Clickable Exploding Heart Animation

Open In Editor Publish Your Code

CSS

body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background-color: #f0f0f0; 
    font-family: sans-serif;
    overflow: hidden; 
}

.heart-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative; 
    width: 400px;
    height: 400px; 
    justify-content: center; 
}

#click-counter {
    position: absolute; 
    top: -50px; 
    font-size: 28px; 
    font-weight: bold;
    color: #333;
    z-index: 10;
}

#heart-button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: transform 0.2s ease-out; 
    position: relative;
    z-index: 10;
}

.heart-icon {
    width: 400px; 
    height: 400px; 
    fill: #CC3A3A; 
    transition: transform 0.2s ease-out, opacity 0.5s;
    transform-origin: center;
}

.heart-hidden {
    opacity: 0 !important;
    transform: scale(0) !important;
}

#particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none; 
}

.particle {
    position: absolute;
    top: 50%; 
    left: 50%;
    transform: translate(-50%, -50%); 
    
    width: 30px; 
    height: 30px;
    fill: #FF69B4; 
    opacity: 0; 
    transition: opacity 0.5s; 
    pointer-events: none; 
}

@keyframes explode {
    0% {
        transform: translate(-50%, -50%) scale(1); 
        opacity: 1;
    }
    100% {
        transform: translate(calc(-50% + var(--x)), calc(-50% + var(--y))) scale(0.2); 
        opacity: 0; 
    }
}

JS

const heartButton = document.getElementById('heart-button');
const heartIcon = document.querySelector('.heart-icon');
const clickCounterDisplay = document.getElementById('click-counter');
const particlesContainer = document.getElementById('particles-container');

let clickCount = 0;
const MAX_CLICKS = 10;
const INITIAL_SIZE = 400;

function handleHeartClick() {
    if (clickCount >= MAX_CLICKS) {
        return; 
    }

clickCount++;
    clickCounterDisplay.textContent = `${clickCount} / ${MAX_CLICKS}`;

const scaleFactor = 1 + (clickCount * 0.1); 
    heartIcon.style.transform = `scale(${scaleFactor})`;

if (clickCount === MAX_CLICKS) {
        explodeHeart();
    }
}

function explodeHeart() {
    heartIcon.classList.add('heart-hidden');
    heartButton.removeEventListener('click', handleHeartClick);

const NUMBER_OF_PARTICLES = 1000; // Nombre de petits cœurs à faire exploser
    const EXPLOSION_RADIUS = 890; // Rayon de l'explosion en pixels

for (let i = 0; i < NUMBER_OF_PARTICLES; i++) {
        const particle = createParticle();
        particlesContainer.appendChild(particle);

const angle = Math.random() * Math.PI * 2;
        const distance = Math.random() * EXPLOSION_RADIUS;

const randomX = Math.cos(angle) * distance;
        const randomY = Math.sin(angle) * distance;

particle.style.setProperty('--x', `${randomX}px`);
        particle.style.setProperty('--y', `${randomY}px`);
        
        const delay = Math.random() * 0.3;
        particle.style.animation = `explode 1.2s ease-out ${delay}s forwards`;
    }

setTimeout(resetGame, 2000);
}

function createParticle() {
    const svgPath = heartIcon.querySelector('path').cloneNode(true);
    
    const svg = document.createElementNS("http://www.w3.org/2000/svg", "svg");
    svg.setAttribute('viewBox', heartIcon.getAttribute('viewBox'));
    svg.setAttribute('class', 'particle');
    svg.appendChild(svgPath);

return svg;
}

heartButton.addEventListener('click', handleHeartClick);

Clickable Exploding Heart Animation

Recommended

CSS Pixel Animation Container

Fluid Text Animation

CSS Animation Layers Example

HTML

CSS

JS

Recommended

CSS Pixel Animation Container

Fluid Text Animation

CSS Animation Layers Example

HTMLCopy

CSSCopy

JSCopy

HTML

CSS

JS