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I try to override materialUI inbuilt classes using CSS file, styles are applying all the components in React how to stop overriding styles globally?

TableOne.css

 @media (min-width:601px) and (max-width: 960px) {
      .MuiTable-root  .MuiTableBody-root{
          display: flex !important;
          justify-content: center !important ;
          flex-wrap: wrap !important; 
          row-gap: 15px;
      }
    } 
**above styles are applying to all the tables present in all my React components. But I want to apply for table that present in specific component. How I can write specific .css file for specific component**
  • I am trying to access the inbuilt materialUI classes and applying styles so, styles are affecting globally how I can stop affecting styles over all the components in React JS *
about 4 years ago · Juan Pablo Isaza
1 answers
Answer question

0

  1. When you write global CSS like that, it gets applied to the whole document. Instead, you can take advantage of theming in @mui/material.
  2. Use createTheme from @mui/material/styles to define the theme and ThemeProvider to apply that theme. And instead of using plain media queries, use theme breakpoints instead but you will have to specify the pixel values for these breakpoints yourself if you're not using the default ones. It can be done using theming as well.
import { createTheme } from "@mui/material/styles";
let theme = createTheme();
theme = createTheme(theme, {
  components: {
    MuiTableBody: {
      styleOverrides: {
        root: {
          "@media (min-width: 601px) and (max-width: 960px)": {
            // your styles here
          },
          [theme.breakpoints.between("md", "lg")]: {
            // use this instead
          }
        }
      }
    }
  }
});
export default theme;
  1. In your component, wrap your Table component with ThemeProvider
import Table from "./components/Table";
import { ThemeProvider } from "@mui/material/styles";
import theme from "./theme/MuiTable"; // this is the theme you created above
...
const App = props => {
  return (
    <div className="App">
      <ThemeProvider theme={theme}>
        <Table />
      </ThemeProvider>
    </div>
  );
}

Here is a working demo

about 4 years ago · Juan Pablo Isaza Report
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