input.addEventListener('input', () => {
const name = document.getElementById('name').value.trim();
const email = document.getElementById('email').value.trim();
const message = document.getElementById('message').value.trim();
document.getElementById('startChatBtn').disabled = !(name && email && message);
});
});
#liveChatBtn {
position: fixed !important;
z-index: 999999 !important;
}
