Is it possible to make the `canvasWidth` and `canvasHeight` a responsive size based on the screen width/height? ``` export const sampleNavCubeSettings = { canvasId: "myNavCubeCanvas", visible: true, cameraFly: true, cameraFitFOV: 45, cameraFlyDuration: 0.5, canvasWidth: 250, canvasHeight: 250 }; ```