/* AI Budtender Chat Widget Styles - Context-Aware Architecture v2.0 */
.ai-budtender-chat {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 10000;
  font-family: 'Arial', sans-serif;
}

/* Context-Aware Session Indicators */
.session-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  margin: 5px 15px;
  border-radius: 15px;
  font-size: 12px;
  font-weight: 500;
  text-align: center;
  animation: fadeIn 0.3s ease;
}

.session-indicator.info {
  background-color: #e3f2fd;
  color: #1565c0;
  border-left: 3px solid #2196f3;
}

.session-indicator.warning {
  background-color: #fff3e0;
  color: #e65100;
  border-left: 3px solid #ff9800;
}

.session-indicator.caution {
  background-color: #fce4ec;
  color: #ad1457;
  border-left: 3px solid #e91e63;
}

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

/* Chat Bubble Toggle Button */
.chat-bubble {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #CE93D8, #BA68C8);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.chat-bubble:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.3);
}

.chat-bubble.active {
  background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.chat-bubble-icon {
  color: white;
  font-size: 24px;
  transition: all 0.3s ease;
}

.chat-bubble.active .chat-bubble-icon.chat-icon {
  display: none;
}

.chat-bubble .chat-bubble-icon.close-icon {
  display: none;
}

.chat-bubble.active .chat-bubble-icon.close-icon {
  display: block;
}

/* Notification badge */
.chat-notification-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background: #e74c3c;
  color: white;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: bold;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

/* Chat Window */
.chat-window {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 385px;
  height: 550px;
  background: white;
  border-radius: 15px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  display: none;
  flex-direction: column;
  overflow: hidden;
  animation: slideUp 0.3s ease;
}

.chat-window.active {
  display: flex;
}

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

/* Chat Header */
.chat-header {
  background: linear-gradient(135deg, #2ecc71, #27ae60);
  color: white;
  padding: 15px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.chat-header-avatar {
  width: 35px;
  height: 35px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.chat-header-info h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
}

.chat-header-info p {
  margin: 2px 0 0;
  font-size: 12px;
  opacity: 0.9;
}

.chat-status {
  margin-left: auto;
  font-size: 10px;
  padding: 2px 8px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 10px;
}

/* Chat Messages Area */
.chat-messages {
  flex: 1;
  padding: 15px;
  overflow-y: auto;
  background: #f8f9fa;
}

.chat-messages::-webkit-scrollbar {
  width: 4px;
}

.chat-messages::-webkit-scrollbar-track {
  background: #f1f1f1;
}

.chat-messages::-webkit-scrollbar-thumb {
  background: #ccc;
  border-radius: 2px;
}

/* Message Styles */
.message {
  margin-bottom: 15px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

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

.message-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: white;
  flex-shrink: 0;
}

.message.user .message-avatar {
  background: #3498db;
}

.message.ai .message-avatar {
  background: #2ecc71;
}

.message-content {
  max-width: 70%;
  padding: 10px 15px;
  border-radius: 15px;
  font-size: 14px;
  line-height: 1.4;
  word-wrap: break-word;
}

.message.user .message-content {
  background: #3498db;
  color: white;
  border-bottom-right-radius: 5px;
}

.message.ai .message-content {
  background: white;
  color: #333;
  border: 1px solid #e1e8ed;
  border-bottom-left-radius: 5px;
}

.message-time {
  font-size: 10px;
  color: #999;
  margin-top: 5px;
}

/* Typing Indicator */
.typing-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 18px;
  background: linear-gradient(135deg, #f0fdf4, #ecfdf5);
  border: 1px solid #bbf7d0;
  border-radius: 18px;
  border-bottom-left-radius: 5px;
  max-width: 70%;
  box-shadow: 0 1px 3px rgba(34, 197, 94, 0.15);
}

.typing-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  animation: typingBounce 1.4s ease-in-out infinite;
}

.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.3; }
  30% { transform: translateY(-8px); opacity: 1; }
}

/* Input Area */
.chat-input-area {
  padding: 18px;
  background: white;
  border-top: 1px solid #e1e8ed;
}

.chat-input-container {
  display: flex;
  gap: 12px;
  align-items: flex-end;
}

.chat-input {
  flex: 1;
  border: 1px solid #e1e8ed;
  border-radius: 22px;
  padding: 14px 18px;
  font-size: 14px;
  resize: none;
  min-height: 36px;
  max-height: 120px;
  outline: none;
  transition: border-color 0.3s ease;
  line-height: 1.4;
  scrollbar-width: thin;
  scrollbar-color: #2ecc71 transparent;
}

.chat-input:focus {
  border-color: #2ecc71;
}

/* Placeholder wraps to 2 lines — size textarea to fit until user starts typing */
.chat-input:placeholder-shown {
  min-height: 70px;
  overflow-y: hidden;
}

.chat-input::-webkit-scrollbar {
  width: 4px;
}

.chat-input::-webkit-scrollbar-track {
  background: transparent;
}

.chat-input::-webkit-scrollbar-thumb {
  background: #2ecc71;
  border-radius: 2px;
}

.chat-input::-webkit-scrollbar-button {
  display: none;
}

.chat-send-button {
  background: #2ecc71;
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: white;
  font-size: 18px;
  transition: all 0.3s ease;
}

.chat-send-button:hover:not(:disabled) {
  background: #27ae60;
  transform: scale(1.05);
}

.chat-send-button:disabled {
  background: #bdc3c7;
  cursor: not-allowed;
  transform: none;
}

/* Connection Status */
.connection-status {
  position: absolute;
  top: -30px;
  right: 0;
  background: #34495e;
  color: white;
  padding: 5px 10px;
  border-radius: 5px;
  font-size: 11px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.connection-status.show {
  opacity: 1;
}

.connection-status.connected {
  background: #27ae60;
}

.connection-status.disconnected {
  background: #e74c3c;
}

.connection-status.connecting {
  background: #f39c12;
}

/* Welcome Message */
.welcome-message {
  text-align: center;
  padding: 20px;
  color: #7f8c8d;
}

.welcome-message h4 {
  margin: 0 0 10px;
  color: #2ecc71;
}

.welcome-message p {
  margin: 0;
  font-size: 13px;
  line-height: 1.4;
}

/* Error States */
.error-message {
  background: #fff5f5;
  border: 1px solid #fed7d7;
  color: #e53e3e;
  padding: 10px 15px;
  border-radius: 10px;
  font-size: 12px;
  margin: 10px 0;
}

/* Loading States */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

/* AI Chat Promo Banner */
.ai-promo {
  position: relative;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  overflow: hidden;
  margin: 20px 0 30px;
  border-radius: 12px;
}

.ai-promo__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

/* Wash out molecular formulas so text reads clearly */
.ai-promo::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.2);
  z-index: 1;
}

.ai-promo__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 40px;
  margin-top: -60px;
  max-width: 58%;
  margin-left: 5%;
}

.ai-promo__content h2 {
  margin: 0 0 10px;
  font-size: 24px;
  color: #2c3e50;
  border: none;
  padding-bottom: 0;
}

.ai-promo__content h3 {
  margin: 0 0 24px;
  font-size: 15px;
  font-weight: 400;
  color: #555;
  border: none;
  padding-bottom: 0;
}

.ai-promo__desc {
  margin: 0 0 24px;
  font-size: 15px;
  font-weight: 400;
  color: #555;
}

.ai-promo__btn {
  background: #2ecc71;
  color: white;
  border: none;
  border-radius: 25px;
  padding: 12px 28px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(46, 204, 113, 0.4);
}

.ai-promo__btn:hover {
  background: #27ae60;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(46, 204, 113, 0.5);
}

.ai-promo__mascot {
  position: absolute;
  right: 20px;
  bottom: 0;
  z-index: 2;
  height: 80%;
  object-fit: contain;
  mix-blend-mode: multiply;
}

@media (max-width: 768px) {
  .ai-promo {
    height: 260px;
    margin: 15px 0 20px;
  }

  .ai-promo__content {
    padding: 0 20px;
    margin-top: -45px;
    max-width: 65%;
  }

  .ai-promo__content h2 {
    font-size: 20px;
  }

  .ai-promo__content h3 {
    font-size: 13px;
    margin-bottom: 18px;
  }

  .ai-promo__mascot {
    height: 70%;
    right: 12px;
  }

  .ai-promo__btn {
    padding: 10px 22px;
    font-size: 15px;
  }
}

@media (max-width: 480px) {
  .ai-promo {
    height: 200px;
  }

  .ai-promo__content {
    padding: 0 10px 0 15px;
    margin-top: -30px;
    max-width: 70%;
  }

  .ai-promo__mascot {
    height: 45%;
    right: 6px;
  }

  .ai-promo__content h2 {
    font-size: 15px;
    margin-bottom: 6px;
  }

  .ai-promo__content h3 {
    font-size: 11px;
    margin-bottom: 10px;
  }

  .ai-promo__btn {
    padding: 8px 16px;
    font-size: 13px;
  }
}

/* Mobile & Tablet: full-screen chat */
@media (max-width: 768px) {
  /* Hide page scrollbar — on mobile the chat is the primary UI;
     the scrollbar gutter (on <html>) bleeds through the fullscreen overlay */
  html, body {
    scrollbar-width: none;
  }
  html::-webkit-scrollbar,
  body::-webkit-scrollbar {
    display: none;
  }

  /* Container spans the full viewport; pointer-events off so it doesn't
     block the page when the chat is closed */
  .ai-budtender-chat {
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    pointer-events: none;
  }

  /* Toggle bubble: back to normal clickability, anchored bottom-right */
  .chat-bubble {
    pointer-events: auto;
    position: absolute;
    bottom: 20px;
    right: 20px;
  }

  /* Chat window fills the entire viewport */
  .chat-window {
    pointer-events: auto;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: auto;
    height: auto;
    border-radius: 0;
    box-shadow: none;
    animation: none;
  }

  .chat-window.active {
    animation: fadeIn 0.2s ease;
  }

  /* Messages area: min-height 0 so flex can shrink it when textarea grows */
  .chat-messages {
    min-height: 0;
  }

  /* Close button: small & subtle, sits in the top-right over the green header */
  .chat-bubble.active {
    top: 12px;
    right: 12px;
    bottom: auto;
    width: 30px;
    height: 30px;
    background: rgba(255, 255, 255, 0.2);
    box-shadow: none;
    z-index: 1;
  }

  .chat-bubble.active:hover {
    background: rgba(255, 255, 255, 0.35);
    box-shadow: none;
    transform: scale(1.1);
  }

  .chat-bubble.active .chat-bubble-icon.close-icon {
    font-size: 16px;
  }

  /* Touch-friendly input targets */
  .chat-input-area {
    padding: 15px;
  }

  .chat-input {
    min-height: 44px;
    padding: 12px 16px;
    overflow-wrap: break-word;
  }

  .chat-send-button {
    width: 44px;
    height: 44px;
    font-size: 16px;
  }
}

/* Quick Actions */
.quick-actions {
  display: flex;
  gap: 5px;
  margin: 10px 0;
  flex-wrap: wrap;
}

.quick-action {
  background: #ecf0f1;
  border: none;
  border-radius: 15px;
  padding: 5px 12px;
  font-size: 11px;
  color: #2c3e50;
  cursor: pointer;
  transition: all 0.3s ease;
}

.quick-action:hover {
  background: #2ecc71;
  color: white;
}

/* Strain Card Styles */
.strain-recommendations {
  margin: 10px 0;
}

.strain-card {
  background: linear-gradient(135deg, #f8fffe, #f1f8f5);
  border: 1px solid #d5e8dd;
  border-radius: 12px;
  padding: 15px;
  margin: 8px 0;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(46, 204, 113, 0.1);
}

.strain-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(46, 204, 113, 0.2);
  border-color: #2ecc71;
}

.strain-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.strain-name {
  font-weight: bold;
  font-size: 14px;
  color: #2c3e50;
  margin: 0;
}

.strain-category {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 12px;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.strain-category.indica {
  background: #e8f4f8;
  color: #3498db;
}

.strain-category.sativa {
  background: #fff3e0;
  color: #f39c12;
}

.strain-category.hybrid {
  background: #f4e8f8;
  color: #9b59b6;
}

.strain-details {
  display: flex;
  gap: 15px;
  margin-bottom: 8px;
  align-items: center;
}

.strain-detail {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.strain-detail-label {
  font-size: 10px;
  color: #7f8c8d;
  text-transform: uppercase;
  font-weight: bold;
  margin-bottom: 2px;
}

.strain-detail-value {
  font-size: 12px;
  font-weight: bold;
  color: #2c3e50;
}

.strain-effects,
.strain-medical,
.strain-flavors {
  font-size: 11px;
  margin: 5px 0;
  line-height: 1.3;
  color: #555;
}

.strain-effects .strain-label {
  color: #27ae60;
}

.strain-medical .strain-label {
  color: #e74c3c;
}

.strain-flavors .strain-label {
  color: #8e44ad;
}

.strain-description {
  font-size: 11px;
  color: #7f8c8d;
  margin-top: 8px;
  line-height: 1.4;
  font-style: italic;
}
/* ── Streaming response cursor ─────────────────────────────────── */
.streaming-cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: currentColor;
  margin-left: 1px;
  vertical-align: text-bottom;
  animation: cursorBlink 0.8s step-end infinite;
}

@keyframes cursorBlink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

.message-content.streaming {
  min-height: 1.5em;
}