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