Element block pseudo-element :after generated with display block transition margin 0px border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius width 160px height auto position static overflow hidden transform line-height 1 background z-index auto float none font-weight normal padding 20px cursor default box-shadow 3px 3px 4px rgba(0,0,0,0.4) box-sizing content-box font-size 16px