phirefly

    %nav.navbar.navbar-default{role: "navigation"}
      / Brand and toggle get grouped for better mobile display
      .navbar-header
        %button.navbar-toggle{"data-target" => ".navbar-ex1-collapse", "data-toggle" => "collapse", type: "button"}
          %span.sr-only Toggle navigation
          %span.icon-bar
          %span.icon-bar
          %span.icon-bar
        %a.navbar-brand{href: "#"} Brand
      / Collect the nav links, forms, and other content for toggling