Element block pseudo-element :after generated with box-shadow 1px 1px 1px rgba(38,37,37,0.56) padding 20px background border-radius font-weight normal box-sizing content-box z-index auto width 160px border 0px rgba(0,0,0,1) solid transition cursor default transform overflow hidden line-height 1 float none margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto position static display block font-size 16px