// Function to toggle dark mode
function toggleDarkMode() {
    var isDarkMode = document.body.classList.toggle('dark-mode');
    localStorage.setItem('darkMode', isDarkMode ? 'enabled' : 'disabled');
}

// Event listener for dark mode toggle button
document.getElementById('dark-mode-toggle').addEventListener('click', toggleDarkMode);

// Apply dark mode based on saved preference
window.onload = function() {
    if (localStorage.getItem('darkMode') === 'enabled') {
        document.body.classList.add('dark-mode');
    } else {
        document.body.classList.remove('dark-mode');
    }
};