.chatbot-toggle {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 60px;
  height: 60px;
  background: var(--toggle-gradient);
  color: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10000;
  font-size: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 24px var(--shadow-intense);
  transition: background 0.3s, transform 0.3s;
  animation: pop 1s infinite, pulseGlow 2s infinite;
}

.chatbot-toggle:hover {
  background: var(--primary-dark);
  transform: scale(1.1);
}