超级管理员后台

SuperAdmin/app/dashboard/page.tsx

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+import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
+import { Users, FolderKanban, UserCog } from "lucide-react"
+
+export default function DashboardPage() {
+  return (
+    <div className="space-y-6">
+      <h1 className="text-3xl font-bold">欢迎使用超级管理员后台</h1>
+      <p className="text-muted-foreground">通过此平台，您可以管理项目、客户和管理员权限。</p>
+
+      <div className="grid gap-6 md:grid-cols-2 lg:grid-cols-3">
+        <Card>
+          <CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
+            <CardTitle className="text-sm font-medium">项目总数</CardTitle>
+            <FolderKanban className="h-4 w-4 text-muted-foreground" />
+          </CardHeader>
+          <CardContent>
+            <div className="text-2xl font-bold">24</div>
+            <p className="text-xs text-muted-foreground">较上月增长 12%</p>
+          </CardContent>
+        </Card>
+
+        <Card>
+          <CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
+            <CardTitle className="text-sm font-medium">客户总数</CardTitle>
+            <Users className="h-4 w-4 text-muted-foreground" />
+          </CardHeader>
+          <CardContent>
+            <div className="text-2xl font-bold">1,284</div>
+            <p className="text-xs text-muted-foreground">较上月增长 8%</p>
+          </CardContent>
+        </Card>
+
+        <Card>
+          <CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
+            <CardTitle className="text-sm font-medium">管理员数量</CardTitle>
+            <UserCog className="h-4 w-4 text-muted-foreground" />
+          </CardHeader>
+          <CardContent>
+            <div className="text-2xl font-bold">8</div>
+            <p className="text-xs text-muted-foreground">较上月增长 2 人</p>
+          </CardContent>
+        </Card>
+      </div>
+    </div>
+  )
+}
+