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