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