.chatbot-toggle {
  position: fixed;
  bottom: var(--spacing-xl);
  right: var(--spacing-xl);
  width: 60px;
  height: 60px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: white;
  font-size: var(--font-size-2xl);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-chatbot-icon);
  transition: all var(--transition-normal);
  animation: fadeIn 0.6s ease-out;
}

.chatbot-toggle:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-2xl);
}

.chatbot-toggle:active {
  transform: scale(0.95);
}

.chatbot {
  position: fixed;
  bottom: 90px;
  right: var(--spacing-xl);
  width: 380px;
  height: 500px;
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  display: flex;
  flex-direction: column;
  z-index: var(--z-chatbot);
  border: 1px solid var(--border-color);
  animation: slideInUp 0.4s ease-out;
  visibility: hidden;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  transition: all var(--transition-normal);
}

.chatbot.active {
  visibility: visible;
  opacity: 1;
  transform: translateY(0) scale(1);
}

.chatbot-header {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--primary-dark)
  );
  color: white;
  padding: var(--spacing-lg);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chatbot-header h3 {
  margin: 0;
  font-size: var(--font-size-lg);
}

.chatbot-close {
  background: none;
  border: none;
  color: white;
  font-size: var(--font-size-xl);
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.chatbot-close:hover {
  transform: rotate(90deg);
}

.chatbot-message {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.message {
  display: flex;
  animation: fadeInUp 0.4s ease-out;
}

.message p {
  margin: 0;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  max-width: 70%;
  word-wrap: break-word;
}

.bot-message {
  justify-content: flex-start;
}

.bot-message p {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.user-message {
  justify-content: flex-end;
}

.user-message p {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--primary-dark)
  );
  color: white;
}

.chatbot-input {
  display: flex;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  border-top: 1px solid var(--border-color);
  background: var(--bg-primary);
}

#chatbotInput {
  flex: 1;
  border: 1px solid var(--border-color);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast);
}

#chatbotInput:focus {
  outline: none;
  border-color: var(--primary-color);
}

.send-btn {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: white;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.send-btn:hover {
  transform: scale(1.05);
}

.send-btn:active {
  transform: scale(0.95);
}

/* SCROLLBAR FOR CHAT MESSAGES */
.chatbot-messages::-webkit-scrollbar {
  width: 6px;
}

.chatbot-messages::-webkit-scrollbar-track {
  background: var(--bg-secondary);
  border-radius: var(--radius-full);
}

.chatbot-messages::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: var(--radius-full);
}

/* MOBILE RESPONSIVE  */
@media (max-width: 480px) {
  .chatbot {
    width: calc(100% - var(--spacing-lg));
    height: 400px;
    bottom: 80px;
    right: var(--spacing-sm);
  }

  .message p {
    max-width: 90%;
  }
}

@keyframes slideInUp {
  from {
    transform: translateY(20px) scale(0.95);
    opacity: 0;
  }
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}