最終更新日
Value:auto | baseline | before-edge | text-before-edge | middle | central | after-edge | text-after-edge | ideographic | alphabetic | hanging | mathematical | <percentage> | <length>
Initial:auto
Applies to:inline-level elements
Inherited:no
Percentages:refers to the 'line-height' of the element
Media:visual
Computed value:see text