// Utility functions
function showToast(message, type = 'success') {
    const toast = document.createElement('div');
    toast.className = `toast toast-${type}`;
    toast.textContent = message;
    document.body.appendChild(toast);
    
    setTimeout(() => {
        toast.classList.add('show');
        setTimeout(() => {
            toast.classList.remove('show');
            setTimeout(() => toast.remove(), 300);
        }, 3000);
    }, 100);
}

// Form handling
function setupForms() {
    document.querySelectorAll('form').forEach(form => {
        form.addEventListener('submit', async (e) => {
            e.preventDefault();
            const submitBtn = form.querySelector('button[type="submit"]');
            const originalText = submitBtn.textContent;
            
            try {
                submitBtn.disabled = true;
                submitBtn.innerHTML = '<i class="fas fa-spinner fa-spin"></i> מע מעבד...';
                
                // Simulate form submission
                await new Promise(resolve => setTimeout(resolve, 1500));
                
                showToast('ההפעולה בוצעה בהצלחה!', 'success');
                form.reset();
            } catch (error) {
                showToast('אירעה שגיאה. נסה שוב.', 'danger');
                console.error(error);
            } finally {
                submitBtn.disabled = false;
                submitBtn.textContent = originalText;
            }
        });
    });
}

// Initialize when DOM is loaded
document.addEventListener('DOMContentLoaded', () => {
    setupForms();
    
    // Set active nav link
    const currentPath = window.location.pathname;
    document.querySelectorAll('.nav-links a').forEach(link => {
        if (link.getAttribute('href') === currentPath) {
            link.classList.add('active');
        }
    });
});