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