@media screen and (min-width: 448px) and (max-width: 768px)⏎
@media handheld and (device-width: 768px)⏎
@media all and (orientation: portrait)⏎
@media handheld and (orientation: landscape)⏎
@media screen and (device-aspect-ratio: 16/9)⏎
@media print and (min-resolution: 300dpi)⏎