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