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