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