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