When working with Fluent UI Northstar, one helpful feature is the color palette. While the documentation provides a list of color names and gradients that can be found here, it can be confusing on how to actually utilize these values (such as 100, 200, etc.) in TypeScript. Unfortunately, there doesn't seem to be any specific guidance or examples available.
Here is an example of a header component:
const Header: React.FC<SegmentProps> = () => {
const styledHeaderWrapper = useCSS((theme) => ({
gridColumn: "span 4",
backgroundColor: theme.siteVariables.colorScheme.brand.background1,
}));
return (
<Flex
gap="gap.small"
hAlign="center"
vAlign="center"
className={styledHeaderWrapper}
>
<Image src="LOGO.svg" />
<Breadcrumb content="main/site1" />
<div style={{ width: "100%" }}>
<Input
icon={<SearchIcon />}
placeholder="Search..."
iconPosition="start"
fluid
style={{ padding: "0 25%" }}
/>
</div>
<HeaderNavigationBar />
</Flex>
);
};
export default Header;
Here is a simple example demonstrating how to use a theme. To begin at the global level, you need to load and provide the theme.
import { Provider, teamsTheme } from "@fluentui/react-northstar";
import { Grid } from "@fluentui/react-northstar";
const Layout: React.FC = ({ children }) => {
return (
<Provider theme={teamsTheme}>
<Grid
columns="minmax(50px, 0.75fr) 1fr 1fr 1fr"
rows="50px 1fr"
style={{ height: "100vh" }}
>
{children}
</Grid>
</Provider>
);
};
export default Layout;
Next, create a component:
const Header: React.FC<SegmentProps> = ({children}) => {
const styledHeaderWrapper = useCSS((theme) => ({
gridColumn: "span 4",
backgroundColor: theme.siteVariables.colorScheme.brand.white,
}));
return (
<Flex
gap="gap.small"
hAlign="center"
vAlign="center"
className={styledHeaderWrapper}
>
{children}
</Flex>
);
};
export default Header;
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