FIDDO CODE

/* Contoh CSS */
body {
    font-family: 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #f5f7fa, #c3cfe2);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    text-align: center;
    flex-direction: column;
}
h1 {
    color: #7c5cfc;
    font-size: 2.5rem;
    margin-bottom: 10px;
}
p {
    color: #444;
    font-size: 1.1rem;
}
button {
    background: #7c5cfc;
    color: #fff;
    border: none;
    padding: 14px 28px;
    border-radius: 30px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 600;
    margin-top: 10px;
}
button:hover {
    background: #5b3df5;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(124, 92, 252, 0.4);
}

// Contoh JavaScript
console.log('🎉 FIDDO AI Playground siap!');
console.log('Silakan ubah kode di sini dan klik Run.');

// Kamu bisa mengakses elemen di preview:
// document.querySelector('h1').style.color = 'red';

Preview Output

>> Console siap...