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