import { useState , useEffect } from "react" ; import Link from "next/link" ; import { useRouter } from "next/router" ; import styled from "styled-components" ; import * as React from "react" ; import Container from "@/component/header/Container" ; const Wrapper = styled . div `
  height: 60px;
  background-color: #ffffff;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  @media screen and (max-width: 865px) {
  }
  box-shadow: 0px 0px 20px -20px rgba(0, 0, 0, 0.52);
` ; const Item = styled . div `
  flex: 1 1 100px;
` ; export default function Header ( { } ) { const router = useRouter ( ) ; useEffect ( ( ) => { return ( ) => { } ; } ) ; return ( < Wrapper > < Container /> < /Wrapper>); }