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