anchor.diff:          "</div>";
     }
   
  -  /*
  -  Generates the buttons to access the Game
  -  */
  +  /**
  +   * Generates the buttons to access the Game
  +   */
     registeredScreen() async {
       querySelector('#registered').innerHtml =
       "<div id=\"overlay\">"
  
positive.code:         "<button id=\"back\" class=\"option\">Back(&#x2190)</button>"
          "</div>"
          "</div>";
  
      //Future<List<Map>> listUsers()
      //Future<List<Map>> getStates()
      //Future<bool> storeState(String uid, Map state)
  
    }
  
    /**
  
negative.code:         "</div>";
    }
  
    /**
     * Generates the Inputelements
     */
    userdates(String fromLayer) {
      querySelector('#userinput').innerHtml =
      "<div id =\"overlay\" >"
  