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