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