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