diff --git a/src/pages/index.vue b/src/pages/index.vue
index a84027c..ab9e1e9 100644
--- a/src/pages/index.vue
+++ b/src/pages/index.vue
@@ -609,7 +609,7 @@
         </v-btn>
       </v-card-actions>
     </v-card>
-  </v-dialog><br/><br/><br/><br/><br/><br/>
+  </v-dialog><br/><br/><br/>
 </template>
 
 <script>
diff --git a/src/styles/global.scss b/src/styles/global.scss
index 9e00c6a..234c6f1 100644
--- a/src/styles/global.scss
+++ b/src/styles/global.scss
@@ -60,6 +60,10 @@ html {
   scroll-behavior: smooth;
 }
 
+.v-app-bar {
+  position: fixed !important;
+}
+
 // 触摸友好的列表项
 .touch-list-item {
   min-height: 56px;
diff --git a/src/styles/index.scss b/src/styles/index.scss
index e171ea3..f8c5683 100644
--- a/src/styles/index.scss
+++ b/src/styles/index.scss
@@ -164,12 +164,6 @@
     }
   }
 
-  /* 确保容器高度不超过视口 */
-  .main-window {
-    max-height: calc(100vh - 80px);
-    overflow-y: auto;
-  }
-
   /* 优化滚动条样式 */
   .main-window::-webkit-scrollbar {
     width: 8px;