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