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