Element button pseudo-element :before generated with border 1px #b7b7b7 solid display inline-block transform position static font-weight normal line-height normal border-radius float none font-size 16px margin 0px padding 20px cursor default height auto width auto box-sizing content-box background transition box-shadow -3px 0px 0px rgba(0,0,0,0.2) overflow visible z-index auto text-shadow 1px 1px 0px rgba(255,255,255,0.66)