nav.navbar.navbar-default.navbar-fixed-top.nav-height
  .container
    .navbar-header
      button.navbar-toggle(type='button', data-toggle='collapse', data-target='.navbar-collapse')
        span.sr-only Toggle navigation
        span.icon-bar
        span.icon-bar
        span.icon-bar
      a.navbar-brand(href='/')
        img.img-responsive.nav-logo(src='https://s3.amazonaws.com/freecodecamp/freecodecamp_logo.svg')
    .collapse.navbar-collapse
      ul.nav.navbar-nav.navbar-right
        li
          a(href='/') Challenges
        - if (!cc || (cc && cc[1] < 1))
          li
            a(href='/challenges/1') Chat
        - else
          li
            a(href='http://chat.freecodecamp.com' target='_blank') Chat
        - if (!cc || (cc && cc[2] < 1))
          li
            a(href='/challenges/2') Forum
        - else
          li
            a(href='http://forum.freecodecamp.com' target='_blank') Forum
        li
          a(href='/about') About
        if !user
          li
            a.btn.signup-btn.signup-btn-nav(href='/login') Sign in
        else
          li
             a(href='/account') [&nbsp;#{user.points}&nbsp;]
            .hidden-xs
              if user.profile.picture
                a(href='/account')
                  img.profile-picture.float-right(src='#{user.profile.picture}')
              else
                a(href='/account')
                  img.profile-picture.float-right(src='#{user.gravatar(60)}')