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