Fix: 移除页脚

src/layouts/CalculatorLayout.vue

@@ -10,7 +10,9 @@
     >
       <v-app-bar-nav-icon @click="drawer = !drawer" />
       <v-app-bar-title class="text-h6">
-        {{ menuItems[selectedIndex].title }}
+        <template v-if="menuItems.length > 0 && menuItems[selectedIndex]">
+          {{ menuItems[selectedIndex].title || $t('appTitle') }}
+        </template>
       </v-app-bar-title>
 
       <v-spacer />
@@ -139,18 +141,6 @@
         </v-fade-transition>
       </router-view>
     </v-main>
-
-    <!-- 页脚 -->
-    <v-footer app class="pa-4 bg-grey-lighten-5">
-      <div class="d-flex justify-space-between align-center w-100">
-        <div class="text-caption text-disabled">
-          &copy; {{ new Date().getFullYear() }} {{ appInfo.author }} - {{ $t('allRightsReserved') }}
-        </div>
-        <div class="text-caption text-disabled">
-          v{{ appInfo.version }}
-        </div>
-      </div>
-    </v-footer>
   </v-app>
 
 </template>