How to Add inline Style in React Js

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8" />
    <script src="https://unpkg.com/react@17.0.2/umd/react.development.js"></script>
    <script src="https://unpkg.com/react-dom@17.0.2/umd/react-dom.development.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/babel-standalone/6.26.0/babel.min.js"></script>
</head>
<body>
    <div id="app"></div>
    <script type="text/babel">
        const { useState, useEffect } = React
        function App() {
            const isHighlighted = true;

const styles = {
                color: isHighlighted ? 'red' : 'black',
                fontWeight: isHighlighted ? 'bold' : 'normal',
                // Add any other dynamic CSS properties
            };

return (
                <div className='container'>
                    <div style={styles}>
                        <h1>React Js dynamic inline style</h1>
                        <p>This is an example of dynamic inline styles in React.</p>
                    </div>

</div>

);
        };
        ReactDOM.render(<App />, document.getElementById("app"));
    </script>
     <style>
        .container {
            width: 600px;
            margin: 0 auto;
            box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.12), 0 2px 4px 0 rgba(0, 0, 0, 0.24);
            padding: 20px;
            text-align: center;
        }
     </style>

</body>

</html>

 
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8" />
    <script src="https://unpkg.com/react@17.0.2/umd/react.development.js"></script>
    <script src="https://unpkg.com/react-dom@17.0.2/umd/react-dom.development.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/babel-standalone/6.26.0/babel.min.js"></script>
</head>
<body>
    <div id="app"></div>
    <script type="text/babel">
        const { useState, useEffect } = React
        function App() {
            const isHighlighted = true;
​
            const styles = {
                color: isHighlighted ? 'red' : 'black',
                fontWeight: isHighlighted ? 'bold' : 'normal',
                // Add any other dynamic CSS properties
            };
​
            return (
                <div className='container'>
                    <div style={styles}>
                        <h1>React Js dynamic inline style</h1>
                        <p>This is an example of dynamic inline styles in React.</p>
                    </div>
​
                </div>
​
            );
        };
        ReactDOM.render(<App />, document.getElementById("app"));
    </script>
     <style>
        .container {
            width: 600px;
            margin: 0 auto;
            box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.12), 0 2px 4px 0 rgba(0, 0, 0, 0.24);
            padding: 20px;
            text-align: center;
        }
     </style>
​
</body>
​
</html>