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