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