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