plain div.pure-menu.pure-menu-horizontal

div.pure-menu.pure-menu-horizontal.pure-menu-custom-1

div.pure-menu.pure-menu-custom-2

plain div.pure-menu, with nested children. Note that with no width set, it's funky, but using inline-block would not be desirable for most cases.

div.pure-menu.pure-menu-custom-2, with nested children. Here, a width is set. Sub-sub menu functionality demonstrated as well.

div.pure-menu.pure-menu-custom-2, with nested children. Here, a width is set to limit the menu width. The .pure-menu-allow-hover class is in play as well, no click required to display a submenu.

div.pure-menu.pure-menu-horizontal with nested dropdown and separator

div.pure-menu.pure-menu-horizontal.pure-menu-scrollable

div.pure-menu.pure-menu-scrollable.pure-menu-custom-3

div.pure-menu.pure-menu-horizontal, with nested children, customized