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