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