,10 +437,10 @@ const noteActionTags = computed(() => {
             </span>
           </div>
           <p v-if="locale === 'zh'" class="syntax-guide-pill">
-            💡 支持在手记中直接输入 <code>@决策: 结论</code>、<code>@行动:[待办][@成员][日期] 事项</code>、<code>@开放问题: 待确认</code> 自动双向流转产出。
+            支持在手记中直接输入 <code>@决策: 结论</code>、<code>@行动:[待办][@成员][日期] 事项</code>、<code>@开放问题: 待确认</code> 自动双向流转产出。
           </p>
           <p v-else class="syntax-guide-pill">
-            💡 Type <code>@Decision: conclusion</code>, <code>@Action:[open][@owner][date] task</code>, or <code>@Question: item</code> to auto-sync outcomes.
+            Type <code>@Decision: conclusion</code>, <code>@Action:[open][@owner][date] task</code>, or <code>@Question: item</code> to auto-sync outcomes.
           </p>
           <div class="quick-tag-toolbar" v-if="canContribute">
             <span class="quick-tag-label">{{ tr('快捷标签:', 'Quick Tags:') }}</span>
@@ -454,7 +454,8 @@ const noteActionTags = computed(() => {
               :disabled="saving || extracting"
               @click="smartExtractFocusNotes"
             >
-              ✨ {{ extracting ? tr('正在提炼…', 'Extracting…') : tr('AI 智能提炼', 'AI Extract') }}
+              <svg class="icon" width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M9.937 15.5A2 2 0 0 0 8.5 14.063l-6.135-1.582a.5.5 0 0 1 0-.962L8.5 9.936A2 2 0 0 0 9.937 8.5l1.582-6.135a.5.5 0 0 1 .963 0L14.063 8.5A2 2 0 0 0 15.5 9.937l6.135 1.581a.5.5 0 0 1 0 .964L15.5 14.063a2 2 0 0 0-1.437 1.437l-1.582 6.135a.5.5 0 0 1-.963 0z"/></svg>
+              <span>{{ extracting ? tr('正在提炼…', 'Extracting…') : tr('AI 智能提炼', 'AI Extract') }}</span>
             </button>
           </div>
         </div>
@@ -680,17 +681,6 @@ const noteActionTags = computed(() => {
   text-overflow: ellipsis;
 }
 
-.project-pill {
-  padding: 2px 8px;
-  border-radius: 6px;
-  background: #f1f5f9;
-  color: #475569;
-  font-size: 0.75rem;
-  font-weight: 700;
-  white-space: nowrap;
-  flex-shrink: 0;
-}
-
 .focus-bar-center {
   display: flex;
   flex-direction: column;
@@ -698,7 +688,7 @@ const noteActionTags = computed(() => {
   gap: 3px;
   flex: 0 1 auto;
   min-width: 0;
-  max-width: 320px;
+  max-width: 360px;
 }
 
 .focus-topic-pill {
@@ -725,7 +715,7 @@ const noteActionTags = computed(() => {
 .topic-title {
   font-weight: 700;
   color: #0f172a;
-  max-width: 170px;
+  max-width: 200px;
   overflow: hidden;
   text-overflow: ellipsis;
   white-space: nowrap;
@@ -972,6 +962,9 @@ const noteActionTags = computed(() => {
 }
 
 .tag-btn-ai {
+  display: inline-flex;
+  align-items: center;
+  gap: 5px;
   margin-left: auto;
   background: #edf7f1;
   color: #075044;
diff --git a/frontend/src/i18n/index.ts b/frontend/src/i18n/index.ts
index fa4a069..d613c16 100644
--- a/frontend/src/i18n/index.ts
+++ b/frontend/src/i18n/index.ts
@@ -64,7 +64,7 @@ export const messages: Record<Locale, Record<string, string>> = {
     'app.accountMenu': '账户菜单',
     'app.accountSettings': '账号设置',
     'app.logout': '退出登录',
-    'app.langToggle': '🌐 EN',
+    'app.langToggle': 'EN',
     'sidebar.brandSub': '团队会议工作区',
     'sidebar.workspaceNav': '工作区导航',
     'sidebar.adminNav': '管理员导航',
@@ -113,7 +113,7 @@ export const messages: Record<Locale, Record<string, string>> = {
     'app.accountMenu': 'Account menu',
     'app.accountSettings': 'Account Settings',
     'app.logout': 'Sign Out',
-    'app.langToggle': '🌐 中文',
+    'app.langToggle': '中文',
     'sidebar.brandSub': 'Team Workspace',
     'sidebar.workspaceNav': 'Workspace navigation',
     'sidebar.adminNav': 'Admin navigation',
diff --git a/frontend/src/tests/focus-and-integrations.test.ts b/frontend/src/tests/focus-and-integrations.test.ts
index 21a21c3..0f078b0 100644
--- a/frontend/src/tests/focus-and-integrations.test.ts
+++ b/frontend/src/tests/focus-and-integrations.test.ts
@@ -398,7 +398,7 @@ describe('P0 Features: Bidirectional Actions, Focus Mode, Calendar & Webhooks',
       },
     })
 
-    expect(screen.getByText('✨ AI Extract')).toBeInTheDocument()
+    expect(screen.getByText('AI Extract')).toBeInTheDocument()
     expect(screen.getByText('Outcomes')).toBeInTheDocument()
 
     const notesTextarea = screen.getByLabelText('Agenda Notes')
diff --git a/frontend/src/views/LoginView.vue b/frontend/src/views/LoginView.vue
index 9262cf9..60131aa 100644
--- a/frontend/src/views/LoginView.vue
+++ b/frontend/src/views/LoginView.vue
@@ -63,7 +63,10 @@ async function submit() {
     <section class="auth-card" aria-labelledby="login-title">
       <div class="auth-card-top">
         <div class="brand-mark">M</div>
-        <button type="button" class="lang-toggle-btn" data-action="toggle-locale" @click="toggleLocale">{{ t('app.langToggle') }}</button>
+        <button type="button" class="lang-toggle-btn" data-action="toggle-locale" @click="toggleLocale">
+          <svg class="icon" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><circle cx="12" cy="12" r="10"/><path d="M12 2a14.5 14.5 0 0 0 0 20 14.5 14.5 0 0 0 0-20"/><path d="M2 12h20"/></svg>
+          <span class="lang-label">{{ t('app.langToggle') }}</span>
+        </button>
       </div>
       <p class="eyebrow">{{ tr('欢迎回来', 'Welcome back') }}</p>
       <h2 id="login-title">{{ tr('登录 MeetFlow', 'Sign in to MeetFlow') }}</h2>
diff --git a/frontend/src/views/RegisterView.vue b/frontend/src/views/RegisterView.vue
index 91d07ba..e6edb9e 100644
--- a/frontend/src/views/RegisterView.vue
+++ b/frontend/src/views/RegisterView.vue
@@ -61,7 +61,10 @@ async function submit() {
     <section class="auth-card" aria-labelledby="register-title">
       <div class="auth-card-top">
         <div class="brand-mark">M</div>
-        <button type="button" class="lang-toggle-btn" data-action="toggle-locale" @click="toggleLocale">{{ t('app.langToggle') }}</button>
+        <button type="button" class="lang-toggle-btn" data-action="toggle-locale" @click="toggleLocale">
+          <svg class="icon" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><circle cx="12" cy="12" r="10"/><path d="M12 2a14.5 14.5 0 0 0 0 20 14.5 14.5 0 0 0 0-20"/><path d="M2 12h20"/></svg>
+          <span class="lang-label">{{ t('app.langToggle') }}</span>
+        </button>
       </div>
       <p class="eyebrow">{{ tr('加入共享工作区', 'Join shared workspace') }}</p>
       <h1 id="register-title">{{ tr('申请 MeetFlow 账号', 'Request MeetFlow Account') }}</h1>