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