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