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