anchor.diff:  <%= text_field_tag "position[]", nil, placeholder: "Web Developer" %>
   <%= submit_tag("Search") %>
   <% end %>
  +</div>
   <div id="popup" class="popup">
   <%= form_tag("/search", method: "get") do %>
   <%= label_tag(:location, "Your location") %>
  
positive.code: <h1>JOBSEEKR</h1>
  <%= form_tag("/search", method: "get") do %>
  <%= label_tag(:location, "Your location") %>
  <%= text_field_tag :location, nil, placeholder: "Ex. 25 Chapel st, Brooklyn" %>
  
negative.code:     position:absolute;
      top:50%;
      left:50%;
      margin:-100px 0 0 -100px; /* [-(height/2)px 0 0 -(width/2)px] */
      display:none;
    }
  </style>
  