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