text: import { Link } from "gatsby"
  import PropTypes from "prop-types"
  import React, { useState } from "react"
  import Navbar from "./Navbar"
  
  function Header({ siteTitle }) {
    return (
      <div className="sticky top-0 z-50">
        <Navbar />
      </div>
    )
  }
  
  Header.propTypes = {
    siteTitle: PropTypes.string,
  }
  
  Header.defaultProps = {
    siteTitle: ``,
  }
  
  export default Header
  