.histomicstk-body
  #g-app-header-container
    #h-navbar-brand
      font-size 25px
      font-weight 700
    .g-header-wrapper
      .h-image-menu-wrapper
        display inline
        float right
    z-index 1000
  @media (min-width: 768px)
    .navbar-right
      float none
      margin-right 0
      position absolute
      right 0
      white-space nowrap
      z-index 10
    .navbar-nav li
      float none
      display inline-block
    .navbar > .container-fluid .navbar-brand
      margin-left 0
  .navbar-header
    z-index 20
    background #f8f8f8
    float none
    position absolute
    left 0

.histomicstk-body
  #g-app-header-container
    #h-navbar-brand
      font-size 25px
      font-weight 700
    .g-header-wrapper
      .h-image-menu-wrapper
        display inline
        float right
    z-index 1000
  @media (min-width: 768px)
    .navbar-right
      float none
      margin-right 0
      position absolute
      right 0
      white-space nowrap
      z-index 10
    .navbar-nav > li
      float none
      display inline-block
    .navbar > .container-fluid .navbar-brand
      margin-left 0
  .navbar-header
    z-index 20
    background #f8f8f8
    float none
    position absolute
    left 0

Fix the layout of dropdown submenus
Fix the layout of dropdown submenus

The CSS added in #460 set float and display properties of all `li`
elements inside the header.  This messed up the layout of the dropdown
submenus used by the analysis button.  Applying the CSS to just the
child `li` elements seems to work as expected.
