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