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