NexCode - Next-Gen Code Editor

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Hello World</title>
</head>
<body>
    <div class="container">
        <h1>🚀 Welcome to NexCode!</h1>
        <p>Start coding and see live preview instantly.</p>
        <button onclick="showMessage()">Click Me</button>
    </div>
</body>
</html>

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    background: rgba(255, 255, 255, 0.95);
    padding: 60px 40px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: fadeIn 0.6s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

h1 {
    font-size: 48px;
    color: #667eea;
    margin-bottom: 20px;
}

p {
    font-size: 18px;
    color: #666;
    margin-bottom: 30px;
}

button {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.6);
}

button:active {
    transform: translateY(0);
}

function showMessage() {
    alert('🎉 Hello from NexCode! Start building amazing things.');
}

console.log('✨ NexCode Editor loaded successfully!');

// Add more interactivity here
document.addEventListener('DOMContentLoaded', function() {
    console.log('🚀 Ready to code!');
});