From 2202bd606f5f7f75208c3daa2c78cb71c9558c42 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Henrique?= <jose.henrique.ivan@gmail.com>
Date: Sat, 1 Feb 2025 23:15:44 -0300
Subject: [PATCH] feat: add AnimatedBackground component and enhance UI with
 background effects

---
 src/App.tsx                           |  31 +++++---
 src/components/AnimatedBackground.tsx | 105 ++++++++++++++++++++++++++
 src/components/InteractionMenu.tsx    |   2 +-
 src/index.css                         |  15 ++++
 4 files changed, 142 insertions(+), 11 deletions(-)
 create mode 100644 src/components/AnimatedBackground.tsx

diff --git a/src/App.tsx b/src/App.tsx
index 3a38d6b..177d7a3 100755
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -2,6 +2,7 @@ import { useState, useEffect } from 'react';
 import PetDisplay from './components/PetDisplay';
 import InteractionMenu from './components/InteractionMenu';
 import PetRegister from './components/PetRegister';
+import AnimatedBackground from './components/AnimatedBackground';
 import { Pet } from './types/Pet';
 import { fetchPets } from './services/api/api';
 
@@ -32,19 +33,29 @@ export default function App() {
   };
 
   if (!pet) {
-    return <PetRegister onPetCreated={setPet} />;
+    return (
+      <>
+        <AnimatedBackground />
+        <div className="relative z-10">
+          <PetRegister onPetCreated={setPet} />
+        </div>
+      </>
+    );
   }
 
   return (
-    <div className="min-h-screen bg-gray-900 text-white p-4">
-      <div className="max-w-4xl mx-auto grid gap-8">
-        <PetDisplay pet={pet} />
-        <InteractionMenu
-          pet={pet}
-          onPetUpdate={handlePetUpdate}
-          onCustomize={handleCustomize}
-        />
+    <>
+      <AnimatedBackground />
+      <div className="relative z-10 min-h-screen backdrop-blur-sm bg-gray-900/20 text-white p-4">
+        <div className="max-w-4xl mx-auto grid gap-8">
+          <PetDisplay pet={pet} />
+          <InteractionMenu
+            pet={pet}
+            onPetUpdate={handlePetUpdate}
+            onCustomize={handleCustomize}
+          />
+        </div>
       </div>
-    </div>
+    </>
   );
 }
\ No newline at end of file
diff --git a/src/components/AnimatedBackground.tsx b/src/components/AnimatedBackground.tsx
new file mode 100644
index 0000000..38bda65
--- /dev/null
+++ b/src/components/AnimatedBackground.tsx
@@ -0,0 +1,105 @@
+import { useEffect, useRef } from 'react';
+
+export default function AnimatedBackground() {
+  const canvasRef = useRef<HTMLCanvasElement>(null);
+
+  useEffect(() => {
+    const canvas = canvasRef.current;
+    if (!canvas) return;
+
+    const ctx = canvas.getContext('2d');
+    if (!ctx) return;
+
+    canvas.width = window.innerWidth;
+    canvas.height = window.innerHeight;
+
+    const particles: Particle[] = [];
+    const particleCount = 50;
+
+    class Particle {
+      x: number;
+      y: number;
+      size: number;
+      speedX: number;
+      speedY: number;
+      opacity: number;
+
+      constructor() {
+        this.x = Math.random() * canvas.width;
+        this.y = Math.random() * canvas.height;
+        this.size = Math.random() * 3 + 1;
+        this.speedX = Math.random() * 1 - 0.5;
+        this.speedY = Math.random() * 1 - 0.5;
+        this.opacity = Math.random() * 0.5 + 0.2;
+      }
+
+      update() {
+        this.x += this.speedX;
+        this.y += this.speedY;
+
+        if (this.x > canvas.width) this.x = 0;
+        if (this.x < 0) this.x = canvas.width;
+        if (this.y > canvas.height) this.y = 0;
+        if (this.y < 0) this.y = canvas.height;
+      }
+
+      draw() {
+        if (!ctx) return;
+        ctx.fillStyle = `rgba(255, 255, 255, ${this.opacity})`;
+        ctx.beginPath();
+        ctx.arc(this.x, this.y, this.size, 0, Math.PI * 2);
+        ctx.fill();
+      }
+    }
+
+    // Create particles
+    for (let i = 0; i < particleCount; i++) {
+      particles.push(new Particle());
+    }
+
+    function connectParticles() {
+      for (let i = 0; i < particles.length; i++) {
+        for (let j = i + 1; j < particles.length; j++) {
+          const dx = particles[i].x - particles[j].x;
+          const dy = particles[i].y - particles[j].y;
+          const distance = Math.sqrt(dx * dx + dy * dy);
+
+          if (distance < 100) {
+            if (!ctx) return;
+            ctx.strokeStyle = `rgba(255, 255, 255, ${0.2 * (1 - distance/100)})`;
+            ctx.lineWidth = 0.5;
+            ctx.beginPath();
+            ctx.moveTo(particles[i].x, particles[i].y);
+            ctx.lineTo(particles[j].x, particles[j].y);
+            ctx.stroke();
+          }
+        }
+      }
+    }
+
+    function animate() {
+      if (!ctx) return;
+      ctx.clearRect(0, 0, canvas.width, canvas.height);
+
+      particles.forEach(particle => {
+        particle.update();
+        particle.draw();
+      });
+
+      connectParticles();
+      requestAnimationFrame(animate);
+    }
+
+    animate();
+
+    const handleResize = () => {
+      canvas.width = window.innerWidth;
+      canvas.height = window.innerHeight;
+    };
+
+    window.addEventListener('resize', handleResize);
+    return () => window.removeEventListener('resize', handleResize);
+  }, []);
+
+  return <canvas ref={canvasRef} className="fixed top-0 left-0 w-full h-full -z-10" />;
+}
diff --git a/src/components/InteractionMenu.tsx b/src/components/InteractionMenu.tsx
index 5828780..cf2e1ef 100755
--- a/src/components/InteractionMenu.tsx
+++ b/src/components/InteractionMenu.tsx
@@ -137,7 +137,7 @@ export default function InteractionMenu({ pet, onPetUpdate }: InteractionMenuPro
   };
 
   return (
-    <div className="grid grid-cols-2 md:grid-cols-3 gap-4">
+    <div className="grid grid-cols-2 md:grid-cols-3 gap-4 bg-gray-900 p-6 rounded-xl shadow-xl">
       {remainingCooldown !== null && (
         <div className="col-span-2 md:col-span-3 text-center p-2 bg-yellow-900/30 border-2 border-yellow-500/50 rounded-lg">
           <span className="text-yellow-200">Cooldown: {formatCooldownTime(remainingCooldown)}</span>
diff --git a/src/index.css b/src/index.css
index b5c61c9..ce68609 100755
--- a/src/index.css
+++ b/src/index.css
@@ -1,3 +1,18 @@
 @tailwind base;
 @tailwind components;
 @tailwind utilities;
+
+body {
+  margin: 0;
+  overflow-x: hidden;
+  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
+}
+
+.backdrop-blur-sm {
+  backdrop-filter: blur(8px);
+}
+
+/* Add smooth transitions */
+.transition-all {
+  transition: all 0.3s ease-in-out;
+}