diff --git a/frpc.log b/frpc.log
new file mode 100644
index 0000000..59767d1
--- /dev/null
+++ b/frpc.log
@@ -0,0 +1,3 @@
+2026-07-23 18:16:48.909 [I] [sub/root.go:201] start frpc service for config file [./frpc.toml] with aggregated configuration
+2026-07-23 18:16:48.919 [I] [client/service.go:308] try to connect to server...
+2026-07-23 18:16:49.115 [I] [client/service.go:328] [bb35e22da9644b61] login to server success, get run id [bb35e22da9644b61]
diff --git a/static/app.js b/static/app.js
index e69de29..ac5e0bd 100644
--- a/static/app.js
+++ b/static/app.js
@@ -0,0 +1,390 @@
+const { createApp, ref, reactive, computed, onMounted } = Vue;
+
+const app = createApp({
+    setup() {
+        // ===== 登录态 =====
+        const loggedIn = ref(false);
+        const loading = ref(false);
+        const loginError = ref('');
+        const loginForm = reactive({
+            username: '',
+            password: '',
+        });
+
+        // ===== Token =====
+        const token = ref('');
+
+        // ===== Tab =====
+        const activeTab = ref('config');
+
+        // ===== 全局配置 =====
+        const globalConfig = reactive({
+            serverAddr: 'frp.whitetop.xyz',
+            serverPort: 9358,
+            token: 'Lxh10020328',
+            logLevel: 'info',
+            logMaxDays: 3,
+            tcpMux: true,
+            tcpMuxKeepalive: 30,
+            heartbeatInterval: 15,
+            heartbeatTimeout: 70,
+            poolCount: 8,
+        });
+        const showDetail = ref(false);
+
+        // ===== 隧道列表 =====
+        const proxies = ref([]);
+        const searchKeyword = ref('');
+
+        // ===== frpc 状态 =====
+        const frpcRunning = ref(false);
+
+        // ===== 弹窗 =====
+        const dialogVisible = ref(false);
+        const dialogMode = ref('add'); // 'add' | 'edit'
+        const dialogForm = reactive({
+            id: null,
+            name: '',
+            type: 'tcp',
+            localIP: '',
+            localPort: 0,
+            remotePort: 0,
+        });
+
+        // ===== 计算属性 =====
+        const filteredProxies = computed(() => {
+            if (!searchKeyword.value) return proxies.value;
+            const kw = searchKeyword.value.toLowerCase();
+            return proxies.value.filter(p =>
+                p.name.toLowerCase().includes(kw) ||
+                p.localIP.includes(kw) ||
+                String(p.remotePort).includes(kw)
+            );
+        });
+
+        // ===== API 基础 =====
+        const apiHeaders = () => ({
+            'Content-Type': 'application/json',
+            'Authorization': 'Bearer ' + token.value,
+        });
+
+        const apiFetch = async (url, opts = {}) => {
+            const res = await fetch(url, {
+                ...opts,
+                headers: { ...apiHeaders(), ...opts.headers },
+            });
+            return res.json();
+        };
+
+        // ===== 登录 =====
+        const doLogin = async () => {
+            if (!loginForm.username || !loginForm.password) {
+                loginError.value = '请输入用户名和密码';
+                return;
+            }
+            loading.value = true;
+            loginError.value = '';
+            try {
+                const res = await fetch('/api/login', {
+                    method: 'POST',
+                    headers: { 'Content-Type': 'application/json' },
+                    body: JSON.stringify(loginForm),
+                });
+                const data = await res.json();
+                if (data.code === 0) {
+                    token.value = data.data.token;
+                    loggedIn.value = true;
+                    await loadAllData();
+                } else {
+                    loginError.value = data.msg || '登录失败';
+                }
+            } catch (e) {
+                loginError.value = '网络错误，请重试';
+            }
+            loading.value = false;
+        };
+
+        const doLogout = () => {
+            loggedIn.value = false;
+            token.value = '';
+            loginForm.username = '';
+            loginForm.password = '';
+        };
+
+        // ===== 加载数据 =====
+        const loadAllData = async () => {
+            await Promise.all([
+                loadConfig(),
+                loadProxies(),
+                loadFrpcStatus(),
+            ]);
+        };
+
+        const loadConfig = async () => {
+            try {
+                const data = await apiFetch('/api/config');
+                if (data.code === 0) {
+                    Object.assign(globalConfig, data.data);
+                }
+            } catch (e) {
+                console.warn('加载配置失败', e);
+            }
+        };
+
+        const loadProxies = async () => {
+            try {
+                const data = await apiFetch('/api/proxies');
+                if (data.code === 0) {
+                    proxies.value = data.data || [];
+                }
+            } catch (e) {
+                console.warn('加载隧道列表失败', e);
+            }
+        };
+
+        const loadFrpcStatus = async () => {
+            try {
+                const data = await apiFetch('/api/frpc/status');
+                if (data.code === 0) {
+                    frpcRunning.value = data.data.running || false;
+                }
+            } catch (e) {
+                console.warn('获取 frpc 状态失败', e);
+            }
+        };
+
+        // ===== 保存配置 =====
+        const saveConfig = async () => {
+            try {
+                const data = await apiFetch('/api/config', {
+                    method: 'PUT',
+                    body: JSON.stringify(globalConfig),
+                });
+                if (data.code === 0) {
+                    await loadFrpcStatus();
+                    alert('配置已更新并热加载');
+                } else {
+                    alert('保存失败: ' + data.msg);
+                }
+            } catch (e) {
+                alert('网络错误');
+            }
+        };
+
+        // ===== 隧道操作 =====
+        const toggleProxy = async (p) => {
+            try {
+                const data = await apiFetch('/api/proxy/' + p.id, {
+                    method: 'PUT',
+                    body: JSON.stringify(p),
+                });
+                if (data.code !== 0) {
+                    alert('更新失败: ' + data.msg);
+                    await loadProxies();
+                } else {
+                    await loadFrpcStatus();
+                }
+            } catch (e) {
+                alert('网络错误');
+                await loadProxies();
+            }
+        };
+
+        const deleteProxy = async (id) => {
+            if (!confirm('确定要删除这条隧道吗？')) return;
+            try {
+                const data = await apiFetch('/api/proxy/' + id, {
+                    method: 'DELETE',
+                });
+                if (data.code === 0) {
+                    await loadProxies();
+                    await loadFrpcStatus();
+                } else {
+                    alert('删除失败: ' + data.msg);
+                }
+            } catch (e) {
+                alert('网络错误');
+            }
+        };
+
+        // ===== 弹窗 =====
+        const openAddDialog = () => {
+            dialogMode.value = 'add';
+            dialogForm.id = null;
+            dialogForm.name = '';
+            dialogForm.type = 'tcp';
+            dialogForm.localIP = '';
+            dialogForm.localPort = 0;
+            dialogForm.remotePort = 0;
+            dialogVisible.value = true;
+        };
+
+        const openEditDialog = (p) => {
+            dialogMode.value = 'edit';
+            Object.assign(dialogForm, p);
+            dialogVisible.value = true;
+        };
+
+        const confirmDialog = async () => {
+            if (!dialogForm.name || !dialogForm.localIP || !dialogForm.localPort || !dialogForm.remotePort) {
+                alert('请填写完整信息');
+                return;
+            }
+            const url = dialogMode.value === 'add' ? '/api/proxy' : '/api/proxy/' + dialogForm.id;
+            const method = dialogMode.value === 'add' ? 'POST' : 'PUT';
+            try {
+                const data = await apiFetch(url, {
+                    method: method,
+                    body: JSON.stringify(dialogForm),
+                });
+                if (data.code === 0) {
+                    dialogVisible.value = false;
+                    await loadProxies();
+                    await loadFrpcStatus();
+                } else {
+                    alert('操作失败: ' + data.msg);
+                }
+            } catch (e) {
+                alert('网络错误');
+            }
+        };
+
+        // ===== 导入 TOML =====
+        const triggerImport = () => {
+            document.getElementById('tomlFileInput').click();
+        };
+
+        const handleImport = async (e) => {
+            const file = e.target.files[0];
+            if (!file) return;
+            try {
+                const text = await file.text();
+                const parsed = TOML.parse(text);
+                if (!parsed.proxies || !Array.isArray(parsed.proxies)) {
+                    alert('无效的 TOML 文件：缺少 proxies 数组');
+                    return;
+                }
+                // 过滤出有效的隧道条目
+                const list = parsed.proxies.filter(p => p.name && p.localIP && p.localPort && p.remotePort);
+                if (list.length === 0) {
+                    alert('未解析到有效的隧道条目');
+                    return;
+                }
+                if (!confirm(`解析到 ${list.length} 条隧道，将覆盖当前配置，确认导入？`)) return;
+
+                // 批量导入：先清空，再逐条插入（后端未提供批量接口，用循环）
+                // 简单做法：先删除所有，再逐个创建
+                for (const p of proxies.value) {
+                    await apiFetch('/api/proxy/' + p.id, { method: 'DELETE' });
+                }
+                for (const p of list) {
+                    await apiFetch('/api/proxy', {
+                        method: 'POST',
+                        body: JSON.stringify({
+                            name: p.name,
+                            type: p.type || 'tcp',
+                            localIP: p.localIP,
+                            localPort: p.localPort,
+                            remotePort: p.remotePort,
+                            enabled: p.enabled !== undefined ? p.enabled : true,
+                        }),
+                    });
+                }
+                await loadProxies();
+                await loadFrpcStatus();
+                alert('导入成功！');
+            } catch (err) {
+                alert('解析 TOML 失败: ' + err.message);
+            }
+            e.target.value = '';
+        };
+
+        // ===== 导出 TOML =====
+        const exportToml = async () => {
+            try {
+                const configData = await apiFetch('/api/config');
+                if (configData.code !== 0) {
+                    alert('获取配置失败');
+                    return;
+                }
+                const proxyData = await apiFetch('/api/proxies');
+                if (proxyData.code !== 0) {
+                    alert('获取隧道列表失败');
+                    return;
+                }
+                const cfg = configData.data;
+                const proxyList = proxyData.data || [];
+
+                const tomlObj = {
+                    serverAddr: cfg.serverAddr,
+                    serverPort: cfg.serverPort,
+                    auth: { token: cfg.token },
+                    log: { to: './frpc.log', level: cfg.logLevel, maxDays: cfg.logMaxDays },
+                    transport: {
+                        tcpMux: cfg.tcpMux,
+                        tcpMuxKeepaliveInterval: cfg.tcpMuxKeepalive,
+                        heartbeatInterval: cfg.heartbeatInterval,
+                        heartbeatTimeout: cfg.heartbeatTimeout,
+                        poolCount: cfg.poolCount,
+                    },
+                    proxies: proxyList.map(p => ({
+                        name: p.name,
+                        type: p.type,
+                        localIP: p.localIP,
+                        localPort: p.localPort,
+                        remotePort: p.remotePort,
+                    })),
+                };
+                const tomlStr = TOML.stringify(tomlObj);
+                const blob = new Blob([tomlStr], { type: 'text/plain' });
+                const a = document.createElement('a');
+                a.href = URL.createObjectURL(blob);
+                a.download = 'frpc.toml';
+                a.click();
+                URL.revokeObjectURL(a.href);
+            } catch (e) {
+                alert('导出失败: ' + e.message);
+            }
+        };
+
+        // ===== 键盘快捷键 =====
+        onMounted(() => {
+            document.addEventListener('keydown', (e) => {
+                if (e.key === 'Escape' && dialogVisible.value) {
+                    dialogVisible.value = false;
+                }
+            });
+        });
+
+        // ===== 返回所有 =====
+        return {
+            loggedIn,
+            loading,
+            loginError,
+            loginForm,
+            doLogin,
+            doLogout,
+            activeTab,
+            globalConfig,
+            showDetail,
+            saveConfig,
+            proxies,
+            searchKeyword,
+            filteredProxies,
+            toggleProxy,
+            deleteProxy,
+            frpcRunning,
+            dialogVisible,
+            dialogMode,
+            dialogForm,
+            openAddDialog,
+            openEditDialog,
+            confirmDialog,
+            triggerImport,
+            handleImport,
+            exportToml,
+        };
+    },
+});
+
+app.mount('#app');
\ No newline at end of file
diff --git a/static/index.html b/static/index.html
index b49a20b..51e4817 100644
--- a/static/index.html
+++ b/static/index.html
@@ -1,22 +1,247 @@
 <!DOCTYPE html>
 <html lang="zh-CN">
 <head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>frpc-console</title>
-    <style>
-        body { font-family: sans-serif; background: #0d0d0d; color: #fff; display: flex; justify-content: center; align-items: center; height: 100vh; margin: 0; }
-        .container { text-align: center; }
-        .container h1 { font-size: 48px; color: #63e2b7; }
-        .container p { color: #888; }
-        .container .status { display: inline-block; padding: 8px 20px; background: #1a1a1a; border-radius: 20px; color: #63e2b7; margin-top: 20px; }
-    </style>
+
+    <!-- Vue 3 CDN -->
+    <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script>
+    <!-- Naive UI CDN -->
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/naive-ui@2/dist/styles.css" />
+    <!-- TOML 解析库（用于导入/导出） -->
+    <script src="https://cdn.jsdelivr.net/npm/@iarna/toml@3.0.0/dist/toml.min.js"></script>
+    <!-- 自定义样式 -->
+    <link rel="stylesheet" href="/static/style.css" />
 </head>
 <body>
-    <div class="container">
-        <h1>🚀 frpc-console</h1>
-        <p>后端已启动，正在等待前端接入...</p>
-        <div class="status">✅ frpc 运行中</div>
+
+    <div id="app">
+        <!-- 背景层：始终存在的磨砂玻璃质感 -->
+        <div class="app-backdrop"></div>
+
+        <!-- 主容器：登录态决定尺寸 -->
+        <div class="app-container" :class="{ 'is-logged-in': loggedIn }">
+            <!-- ====== 登录页 ====== -->
+            <div v-if="!loggedIn" class="login-card">
+                <div class="login-header">
+                    <span class="login-icon">🚀</span>
+                    <h1>console login</h1>
+                </div>
+                <div class="login-form">
+                    <div class="input-group">
+                        <label>user</label>
+                        <input v-model="loginForm.username" type="text" placeholder="用户名" @keydown.enter="doLogin" />
+                    </div>
+                    <div class="input-group">
+                        <label>passwd</label>
+                        <input v-model="loginForm.password" type="password" placeholder="密码" @keydown.enter="doLogin" />
+                    </div>
+                    <button class="login-btn" @click="doLogin" :disabled="loading">
+                        {{ loading ? '登录中...' : '登录' }}
+                    </button>
+                    <p v-if="loginError" class="login-error">{{ loginError }}</p>
+                </div>
+            </div>
+
+            <!-- ====== 主界面（登录后） ====== -->
+            <div v-else class="main-panel">
+                <!-- 顶部导航 -->
+                <div class="top-bar">
+                    <div class="top-left">
+                        <span class="logo">🚀 frpc-console</span>
+                        <span class="status-dot" :class="{ active: frpcRunning }"></span>
+                        <span class="status-text">{{ frpcRunning ? 'frpc 运行中' : 'frpc 已停止' }}</span>
+                    </div>
+                    <div class="top-right">
+                        <span class="user-name">{{ loginForm.username }}</span>
+                        <button class="logout-btn" @click="doLogout">退出</button>
+                    </div>
+                </div>
+
+                <!-- Tab 切换 -->
+                <div class="tab-bar">
+                    <span class="tab-item" :class="{ active: activeTab === 'config' }" @click="activeTab = 'config'">
+                        全局配置
+                    </span>
+                    <span class="tab-item" :class="{ active: activeTab === 'proxies' }" @click="activeTab = 'proxies'">
+                        隧道列表
+                    </span>
+                </div>
+
+                <!-- 内容区 -->
+                <div class="content-area">
+                    <!-- 全局配置 -->
+                    <div v-if="activeTab === 'config'" class="tab-content">
+                        <div class="config-grid">
+                            <div class="metric-card">
+                                <div class="metric-label">TCP Multiplexing</div>
+                                <div class="metric-value">
+                                    <label class="switch">
+                                        <input type="checkbox" v-model="globalConfig.tcpMux" @change="saveConfig" />
+                                        <span class="slider"></span>
+                                    </label>
+                                    <span class="status-text" :class="{ active: globalConfig.tcpMux }">
+                                        {{ globalConfig.tcpMux ? '已启用' : '已禁用' }}
+                                    </span>
+                                </div>
+                            </div>
+                            <div class="metric-card">
+                                <div class="metric-label">连接池大小</div>
+                                <div class="metric-value">
+                                    <span class="big-number">{{ globalConfig.poolCount || 8 }}</span>
+                                    <span class="unit">个</span>
+                                </div>
+                            </div>
+                            <div class="metric-card">
+                                <div class="metric-label">心跳间隔 / 超时</div>
+                                <div class="metric-value">
+                                    <span class="digit">{{ globalConfig.heartbeatInterval || 15 }}s</span>
+                                    <span class="sep">/</span>
+                                    <span class="digit">{{ globalConfig.heartbeatTimeout || 70 }}s</span>
+                                </div>
+                            </div>
+                        </div>
+
+                        <div class="detail-collapse" @click="showDetail = !showDetail">
+                            <span>{{ showDetail ? '收起全部配置 ▲' : '展开全部配置 ▼' }}</span>
+                        </div>
+                        <div v-show="showDetail" class="detail-panel">
+                            <div class="form-row">
+                                <label>Server Address</label>
+                                <input v-model="globalConfig.serverAddr" />
+                            </div>
+                            <div class="form-row">
+                                <label>Server Port</label>
+                                <input type="number" v-model="globalConfig.serverPort" />
+                            </div>
+                            <div class="form-row">
+                                <label>Token</label>
+                                <input type="password" v-model="globalConfig.token" />
+                            </div>
+                            <div class="form-row">
+                                <label>Log Level</label>
+                                <select v-model="globalConfig.logLevel">
+                                    <option value="trace">trace</option>
+                                    <option value="debug">debug</option>
+                                    <option value="info">info</option>
+                                    <option value="warn">warn</option>
+                                    <option value="error">error</option>
+                                </select>
+                            </div>
+                            <div class="form-row">
+                                <label>Log Max Days</label>
+                                <input type="number" v-model="globalConfig.logMaxDays" />
+                            </div>
+                            <div class="form-row">
+                                <label>TCP Mux Keepalive</label>
+                                <input type="number" v-model="globalConfig.tcpMuxKeepalive" />
+                            </div>
+                            <div class="form-row">
+                                <label>Heartbeat Interval</label>
+                                <input type="number" v-model="globalConfig.heartbeatInterval" />
+                            </div>
+                            <div class="form-row">
+                                <label>Heartbeat Timeout</label>
+                                <input type="number" v-model="globalConfig.heartbeatTimeout" />
+                            </div>
+                            <div class="form-row">
+                                <label>Pool Count</label>
+                                <input type="number" v-model="globalConfig.poolCount" />
+                            </div>
+                            <button class="save-btn" @click="saveConfig">保存配置并热加载</button>
+                        </div>
+                    </div>
+
+                    <!-- 隧道列表 -->
+                    <div v-else-if="activeTab === 'proxies'" class="tab-content">
+                        <div class="toolbar">
+                            <div class="toolbar-left">
+                                <button class="btn-import" @click="triggerImport">导入 TOML</button>
+                                <button class="btn-export" @click="exportToml">导出 TOML</button>
+                                <button class="btn-add" @click="openAddDialog">+ 新增隧道</button>
+                            </div>
+                            <div class="toolbar-right">
+                                <input class="search-input" placeholder="搜索隧道..." v-model="searchKeyword" />
+                            </div>
+                        </div>
+
+                        <!-- 隧道卡片列表 -->
+                        <div class="proxy-list">
+                            <div v-for="p in filteredProxies" :key="p.id" class="proxy-card">
+                                <div class="proxy-row">
+                                    <div class="proxy-left">
+                                        <span class="status-dot" :class="{ active: p.enabled }"></span>
+                                        <span class="proxy-name">{{ p.name }}</span>
+                                        <span class="proxy-addr">{{ p.localIP }}:{{ p.localPort }}</span>
+                                        <span class="proxy-tag">{{ p.type }}</span>
+                                    </div>
+                                    <div class="proxy-right">
+                                        <span class="remote-port">{{ p.remotePort }}</span>
+                                        <button class="icon-btn" @click="openEditDialog(p)">✎</button>
+                                        <button class="icon-btn danger" @click="deleteProxy(p.id)">✕</button>
+                                    </div>
+                                </div>
+                                <div class="proxy-footer">
+                                    <label class="switch small">
+                                        <input type="checkbox" v-model="p.enabled" @change="toggleProxy(p)" />
+                                        <span class="slider"></span>
+                                    </label>
+                                    <span class="status-label">{{ p.enabled ? '已启用' : '已禁用' }}</span>
+                                </div>
+                            </div>
+                            <div v-if="filteredProxies.length === 0" class="empty-state">
+                                暂无隧道，点击「新增隧道」添加
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+
+        <!-- ====== 新增/编辑弹窗 ====== -->
+        <div v-if="dialogVisible" class="dialog-overlay" @click.self="dialogVisible = false">
+            <div class="dialog-card">
+                <h3>{{ dialogMode === 'add' ? '新增隧道' : '编辑隧道' }}</h3>
+                <div class="dialog-form">
+                    <div class="form-row">
+                        <label>名称</label>
+                        <input v-model="dialogForm.name" />
+                    </div>
+                    <div class="form-row">
+                        <label>类型</label>
+                        <select v-model="dialogForm.type">
+                            <option value="tcp">tcp</option>
+                            <option value="udp">udp</option>
+                            <option value="http">http</option>
+                            <option value="https">https</option>
+                        </select>
+                    </div>
+                    <div class="form-row">
+                        <label>本地 IP</label>
+                        <input v-model="dialogForm.localIP" />
+                    </div>
+                    <div class="form-row">
+                        <label>本地端口</label>
+                        <input type="number" v-model="dialogForm.localPort" />
+                    </div>
+                    <div class="form-row">
+                        <label>远程端口</label>
+                        <input type="number" v-model="dialogForm.remotePort" />
+                    </div>
+                </div>
+                <div class="dialog-actions">
+                    <button class="btn-cancel" @click="dialogVisible = false">取消</button>
+                    <button class="btn-confirm" @click="confirmDialog">确认</button>
+                </div>
+            </div>
+        </div>
+
+        <!-- ====== 隐藏的文件输入（导入 TOML） ====== -->
+        <input type="file" id="tomlFileInput" accept=".toml" style="display:none" @change="handleImport" />
     </div>
+
+    <!-- 应用逻辑 -->
+    <script src="/static/app.js"></script>
 </body>
 </html>
\ No newline at end of file
diff --git a/static/style.css b/static/style.css
index e69de29..33065dc 100644
--- a/static/style.css
+++ b/static/style.css
@@ -0,0 +1,776 @@
+/* ===== 全局重置 ===== */
+* {
+    margin: 0;
+    padding: 0;
+    box-sizing: border-box;
+}
+
+body {
+    font-family: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif;
+    background: #0a0a0f;
+    height: 100vh;
+    overflow: hidden;
+    color: #e0e0e0;
+}
+
+/* ===== 背景磨砂层 ===== */
+.app-backdrop {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100vw;
+    height: 100vh;
+    background:
+        radial-gradient(ellipse at 20% 50%, rgba(30, 60, 120, 0.3) 0%, transparent 60%),
+        radial-gradient(ellipse at 80% 50%, rgba(80, 30, 120, 0.2) 0%, transparent 60%),
+        #0a0a0f;
+    z-index: 0;
+}
+
+/* ===== 主容器 ===== */
+.app-container {
+    position: fixed;
+    top: 50%;
+    left: 50%;
+    transform: translate(-50%, -50%);
+    z-index: 1;
+    background: rgba(255, 255, 255, 0.04);
+    backdrop-filter: blur(40px) saturate(1.2);
+    -webkit-backdrop-filter: blur(40px) saturate(1.2);
+    border: 1px solid rgba(255, 255, 255, 0.06);
+    border-radius: 32px;
+    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.8), inset 0 1px 0 rgba(255, 255, 255, 0.05);
+    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
+    overflow: hidden;
+}
+
+/* 登录态尺寸：800x650 */
+.app-container:not(.is-logged-in) {
+    width: 800px;
+    height: 650px;
+}
+
+/* 登录后尺寸：1600x900（响应式） */
+.app-container.is-logged-in {
+    width: min(1600px, 92vw);
+    height: min(900px, 88vh);
+}
+
+/* ===== 登录卡片 ===== */
+.login-card {
+    width: 100%;
+    height: 100%;
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+    padding: 48px 64px;
+}
+
+.login-header {
+    display: flex;
+    align-items: center;
+    gap: 12px;
+    margin-bottom: 40px;
+}
+
+.login-icon {
+    font-size: 36px;
+}
+
+.login-header h1 {
+    font-size: 28px;
+    font-weight: 300;
+    letter-spacing: 6px;
+    color: rgba(255, 255, 255, 0.85);
+    text-transform: lowercase;
+}
+
+.login-form {
+    width: 100%;
+    max-width: 400px;
+    display: flex;
+    flex-direction: column;
+    gap: 20px;
+}
+
+.input-group {
+    display: flex;
+    flex-direction: column;
+    gap: 4px;
+}
+
+.input-group label {
+    font-size: 12px;
+    text-transform: uppercase;
+    letter-spacing: 2px;
+    color: rgba(255, 255, 255, 0.3);
+}
+
+.input-group input {
+    height: 56px;
+    padding: 0 20px;
+    background: rgba(255, 255, 255, 0.04);
+    border: 1px solid rgba(255, 255, 255, 0.08);
+    border-radius: 12px;
+    color: #fff;
+    font-size: 16px;
+    transition: border-color 0.3s;
+    outline: none;
+}
+
+.input-group input:focus {
+    border-color: rgba(99, 226, 183, 0.4);
+}
+
+.input-group input::placeholder {
+    color: rgba(255, 255, 255, 0.2);
+}
+
+.login-btn {
+    height: 56px;
+    margin-top: 12px;
+    background: linear-gradient(135deg, #63e2b7, #3b9e8a);
+    border: none;
+    border-radius: 12px;
+    font-size: 16px;
+    font-weight: 600;
+    color: #0a0a0f;
+    cursor: pointer;
+    transition: transform 0.2s, box-shadow 0.2s;
+}
+
+.login-btn:hover:not(:disabled) {
+    transform: scale(1.02);
+    box-shadow: 0 8px 24px rgba(99, 226, 183, 0.3);
+}
+
+.login-btn:disabled {
+    opacity: 0.5;
+    cursor: not-allowed;
+}
+
+.login-error {
+    color: #f87171;
+    font-size: 14px;
+    text-align: center;
+    margin-top: 4px;
+    min-height: 24px;
+}
+
+/* ===== 主界面 ===== */
+.main-panel {
+    width: 100%;
+    height: 100%;
+    display: flex;
+    flex-direction: column;
+    padding: 20px 28px;
+}
+
+/* 顶部导航 */
+.top-bar {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding-bottom: 16px;
+    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
+    flex-shrink: 0;
+}
+
+.top-left {
+    display: flex;
+    align-items: center;
+    gap: 16px;
+}
+
+.logo {
+    font-size: 18px;
+    font-weight: 500;
+    color: rgba(255, 255, 255, 0.9);
+}
+
+.status-dot {
+    width: 8px;
+    height: 8px;
+    border-radius: 50%;
+    background: #444;
+    transition: background 0.3s;
+}
+
+.status-dot.active {
+    background: #63e2b7;
+    box-shadow: 0 0 12px rgba(99, 226, 183, 0.4);
+}
+
+.status-text {
+    font-size: 13px;
+    color: rgba(255, 255, 255, 0.4);
+}
+
+.top-right {
+    display: flex;
+    align-items: center;
+    gap: 16px;
+}
+
+.user-name {
+    font-size: 13px;
+    color: rgba(255, 255, 255, 0.6);
+}
+
+.logout-btn {
+    padding: 6px 16px;
+    background: rgba(255, 255, 255, 0.06);
+    border: 1px solid rgba(255, 255, 255, 0.08);
+    border-radius: 8px;
+    color: rgba(255, 255, 255, 0.6);
+    font-size: 12px;
+    cursor: pointer;
+    transition: background 0.2s;
+}
+
+.logout-btn:hover {
+    background: rgba(255, 70, 70, 0.15);
+    border-color: rgba(255, 70, 70, 0.3);
+    color: #f87171;
+}
+
+/* Tab 栏 */
+.tab-bar {
+    display: flex;
+    gap: 32px;
+    padding: 14px 0 12px;
+    flex-shrink: 0;
+    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
+}
+
+.tab-item {
+    font-size: 14px;
+    color: rgba(255, 255, 255, 0.35);
+    cursor: pointer;
+    padding: 4px 0;
+    transition: color 0.3s, border-color 0.3s;
+    border-bottom: 2px solid transparent;
+}
+
+.tab-item:hover {
+    color: rgba(255, 255, 255, 0.7);
+}
+
+.tab-item.active {
+    color: #63e2b7;
+    border-bottom-color: #63e2b7;
+}
+
+/* 内容区 */
+.content-area {
+    flex: 1;
+    overflow-y: auto;
+    padding-top: 16px;
+    scrollbar-width: thin;
+    scrollbar-color: rgba(255, 255, 255, 0.06) transparent;
+}
+
+.content-area::-webkit-scrollbar {
+    width: 4px;
+}
+
+.content-area::-webkit-scrollbar-track {
+    background: transparent;
+}
+
+.content-area::-webkit-scrollbar-thumb {
+    background: rgba(255, 255, 255, 0.1);
+    border-radius: 4px;
+}
+
+.tab-content {
+    height: 100%;
+}
+
+/* ===== 全局配置页 ===== */
+.config-grid {
+    display: grid;
+    grid-template-columns: repeat(3, 1fr);
+    gap: 16px;
+    margin-bottom: 20px;
+}
+
+.metric-card {
+    background: rgba(255, 255, 255, 0.03);
+    border-radius: 16px;
+    padding: 16px 20px;
+    border: 1px solid rgba(255, 255, 255, 0.04);
+}
+
+.metric-label {
+    font-size: 12px;
+    color: rgba(255, 255, 255, 0.3);
+    text-transform: uppercase;
+    letter-spacing: 1px;
+    margin-bottom: 8px;
+}
+
+.metric-value {
+    display: flex;
+    align-items: center;
+    gap: 12px;
+}
+
+.big-number {
+    font-size: 28px;
+    font-weight: 600;
+    color: #fff;
+}
+
+.unit {
+    font-size: 14px;
+    color: rgba(255, 255, 255, 0.3);
+}
+
+.digit {
+    font-family: 'JetBrains Mono', monospace;
+    font-size: 18px;
+    color: #fff;
+}
+
+.sep {
+    color: rgba(255, 255, 255, 0.15);
+}
+
+.status-text {
+    font-size: 13px;
+    color: rgba(255, 255, 255, 0.3);
+    transition: color 0.3s;
+}
+
+.status-text.active {
+    color: #63e2b7;
+}
+
+/* 开关 */
+.switch {
+    position: relative;
+    width: 44px;
+    height: 24px;
+    display: inline-block;
+    cursor: pointer;
+}
+
+.switch input {
+    opacity: 0;
+    width: 0;
+    height: 0;
+}
+
+.switch .slider {
+    position: absolute;
+    top: 0;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    background: rgba(255, 255, 255, 0.1);
+    border-radius: 24px;
+    transition: background 0.3s;
+}
+
+.switch .slider::before {
+    content: '';
+    position: absolute;
+    height: 18px;
+    width: 18px;
+    left: 3px;
+    bottom: 3px;
+    background: #1a1a24;
+    border-radius: 50%;
+    transition: transform 0.3s;
+}
+
+.switch input:checked+.slider {
+    background: #63e2b7;
+}
+
+.switch input:checked+.slider::before {
+    transform: translateX(20px);
+    background: #0a0a0f;
+}
+
+.switch.small {
+    width: 32px;
+    height: 18px;
+}
+
+.switch.small .slider::before {
+    height: 12px;
+    width: 12px;
+    left: 3px;
+    bottom: 3px;
+}
+
+.switch.small input:checked+.slider::before {
+    transform: translateX(14px);
+}
+
+/* 展开详情 */
+.detail-collapse {
+    padding: 12px 0;
+    color: rgba(255, 255, 255, 0.3);
+    font-size: 13px;
+    cursor: pointer;
+    user-select: none;
+    transition: color 0.3s;
+}
+
+.detail-collapse:hover {
+    color: rgba(255, 255, 255, 0.6);
+}
+
+.detail-panel {
+    background: rgba(255, 255, 255, 0.02);
+    border-radius: 12px;
+    padding: 16px 20px;
+    border: 1px solid rgba(255, 255, 255, 0.04);
+    display: grid;
+    grid-template-columns: 1fr 1fr;
+    gap: 12px 24px;
+    margin-bottom: 16px;
+}
+
+.detail-panel .form-row {
+    display: flex;
+    flex-direction: column;
+    gap: 4px;
+}
+
+.detail-panel .form-row label {
+    font-size: 11px;
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+    color: rgba(255, 255, 255, 0.25);
+}
+
+.detail-panel .form-row input,
+.detail-panel .form-row select {
+    padding: 8px 12px;
+    background: rgba(255, 255, 255, 0.04);
+    border: 1px solid rgba(255, 255, 255, 0.06);
+    border-radius: 8px;
+    color: #fff;
+    font-size: 14px;
+    outline: none;
+    transition: border-color 0.3s;
+}
+
+.detail-panel .form-row input:focus,
+.detail-panel .form-row select:focus {
+    border-color: rgba(99, 226, 183, 0.3);
+}
+
+.save-btn {
+    grid-column: 1 / -1;
+    padding: 10px 24px;
+    background: linear-gradient(135deg, #63e2b7, #3b9e8a);
+    border: none;
+    border-radius: 10px;
+    font-size: 14px;
+    font-weight: 600;
+    color: #0a0a0f;
+    cursor: pointer;
+    transition: transform 0.2s, box-shadow 0.2s;
+    margin-top: 4px;
+}
+
+.save-btn:hover {
+    transform: scale(1.01);
+    box-shadow: 0 4px 16px rgba(99, 226, 183, 0.25);
+}
+
+/* ===== 隧道列表页 ===== */
+.toolbar {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 16px;
+    flex-wrap: wrap;
+    gap: 12px;
+}
+
+.toolbar-left {
+    display: flex;
+    gap: 10px;
+    flex-wrap: wrap;
+}
+
+.toolbar-left button {
+    padding: 8px 18px;
+    border-radius: 10px;
+    border: 1px solid rgba(255, 255, 255, 0.06);
+    background: rgba(255, 255, 255, 0.03);
+    color: rgba(255, 255, 255, 0.7);
+    font-size: 13px;
+    cursor: pointer;
+    transition: background 0.2s, border-color 0.2s;
+}
+
+.toolbar-left button:hover {
+    background: rgba(255, 255, 255, 0.06);
+}
+
+.btn-import:hover {
+    border-color: rgba(99, 226, 183, 0.3);
+    color: #63e2b7;
+}
+.btn-export:hover {
+    border-color: rgba(99, 150, 255, 0.3);
+    color: #6a9fff;
+}
+.btn-add {
+    background: rgba(99, 226, 183, 0.12) !important;
+    border-color: rgba(99, 226, 183, 0.2) !important;
+    color: #63e2b7 !important;
+}
+.btn-add:hover {
+    background: rgba(99, 226, 183, 0.2) !important;
+}
+
+.toolbar-right .search-input {
+    padding: 8px 16px;
+    background: rgba(255, 255, 255, 0.04);
+    border: 1px solid rgba(255, 255, 255, 0.06);
+    border-radius: 10px;
+    color: #fff;
+    font-size: 13px;
+    outline: none;
+    width: 200px;
+    transition: border-color 0.3s;
+}
+
+.toolbar-right .search-input:focus {
+    border-color: rgba(99, 226, 183, 0.3);
+}
+
+.toolbar-right .search-input::placeholder {
+    color: rgba(255, 255, 255, 0.2);
+}
+
+/* 隧道卡片列表 */
+.proxy-list {
+    display: flex;
+    flex-direction: column;
+    gap: 8px;
+}
+
+.proxy-card {
+    background: rgba(255, 255, 255, 0.02);
+    border: 1px solid rgba(255, 255, 255, 0.04);
+    border-radius: 14px;
+    padding: 12px 18px;
+    transition: border-color 0.3s;
+}
+
+.proxy-card:hover {
+    border-color: rgba(255, 255, 255, 0.08);
+}
+
+.proxy-row {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+}
+
+.proxy-left {
+    display: flex;
+    align-items: center;
+    gap: 12px;
+}
+
+.status-dot {
+    width: 8px;
+    height: 8px;
+    border-radius: 50%;
+    background: #333;
+    transition: background 0.3s;
+}
+
+.status-dot.active {
+    background: #63e2b7;
+    box-shadow: 0 0 10px rgba(99, 226, 183, 0.3);
+}
+
+.proxy-name {
+    font-size: 15px;
+    font-weight: 500;
+    color: #fff;
+}
+
+.proxy-addr {
+    font-size: 13px;
+    color: rgba(255, 255, 255, 0.3);
+    font-family: 'JetBrains Mono', monospace;
+}
+
+.proxy-tag {
+    font-size: 10px;
+    padding: 2px 10px;
+    background: rgba(255, 255, 255, 0.04);
+    border-radius: 10px;
+    color: rgba(255, 255, 255, 0.3);
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+}
+
+.proxy-right {
+    display: flex;
+    align-items: center;
+    gap: 12px;
+}
+
+.remote-port {
+    font-family: 'JetBrains Mono', monospace;
+    font-size: 14px;
+    color: rgba(255, 255, 255, 0.4);
+}
+
+.icon-btn {
+    background: none;
+    border: none;
+    color: rgba(255, 255, 255, 0.2);
+    font-size: 16px;
+    cursor: pointer;
+    padding: 4px 6px;
+    transition: color 0.2s;
+    border-radius: 6px;
+}
+
+.icon-btn:hover {
+    color: rgba(255, 255, 255, 0.7);
+    background: rgba(255, 255, 255, 0.04);
+}
+
+.icon-btn.danger:hover {
+    color: #f87171;
+    background: rgba(248, 113, 113, 0.1);
+}
+
+.proxy-footer {
+    margin-top: 8px;
+    padding-top: 8px;
+    border-top: 1px solid rgba(255, 255, 255, 0.04);
+    display: flex;
+    align-items: center;
+    gap: 10px;
+}
+
+.status-label {
+    font-size: 12px;
+    color: rgba(255, 255, 255, 0.2);
+}
+
+.empty-state {
+    padding: 48px 0;
+    text-align: center;
+    color: rgba(255, 255, 255, 0.15);
+    font-size: 14px;
+}
+
+/* ===== 弹窗 ===== */
+.dialog-overlay {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100vw;
+    height: 100vh;
+    background: rgba(0, 0, 0, 0.6);
+    backdrop-filter: blur(8px);
+    z-index: 10;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+}
+
+.dialog-card {
+    background: #1a1a24;
+    border: 1px solid rgba(255, 255, 255, 0.06);
+    border-radius: 20px;
+    padding: 28px 32px;
+    width: 480px;
+    max-width: 90vw;
+    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.6);
+}
+
+.dialog-card h3 {
+    font-size: 18px;
+    font-weight: 500;
+    color: #fff;
+    margin-bottom: 20px;
+}
+
+.dialog-form {
+    display: flex;
+    flex-direction: column;
+    gap: 14px;
+}
+
+.dialog-form .form-row {
+    display: flex;
+    flex-direction: column;
+    gap: 4px;
+}
+
+.dialog-form .form-row label {
+    font-size: 12px;
+    color: rgba(255, 255, 255, 0.3);
+}
+
+.dialog-form .form-row input,
+.dialog-form .form-row select {
+    padding: 8px 14px;
+    background: rgba(255, 255, 255, 0.04);
+    border: 1px solid rgba(255, 255, 255, 0.06);
+    border-radius: 10px;
+    color: #fff;
+    font-size: 14px;
+    outline: none;
+    transition: border-color 0.3s;
+}
+
+.dialog-form .form-row input:focus,
+.dialog-form .form-row select:focus {
+    border-color: rgba(99, 226, 183, 0.3);
+}
+
+.dialog-actions {
+    display: flex;
+    gap: 12px;
+    margin-top: 20px;
+    justify-content: flex-end;
+}
+
+.dialog-actions button {
+    padding: 8px 24px;
+    border-radius: 10px;
+    border: none;
+    font-size: 14px;
+    cursor: pointer;
+    transition: background 0.2s, transform 0.2s;
+}
+
+.btn-cancel {
+    background: rgba(255, 255, 255, 0.04);
+    color: rgba(255, 255, 255, 0.5);
+}
+
+.btn-cancel:hover {
+    background: rgba(255, 255, 255, 0.08);
+}
+
+.btn-confirm {
+    background: linear-gradient(135deg, #63e2b7, #3b9e8a);
+    color: #0a0a0f;
+    font-weight: 600;
+}
+
+.btn-confirm:hover {
+    transform: scale(1.02);
+    box-shadow: 0 4px 16px rgba(99, 226, 183, 0.2);
+}
\ No newline at end of file