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