file.sass

.headerContent 
  max-width: 980px
  margin: auto
  min-height: 2.85em
  .nav-right
    text-align: right
    float: right
  .nav-left
    text-align: left
    float: left
  div ul
    list-style: none
    margin: 0
    padding: 0
    li 
      display: inline-block
      *display: inline
      zoom: 1
      vertical-align: middle
      &:hover, &:focus
        background-color: #6090ee
      &:is-selected
        background-color: #4372d0
        color: #eeeeee !important
      a  
        display: block
        text-decoration: none
        white-space: nowrap
        color: #eeeeee 
        padding: 0.9em 1em