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