diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..a5a7217
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,5 @@
+# Classworks KV 默认服务器域名
+VITE_DEFAULT_KV_SERVER=https://kv.wuyuan.dev
+
+# Classworks KV 授权服务器域名
+VITE_DEFAULT_AUTH_SERVER=https://kv.houlang.cloud
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 4c54ffe..de72770 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -32,6 +32,10 @@ jobs:
           node-version: "20.x"
 
       - name: Build
+        env:
+          VITE_APP_ID: d158067f53627d2b98babe8bffd2fd7d
+          VITE_DEFAULT_KV_SERVER: https://kv.wuyuan.dev
+          VITE_DEFAULT_AUTH_SERVER: https://kv.houlang.cloud
         run: |
           npm install
           npm run build
diff --git a/src/components/settings/cards/CloudNamespaceInfoCard.vue b/src/components/settings/cards/CloudNamespaceInfoCard.vue
index 2089ac5..a9ff2f2 100644
--- a/src/components/settings/cards/CloudNamespaceInfoCard.vue
+++ b/src/components/settings/cards/CloudNamespaceInfoCard.vue
@@ -74,7 +74,7 @@
           <br/><br/>Classworks KV 的全域管理员是 <a href="https://wuyuan.dev" target="_blank">孙悟元</a></v-card-text
         ><v-card-actions
           ><v-btn
-            href="https://kv.houlang.cloud"
+            :href="defaultAuthServer"
             class="text-none"
             append-icon="mdi-open-in-new"
             target="_blank"
@@ -130,7 +130,7 @@
 
 <script>
 import { kvServerProvider } from "@/utils/providers/kvServerProvider";
-import { setSetting } from "@/utils/settings";
+import { setSetting, getSetting } from "@/utils/settings";
 
 export default {
   name: "CloudNamespaceInfoCard",
@@ -146,6 +146,7 @@ export default {
       loading: false,
       hasNamespaceInfo: false,
       showReinitDialog: false, // 确认对话框显示状态
+      defaultAuthServer: getSetting('server.authDomain'),
     };
   },
   watch: {
diff --git a/src/pages/settings.vue b/src/pages/settings.vue
index cc6654a..a6aa3bf 100644
--- a/src/pages/settings.vue
+++ b/src/pages/settings.vue
@@ -11,7 +11,7 @@
           icon="mdi-menu"
           variant="text"
           @click="drawer = !drawer"
-          class="d-md-none"
+
         />
       </template>
       <v-app-bar-title class="text-h6">设置</v-app-bar-title>
diff --git a/src/utils/dataProvider.js b/src/utils/dataProvider.js
index 31813e2..508f397 100644
--- a/src/utils/dataProvider.js
+++ b/src/utils/dataProvider.js
@@ -183,7 +183,7 @@ export default {
         if (autoConfigureCloud) {
           // 使用classworksCloudDefaults配置
           const classworksCloudDefaults = {
-            "server.domain": "https://kv.wuyuan.dev",
+            "server.domain": import.meta.env.VITE_DEFAULT_KV_SERVER || "https://kv.wuyuan.dev",
             "server.siteKey": "",
           };
 
diff --git a/src/utils/settings.js b/src/utils/settings.js
index 6e496f0..14195cf 100644
--- a/src/utils/settings.js
+++ b/src/utils/settings.js
@@ -68,7 +68,7 @@ const SETTINGS_STORAGE_KEY = "Classworks_settings";
 
 // 新增: Classworks云端存储的默认设置
 const classworksCloudDefaults = {
-  "server.domain": "https://kv.wuyuan.dev",
+  "server.domain": import.meta.env.VITE_DEFAULT_KV_SERVER || "https://kv.wuyuan.dev",
   //"server.domain": "http://localhost:3030",
   "server.siteKey": "",
 };
@@ -206,7 +206,7 @@ const settingsDefinitions = {
   },
   "server.authDomain": {
     type: "string",
-    default: "https://kv.houlang.cloud",
+    default: import.meta.env.VITE_DEFAULT_AUTH_SERVER || "https://kv.houlang.cloud",
     description: "授权服务器域名",
     icon: "mdi-shield-account",
     validate: (value) => {