diff --git a/src/app/create/page.tsx b/src/app/create/page.tsx
index db1efb7..a952677 100644
--- a/src/app/create/page.tsx
+++ b/src/app/create/page.tsx
@@ -39,14 +39,14 @@ interface Zone {
 }
 
 const STEP_LABELS: Record<string, string> = {
-  find_zone: "Lookup DNS Zone",
-  create_tunnel: "Create Tunnel",
-  configure_tunnel: "Configure Ingress",
-  create_dns: "Create DNS Record",
-  create_access_app: "Create Access App",
-  setup_ca: "Setup Short-lived Cert",
-  get_token: "Get Tunnel Token",
-  browser_rendering: "Browser Rendering",
+  find_zone: "查找 DNS Zone",
+  create_tunnel: "创建隆道",
+  configure_tunnel: "配置 Ingress",
+  create_dns: "创建 DNS 记录",
+  create_access_app: "创建访问应用",
+  setup_ca: "配置短期证书",
+  get_token: "获取隆道 Token",
+  browser_rendering: "浏览器渲染提醒",
 };
 
 export default function CreatePage() {
@@ -143,24 +143,24 @@ export default function CreatePage() {
             <Rocket className="w-5 h-5 text-emerald-500" />
           </div>
           <div>
-            <h1 className="text-2xl font-bold text-[var(--text)]">Deploy SSH Host</h1>
+            <h1 className="text-2xl font-bold text-[var(--text)]">部署 SSH 主机</h1>
             <p className="text-sm text-[var(--text-muted)]">
-              One form → Tunnel + DNS + Access App + Install Command
+              一键完成 → 隆道 + DNS + 访问应用 + 安装命令
             </p>
           </div>
         </div>
 
         {/* Form */}
         <form onSubmit={handleSubmit} className="space-y-5">
-          <Field icon={<Server className="w-4 h-4" />} label="Server Name"
-            hint="A friendly label for this server, e.g. prod-web-1">
+          <Field icon={<Server className="w-4 h-4" />} label="服务器名称"
+            hint="服务器昵称，如 prod-web-1">
             <input type="text" value={form.serverName} onChange={set("serverName")}
               placeholder="prod-web-1" className="form-input" required />
           </Field>
 
           {/* SSH Hostname — zone dropdown + subdomain */}
-          <Field icon={<Globe className="w-4 h-4" />} label="SSH Hostname"
-            hint={hostname ? `Will create: ${hostname}` : "Select a zone, then enter a subdomain"}>
+          <Field icon={<Globe className="w-4 h-4" />} label="SSH 访问域名"
+            hint={hostname ? `将创建：${hostname}` : "选择 Zone 再填写子域名前缀"}>
             <div className="flex gap-2">
               <div className="flex-1 min-w-0">
                 <input
@@ -177,11 +177,11 @@ export default function CreatePage() {
                 {zonesLoading ? (
                   <div className="form-input flex items-center gap-2 text-[var(--text-faint)]">
                     <Loader2 className="w-3.5 h-3.5 animate-spin shrink-0" />
-                    <span className="text-sm">Loading zones…</span>
+                    <span className="text-sm">加载 Zone 中…</span>
                   </div>
                 ) : zonesError ? (
                   <div className="form-input flex items-center gap-2">
-                    <span className="text-sm text-red-500 truncate flex-1">{zonesError}</span>
+                    <span className="text-sm text-red-500 truncate flex-1">加载失败: {zonesError}</span>
                     <button type="button" onClick={fetchZones} className="shrink-0 text-[var(--text-muted)] hover:text-[var(--text)]">
                       <RefreshCw className="w-3.5 h-3.5" />
                     </button>
@@ -194,7 +194,7 @@ export default function CreatePage() {
                       className="form-input appearance-none pr-8"
                       required
                     >
-                      <option value="">Select zone…</option>
+                      <option value="">选择 Zone…</option>
                       {zones.map((z) => (
                         <option key={z.id} value={z.id}>{z.name}</option>
                       ))}
@@ -206,20 +206,20 @@ export default function CreatePage() {
             </div>
           </Field>
 
-          <Field icon={<Hash className="w-4 h-4" />} label="SSH Port"
-            hint="Server-side SSH port (usually 22)">
+          <Field icon={<Hash className="w-4 h-4" />} label="SSH 端口"
+            hint="服务器 SSH 端口（通常为 22）">
             <input type="number" value={form.sshPort} onChange={set("sshPort")}
               placeholder="22" className="form-input w-28" />
           </Field>
 
-          <Field icon={<Mail className="w-4 h-4" />} label="SSO Email"
-            hint="Your Cloudflare SSO email — its prefix becomes the Linux user">
+          <Field icon={<Mail className="w-4 h-4" />} label="SSO 邮筱"
+            hint="Cloudflare SSO 邮筱，前缀将作为 Linux 用户名">
             <input type="email" value={form.ssoEmail} onChange={set("ssoEmail")}
               placeholder="admin@example.com" className="form-input" required />
           </Field>
 
-          <Field icon={<Mail className="w-4 h-4" />} label="Allowed Emails (optional)"
-            hint="Comma-separated emails for the Access Policy. Leave empty = any authenticated user">
+          <Field icon={<Mail className="w-4 h-4" />} label="允许访问的邮筱（可选）"
+            hint="多个邮筱用逗号分隔，留空表示所有已认证用户均可访问">
             <textarea value={form.allowedEmails} onChange={set("allowedEmails")}
               placeholder="alice@example.com, bob@example.com"
               rows={2} className="form-input resize-none" />
@@ -231,9 +231,9 @@ export default function CreatePage() {
             className="w-full flex items-center justify-center gap-2 rounded-xl bg-emerald-600 hover:bg-emerald-500 disabled:opacity-40 disabled:cursor-not-allowed text-white font-semibold py-3 px-4 transition"
           >
             {loading ? (
-              <><Loader2 className="w-4 h-4 animate-spin" />Deploying…</>
+              <><Loader2 className="w-4 h-4 animate-spin" />部署中…</>
             ) : (
-              <><Rocket className="w-4 h-4" />Deploy Now</>
+              <><Rocket className="w-4 h-4" />立即部署</>
             )}
           </button>
         </form>
@@ -243,7 +243,7 @@ export default function CreatePage() {
           <div className="mt-6 rounded-xl border border-red-500/20 bg-red-500/5 p-4 flex items-start gap-3">
             <XCircle className="w-5 h-5 text-red-400 shrink-0 mt-0.5" />
             <div>
-              <p className="text-sm font-semibold text-red-500">Deploy failed</p>
+              <p className="text-sm font-semibold text-red-500">部署失败</p>
               <p className="text-sm text-red-400 mt-1 break-words">{error}</p>
             </div>
           </div>
@@ -255,7 +255,7 @@ export default function CreatePage() {
             {/* Steps */}
             <div className="rounded-xl border border-[var(--border)] bg-[var(--bg-card)] overflow-hidden">
               <div className="px-5 py-3 border-b border-[var(--border)] text-sm font-medium text-[var(--text-muted)]">
-                Pipeline Steps
+                执行步骤
               </div>
               <div className="divide-y divide-[var(--border-subtle)]">
                 {result.steps.map((s, i) => (
@@ -280,16 +280,16 @@ export default function CreatePage() {
                 <div className="px-5 py-3 border-b border-[var(--border)] flex items-center justify-between">
                   <div className="flex items-center gap-2 text-sm font-medium text-[var(--text-muted)]">
                     <Terminal className="w-4 h-4" />
-                    Install Command
+                    安装命令
                   </div>
                   <button
                     onClick={copyCommand}
                     className="flex items-center gap-1.5 px-2.5 py-1 rounded-lg text-xs font-medium transition bg-[var(--bg-subtle)] hover:bg-[var(--bg-card)] border border-[var(--border)] text-[var(--text-muted)]"
                   >
                     {copied ? (
-                      <><Check className="w-3 h-3 text-emerald-500" />Copied</>
+                      <><Check className="w-3 h-3 text-emerald-500" />已复制</>
                     ) : (
-                      <><Copy className="w-3 h-3" />Copy</>
+                      <><Copy className="w-3 h-3" />复制</>
                     )}
                   </button>
                 </div>
@@ -297,7 +297,7 @@ export default function CreatePage() {
                   {result.installCommand}
                 </pre>
                 <div className="px-5 py-3 border-t border-[var(--border)] text-xs text-[var(--text-faint)]">
-                  Paste on your server (requires root) — installs cloudflared, registers the tunnel, and configures SSH CA trust.
+                  在服务器上执行（需要 root 权限）——自动安装 cloudflared、注册隆道、配置 SSH CA 信任。
                 </div>
               </div>
             )}
@@ -311,7 +311,7 @@ export default function CreatePage() {
                 className="flex items-center justify-center gap-2 rounded-xl border border-[var(--accent-border)] bg-[var(--accent-dim)] p-4 text-emerald-600 dark:text-emerald-300 hover:bg-[var(--accent-dim)] transition font-medium"
               >
                 <ExternalLink className="w-4 h-4" />
-                Open {result.launchUrl}
+                打开 {result.launchUrl}
               </a>
             )}
           </div>
diff --git a/src/app/login/page.tsx b/src/app/login/page.tsx
index 3007f88..5a633c5 100644
--- a/src/app/login/page.tsx
+++ b/src/app/login/page.tsx
@@ -11,19 +11,19 @@ export default function LoginPage() {
           <div className="w-12 h-12 rounded-2xl bg-[var(--accent-dim)] border border-[var(--accent-border)] flex items-center justify-center mx-auto mb-5">
             <Monitor className="w-6 h-6 text-emerald-500" />
           </div>
-          <h1 className="text-xl font-bold text-[var(--text)] mb-1">SSH Launcher</h1>
+          <h1 className="text-xl font-bold text-[var(--text)] mb-1">SSH 管理台</h1>
           <p className="text-sm text-[var(--text-muted)] mb-8">
-            Sign in to manage your Cloudflare Zero Trust SSH hosts
+            登录以管理您的 Cloudflare Zero Trust SSH 主机
           </p>
           <button
             onClick={() => signIn("github", { callbackUrl: "/" })}
             className="w-full flex items-center justify-center gap-3 rounded-xl bg-[var(--text)] text-[var(--bg)] font-semibold py-3 px-4 hover:opacity-90 transition"
           >
             <Github className="w-4 h-4" />
-            Continue with GitHub
+            使用 GitHub 登录
           </button>
           <p className="text-xs text-[var(--text-faint)] mt-6">
-            Your Cloudflare credentials are stored encrypted in your browser session.
+            您的 Cloudflare 凭证将加密存储在会话中。
           </p>
         </div>
       </div>
diff --git a/src/app/settings/page.tsx b/src/app/settings/page.tsx
index 50b160a..4f5caf0 100644
--- a/src/app/settings/page.tsx
+++ b/src/app/settings/page.tsx
@@ -59,9 +59,9 @@ export default function SettingsPage() {
             <Settings className="w-5 h-5 text-[var(--text-muted)]" />
           </div>
           <div>
-            <h1 className="text-xl font-bold text-[var(--text)]">Settings</h1>
+            <h1 className="text-xl font-bold text-[var(--text)]">设置</h1>
             <p className="text-sm text-[var(--text-muted)]">
-              Cloudflare API credentials
+              Cloudflare API 凭证
             </p>
           </div>
         </div>
@@ -81,18 +81,17 @@ export default function SettingsPage() {
             <div className="text-sm min-w-0">
               {state.configured ? (
                 <>
-                  <p className="font-medium text-emerald-600 dark:text-emerald-400">Credentials configured</p>
+                  <p className="font-medium text-emerald-600 dark:text-emerald-400">凭证已配置</p>
                   <p className="text-[var(--text-faint)] mt-0.5 font-mono text-xs break-all">
-                    Account: {state.accountId}<br />
-                    Token: {state.apiTokenMasked}
+                    账户 ID：{state.accountId}<br />
+                    令牌：{state.apiTokenMasked}
                   </p>
                 </>
               ) : (
                 <>
-                  <p className="font-medium text-amber-600 dark:text-amber-400">Not configured</p>
+                  <p className="font-medium text-amber-600 dark:text-amber-400">尚未配置</p>
                   <p className="text-[var(--text-faint)] mt-0.5 text-xs">
-                    Enter your Cloudflare API credentials below. They&apos;ll be stored
-                    encrypted in your session cookie (90 days).
+                    请填入您的 Cloudflare API 凭证，将加密存储于 Redis（有效期 90 天）。
                   </p>
                 </>
               )}
@@ -105,32 +104,32 @@ export default function SettingsPage() {
           <div>
             <label className="flex items-center gap-1.5 text-sm font-medium text-[var(--text)] mb-1.5">
               <Key className="w-3.5 h-3.5 text-[var(--text-muted)]" />
-              Account ID
+              账户 ID
             </label>
             <input
               type="text"
               value={accountId}
               onChange={(e) => setAccountId(e.target.value)}
-              placeholder="Your Cloudflare Account ID"
+              placeholder="您的 Cloudflare Account ID"
               className="settings-input"
               required
             />
             <p className="text-xs text-[var(--text-faint)] mt-1">
-              Found in Cloudflare Dashboard → right sidebar
+              在 Cloudflare 控制台 → 右侧边栏可找到
             </p>
           </div>
 
           <div>
             <label className="flex items-center gap-1.5 text-sm font-medium text-[var(--text)] mb-1.5">
               <Key className="w-3.5 h-3.5 text-[var(--text-muted)]" />
-              API Token
+              API Token（令牌）
             </label>
             <div className="relative">
               <input
                 type={showToken ? "text" : "password"}
                 value={apiToken}
                 onChange={(e) => setApiToken(e.target.value)}
-                placeholder={state?.configured ? "Enter new token to update" : "Your Cloudflare API Token"}
+                placeholder={state?.configured ? "输入新 Token 以更新" : "您的 Cloudflare API Token"}
                 className="settings-input pr-10"
                 required={!state?.configured}
               />
@@ -143,7 +142,7 @@ export default function SettingsPage() {
               </button>
             </div>
             <p className="text-xs text-[var(--text-faint)] mt-1">
-              Needs: Access Write · Tunnel Edit · DNS Edit · Zone Read
+              所需权限：Access Write · Tunnel Edit · DNS Edit · Zone Read
             </p>
           </div>
 
@@ -160,11 +159,11 @@ export default function SettingsPage() {
             className="w-full flex items-center justify-center gap-2 rounded-xl bg-emerald-600 hover:bg-emerald-500 disabled:opacity-50 text-white font-semibold py-2.5 transition"
           >
             {saving ? (
-              <><RefreshCw className="w-4 h-4 animate-spin" /> Saving...</>
+              <><RefreshCw className="w-4 h-4 animate-spin" /> 保存中...</>
             ) : saved ? (
-              <><Check className="w-4 h-4" /> Saved!</>
+              <><Check className="w-4 h-4" /> 已保存！</>
             ) : (
-              <><Save className="w-4 h-4" /> Save Credentials</>
+              <><Save className="w-4 h-4" /> 保存凭证</>
             )}
           </button>
         </form>
diff --git a/src/app/tunnels/page.tsx b/src/app/tunnels/page.tsx
index 5212aa4..999ab5b 100644
--- a/src/app/tunnels/page.tsx
+++ b/src/app/tunnels/page.tsx
@@ -20,8 +20,8 @@ export default async function TunnelsPage() {
       <div className="min-h-[calc(100vh-3.5rem)] flex items-center justify-center p-4">
         <div className="max-w-md w-full rounded-2xl border border-red-500/20 bg-red-500/5 p-8 text-center">
           <AlertTriangle className="w-10 h-10 text-red-400 mx-auto mb-4" />
-          <h2 className="text-lg font-semibold text-red-300 mb-2">
-            Failed to load tunnels
+          <h2 className="text-lg font-semibold text-red-400 mb-2">
+            加载隆道失败
           </h2>
           <p className="text-sm text-red-400/80 break-words">{error}</p>
         </div>
diff --git a/src/components/Dashboard.tsx b/src/components/Dashboard.tsx
index 8e6c8e6..0550b38 100644
--- a/src/components/Dashboard.tsx
+++ b/src/components/Dashboard.tsx
@@ -83,10 +83,10 @@ export default function Dashboard({ apps }: { apps: SshAppData[] }) {
             </div>
             <div>
               <h1 className="text-2xl font-bold tracking-tight text-[var(--text)]">
-                SSH Launcher
+                SSH 管理台
               </h1>
               <p className="text-sm text-[var(--text-muted)]">
-                Cloudflare Zero Trust · Browser Terminal
+                Cloudflare Zero Trust · 浏览器终端
               </p>
             </div>
           </div>
@@ -96,23 +96,23 @@ export default function Dashboard({ apps }: { apps: SshAppData[] }) {
         <div className="grid grid-cols-2 sm:grid-cols-4 gap-3 mb-8">
           <StatCard
             icon={<Server className="w-4 h-4" />}
-            label="Total Hosts"
+            label="主机总数"
             value={apps.length}
           />
           <StatCard
             icon={<Activity className="w-4 h-4" />}
-            label="Visible"
+            label="当前显示"
             value={filtered.length}
           />
           <StatCard
             icon={<Tag className="w-4 h-4" />}
-            label="Tags"
+            label="标签"
             value={allTags.length}
           />
           <StatCard
             icon={<Shield className="w-4 h-4" />}
-            label="Zero Trust"
-            value="ON"
+            label="零信任"
+            value="开启"
             accent
           />
         </div>
@@ -124,7 +124,7 @@ export default function Dashboard({ apps }: { apps: SshAppData[] }) {
             <Search className="absolute left-3.5 top-1/2 -translate-y-1/2 w-4 h-4 text-[var(--text-faint)]" />
             <input
               type="text"
-              placeholder="Search hosts by name, domain, or tag..."
+              placeholder="按名称、域名或标签搜索主机..."
               value={search}
               onChange={(e) => setSearch(e.target.value)}
               className="w-full rounded-xl border border-[var(--border)] bg-[var(--bg-subtle)] pl-10 pr-4 py-2.5 text-sm text-[var(--text)] placeholder:text-[var(--text-faint)] outline-none transition focus:border-[var(--accent-border)] focus:ring-1 focus:ring-[var(--accent-dim)]"
@@ -142,7 +142,7 @@ export default function Dashboard({ apps }: { apps: SshAppData[] }) {
                     : "bg-zinc-800/50 text-zinc-500 border border-zinc-800 hover:border-zinc-700"
                 }`}
               >
-                All
+                全部
               </button>
               {allTags.map((tag) => (
                 <button
@@ -170,12 +170,12 @@ export default function Dashboard({ apps }: { apps: SshAppData[] }) {
               <Terminal className="w-8 h-8 opacity-30" />
             </div>
             <p className="text-lg font-medium text-[var(--text-muted)]">
-              No hosts found
+              未找到主机
             </p>
             <p className="text-sm mt-1">
               {search || selectedTag
-                ? "Try adjusting your search or filter."
-                : "Ensure your API token has Access: Apps and Policies Read permission."}
+                ? "请调整搜索条件或过滤器"
+                : "请确认 API Token 具备 Access: Apps and Policies Read 权限"}
             </p>
           </div>
         )}
@@ -191,11 +191,11 @@ export default function Dashboard({ apps }: { apps: SshAppData[] }) {
         <footer className="mt-14 pt-6 border-t border-[var(--border-subtle)] flex flex-col sm:flex-row items-center justify-between gap-2 text-xs text-[var(--text-faint)]">
           <div className="flex items-center gap-1.5">
             <Shield className="w-3 h-3" />
-            <span>Protected by Cloudflare Zero Trust</span>
+            <span>由 Cloudflare Zero Trust 保护</span>
           </div>
           <div className="flex items-center gap-1.5">
             <Clock className="w-3 h-3" />
-            <span>Auto-refreshes every 60s</span>
+            <span>每 60 秒自动刷新</span>
           </div>
         </footer>
       </div>
diff --git a/src/components/MetricsWidget.tsx b/src/components/MetricsWidget.tsx
index 520d59e..e4a986e 100644
--- a/src/components/MetricsWidget.tsx
+++ b/src/components/MetricsWidget.tsx
@@ -60,7 +60,7 @@ export default function MetricsWidget({ metricsUrl }: { metricsUrl: string }) {
     return (
       <div className="mt-3 pt-3 border-t border-[var(--border)] flex items-center gap-2 text-xs text-[var(--text-faint)]">
         <Activity className="w-3 h-3" />
-        <span>Metrics agent unreachable</span>
+        <span>探针不可达</span>
       </div>
     );
   }
@@ -90,7 +90,7 @@ export default function MetricsWidget({ metricsUrl }: { metricsUrl: string }) {
           </div>
           <Bar value={data.cpu} />
           <p className="text-[10px] text-[var(--text-faint)]">
-            load {data.load.map((l) => l.toFixed(2)).join(" ")}
+            负载 {data.load.map((l) => l.toFixed(2)).join(" ")}
           </p>
         </div>
         <div className="space-y-1">
@@ -159,11 +159,11 @@ export default function MetricsWidget({ metricsUrl }: { metricsUrl: string }) {
       {/* Uptime */}
       <div className="flex items-center justify-between text-[10px] text-[var(--text-faint)]">
         <span className="flex items-center gap-1">
-          <Clock className="w-3 h-3" /> up {fmtUptime(data.uptime)}
+          <Clock className="w-3 h-3" /> 运行 {fmtUptime(data.uptime)}
         </span>
         {lastUpdate && (
           <span>
-            {Math.round((Date.now() - lastUpdate) / 1000)}s ago
+            {Math.round((Date.now() - lastUpdate) / 1000)} 秒前更新
           </span>
         )}
       </div>
diff --git a/src/components/Navigation.tsx b/src/components/Navigation.tsx
index 1a45782..b7ec74a 100644
--- a/src/components/Navigation.tsx
+++ b/src/components/Navigation.tsx
@@ -8,10 +8,10 @@ import { useSession, signIn, signOut } from "next-auth/react";
 import { Monitor, PlusCircle, Server, Sun, Moon, Settings, LogOut, LogIn } from "lucide-react";
 
 const links = [
-  { href: "/", label: "Hosts", icon: Monitor },
-  { href: "/create", label: "Deploy", icon: PlusCircle },
-  { href: "/tunnels", label: "Tunnels", icon: Server },
-  { href: "/settings", label: "Settings", icon: Settings },
+  { href: "/", label: "主机", icon: Monitor },
+  { href: "/create", label: "部署", icon: PlusCircle },
+  { href: "/tunnels", label: "隧道", icon: Server },
+  { href: "/settings", label: "设置", icon: Settings },
 ];
 
 function ThemeToggle() {
@@ -41,7 +41,7 @@ function UserWidget() {
         className="flex items-center gap-1.5 px-2.5 py-1.5 rounded-lg bg-emerald-600 hover:bg-emerald-500 text-white text-xs font-medium transition"
       >
         <LogIn className="w-3.5 h-3.5" />
-        <span className="hidden sm:inline">Sign in</span>
+        <span className="hidden sm:inline">登录</span>
       </button>
     );
   }
@@ -61,7 +61,7 @@ function UserWidget() {
       <button
         onClick={() => signOut({ callbackUrl: "/login" })}
         className="w-7 h-7 flex items-center justify-center rounded-lg text-[var(--text-faint)] hover:text-red-500 hover:bg-[var(--bg-card)] transition"
-        title="Sign out"
+        title="退出登录"
       >
         <LogOut className="w-3.5 h-3.5" />
       </button>
@@ -82,7 +82,7 @@ export default function Navigation() {
           <div className="w-7 h-7 rounded-lg bg-[var(--accent-dim)] border border-[var(--accent-border)] flex items-center justify-center">
             <Monitor className="w-3.5 h-3.5 text-emerald-500" />
           </div>
-          <span className="hidden sm:inline text-sm">SSH Launcher</span>
+          <span className="hidden sm:inline text-sm">SSH 管理台</span>
         </Link>
 
         <div className="flex items-center gap-1 flex-1">
diff --git a/src/components/TunnelList.tsx b/src/components/TunnelList.tsx
index 1fa9f35..bc5f376 100644
--- a/src/components/TunnelList.tsx
+++ b/src/components/TunnelList.tsx
@@ -30,13 +30,13 @@ interface Tunnel {
 function timeAgo(dateStr: string): string {
   const diff = Date.now() - new Date(dateStr).getTime();
   const mins = Math.floor(diff / 60000);
-  if (mins < 1) return "Just now";
-  if (mins < 60) return `${mins}m ago`;
+  if (mins < 1) return "刚刚";
+  if (mins < 60) return `${mins} 分钟前`;
   const hrs = Math.floor(mins / 60);
-  if (hrs < 24) return `${hrs}h ago`;
+  if (hrs < 24) return `${hrs} 小时前`;
   const days = Math.floor(hrs / 24);
-  if (days < 30) return `${days}d ago`;
-  return `${Math.floor(days / 30)}mo ago`;
+  if (days < 30) return `${days} 天前`;
+  return `${Math.floor(days / 30)} 个月前`;
 }
 
 export default function TunnelList({ tunnels }: { tunnels: Tunnel[] }) {
@@ -57,43 +57,42 @@ export default function TunnelList({ tunnels }: { tunnels: Tunnel[] }) {
 
   return (
     <div className="min-h-[calc(100vh-3.5rem)]">
-      <div className="fixed inset-0 -z-10">
-        <div className="absolute inset-0 bg-[radial-gradient(ellipse_80%_50%_at_50%_-20%,rgba(16,185,129,0.08),transparent)]" />
-        <div className="absolute inset-0 bg-zinc-950" style={{ zIndex: -1 }} />
+      <div className="fixed inset-0 -z-10 pointer-events-none">
+        <div className="absolute inset-0 bg-[radial-gradient(ellipse_80%_50%_at_50%_-20%,var(--accent-dim),transparent)]" />
       </div>
 
       <div className="max-w-6xl mx-auto px-4 sm:px-6 py-8 sm:py-12">
         {/* Header */}
         <div className="flex items-center gap-3 mb-8">
-          <div className="w-10 h-10 rounded-xl bg-blue-500/10 border border-blue-500/20 flex items-center justify-center">
-            <Server className="w-5 h-5 text-blue-400" />
+          <div className="w-10 h-10 rounded-xl bg-[var(--accent-dim)] border border-[var(--accent-border)] flex items-center justify-center">
+            <Server className="w-5 h-5 text-emerald-500" />
           </div>
           <div>
-            <h1 className="text-2xl font-bold text-white">Tunnels</h1>
-            <p className="text-sm text-zinc-500">
-              {tunnels.length} total · {activeCount} active
+            <h1 className="text-2xl font-bold text-[var(--text)]">隆道列表</h1>
+            <p className="text-sm text-[var(--text-muted)]">
+              共 {tunnels.length} 条 · {activeCount} 条在线
             </p>
           </div>
         </div>
 
         {/* Search */}
         <div className="relative mb-6">
-          <Search className="absolute left-3.5 top-1/2 -translate-y-1/2 w-4 h-4 text-zinc-500" />
+          <Search className="absolute left-3.5 top-1/2 -translate-y-1/2 w-4 h-4 text-[var(--text-faint)]" />
           <input
             type="text"
-            placeholder="Search by name or ID..."
+            placeholder="按名称或 ID 搜索..."
             value={search}
             onChange={(e) => setSearch(e.target.value)}
-            className="w-full rounded-xl border border-zinc-800 bg-zinc-900/80 backdrop-blur-sm pl-10 pr-4 py-2.5 text-sm text-zinc-200 placeholder-zinc-600 outline-none transition focus:border-blue-500/50 focus:ring-1 focus:ring-blue-500/20"
+            className="w-full rounded-xl border border-[var(--border)] bg-[var(--bg-subtle)] pl-10 pr-4 py-2.5 text-sm text-[var(--text)] placeholder:text-[var(--text-faint)] outline-none transition focus:border-[var(--accent-border)] focus:ring-1 focus:ring-[var(--accent-dim)]"
           />
         </div>
 
         {/* Empty */}
         {filtered.length === 0 && (
-          <div className="flex flex-col items-center justify-center py-24 text-zinc-500">
+          <div className="flex flex-col items-center justify-center py-24 text-[var(--text-faint)]">
             <Server className="w-12 h-12 opacity-30 mb-4" />
-            <p className="text-lg font-medium text-zinc-400">
-              No tunnels found
+            <p className="text-lg font-medium text-[var(--text-muted)]">
+              未找到隆道
             </p>
           </div>
         )}
@@ -106,7 +105,7 @@ export default function TunnelList({ tunnels }: { tunnels: Tunnel[] }) {
             return (
               <div
                 key={tunnel.id}
-                className="rounded-xl border border-zinc-800/80 bg-zinc-900/60 backdrop-blur-sm p-5 transition hover:border-zinc-700"
+                className="rounded-xl border border-[var(--border)] bg-[var(--bg-card)] p-5 transition hover:border-[var(--accent-border)]"
               >
                 <div className="flex items-start justify-between gap-4">
                   {/* Left */}
@@ -117,45 +116,45 @@ export default function TunnelList({ tunnels }: { tunnels: Tunnel[] }) {
                       ) : (
                         <WifiOff className="w-4 h-4 text-zinc-600 shrink-0" />
                       )}
-                      <span className="font-semibold text-white truncate">
+                      <span className="font-semibold text-[var(--text)] truncate">
                         {tunnel.name}
                       </span>
                       <span
                         className={`px-2 py-0.5 rounded-full text-xs font-medium ${
                           isActive
-                            ? "bg-emerald-500/10 text-emerald-400 border border-emerald-500/20"
-                            : "bg-zinc-800 text-zinc-500 border border-zinc-700"
+                            ? "bg-emerald-500/10 text-emerald-600 dark:text-emerald-400 border border-emerald-500/20"
+                            : "bg-[var(--bg-subtle)] text-[var(--text-faint)] border border-[var(--border)]"
                         }`}
                       >
-                        {isActive ? "Active" : "Inactive"}
+                        {isActive ? "在线" : "离线"}
                       </span>
                     </div>
-                    <p className="text-xs text-zinc-600 font-mono truncate">
+                    <p className="text-xs text-[var(--text-faint)] font-mono truncate">
                       {tunnel.id}
                     </p>
                   </div>
 
                   {/* Right meta */}
-                  <div className="text-right text-xs text-zinc-600 shrink-0">
+                  <div className="text-right text-xs text-[var(--text-faint)] shrink-0">
                     <div className="flex items-center gap-1 justify-end">
                       <Clock className="w-3 h-3" />
-                      Created {timeAgo(tunnel.created_at)}
+                      创建于 {timeAgo(tunnel.created_at)}
                     </div>
                   </div>
                 </div>
 
                 {/* Connections */}
                 {isActive && tunnel.connections.length > 0 && (
-                  <div className="mt-3 pt-3 border-t border-zinc-800/50 flex flex-wrap gap-2">
+                  <div className="mt-3 pt-3 border-t border-[var(--border)] flex flex-wrap gap-2">
                     {tunnel.connections.map((conn) => (
                       <div
                         key={conn.id}
-                        className="flex items-center gap-1.5 px-2.5 py-1 rounded-lg bg-zinc-800/50 text-xs text-zinc-400"
+                        className="flex items-center gap-1.5 px-2.5 py-1 rounded-lg bg-[var(--bg-subtle)] text-xs text-[var(--text-muted)]"
                       >
-                        <MapPin className="w-3 h-3 text-zinc-600" />
+                        <MapPin className="w-3 h-3 text-[var(--text-faint)]" />
                         {conn.origin_ip}
-                        <span className="text-zinc-600">·</span>
-                        <span className="text-zinc-600">
+                        <span className="text-[var(--text-faint)]">·</span>
+                        <span className="text-[var(--text-faint)]">
                           {timeAgo(conn.opened_at)}
                         </span>
                       </div>
@@ -168,9 +167,9 @@ export default function TunnelList({ tunnels }: { tunnels: Tunnel[] }) {
         </div>
 
         {/* Footer */}
-        <div className="mt-14 pt-6 border-t border-zinc-900 flex items-center gap-2 text-xs text-zinc-600">
+        <div className="mt-14 pt-6 border-t border-[var(--border-subtle)] flex items-center gap-2 text-xs text-[var(--text-faint)]">
           <Shield className="w-3 h-3" />
-          <span>Cloudflare Tunnel · auto-refreshes every 30s</span>
+          <span>Cloudflare 隆道 · 每 30 秒自动刷新</span>
         </div>
       </div>
     </div>
diff --git a/src/lib/cloudflare.ts b/src/lib/cloudflare.ts
index 8b3123c..e401119 100644
--- a/src/lib/cloudflare.ts
+++ b/src/lib/cloudflare.ts
@@ -532,28 +532,32 @@ export async function runFullSetup(input: SetupInput): Promise<SetupResult> {
 
   // Build install command
   const loginUser = input.ssoEmail.split("@")[0];
+  const SCRIPT_URL =
+    "https://raw.githubusercontent.com/chunzhimoe/cf-status/main/setup-cf-browser-ssh.sh";
   let installCommand: string | null = null;
   if (tunnelToken) {
     const parts = [
-      `sudo bash setup-cf-browser-ssh.sh`,
-      `  --tunnel-token "${tunnelToken}"`,
-      `  --sso-email "${input.ssoEmail}"`,
+      `curl -fsSL ${SCRIPT_URL} \\`,
+      `  | sudo bash -s -- \\`,
+      `  --tunnel-token "${tunnelToken}" \\`,
+      `  --sso-email "${input.ssoEmail}" \\`,
       `  --login-user "${loginUser}"`,
     ];
     if (caPubkey) {
+      parts[parts.length - 1] += ` \\`;
       parts.push(`  --ca-pubkey "${caPubkey}"`);
     }
-    installCommand = parts.join(" \\\n");
+    installCommand = parts.join("\n");
   }
 
   const launchUrl = `https://${input.hostname}`;
 
-  // Browser rendering reminder
+  // 浏览器渲染提醒
   steps.push({
     step: "browser_rendering",
     status: "skipped",
     message:
-      "Remember: enable Browser rendering → SSH in the Cloudflare dashboard for this Access app",
+      "请在 Cloudflare 控制台 → Access App → 编辑 → 启用「Browser rendering → SSH」",
   });
 
   return { steps, tunnelToken, caPubkey, installCommand, launchUrl };