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