Element button pseudo-element :before generated with overflow scroll line-height normal padding 20px cursor crosshair transform float left border-radius text-shadow -1px -1px 0px rgba(15,73,168,0.66) box-shadow 2px 2px 2px rgba(0,0,0,0.2) font-weight normal width auto background display inline font-size 16px position relative box-sizing content-box transition border 1px #018dc4 solid z-index auto height auto margin 200px