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