a href="/old/agents" class="block px-3 py-2 rounded-md text-base font-medium text-gray-400 hover:bg-gray-800 transition duration-300"
               style="border-left: 3px solid var(--secondary);">
                <i class="fas fa-users mr-2"></i> Agent List
            </a>
            <a href="/old/actions-playground" class="px-3 py-2 rounded-md text-lg font-medium text-gray-400 hover:bg-gray-800 transition duration-300 relative overflow-hidden group">
                <i class="fas fa-bolt mr-2"></i> Act