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ScopedCssBaseline API

API reference docs for the React ScopedCssBaseline component. Learn about the props, CSS, and other APIs of this exported module.



import ScopedCssBaseline from '@mui/material/ScopedCssBaseline';
// or
import { ScopedCssBaseline } from '@mui/material';

Learn about the difference by reading this guide on minimizing bundle size.


Props of the native component are also available.


The content of the component.


Override or extend the styles applied to the component.

See CSS classes API below for more details.


The component used for the root node. Either a string to use a HTML element or a component.


Enable color-scheme CSS property to use theme.palette.mode. For more details, check out For browser support, check out

| object
| bool>
| func
| object

The system prop that allows defining system overrides as well as additional CSS styles.

See the `sx` page for more details.

The ref is forwarded to the root element.

Theme default props

You can use MuiScopedCssBaseline to change the default props of this component with the theme.

CSS classes

These class names are useful for styling with CSS. They are applied to the component's slots when specific states are triggered.

Class nameRule nameDescription
.MuiScopedCssBaseline-rootrootStyles applied to the root element.

You can override the style of the component using one of these customization options: