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