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