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