Javascript Color Picker - React Js

<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/react/17.0.2/umd/react.development.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/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 } = React;
      const App = () => {
        const [color, setColor] = useState("#333"); // Initial color state

const handleChange = (event) => {
          setColor(event.target.value); // Update color state
        };

return (
          <div className="container">
            <h3>React Js Color Picker Example</h3>
            <span>Selected Color : {color}</span>
            <div
              style={{
                backgroundColor: color,
                width: "100px",
                height: "100px",
                marginBottom:"1rem"
              }}
            ></div>
            <input type="color" value={color} onChange={handleChange} />
          </div>
        );
      };

ReactDOM.render(<App />, document.getElementById("app"));
    </script>
    <style>
      .container {
        text-align: center;
        box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.12),
          0 2px 4px 0 rgba(0, 0, 0, 0.24);
        width: 600px;
        margin: 0 auto;
        padding: 20px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
      }
      h3 {
        color: #333;
      }

label {
        display: block;
        margin-bottom: 10px;
      }

input[type="date"] {
        padding: 8px;
        border: 1px solid #ccc;
        border-radius: 4px;
        font-size: 14px;
      }

input[type="date"]:focus {
        outline: none;
        box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
      }
    </style>
  </body>
</html>