Component is unable to access global styles

Component utilizing global styles

Global styles are specific to this component only, such as col-lg-2, col-md-4 -> global style

import React from 'react'
import ReactDOM from 'react-dom'
import { AppContainer } from 'react-hot-loader'
import { BrowserRouter } from 'react-router-dom'
import App from './containers/App'
import './basestyle/flexboxgrid.min.css' //Global style

ReactDOM.render(
  <AppContainer>
     <BrowserRouter>
       <App/>
     </BrowserRouter>
  </AppContainer>,
  document.getElementById('root')
);

Component in need of styles

import React from 'react'
import { Link } from 'react-router-dom'
import styles from './Header.css'
import icon from './icon.png'

const Header = () => (
  <div className="row">
    <div className={`col-lg-2 col-md-4 ${styles.test}`} > //These styles are not accessible here
       <Link to="/categories">
         <div className={styles.logoBox}>
           <img src={icon} alt="logo"/>
             <h1>White Cat</h1>
         </div>
       </Link>
    </div>
  </div>
);

export default Header;

Webpack.config https://github.com/minaev-git/TestQuestion

Answer №1

To improve your class, consider incorporating "global" into the name. For example:

:global(.yourClass) {
     //your css
}

Answer №2

Only when <Header /> is present within <App /> will those styles be loaded. It is assumed that this is the case, but ensure that the header component is indeed included in <App />. If not, check the Network tab in your web inspector to verify if the CSS is loading.

UPDATE: Identify where the issue is occurring in your code. If .test is a class defined in your global styles file, it will not be found in the Header.css file. Consider removing "styles" and simply use the class test if it is defined in flexboxgrid.min.css.

Answer №3

Using CSS Import

import './Header.css'

To utilize the CSS classes in your component, use the following syntax:

 <div className="col-lg-2 col-md-4 test" >

Answer №4

It is crucial to ensure that bootstrap is properly imported into your index.jsx file. The current import statement, require('./basestyle/flexboxgrid.min.css'), does not include bootstrap. Without explicitly importing bootstrap, your system may not recognize its presence. Make sure to include the necessary import statement for bootstrap in order for it to be utilized by your system.

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