Element block pseudo-element :after generated with border 0px rgba(0,0,0,1) solid text-shadow 2px 1px 1px rgba(140,140,140,1) z-index auto background line-height 1 overflow hidden border-radius font-weight normal margin 0px transition float none cursor default height auto font-size 16px width 160px position static box-sizing content-box padding 20px box-shadow 2px 2px 1px rgba(0,0,0,0.3) transform display block