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