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