refactor: 简化仪表盘布局

- 删除快捷链接侧边栏
- 删除快捷操作区域
- 删除服务状态区域
- 导航链接移到顶部导航栏
- 保留核心状态监控卡片

static/css/dashboard.css

@@ -76,6 +76,38 @@ body {
     color: var(--text-primary);
 }
 
+/* 快捷导航栏 */
+.quick-nav {
+    display: flex;
+    align-items: center;
+    gap: 8px;
+}
+
+.nav-btn {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+    padding: 8px 14px;
+    background: rgba(255, 255, 255, 0.9);
+    border: none;
+    border-radius: 20px;
+    font-size: 14px;
+    font-weight: 500;
+    color: #333;
+    text-decoration: none;
+    transition: all 0.3s ease;
+}
+
+[data-theme="dark"] .nav-btn {
+    background: rgba(45, 55, 72, 0.9);
+    color: #e2e8f0;
+}
+
+.nav-btn:hover {
+    transform: translateY(-2px);
+    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+}
+
 .nav-user {
     display: flex;
     align-items: center;

static/js/dashboard.js

@@ -50,56 +50,14 @@ async function fetchStatus() {
     }
 }
 
-// 获取服务状态
-async function fetchServices() {
-    try {
-        const response = await fetch('/api/status/services');
-        const result = await response.json();
-        
-        if (result.success) {
-            const container = document.getElementById('services-grid');
-            container.innerHTML = '';
-            
-            const icons = {
-                'Flask': '🌐',
-                '思源笔记': '📝',
-                'Gitea': '📦',
-                'NocoDB': '📊',
-                'Memory Viewer': '🧠'
-            };
-            
-            result.data.forEach(service => {
-                const card = document.createElement('div');
-                card.className = 'service-card';
-                card.innerHTML = `
-                    <span class="icon">${icons[service.name] || '🔌'}</span>
-                    <div class="info">
-                        <div class="name">${service.name}</div>
-                        <div class="port">端口: ${service.port}</div>
-                    </div>
-                    <span class="status-badge ${service.status}">${
-                        service.status === 'running' ? '运行中' : 
-                        service.status === 'stopped' ? '已停止' : '未知'
-                    }</span>
-                `;
-                container.appendChild(card);
-            });
-        }
-    } catch (error) {
-        console.error('获取服务状态失败:', error);
-    }
-}
-
 // 刷新状态
 function refreshStatus() {
     fetchStatus();
-    fetchServices();
 }
 
 // 初始化
 document.addEventListener('DOMContentLoaded', () => {
     fetchStatus();
-    fetchServices();
     
     // 每 30 秒自动刷新
     setInterval(fetchStatus, 30000);