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