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