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