diff --git a/urbanLifelineServ/.bin/docker/docker-compose.yml b/urbanLifelineServ/.bin/docker/urbanlifeline/docker-compose.yml
similarity index 100%
rename from urbanLifelineServ/.bin/docker/docker-compose.yml
rename to urbanLifelineServ/.bin/docker/urbanlifeline/docker-compose.yml
diff --git a/urbanLifelineServ/.bin/docker/readme.md b/urbanLifelineServ/.bin/docker/urbanlifeline/readme.md
similarity index 100%
rename from urbanLifelineServ/.bin/docker/readme.md
rename to urbanLifelineServ/.bin/docker/urbanlifeline/readme.md
diff --git a/urbanLifelineServ/.bin/docker/start.sh b/urbanLifelineServ/.bin/docker/urbanlifeline/start.sh
similarity index 100%
rename from urbanLifelineServ/.bin/docker/start.sh
rename to urbanLifelineServ/.bin/docker/urbanlifeline/start.sh
diff --git a/urbanLifelineServ/.bin/docker/stop.sh b/urbanLifelineServ/.bin/docker/urbanlifeline/stop.sh
similarity index 100%
rename from urbanLifelineServ/.bin/docker/stop.sh
rename to urbanLifelineServ/.bin/docker/urbanlifeline/stop.sh
diff --git a/urbanLifelineWeb/packages/shared/src/layouts/SubSidebarLayout/SubSidebarLayout.scss b/urbanLifelineWeb/packages/shared/src/layouts/SubSidebarLayout/SubSidebarLayout.scss
index 34fcab13..b08b2d0b 100644
--- a/urbanLifelineWeb/packages/shared/src/layouts/SubSidebarLayout/SubSidebarLayout.scss
+++ b/urbanLifelineWeb/packages/shared/src/layouts/SubSidebarLayout/SubSidebarLayout.scss
@@ -197,6 +197,26 @@ $brand-color-hover: #004488;
     padding: 0;
 }
 
+// 导航分组容器
+.nav-group {
+    margin-bottom: 4px;
+}
+
+// 子菜单容器（二级）
+.nav-children {
+    padding-left: 12px;
+}
+
+// 子菜单项包装器
+.nav-child-wrapper {
+    margin-bottom: 2px;
+}
+
+// 三级菜单容器
+.nav-sub-children {
+    padding-left: 12px;
+}
+
 // 1级导航项（分组标题）
 .nav-item {
     position: relative;
diff --git a/urbanLifelineWeb/packages/shared/src/layouts/SubSidebarLayout/SubSidebarLayout.vue b/urbanLifelineWeb/packages/shared/src/layouts/SubSidebarLayout/SubSidebarLayout.vue
index 7f6688dd..b8f87cb6 100644
--- a/urbanLifelineWeb/packages/shared/src/layouts/SubSidebarLayout/SubSidebarLayout.vue
+++ b/urbanLifelineWeb/packages/shared/src/layouts/SubSidebarLayout/SubSidebarLayout.vue
@@ -24,7 +24,7 @@
             <nav class="nav-menu">
                 <div class="nav-section">
                     <!-- 前端分组（非 admin 路由） -->
-                    <template v-if="frontendMenuItems.length > 0">
+                    <div v-if="frontendMenuItems.length > 0" class="nav-group">
                         <div
                             class="nav-item nav-group-item"
                             :class="{ 'has-children': true }"
@@ -40,20 +40,24 @@
                             </div>
                         </div>
                         <!-- 前端子菜单 -->
-                        <template v-if="isGroupExpanded('frontend') && !collapsed">
-                            <template v-for="item in frontendMenuItems" :key="item.key">
+                        <div v-if="isGroupExpanded('frontend') && !collapsed" class="nav-children">
+                            <div
+                                v-for="item in frontendMenuItems"
+                                :key="item.key"
+                                class="nav-child-wrapper"
+                            >
                                 <div
                                     class="nav-item nav-child-item"
                                     :class="{ active: isMenuActive(item), 'has-children': item.children }"
                                     @click="item.children ? toggleMenu(item) : handleMenuClick(item)"
                                 >
-                                    <component :is="item.icon" />
+                                    <component :is="item.icon" :size="16" />
                                     <span>{{ item.label }}</span>
                                     <ChevronDown v-if="item.children && item.expanded" :size="14" class="expand-icon" />
                                     <ChevronRight v-if="item.children && !item.expanded" :size="14" class="expand-icon" />
                                 </div>
                                 <!-- 三级菜单 -->
-                                <template v-if="item.children && item.expanded">
+                                <div v-if="item.children && item.expanded" class="nav-sub-children">
                                     <div
                                         v-for="child in item.children"
                                         :key="child.key"
@@ -63,13 +67,13 @@
                                     >
                                         <span>{{ child.label }}</span>
                                     </div>
-                                </template>
-                            </template>
-                        </template>
-                    </template>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
 
                     <!-- 后端分组（admin 路由） -->
-                    <template v-if="backendMenuItems.length > 0">
+                    <div v-if="backendMenuItems.length > 0" class="nav-group">
                         <div
                             class="nav-item nav-group-item"
                             :class="{ 'has-children': true }"
@@ -85,8 +89,12 @@
                             </div>
                         </div>
                         <!-- 后端子菜单 -->
-                        <template v-if="isGroupExpanded('backend') && !collapsed">
-                            <template v-for="item in backendMenuItems" :key="item.key">
+                        <div v-if="isGroupExpanded('backend') && !collapsed" class="nav-children">
+                            <div
+                                v-for="item in backendMenuItems"
+                                :key="item.key"
+                                class="nav-child-wrapper"
+                            >
                                 <div
                                     class="nav-item nav-child-item"
                                     :class="{ active: isMenuActive(item), 'has-children': item.children }"
@@ -98,7 +106,7 @@
                                     <ChevronRight v-if="item.children && !item.expanded" :size="14" class="expand-icon" />
                                 </div>
                                 <!-- 三级菜单 -->
-                                <template v-if="item.children && item.expanded">
+                                <div v-if="item.children && item.expanded" class="nav-sub-children">
                                     <div
                                         v-for="child in item.children"
                                         :key="child.key"
@@ -108,10 +116,10 @@
                                     >
                                         <span>{{ child.label }}</span>
                                     </div>
-                                </template>
-                            </template>
-                        </template>
-                    </template>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
                 </div>
             </nav>
         </aside>