mvp

app/not-found.tsx

@@ -0,0 +1,27 @@
+import Link from "next/link";
+import { Button } from "@/components/ui/button";
+import { GitBranch, Home } from "lucide-react";
+
+export default function NotFound() {
+  return (
+    <div className="min-h-screen flex flex-col items-center justify-center px-4">
+      <div className="absolute inset-0 bg-[radial-gradient(ellipse_at_center,_var(--tw-gradient-stops))] from-destructive/10 via-transparent to-transparent" />
+      <div className="relative text-center">
+        <GitBranch className="h-16 w-16 mx-auto mb-6 text-muted-foreground" />
+        <h1 className="text-7xl font-bold text-foreground mb-2">404</h1>
+        <h2 className="text-2xl font-semibold mb-4">Page not found</h2>
+        <p className="text-muted-foreground mb-8 max-w-md">
+          The page you&apos;re looking for doesn&apos;t exist or you don&apos;t have
+          permission to view it.
+        </p>
+        <Button asChild>
+          <Link href="/" className="gap-2">
+            <Home className="h-4 w-4" />
+            Go home
+          </Link>
+        </Button>
+      </div>
+    </div>
+  );
+}
+