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