.SideNavigator
  absolute top bottom left
  width 200px
  border-right solid 1px highlightenBorderColor
  padding 10px
  box-sizing border-box
  .nav-header
    clearfix()
    margin-bottom 15px
    .planet-name
      float left
      line-height 30px
      font-size 1.1em
    .menu-btn
      float right
      display block
      font-size 0.8em
      color lightButtonColor
      border solid 2px lightButtonColor
      box-sizing border-box
      circle()
      background-image none
      background-color transparent
      width 30px
      height 30px
      text-align center
      cursor pointer
      transform scale(0.8)
      &:active, &.active, &:hover, &.hover
        background-color lightButtonColor
        color white
  nav
    a
      display block
      position relative
      right 0px
      box-sizing border-box
      width 190px
      padding 15px 15px
      margin 10px 0
      text-decoration none
      border-radius left 10px
      background-color transparent
      color textColor
      transition 0.1s
      &:hover, &.hover
        background-color hoverBackgroundColor
      &:active, &.active
        background-color brandColor
        color white