Element input pseudo-class :hover generated with width 160px padding 20px background position static display block line-height 1 transition border 0px rgba(0,0,0,1) solid overflow hidden cursor default font-weight normal float none box-shadow 1px 1px 1px rgba(0,0,0,0.3) margin 0px height auto z-index auto border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-size 16px box-sizing content-box transform