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