/* Floating Chatbot Widget Styling */

.chatbot-wrapper {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1000;
  font-family: 'Inter', sans-serif;
}

/* Chatbot Launcher Button */
.chatbot-launcher {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px -5px rgba(139, 92, 246, 0.4);
  cursor: pointer;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
  border: none;
  position: relative;
}

.chatbot-launcher:hover {
  transform: scale(1.1);
  box-shadow: 0 15px 35px -5px rgba(139, 92, 246, 0.6);
}

.chatbot-launcher svg {
  width: 28px;
  height: 28px;
  transition: transform 0.3s ease;
}

.chatbot-launcher.active svg {
  transform: rotate(90deg);
}

.chatbot-launcher .unread-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 18px;
  height: 18px;
  background-color: var(--accent-teal);
  border: 2px solid var(--bg-primary);
  border-radius: 50%;
  animation: pulse-teal 2s infinite;
}

/* Chat Window */
.chat-window {
  position: absolute;
  bottom: 5rem;
  right: 0;
  width: 380px;
  height: 520px;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.215, 0.61, 0.355, 1),
              transform 0.3s cubic-bezier(0.215, 0.61, 0.355, 1);
  z-index: 1001;
}

.chat-window.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

/* Chat Header */
.chat-header {
  padding: 1.25rem;
  background: linear-gradient(135deg, var(--pastel-lavender) 0%, var(--pastel-sky) 100%);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chat-bot-profile {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.chat-bot-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background-color: var(--text-white);
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  position: relative;
}

.chat-bot-avatar .online-indicator {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 10px;
  height: 10px;
  background-color: var(--accent-teal);
  border: 2px solid var(--bg-primary);
  border-radius: 50%;
}

.chat-bot-info h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
}

.chat-bot-info p {
  font-size: 0.75rem;
  color: var(--accent-primary);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.chat-close-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.3rem;
  border-radius: 50%;
  transition: background-color var(--transition-fast);
}

.chat-close-btn:hover {
  background-color: rgba(0, 0, 0, 0.05);
  color: var(--text-main);
}

/* Chat Messages Area */
.chat-messages {
  flex-grow: 1;
  padding: 1.25rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  scroll-behavior: smooth;
}

/* Custom Scrollbar */
.chat-messages::-webkit-scrollbar {
  width: 6px;
}
.chat-messages::-webkit-scrollbar-track {
  background: transparent;
}
.chat-messages::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.1);
  border-radius: 3px;
}

/* Individual Message Styles */
.message {
  max-width: 80%;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  animation: fade-in-up 0.3s ease forwards;
}

.message.bot {
  align-self: flex-start;
}

.message.user {
  align-self: flex-end;
}

.message-content {
  padding: 0.8rem 1.1rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  line-height: 1.4;
}

.message.bot .message-content {
  background-color: var(--text-white);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  border-top-left-radius: 4px;
}

.message.user .message-content {
  background-color: var(--accent-primary);
  color: var(--text-white);
  border-top-right-radius: 4px;
  box-shadow: 0 4px 10px rgba(139, 92, 246, 0.15);
}

.message-time {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.message.user .message-time {
  align-self: flex-end;
}

/* Typing Indicator */
.typing-indicator {
  display: flex;
  gap: 4px;
  padding: 0.4rem 0.8rem;
  align-items: center;
}

.typing-indicator span {
  width: 6px;
  height: 6px;
  background-color: var(--text-muted);
  border-radius: 50%;
  animation: bounce-dots 1.4s infinite ease-in-out both;
}

.typing-indicator span:nth-child(1) { animation-delay: -0.32s; }
.typing-indicator span:nth-child(2) { animation-delay: -0.16s; }

/* Quick Replies */
.chat-quick-replies {
  padding: 0.75rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  background-color: transparent;
  border-top: 1px solid rgba(226, 232, 240, 0.4);
}

.quick-reply-btn {
  font-family: 'Outfit', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  background-color: var(--pastel-sky);
  color: var(--accent-secondary);
  border: 1px solid rgba(14, 165, 233, 0.2);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.quick-reply-btn:hover {
  background-color: var(--accent-secondary);
  color: var(--text-white);
  transform: translateY(-1px);
}

/* Lead Capture Form */
.chatbot-form {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  background-color: var(--text-white);
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  margin-top: 0.5rem;
  width: 100%;
}

.chatbot-form-title {
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.chatbot-form input, .chatbot-form select, .chatbot-form textarea {
  padding: 0.6rem 0.8rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  font-size: 0.85rem;
  font-family: 'Inter', sans-serif;
  width: 100%;
}

.chatbot-form input:focus, .chatbot-form select:focus, .chatbot-form textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
}

.chatbot-form button {
  background-color: var(--accent-teal);
  color: var(--text-white);
  border: none;
  padding: 0.6rem 1rem;
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.chatbot-form button:hover {
  background-color: #0d9488;
}

/* Chat Input Bar */
.chat-input-area {
  padding: 1rem 1.25rem;
  background-color: var(--text-white);
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.chat-input-field {
  flex-grow: 1;
  border: none;
  padding: 0.5rem 0;
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  background: transparent;
}

.chat-input-field:focus {
  outline: none;
}

.chat-send-btn {
  background-color: var(--pastel-lavender);
  color: var(--accent-primary);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.chat-send-btn:hover {
  background-color: var(--accent-primary);
  color: var(--text-white);
}

/* Keyframes for typing indicator and badge pulse */
@keyframes bounce-dots {
  0%, 80%, 100% { transform: scale(0); }
  40% { transform: scale(1.0); }
}

@keyframes pulse-teal {
  0% { box-shadow: 0 0 0 0 rgba(20, 184, 166, 0.7); }
  70% { box-shadow: 0 0 0 6px rgba(20, 184, 166, 0); }
  100% { box-shadow: 0 0 0 0 rgba(20, 184, 166, 0); }
}

/* Responsive adjustment for Mobile viewports */
@media (max-width: 480px) {
  .chatbot-wrapper {
    bottom: 1rem;
    right: 1rem;
  }
  .chat-window {
    width: calc(100vw - 2rem);
    height: calc(80vh - 2rem);
    bottom: 4.5rem;
  }
}