@media (min-width: 0px) { #hid{content: "mobile" }} @media (min-width: 640px) { #hid{content: "narrow" }} @media (min-width: 0) { #hid{content: "mobile" }} @media (min-width: 960px) { #hid{content: "wide" }} @media (min-width: 640px) { #hid{content: "narrow" }} @media (min-width: 960px) { #hid{content: "normal" }}