Customizing HTML element tags in MUI: Best practices

Question

Customizing HTML element tags in MUI: Best practices

Using the most recent version of MUI (v5) and incorporating CssBaseline from @mui/materials. Typically, in CSS, I would set up my styles like this:

body, html, #root {
  width: 100%;
  height: 100%;
  min-height: 100%;
  margin: 0;
  padding: 0;
  font-size: 62.5%; /* This converts rem values for easier calculation */
  text-align: left;
}

MUI Body

(add the following to my theme)

  components: {
    MuiCssBaseline: {
      styleOverrides: {
        body: {
          width: '100%',
          height: '100%',
          minHeight: '100%',
          margin: 0,
          padding: 0,
          fontSize: '62.5%', // This maintains the rem conversion for consistency
          textAlign: 'left'
        }
      }
    }
  }

MUI Root

(add the following to my sxStyle e.g:

sx={{...sxLayout, ...sxLayout.root}}

)

const sxLayout = {
  flexDirection: 'column',
  root: {
    width: '100%',
    height: '100%',
    minHeight: '100%',
    margin: 0,
    padding: 0,
    fontSize: '62.5%', // This ensures consistent rem values
    textAlign: 'left',
    '&': {
      width: '100%',
      height: '100%',
      minHeight: '100%',
      margin: 0,
      padding: 0,
      fontSize: '62.5%', // Maintains the conversion ratio
      textAlign: 'left'
    },
    '&.MuiListItemButton-root': {
      width: '100%',
      height: '100%',
      minHeight: '100%',
      margin: 0,
      padding: 0,
      fontSize: '62.5%', // Keeps the rem conversion intact
      textAlign: 'left'
    }
  }
}

MUI Html

(????)

????

css reactjs material-ui

Answer 1

Answer №1

Implementing styles for components can be achieved in various ways. One particularly useful method, especially when working with MUI, is described further down.

For MUI components, many CSS classes are already predefined, making it easy to style components without the need to manually add classes if the <ThemeProvider /> is set up correctly.

Alternatively, you can define regular CSS or SASS in a separate file and import it into your component. Then, apply the defined styles using the className property of the component.

CSS-in-JS is another option where custom CSS can be used via the style property within the JS file of the component:

... //inside your component
const mystyle = {
      color: "white",
      backgroundColor: "DodgerBlue",
      padding: "10px",
      fontFamily: "Arial"
    };
...
    return (
      <div>
      <h1 style={mystyle}>Hello Style!</h1>
      <p>Add some style here!</p>
      </div>
    );

...

The example above is derived from https://www.w3schools.com/react/react_css.asp

This styling approach also works in React without MUI. For MUI-specific customization, the makeStyles() hook is utilized to create custom styles for components. This generates unique class names under the hood while still allowing input through the className property.

import React from 'react';
import { makeStyles } from '@material-ui/core/styles';
import Button from '@material-ui/core/Button';
const useStyles = makeStyles({
  root: {
    background: 'linear-gradient(45deg, #FE6B8B 30%, #FF8E53 90%)',
    border: 0,
    borderRadius: 3,
    boxShadow: '0 3px 5px 2px rgba(255, 105, 135, .3)',
    color: 'white',
    height: 48,
    padding: '0 30px',
  },
});
export default function MyComponent() {
  const classes = useStyles();
  return <Button className={classes.root}>Hook</Button>;
}

The example above is sourced from

To delve deeper into the functionalities of the makeStyles() hook, refer to the MUI documentation on it: https://mui.com/system/styles/api/#makestyles-styles-options-hook. You can also find information on other related style hooks on the same page by scrolling down.

Answer 2

Implementing styles for components can be achieved in various ways. One particularly useful method, especially when working with MUI, is described further down.

For MUI components, many CSS classes are already predefined, making it easy to style components without the need to manually add classes if the <ThemeProvider /> is set up correctly.

Alternatively, you can define regular CSS or SASS in a separate file and import it into your component. Then, apply the defined styles using the className property of the component.

CSS-in-JS is another option where custom CSS can be used via the style property within the JS file of the component:

... //inside your component
const mystyle = {
      color: "white",
      backgroundColor: "DodgerBlue",
      padding: "10px",
      fontFamily: "Arial"
    };
...
    return (
      <div>
      <h1 style={mystyle}>Hello Style!</h1>
      <p>Add some style here!</p>
      </div>
    );

...

The example above is derived from https://www.w3schools.com/react/react_css.asp

This styling approach also works in React without MUI. For MUI-specific customization, the makeStyles() hook is utilized to create custom styles for components. This generates unique class names under the hood while still allowing input through the className property.

import React from 'react';
import { makeStyles } from '@material-ui/core/styles';
import Button from '@material-ui/core/Button';
const useStyles = makeStyles({
  root: {
    background: 'linear-gradient(45deg, #FE6B8B 30%, #FF8E53 90%)',
    border: 0,
    borderRadius: 3,
    boxShadow: '0 3px 5px 2px rgba(255, 105, 135, .3)',
    color: 'white',
    height: 48,
    padding: '0 30px',
  },
});
export default function MyComponent() {
  const classes = useStyles();
  return <Button className={classes.root}>Hook</Button>;
}

The example above is sourced from

To delve deeper into the functionalities of the makeStyles() hook, refer to the MUI documentation on it: https://mui.com/system/styles/api/#makestyles-styles-options-hook. You can also find information on other related style hooks on the same page by scrolling down.

Customizing HTML element tags in MUI: Best practices

MUI Body

MUI Root

MUI Html

Answer №1

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