diff --git a/src/app/(root)/allocationStatus/page.tsx b/src/app/(root)/allocationStatus/page.tsx
index 8610f1e..be72405 100644
--- a/src/app/(root)/allocationStatus/page.tsx
+++ b/src/app/(root)/allocationStatus/page.tsx
@@ -12,6 +12,7 @@ import { useForm } from 'react-hook-form'
 import { zodResolver } from '@hookform/resolvers/zod'
 import { Button } from '@/components/ui/button'
 import { ArrowUpDown, ArrowUp, ArrowDown } from 'lucide-react'
+import { Page } from '@/components/page'
 
 const filterSchema = z.object({
   timeFilter: z.string(),
@@ -139,9 +140,8 @@ export default function AllocationStatus({ detailed = false }: { detailed?: bool
   if (error) return <ErrorCard title="节点分配状态" error={error} onRetry={fetchData} />
 
   return (
-    <div className="flex flex-col w-full bg-white shadow p-6 overflow-hidden">
-      <h2 className="text-lg font-semibold mb-4">节点分配状态</h2>
-
+    <Page>
+      <h2 className="flex-none text-lg font-semibold mb-4">节点分配状态</h2>
       <div className="mb-4 flex flex-wrap items-center gap-3">
         <Form {...form}>
           <form onSubmit={form.handleSubmit(onSubmit)} className="flex items-center gap-4">
@@ -173,69 +173,48 @@ export default function AllocationStatus({ detailed = false }: { detailed?: bool
         </Form>
       </div>
 
-      <div className="flex gap-6 overflow-hidden">
-        <div className="flex w-full">
-          <Table>
-            <TableHeader>
-              <TableRow className="bg-gray-50">
-                <TableHead
-                  className="px-4 py-2 text-left cursor-pointer hover:bg-blue-50 transition-colors"
-                  onClick={() => handleSort('city')}
-                >
-                  <div className="flex items-center gap-2">
-                    <span>城市</span>
-                    {renderSortIcon('city')}
-                  </div>
-                </TableHead>
-                <TableHead
-                  className="px-4 py-2 text-left cursor-pointer hover:bg-blue-50 transition-colors"
-                  onClick={() => handleSort('count')}
-                >
-                  <div className="flex items-center gap-2">
-                    <span>可用IP量</span>
-                    {renderSortIcon('count')}
-                  </div>
-                </TableHead>
-                <TableHead
-                  className="px-4 py-2 text-left cursor-pointer hover:bg-blue-50 transition-colors"
-                  onClick={() => handleSort('assigned')}
-                >
-                  <div className="flex items-center gap-2">
-                    <span>分配IP量</span>
-                    {renderSortIcon('assigned')}
-                  </div>
-                </TableHead>
-                <TableHead
-                  className="px-4 py-2 text-left cursor-pointer hover:bg-blue-50 transition-colors"
-                  onClick={() => handleSort('overage')}
-                >
-                  <div className="flex items-center gap-2">
-                    <span>超额量</span>
-                    {renderSortIcon('overage')}
-                  </div>
-                </TableHead>
+      <Table>
+        <TableHeader>
+          <TableRow>
+            <TableHead>城市</TableHead>
+            <TableHead onClick={() => handleSort('count')}>
+              <div className="flex items-center gap-2">
+                <span>可用IP量</span>
+                {renderSortIcon('count')}
+              </div>
+            </TableHead>
+            <TableHead onClick={() => handleSort('assigned')}>
+              <div className="flex items-center gap-2">
+                <span>分配IP量</span>
+                {renderSortIcon('assigned')}
+              </div>
+            </TableHead>
+            <TableHead onClick={() => handleSort('overage')}>
+              <div className="flex items-center gap-2">
+                <span>超额量</span>
+                {renderSortIcon('overage')}
+              </div>
+            </TableHead>
+          </TableRow>
+        </TableHeader>
+        <TableBody>
+          {sortedData.map((item, index) => {
+            const overage = calculateOverage(Number(item.assigned), Number(item.count))
+            return (
+              <TableRow key={index}>
+                <TableCell>{item.city}</TableCell>
+                <TableCell>{item.count}</TableCell>
+                <TableCell>{item.assigned}</TableCell>
+                <TableCell>
+                  <span className={overage > 0 ? 'text-red-600 font-medium' : ''}>
+                    {overage}
+                  </span>
+                </TableCell>
               </TableRow>
-            </TableHeader>
-            <TableBody>
-              {sortedData.map((item, index) => {
-                const overage = calculateOverage(Number(item.assigned), Number(item.count))
-                return (
-                  <TableRow key={index} className={index % 2 === 0 ? 'bg-white' : 'bg-gray-50'}>
-                    <TableCell className="px-4 py-2">{item.city}</TableCell>
-                    <TableCell className="px-4 py-2">{item.count}</TableCell>
-                    <TableCell className="px-4 py-2">{item.assigned}</TableCell>
-                    <TableCell className="px-4 py-2">
-                      <span className={overage > 0 ? 'text-red-600 font-medium' : ''}>
-                        {overage}
-                      </span>
-                    </TableCell>
-                  </TableRow>
-                )
-              })}
-            </TableBody>
-          </Table>
-        </div>
-      </div>
-    </div>
+            )
+          })}
+        </TableBody>
+      </Table>
+    </Page>
   )
 }
diff --git a/src/app/(root)/cityNodeStats/page.tsx b/src/app/(root)/cityNodeStats/page.tsx
index a804b36..baed55d 100644
--- a/src/app/(root)/cityNodeStats/page.tsx
+++ b/src/app/(root)/cityNodeStats/page.tsx
@@ -3,6 +3,7 @@
 import { useEffect, useState } from 'react'
 import { Table, TableHeader, TableBody, TableHead, TableRow, TableCell } from '@/components/ui/table'
 import { getCityNodeCount, type CityNode } from '@/actions/stats'
+import { Page } from '@/components/page'
 
 export default function CityNodeStats() {
   const [data, setData] = useState<CityNode[]>([])
@@ -38,7 +39,7 @@ export default function CityNodeStats() {
   }
 
   return (
-    <div className="flex flex-col w-full bg-white p-6 overflow-hidden">
+    <Page>
       <div className="flex justify-between items-center mb-4">
         <h2 className="text-lg font-semibold">城市节点数量分布</h2>
         <span className="text-sm text-gray-500">
@@ -46,39 +47,28 @@ export default function CityNodeStats() {
         </span>
       </div>
 
-      <div className="flex overflow-hidden ">
-        <div className="flex w-full">
-          <Table>
-            <TableHeader>
-              <TableRow className="bg-gray-50">
-                <TableHead className="px-4 py-2 text-left font-medium text-gray-600">城市</TableHead>
-                <TableHead className="px-4 py-2 text-left font-medium text-gray-600">节点数量</TableHead>
-                <TableHead className="px-4 py-2 text-left font-medium text-gray-600">Hash</TableHead>
-                <TableHead className="px-4 py-2 text-left font-medium text-gray-600">标签</TableHead>
-                <TableHead className="px-4 py-2 text-left font-medium text-gray-600">轮换顺位</TableHead>
-              </TableRow>
-            </TableHeader>
-            <TableBody>
-              {data.map((item, index) => (
-                <TableRow
-                  key={index}
-                  className={index % 2 === 0 ? 'bg-white' : 'bg-gray-50'}
-                >
-                  <TableCell className="px-4 py-2">{item.city}</TableCell>
-                  <TableCell className="px-4 py-2">{item.count}</TableCell>
-                  <TableCell className="px-4 py-2">{item.hash}</TableCell>
-                  <TableCell className="px-4 py-2">
-                    <span className="bg-gray-100 px-2 py-1 rounded text-gray-700">
-                      {item.label || '无标签'}
-                    </span>
-                  </TableCell>
-                  <TableCell className="px-4 py-2">{item.offset}</TableCell>
-                </TableRow>
-              ))}
-            </TableBody>
-          </Table>
-        </div>
-      </div>
-    </div>
+      <Table>
+        <TableHeader>
+          <TableRow>
+            <TableHead>城市</TableHead>
+            <TableHead>节点数量</TableHead>
+            <TableHead>Hash</TableHead>
+            <TableHead>标签</TableHead>
+            <TableHead>轮换顺位</TableHead>
+          </TableRow>
+        </TableHeader>
+        <TableBody>
+          {data.map((item, index) => (
+            <TableRow key={index}>
+              <TableCell>{item.city}</TableCell>
+              <TableCell>{item.count}</TableCell>
+              <TableCell>{item.hash}</TableCell>
+              <TableCell>{item.label}</TableCell>
+              <TableCell>{item.offset}</TableCell>
+            </TableRow>
+          ))}
+        </TableBody>
+      </Table>
+    </Page>
   )
 }
diff --git a/src/app/(root)/layout.tsx b/src/app/(root)/layout.tsx
index 60f50d6..b53da0a 100644
--- a/src/app/(root)/layout.tsx
+++ b/src/app/(root)/layout.tsx
@@ -3,7 +3,7 @@
 import { ReactNode, useState } from 'react'
 import { useRouter, usePathname } from 'next/navigation'
 import { logout } from '@/actions/auth'
-import { LogOut } from 'lucide-react'
+import { LogOutIcon } from 'lucide-react'
 import Link from 'next/link'
 
 export default function DashboardLayout({
@@ -37,47 +37,45 @@ export default function DashboardLayout({
   }
 
   return (
-    <div className="bg-gray-100 w-screen h-screen flex flex-col overflow-hidden">
+    <div className="w-screen h-screen flex flex-col">
+
       {/* 顶部导航栏 */}
-      <nav className="bg-white flex-none border-b h-16 shadow-sm">
+      <header className="flex-none basis-16 border-b">
         <div className="px-4 sm:px-6">
           <div className="flex justify-between h-16 items-center">
             <div className="flex items-center">
               <h1 className="text-xl font-bold text-gray-900">网络节点管理系统</h1>
             </div>
 
-            {/* 简化的退出按钮 */}
             <button
               onClick={handleLogout}
               disabled={isLoading}
               className="flex items-center space-x-2 px-4 py-2 bg-gray-100 text-gray-700 rounded-md hover:bg-gray-200 disabled:opacity-50 transition-colors"
             >
-              <LogOut className="h-4 w-4" />
+              <LogOutIcon className="h-4 w-4" />
               <span>{isLoading ? '退出中...' : '退出登录'}</span>
             </button>
           </div>
         </div>
-      </nav>
+      </header>
 
       {/* 主要内容区域 */}
-      <div className="flex flex-1 overflow-hidden">
+      <div className="flex-auto overflow-hidden flex">
         {/* 侧边栏 */}
-        <div className="w-64 bg-gray-100 border-r border-gray-200 flex flex-col">
-          <nav className="flex-1 p-4 space-y-2">
-            <NavbarItem href="/gatewayinfo" active={isActive('/gatewayinfo')}>网关信息</NavbarItem>
-            <NavbarItem href="/gatewayConfig" active={isActive('/gatewayConfig')}>网关配置</NavbarItem>
-            <NavbarItem href="/gatewayMonitor" active={isActive('/gatewayMonitor')}>网关查询</NavbarItem>
-            <NavbarItem href="/cityNodeStats" active={isActive('/cityNodeStats')}>城市信息</NavbarItem>
-            <NavbarItem href="/allocationStatus" active={isActive('/allocationStatus')}>分配状态</NavbarItem>
-            <NavbarItem href="/edge" active={isActive('/edge')}>节点信息</NavbarItem>
-            <NavbarItem href="/settings" active={isActive('/settings')}>设置</NavbarItem>
-          </nav>
-        </div>
+        <nav className="flex-none basis-64 p-4 space-y-2 border-r flex flex-col">
+          <NavbarItem href="/gatewayinfo" active={isActive('/gatewayinfo')}>网关信息</NavbarItem>
+          <NavbarItem href="/gatewayConfig" active={isActive('/gatewayConfig')}>网关配置</NavbarItem>
+          <NavbarItem href="/gatewayMonitor" active={isActive('/gatewayMonitor')}>网关查询</NavbarItem>
+          <NavbarItem href="/cityNodeStats" active={isActive('/cityNodeStats')}>城市信息</NavbarItem>
+          <NavbarItem href="/allocationStatus" active={isActive('/allocationStatus')}>分配状态</NavbarItem>
+          <NavbarItem href="/edge" active={isActive('/edge')}>节点信息</NavbarItem>
+          <NavbarItem href="/settings" active={isActive('/settings')}>设置</NavbarItem>
+        </nav>
 
         {/* 内容区域 */}
-        <div className="flex flex-3 w-full overflow-hidden">
+        <main className="flex-auto overflow-hidden">
           {children}
-        </div>
+        </main>
       </div>
     </div>
   )
diff --git a/src/components/page.tsx b/src/components/page.tsx
new file mode 100644
index 0000000..a90d01a
--- /dev/null
+++ b/src/components/page.tsx
@@ -0,0 +1,11 @@
+import { ComponentProps, ReactNode } from 'react'
+
+export function Page(props: {
+  children: ReactNode
+} & ComponentProps<'div'>) {
+  return (
+    <div className="w-full h-full p-6 flex flex-col">
+      {props.children}
+    </div>
+  )
+}
diff --git a/src/components/ui/table.tsx b/src/components/ui/table.tsx
index 7ea8f6f..f3fd9d7 100644
--- a/src/components/ui/table.tsx
+++ b/src/components/ui/table.tsx
@@ -8,11 +8,11 @@ function Table({ className, ...props }: React.ComponentProps<'table'>) {
   return (
     <div
       data-slot="table-container"
-      className="relative w-full overflow-x-auto"
+      className="rounded-md border overflow-auto"
     >
       <table
         data-slot="table"
-        className={cn('w-full caption-bottom text-sm ', className)}
+        className={cn('w-full caption-bottom text-sm', className)}
         {...props}
       />
     </div>
@@ -23,7 +23,7 @@ function TableHeader({ className, ...props }: React.ComponentProps<'thead'>) {
   return (
     <thead
       data-slot="table-header"
-      className={cn('[&_tr]:border-b sticky top-0', className)}
+      className={cn('sticky top-0 bg-gray-50', className)}
       {...props}
     />
   )
@@ -57,7 +57,7 @@ function TableRow({ className, ...props }: React.ComponentProps<'tr'>) {
     <tr
       data-slot="table-row"
       className={cn(
-        'hover:bg-muted/50 data-[state=selected]:bg-muted border-b transition-colors h-10',
+        'hover:bg-muted/50 data-[state=selected]:bg-muted border-b border-border/50 transition-colors',
         className,
       )}
       {...props}
@@ -71,6 +71,7 @@ function TableHead({ className, ...props }: React.ComponentProps<'th'>) {
       data-slot="table-head"
       className={cn(
         'text-foreground h-10 px-2 text-left align-middle font-medium whitespace-nowrap [&:has([role=checkbox])]:pr-0 [&>[role=checkbox]]:translate-y-[2px]',
+        'text-sm text-gray-500',
         className,
       )}
       {...props}