Element block pseudo-class :hover generated with font-weight normal z-index auto position static box-shadow 0px 0px 2px rgba(0,0,0,0.5) float none border-radius cursor default transform padding 20px font-size 16px margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) background box-sizing content-box overflow hidden line-height 1 height auto transition width 160px display block border 0px rgba(0,0,0,1) solid