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