<!-- Required styles for Material Web -->
<head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link href="https://unpkg.com/tailwindcss@^2/dist/tailwind.min.css" rel="stylesheet">
    <link rel="stylesheet" href="css/index.css">
    <link rel="stylesheet" href="css/header.css">
    <link rel="stylesheet" href="css/footer.css">
    <link rel="stylesheet" href="css/totop.css">
    <script src="https://kit.fontawesome.com/7de2ddcd5c.js" crossorigin="anonymous"></script>
</head>
<body>
  
  <header class="header">
    <a href="#"><img class="logo" src="images/NEO Logo.png"></a>
    <div class="header-items" id="header-items">
      <a class="header-item" href="#">Über uns</a>
      <a class="header-item" href="#">Blog</a>
      <div class="header-item dropdown">
        <button class="dropbtn">Portfolio 
          <i class="fas fa-caret-down"></i>
        </button>
        <div class="dropdown-content">
          <a href="#">Tauschmärkte</a>
          <a href="#">Konsumkritischer Stadtrundgang</a>
          <a href="#">Workshops</a>
        </div>
      </div>
      
    </div>
    <a href="javascript:void(0);" class="menu-icon" onclick="myFunction()">&#9776;</a>
  </header>


  
  <footer class="footer">
    <div class="social-media">
        <span>
            <a href="#"><i href="#" class="fab fa-facebook"></i></a>
            <a href="#"><i href="#" class="fab fa-instagram"></i></a>
            <a href="#"><i href="#" class="fab fa-twitter"></i></a>
            <a href="#"><i href="#" class="fab fa-youtube"></i></a>
            <a href="#"><i href="#" class="fab fa-mastodon"></i></a>
            <a href="#"><i href="#" class="fab fa-github"></i></a>
            <a href="#"><i href="#" class="fab fa-lastfm"></i></a>
            <a href="#"><i href="#" class="fab fa-linkedin"></i></a>
            <a href="#"><i href="#" class="fas fa-rss-square"></i></a>
            <a href="#"><i href="#" class="fas fa-link"></i></a>
        </span>
        
    </div>
    <div>
        <ul class="links">
            <li class="link"><a href="#">Über uns</a></li>
            <li class="link"><a href="#">Impressum</a></li>
            <li class="link"><a href="#">Datenschutz</a></li>
            <li class="link"><a href="#">Kontakt</a></li>
            <li class="link"><a href="#">Jobs</a></li>
        </ul>
    </div>
    <div class="copyright">
        © 2020 <a href="https://nutfactory.org">Nutfactory</a>
    </div>
  </footer>
  <a class="totop hide" id="totop"><i href="#" class="fas fa-chevron-up"></i></a>
  <script>
    const scrollToTopButton = document.getElementById('totop');
    
    const scrollFunc = () => {
      let y = window.scrollY;
      if (y > 0) {
        scrollToTopButton.className = "totop show";
      } else {
        scrollToTopButton.className = "totop hide";
      }
    };

    window.addEventListener("scroll", scrollFunc);

    const scrollToTop = () => {
      const c = document.documentElement.scrollTop || document.body.scrollTop;
      if (c > 0) {
        window.requestAnimationFrame(scrollToTop);
        window.scrollTo(0, c - c / 10);
      }
    };

    scrollToTopButton.onclick = function(e) {
      e.preventDefault();
      scrollToTop();
    }

    function myFunction() {
      var x = document.getElementById("header-items");
      if (x.className === "header-items") {
        x.className += " responsive";
      } else {
        x.className = "header-items";
      }
    }
  </script>
</body>