Element block pseudo-class :hover generated with background position static float none box-shadow 1px 1px 1px rgba(140,140,140,1) font-weight normal transition line-height 1 z-index auto cursor default overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px font-size 16px display block margin 0px border-radius border 0px rgba(0,0,0,1) solid transform height auto width 160px box-sizing content-box