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