/* Chatbot Styles */
.chatbot-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.chatbot-container.visible {
  opacity: 1;
  visibility: visible;
}

.chatbot-toggle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2a3f9d, #4bafe0);
  color: white;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
  position: relative;
}

.chatbot-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.chatbot-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background: #f47c20;
  color: white;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: bold;
}

.chatbot-window {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 380px;
  height: 450px;
  background: white;
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  display: none;
  flex-direction: column;
  overflow: hidden;
}

.chatbot-window.active {
  display: flex;
  animation: slideUp 0.3s ease;
}

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

.chatbot-header {
  background: linear-gradient(135deg, #2a3f9d, #4bafe0);
  color: white;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chatbot-header-content {
  display: flex;
  align-items: center;
  gap: 12px;
}

.chatbot-header-content i {
  font-size: 32px;
}

.chatbot-header h4 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
}

.chatbot-status {
  font-size: 12px;
  opacity: 0.9;
}

.chatbot-close {
  background: none;
  border: none;
  color: white;
  font-size: 20px;
  cursor: pointer;
  padding: 5px;
  transition: opacity 0.2s;
}

.chatbot-close:hover {
  opacity: 0.8;
}

.chatbot-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  background: #f8f9fa;
}

.chatbot-message {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.chatbot-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
}

.chatbot-message-bot .chatbot-avatar {
  background: linear-gradient(135deg, #2a3f9d, #4bafe0);
  color: white;
}

.chatbot-message-user {
  flex-direction: row-reverse;
}

.chatbot-message-user .chatbot-avatar {
  background: #f47c20;
  color: white;
}

.chatbot-message-content {
  background: white;
  padding: 12px 16px;
  border-radius: 12px;
  max-width: 70%;
  word-wrap: break-word;
  white-space: pre-line;
  line-height: 1.5;
  font-size: 14px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  color: #2c3e50;
  font-weight: 400;
}

.chatbot-message-user .chatbot-message-content {
  background: linear-gradient(135deg, #2a3f9d, #4bafe0);
  color: #ffffff;
  font-weight: 500;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.chatbot-typing .chatbot-message-content {
  padding: 16px;
  color: #2c3e50;
}

.typing-dots {
  display: flex;
  gap: 4px;
}

.typing-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #2a3f9d;
  animation: typing 1.4s infinite;
}

.typing-dots span:nth-child(2) {
  animation-delay: 0.2s;
}

.typing-dots span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes typing {
  0%,
  60%,
  100% {
    transform: translateY(0);
    opacity: 0.7;
  }
  30% {
    transform: translateY(-10px);
    opacity: 1;
  }
}

.chatbot-input-container {
  display: flex;
  padding: 16px;
  background: white;
  border-top: 1px solid #e0e0e0;
}

.chatbot-input {
  flex: 1;
  border: 1px solid #e0e0e0;
  border-radius: 24px;
  padding: 12px 16px;
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
  color: #2c3e50;
}

.chatbot-input::placeholder {
  color: #6c757d;
}

.chatbot-input:focus {
  border-color: #2a3f9d;
}

.chatbot-send {
  background: linear-gradient(135deg, #2a3f9d, #4bafe0);
  color: white;
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  margin-left: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.chatbot-send:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(42, 63, 157, 0.3);
}

/* Mobile responsive */
@media (max-width: 480px) {
  .chatbot-window {
    width: calc(100vw - 40px);
    height: calc(100vh - 150px);
    bottom: 80px;
    right: 20px;
  }
}