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