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