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