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