Element button pseudo-element :before generated with transform z-index auto padding 20px border 1px #018dc4 solid font-size 16px text-shadow -1px -1px 0px rgba(15,73,168,0.66) line-height normal margin 0px background box-shadow 2px 2px 2px rgba(0,0,0,0.2) float none box-sizing content-box width auto cursor pointer display inline-block position static height auto transition font-weight normal overflow visible border-radius