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