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// Initialize Vibe Player Web Component
class VibePlayer extends HTMLElement {
connectedCallback() {
this.attachShadow({ mode: 'open' });
this.shadowRoot.innerHTML = `
<style>
.player-container {
background: #f8fafc;
padding: 2rem;
border-radius: 12px;
max-width: 400px;
margin: 2rem auto;
}
.frequency-slider {
width: 100%;
margin: 1rem 0;
}
</style>
<div class="player-container">
<h3>Vibe Generator</h3>
<input type="range" min="20" max="2000" value="432" class="frequency-slider">
<p>Frequenz: <span class="frequency-value">432</span> Hz</p>
</div>
`;
const slider = this.shadowRoot.querySelector('.frequency-slider');
const valueDisplay = this.shadowRoot.querySelector('.frequency-value');
slider.addEventListener('input', () => {
valueDisplay.textContent = slider.value;
// In a real app, this would change the oscillator frequency
});
}
}
customElements.define('vibe-player', VibePlayer);
// Scroll animation for sections
document.addEventListener('DOMContentLoaded', () => {
const sections = document.querySelectorAll('section');
const observer = new IntersectionObserver((entries) => {
entries.forEach(entry => {
if (entry.isIntersecting) {
entry.target.classList.add('fade-in');
}
});
}, {
threshold: 0.1
});
sections.forEach(section => {
observer.observe(section);
});
// Smooth scroll for anchor links
document.querySelectorAll('a[href^="#"]').forEach(anchor => {
anchor.addEventListener('click', function(e) {
e.preventDefault();
const target = document.querySelector(this.getAttribute('href'));
if (target) {
target.scrollIntoView({
behavior: 'smooth'
});
}
});
});
});
// Form handling
document.querySelectorAll('form').forEach(form => {
form.addEventListener('submit', (e) => {
e.preventDefault();
const email = form.querySelector('input[type="email"]').value;
if (email && email.includes('@')) {
alert('Danke für deine Anmeldung! Wir melden uns bald bei dir.');
form.reset();
} else {
alert('Bitte gib eine gültige E-Mail-Adresse ein.');
}
});
}); |