'use client' import { Sheet, SheetContent, SheetTrigger, SheetTitle } from "@/components/ui/sheet" import { Button } from "@/components/ui/button" import { Menu } from "lucide-react" import { MainNav } from "@/components/main-nav" import { useState, useEffect } from "react" export function MobileSidebar() { const [open, setOpen] = useState(false) const [isMounted, setIsMounted] = useState(false) useEffect(() => { setIsMounted(true) }, []) if (!isMounted) { return null } return ( Navigasyon Menüsü setOpen(false)} /> ) }