Element block pseudo-element :after generated with transform z-index auto cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition background display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal box-sizing content-box width 160px line-height 1 margin 0px font-size 16px border-radius overflow hidden border 0px rgba(0,0,0,1) solid padding 20px float none height auto position static