.navbar.navbar-inverse(style="margin-bottom: 0")
  .nav-header
    button.navbar-toggle(type="button" data-toggle="collapse" data-target=".sidebar-collapse")
      span.sr-only Toggle navigation
      span.icon-bar
      span.icon-bar
      span.icon-bar
    a.navbar-brand(href="#/") 
      | #{title}
      sup ALPHA
      - if (subtitle)
        span
          |  for #{subtitle}