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