feat: persist browser sessions and update admin workflows

frontend/src/components/AppLayout.vue

@@ -19,13 +19,6 @@
       <div class="sidebar-section">
         <div class="sidebar-section-title">监控中枢</div>
         <nav class="sidebar-nav">
-          <router-link to="/websites" class="nav-item" active-class="active" @click="closeMobileNav">
-            <span class="nav-icon"><el-icon><OfficeBuilding /></el-icon></span>
-            <span class="nav-copy">
-              <strong>网站管理</strong>
-              <small>目标站点、分组映射、自动同步</small>
-            </span>
-          </router-link>
           <router-link to="/upstreams" class="nav-item" active-class="active" @click="closeMobileNav">
             <span class="nav-icon"><el-icon><Connection /></el-icon></span>
             <span class="nav-copy">
@@ -33,6 +26,13 @@
               <small>轮询、健康度、倍率快照</small>
             </span>
           </router-link>
+          <router-link to="/websites" class="nav-item" active-class="active" @click="closeMobileNav">
+            <span class="nav-icon"><el-icon><OfficeBuilding /></el-icon></span>
+            <span class="nav-copy">
+              <strong>网站管理</strong>
+              <small>目标站点、分组映射、自动同步</small>
+            </span>
+          </router-link>
           <router-link to="/webhooks" class="nav-item" active-class="active" @click="closeMobileNav">
             <span class="nav-icon"><el-icon><Bell /></el-icon></span>
             <span class="nav-copy">
@@ -317,6 +317,23 @@ watch([() => route.path, customPages], () => {
   overflow-y: auto;
 }
 
+/* 优化侧边栏滚动条，使其不超出圆角范围 */
+.sidebar::-webkit-scrollbar {
+  width: 5px;
+}
+.sidebar::-webkit-scrollbar-track {
+  background: transparent;
+  margin-top: 1.5rem;
+  margin-bottom: 1.5rem;
+}
+.sidebar::-webkit-scrollbar-thumb {
+  background: rgba(255, 244, 232, 0.12);
+  border-radius: 99px;
+}
+.sidebar::-webkit-scrollbar-thumb:hover {
+  background: rgba(255, 244, 232, 0.25);
+}
+
 .sidebar.open {
   transform: translateX(0);
 }