Element input pseudo-class :hover generated with box-sizing content-box z-index 4 border-radius display inline-block transition font-size 16px cursor default box-shadow 2px 2px 2px rgba(226,54,54,0.2) position static margin 4px height auto width auto transform background opacity 0.57 float left line-height normal text-shadow 1px 1px 0px rgba(255,255,255,0.66) padding 20px font-weight normal border 4px #b7b7b7 solid overflow visible