function validateCredentials() {
    const username = document.getElementById('username').value;
    const password = document.getElementById('password').value;
    const rememberMe = document.getElementById('remember-me').checked;

    if (username === 'qubby' && password === 'femboirawr69_xdLOL') {
        alert('Login successful!');

        if (rememberMe) {
            localStorage.setItem('loggedIn', true);
        }

        document.body.classList.add('logged-in');

        document.getElementById('myModal').style.display = 'none';
    } else {
        alert('Incorrect username or password!');
    }
}

window.onload = function () {
    const loggedIn = localStorage.getItem('loggedIn');

    if (loggedIn === 'true') {
        document.body.classList.add('logged-in');
        document.getElementById('myModal').style.display = 'none';
    } else {
        document.body.classList.remove('logged-in');
        document.getElementById('myModal').style.display = 'flex';
    }
};