.root position relative .header height 26px .header-toggleButton absolute top left width 25px height 26px navButtonColor() border none outline none .header-name display block height 26px navButtonColor() padding 0 10px 0 25px font-size 14px width 100% text-align left line-height 26px box-sizing border-box cursor pointer outline none .header-name--active @extend .header-name background-color $ui-button--active-backgroundColor color $ui-button--active-color &:hover background-color $ui-button--active-backgroundColor .folderList-item display block width 100% height 26px navButtonColor() padding 0 10px 0 25px font-size 14px width 100% text-align left line-height 26px box-sizing border-box cursor pointer outline none padding 0 10px margin 2px 0 height 26px line-height 26px border-width 0 0 0 6px border-style solid border-color transparent .folderList-item--active @extend .folderList-item background-color $ui-button--active-backgroundColor color $ui-button--active-color &:hover background-color $ui-button--active-backgroundColor body[data-theme="dark"] .header-toggleButton navDarkButtonColor() .header-name navDarkButtonColor() .header-name--active @extend .header-name background-color $ui-button--active-backgroundColor color $ui-button--active-color &:hover background-color $ui-button--active-backgroundColor .folderList-item navDarkButtonColor() border-width 0 0 0 6px border-style solid border-color transparent .folderList-item--active @extend .folderList-item background-color $ui-button--active-backgroundColor color $ui-button--active-color &:hover background-color $ui-button--active-backgroundColor