Device postureThe device posture API and the device-posture CSS media feature reflect the physical posture of a device, such as whether a foldable device is folded or unfolded.limitedhttps://w3c.github.io/device-posture/https://developer.mozilla.org/docs/Web/API/DevicePostureapi.DevicePostureapi.DevicePosture.change_eventapi.DevicePosture.typeapi.Navigator.devicePosturecss.at-rules.media.device-posturehttps://nowyoucanuse.com/features--device-posture.html