# General Chart.js Configuration These sections describe general configuration options that can apply elsewhere in the documentation. * [Colors](./colors.md) defines acceptable color values * [Font](./fonts.md) defines various font options * [Interactions](./interactions/README.md) defines options that reflect how hovering chart elements works * [Responsive](./responsive.md) defines responsive chart options that apply to all charts. * [Device Pixel Ratio](./device-pixel-ratio.md) defines the ratio between display pixels and rendered pixels