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