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