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