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[ArkS0001]

Below is an updated version of your App.jsx that adds a background animation using [react-tsparticles](https://github.com/matteobruni/tsparticles). This example creates a new component called BackgroundAnimation.jsx and uses absolute positioning so the particle animation sits behind your main content.

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1. Install the Dependency

In your project directory, run:

npm install react-tsparticles tsparticles

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2. Create the BackgroundAnimation Component

Create a file named BackgroundAnimation.jsx (or similar) in your components folder and add the following code:

// BackgroundAnimation.jsx
import React from 'react';
import Particles from 'react-tsparticles';
import { loadFull } from 'tsparticles';

const BackgroundAnimation = () => {
  const particlesInit = async (main) => {
    // Loads the tsparticles package bundle for full functionality
    await loadFull(main);
  };

  return (
    <Particles
      init={particlesInit}
      options={{
        background: {
          color: {
            value: "#1a202c", // Dark background color
          },
        },
        fpsLimit: 60,
        interactivity: {
          events: {
            onClick: { enable: true, mode: "push" },
            onHover: { enable: true, mode: "repulse" },
            resize: true,
          },
          modes: {
            push: { quantity: 4 },
            repulse: { distance: 150, duration: 0.4 },
          },
        },
        particles: {
          color: { value: "#ffffff" },
          links: {
            color: "#ffffff",
            distance: 150,
            enable: true,
            opacity: 0.5,
            width: 1,
          },
          collisions: { enable: false },
          move: {
            direction: "none",
            enable: true,
            outModes: { default: "bounce" },
            random: false,
            speed: 2,
            straight: false,
          },
          number: {
            density: { enable: true, area: 800 },
            value: 50,
          },
          opacity: { value: 0.5 },
          shape: { type: "circle" },
          size: { random: true, value: 5 },
        },
        detectRetina: true,
      }}
    />
  );
};

export default BackgroundAnimation;

---

3. Update App.jsx

Now modify your App.jsx file to include the background animation behind your content. Notice that we wrap the main content inside a container with relative positioning and add an absolutely positioned div for the particles:

// App.jsx
import React from 'react';
import TechRadar from './components/TechRadar';
import QuadrantExplanations from './components/QuadrantExplanations/QuadrantExplanations';
import RingDefinitions from './components/RingDefinitions/RingDefinitions';
import { radarData } from './data/radarData';
import BackgroundAnimation from './components/BackgroundAnimation';

function App() {
  return (
    <div className="relative min-h-screen">
      {/* Background Animation */}
      <div className="absolute inset-0 z-0">
        <BackgroundAnimation />
      </div>
      
      {/* Main content */}
      <div className="relative z-10 flex flex-col items-center p-4 max-w-4xl mx-auto">
        <h1 className="text-2xl font-bold mb-4">Tech Radar</h1>
        <p className="mb-4 text-center text-gray-600"></p>
        <TechRadar data={radarData} />
        <QuadrantExplanations />
        <RingDefinitions />
      </div>
    </div>
  );
}

export default App;

---

Explanation

• BackgroundAnimation.jsx:
  This component uses the react-tsparticles library to render an animated particle background. The options provided define a dark background with white particles that interact on hover and click.

• App.jsx Modifications:

  • The outermost <div> has relative positioning with a minimum height of the viewport (min-h-screen).
  • An absolutely positioned <div> (with inset-0 and z-0) holds the background animation.
  • The main content is wrapped in a <div> with relative z-10 so that it overlays the animation.

This setup gives your application a more immersive, dynamic background while keeping your primary UI elements in focus.