<ContrastWrapper>: Wraps any contents in this section in a contrasted background wrapper (opposite of background color). Usage:
<TabLinks>: Wrap a set of links as "tabs" that will automatically open in new windows - ideal for creating tabs for code languages. Usage:
exampletheme for an example override file (
example/src/gatsby-plugin-theme-ui/index.js). Also, this allows us to quickly implement a dark mode, which is enabled by default (also to add new modes). Theme UI alone can be used to a great extent to change the look/feel of your style guide.