Element button pseudo-element :before generated with border 0px rgba(1,141,196,0.2) solid transition overflow visible box-sizing content-box position static display inline-block margin 0px text-shadow -1px -1px 0px rgba(15,73,168,0.66) z-index auto outline none box-shadow 2px 2px 2px rgba(0,0,0,0.2) border-radius cursor pointer opacity 1 font-size 100% height auto float none width auto font-weight normal line-height normal padding 20px background transform