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