Design & Display: The 3rd Gen has an 11-inch screen (up from 10.2-inch) with even, symmetrical bezels, replacing the thick side-grip bezel of the 2nd Gen. The 3rd Gen is thinner (5.4mm) and lighter.
To find screen warmth from the library screen, tap the three dots (top right), then choose Settings > Screen and brightness > Brightness and warmth. You can even activate the Warmth schedule option, ...