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