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