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