diff --git a/frontend/portal/src/components/TopNavbar.vue b/frontend/portal/src/components/TopNavbar.vue
index 2ee8b1a..d169aed 100644
--- a/frontend/portal/src/components/TopNavbar.vue
+++ b/frontend/portal/src/components/TopNavbar.vue
@@ -42,20 +42,23 @@
            </router-link>
 
            <!-- Avatar Dropdown -->
-           <div class="relative group">
+           <div class="relative group h-full flex items-center">
               <button class="w-9 h-9 rounded-full overflow-hidden border border-slate-200 focus:ring-2 ring-primary-100">
                 <img src="https://api.dicebear.com/7.x/avataaars/svg?seed=Felix" alt="User" class="w-full h-full object-cover">
               </button>
               <!-- Dropdown Menu (Mock) -->
-              <div class="absolute right-0 top-full mt-2 w-48 bg-white rounded-xl shadow-lg border border-slate-100 py-1 hidden group-hover:block">
-                <div class="px-4 py-3 border-b border-slate-50">
-                   <p class="text-sm font-bold text-slate-900">Felix Demo</p>
-                   <p class="text-xs text-slate-500 truncate">felix@example.com</p>
-                </div>
-                <router-link to="/me" class="block px-4 py-2 text-sm text-slate-700 hover:bg-slate-50">个人中心</router-link>
-                <router-link to="/creator" class="block px-4 py-2 text-sm text-slate-700 hover:bg-slate-50">创作者中心</router-link>
-                <div class="border-t border-slate-50 mt-1"></div>
-                <button @click="logout" class="block w-full text-left px-4 py-2 text-sm text-red-600 hover:bg-red-50">退出登录</button>
+              <!-- Added pt-2 to create a safe hover zone bridge -->
+              <div class="absolute right-0 top-full pt-2 w-48 hidden group-hover:block">
+                  <div class="bg-white rounded-xl shadow-lg border border-slate-100 py-1">
+                    <div class="px-4 py-3 border-b border-slate-50">
+                       <p class="text-sm font-bold text-slate-900">Felix Demo</p>
+                       <p class="text-xs text-slate-500 truncate">felix@example.com</p>
+                    </div>
+                    <router-link to="/me" class="block px-4 py-2 text-sm text-slate-700 hover:bg-slate-50">个人中心</router-link>
+                    <router-link to="/creator" class="block px-4 py-2 text-sm text-slate-700 hover:bg-slate-50">创作者中心</router-link>
+                    <div class="border-t border-slate-50 mt-1"></div>
+                    <button @click="logout" class="block w-full text-left px-4 py-2 text-sm text-red-600 hover:bg-red-50">退出登录</button>
+                  </div>
               </div>
            </div>
         </template>