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