Element block pseudo-class :active generated with z-index auto padding 0px font-weight normal box-sizing content-box opacity 1 display block outline none box-shadow float none font-size 72px height auto cursor default overflow visible margin 0px transition line-height normal border-radius width auto border 0px rgba(0,0,0,1) solid background position static text-shadow 1px 1px 0px rgba(180,180,180,1) transform