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