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