Element button pseudo-element :before generated with display inline-block float none font-weight normal height auto line-height normal padding 20px border-radius transform margin 0px width auto transition border 1px #b7b7b7 solid z-index auto overflow visible cursor default box-sizing content-box background box-shadow 2px 2px 2px rgba(0,0,0,0.2) position static font-size 16px text-shadow 1px 1px 0px rgba(255,255,255,0.66)