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