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