Element block pseudo-element :after generated with background float none width 340px line-height 1 box-sizing content-box font-size 18px transform border-radius font-weight normal padding 20px display block transition border 0px rgba(0,0,0,1) solid position static height auto overflow hidden z-index auto text-shadow 2px 1px 3px rgba(0,0,0,0.2) box-shadow 0px 0px 0px rgba(0,0,0,0.3) cursor default margin 0px