anchor.diff:              div.back
                   strong Quick keys: 
                   strong.hightlight T
  -                | -
  +                strong -
                   a(href="/sumorobot") Try it
  -                |
  +                strong |
                   strong.hightlight A
  -                | -
  +                strong -
                   a(href="http://github.com/silps/sumoino/archive/master.zip") Arduino library
  -                |
  +                strong |
                   strong.hightlight S
  -                | -
  +                strong -
                   a(href="http://github.com/robocoding/") Source Code
  -                |
  +                strong |
                   strong.hightlight I
  -                | -
  +                strong -
                   a(href="http://www.instructables.com/id/Arduino-Sumorobot/") Instructables
  -                |
  +                strong |
                   strong.hightlight C
  -                | -
  +                strong -
                   a(href="http://silps.github.io") Contact
positive.code: 
                      form#order(action="/order", method="post")
                          div.item
                              a.fancybox(href="#page1", rel="gallery")
                                  img.inactive#body-img(src="/img/body.jpg", alt="body")
                              input#body-check(type="checkbox", name="body")
                          div.item
                              a.fancybox(href="#page2", rel="gallery")
                                  img.inactive#servo-img(src="/img/servo.jpg", alt="servo")
                                  input#servo-check(type="checkbox", name="servo")
                          div.item
                              a.fancybox(href="#page3", rel="gallery")
                                  img.inactive#shield-img(src="/img/shield.jpg", alt="shield")
                                  input#shield-check(type="checkbox", name="shield")
                          div.item
                              a.fancybox(href="#page4", rel="gallery")
                                  img.inactive#sumorobot-img(src="/img/sumorobot.jpg", alt="sumorobot")
                                  input#sumorobot-check(type="checkbox", name="sumorobot")
                          div(style="clear: both;")
  
negative.code:                         div.btns
                              a.reload.btn(href="http://github.com/silps/sumoino/archive/master.zip") Arduino library
                      div.right
                          img(src="/img/workshop.jpg", alt="workshop")
  
              section.page4
                  div.page_container
                      div.left
                          h1 Build one
                          h2 Just follow the step by step instructions
                          div.btns
                              a.reload.btn(href="http://www.instructables.com/id/Arduino-Sumorobot/") Instructables
                      div.right
                          img(src="/img/soldering.jpg", alt="soldering")
  
              section.page5
                  div.page_container
                      h1 Order a kit
                      h2 Choose which parts you need
  