text: import PropTypes from "prop-types"
  import React from "react"
  import {Link} from "gatsby";
  import Headroom from "react-headroom";
  import "./_header.scss"
  
  const Header = () => (
      <Headroom>
          <header className="mod_header">
              <div className="header__logo">
                  <span className="var_green">&lt;</span> D<span className="blink">_</span> LC <span className="var_green">/&gt;</span>
              </div>
              <div className="header__navigation">
                  <ul>
                      <li className="var_active"><Link to="/">Home</Link></li>
                      <li><Link to="/">About me</Link></li>
                      <li><Link to="/">Projects</Link></li>
                  </ul>
              </div>
          </header>
      </Headroom>
  
  );
  
  Header.propTypes = {
      siteTitle: PropTypes.string,
  };
  
  Header.defaultProps = {
      siteTitle: '',
  };
  
  export default Header
  