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