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