// Theme toggle functionality
document.addEventListener('DOMContentLoaded', () => {
    // Smooth scroll for anchor links
    document.querySelectorAll('a[href^="#"]').forEach(anchor => {
        anchor.addEventListener('click', function (e) {
            e.preventDefault();
            document.querySelector(this.getAttribute('href')).scrollIntoView({
                behavior: 'smooth'
            });
        });
    });

    // Add hover effect to all buttons
    const buttons = document.querySelectorAll('button, .btn');
    buttons.forEach(button => {
        button.addEventListener('mouseenter', () => {
            button.classList.add('transform', 'scale-105');
        });
        button.addEventListener('mouseleave', () => {
            button.classList.remove('transform', 'scale-105');
        });
    });
});