/* LumaCare AI Chatbot Widget Styles */

/* Widget Container */
#lumacare-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  font-family: var(--font-body, 'Outfit', sans-serif);
}

/* Floating Action Button */
.lumacare-fab {
  position: relative;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--lumavine-primary, #7C3AED) 0%, var(--lumavine-secondary, #A855F7) 100%);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(124, 58, 237, 0.4),
              0 4px 12px rgba(0, 0, 0, 0.2);
  transition: all 0.3s var(--ease-out-expo, cubic-bezier(0.16, 1, 0.3, 1));
  overflow: visible;
}

.lumacare-fab:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 12px 32px rgba(124, 58, 237, 0.5),
              0 6px 16px rgba(0, 0, 0, 0.3);
}

.lumacare-fab:active {
  transform: translateY(-2px) scale(1.02);
}

.fab-icon {
  font-size: 32px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
  animation: float 3s ease-in-out infinite;
}

.fab-pulse {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.4) 0%, transparent 70%);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.1); opacity: 0.4; }
}

/* Chat Window */
.lumacare-chat-window {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 400px;
  max-width: calc(100vw - 48px);
  height: 600px;
  max-height: calc(100vh - 120px);
  background: rgba(15, 18, 25, 0.95);
  backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(124, 58, 237, 0.2);
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5),
              0 0 0 1px rgba(255, 255, 255, 0.05),
              0 0 40px rgba(124, 58, 237, 0.2);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: slideUp 0.4s var(--ease-out-expo, cubic-bezier(0.16, 1, 0.3, 1));
}

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

/* Header */
.lumacare-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.15) 0%, rgba(168, 85, 247, 0.1) 100%);
  border-bottom: 1px solid rgba(124, 58, 237, 0.2);
}

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

.lumacare-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--lumavine-primary, #7C3AED) 0%, var(--lumavine-secondary, #A855F7) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
}

.avatar-icon {
  font-size: 24px;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.2));
}

.lumacare-title h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary, #f4f7fa);
  letter-spacing: -0.01em;
}

.lumacare-status {
  margin: 0;
  font-size: 13px;
  color: var(--text-secondary, #a8b5c4);
  margin-top: 2px;
}

.lumacare-close-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary, #a8b5c4);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.lumacare-close-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary, #f4f7fa);
  transform: rotate(90deg);
}

/* Crisis Banner */
.lumacare-crisis-banner {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.15) 0%, rgba(220, 38, 38, 0.1) 100%);
  border-bottom: 1px solid rgba(239, 68, 68, 0.3);
  padding: 16px 20px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.crisis-icon {
  font-size: 24px;
  flex-shrink: 0;
}

.crisis-content {
  flex: 1;
}

.crisis-content strong {
  display: block;
  color: var(--alert-red, #EF4444);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}

.crisis-hotlines {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hotline {
  font-size: 13px;
  color: var(--text-secondary, #a8b5c4);
}

.hotline a {
  color: var(--text-primary, #f4f7fa);
  text-decoration: none;
  font-weight: 500;
  margin-left: 4px;
}

.hotline a:hover {
  color: var(--lumavine-accent, #C084FC);
  text-decoration: underline;
}

.hotline.emergency {
  margin-top: 4px;
  padding-top: 8px;
  border-top: 1px solid rgba(239, 68, 68, 0.2);
}

.hotline.emergency strong {
  color: var(--alert-red, #EF4444);
}

/* Messages Container */
.lumacare-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.lumacare-messages::-webkit-scrollbar {
  width: 6px;
}

.lumacare-messages::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 3px;
}

.lumacare-messages::-webkit-scrollbar-thumb {
  background: rgba(124, 58, 237, 0.3);
  border-radius: 3px;
}

.lumacare-messages::-webkit-scrollbar-thumb:hover {
  background: rgba(124, 58, 237, 0.5);
}

/* Message Bubbles */
.lumacare-message {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  animation: messageIn 0.3s ease;
}

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

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

.message-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--lumavine-primary, #7C3AED) 0%, var(--lumavine-secondary, #A855F7) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3);
}

.lumacare-message-user .message-avatar {
  background: linear-gradient(135deg, var(--calm-blue, #3B82F6) 0%, var(--cyan, #00d4ff) 100%);
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.message-content {
  max-width: 75%;
  padding: 12px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.lumacare-message-user .message-content {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.2) 0%, rgba(168, 85, 247, 0.15) 100%);
  border: 1px solid rgba(124, 58, 237, 0.3);
}

.message-content p {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-primary, #f4f7fa);
}

.message-content strong {
  color: var(--lumavine-accent, #C084FC);
}

/* Typing Indicator */
.lumacare-typing {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 0 20px 20px;
}

.typing-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--lumavine-primary, #7C3AED) 0%, var(--lumavine-secondary, #A855F7) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3);
}

.typing-dots {
  display: flex;
  gap: 4px;
  padding: 12px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.typing-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lumavine-accent, #C084FC);
  animation: typingBounce 1.4s ease-in-out infinite;
}

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

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

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.7; }
  30% { transform: translateY(-8px); opacity: 1; }
}

/* Input Container */
.lumacare-input-container {
  display: flex;
  gap: 12px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid rgba(124, 58, 237, 0.2);
  align-items: flex-end;
}

.lumacare-input {
  flex: 1;
  min-height: 44px;
  max-height: 120px;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary, #f4f7fa);
  font-family: var(--font-body, 'Outfit', sans-serif);
  font-size: 14px;
  line-height: 1.5;
  resize: none;
  transition: all 0.2s ease;
}

.lumacare-input::placeholder {
  color: var(--text-muted, #6b7a8c);
}

.lumacare-input:focus {
  outline: none;
  border-color: var(--lumavine-primary, #7C3AED);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

.lumacare-send-btn {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, var(--lumavine-primary, #7C3AED) 0%, var(--lumavine-secondary, #A855F7) 100%);
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.lumacare-send-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4);
}

.lumacare-send-btn:active {
  transform: scale(0.98);
}

.lumacare-send-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* Voice Input Button */
.lumacare-voice-btn {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(124, 58, 237, 0.3);
  background: rgba(124, 58, 237, 0.1);
  color: var(--text-primary, #fff);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.lumacare-voice-btn:hover {
  background: rgba(124, 58, 237, 0.2);
  border-color: var(--lumavine-primary, #7C3AED);
  transform: scale(1.05);
}

.lumacare-voice-btn.recording {
  background: rgba(239, 68, 68, 0.2);
  border-color: #ef4444;
  animation: voicePulse 1s infinite;
}

@keyframes voicePulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4); }
  50% { transform: scale(1.05); box-shadow: 0 0 0 8px rgba(239, 68, 68, 0); }
}

/* Framework Badge */
.lumacare-framework-badge {
  position: absolute;
  bottom: 80px;
  left: 20px;
  padding: 8px 12px;
  border-radius: 8px;
  background: rgba(124, 58, 237, 0.15);
  border: 1px solid rgba(124, 58, 237, 0.3);
  backdrop-filter: blur(10px);
  font-size: 12px;
  color: var(--text-secondary, #a8b5c4);
  display: flex;
  gap: 6px;
  align-items: center;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.framework-name {
  color: var(--lumavine-accent, #C084FC);
  font-weight: 600;
}

/* Message Limit Counter (Spark Plan) */
.message-limit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 12px;
  color: var(--text-secondary, #a8b5c4);
  border-bottom: 1px solid rgba(124, 58, 237, 0.1);
  background: rgba(255, 255, 255, 0.02);
}

.message-limit .remaining {
  font-weight: 600;
  color: var(--lumavine-accent, #C084FC);
}

.message-limit a {
  color: var(--lumavine-primary, #7C3AED);
  text-decoration: none;
  font-weight: 500;
  margin-left: 8px;
  transition: color 0.2s ease;
}

.message-limit a:hover {
  color: var(--lumavine-accent, #C084FC);
  text-decoration: underline;
}

/* Warning state (< 20 remaining) */
.message-limit.warning {
  background: rgba(251, 191, 36, 0.1);
  border-bottom-color: rgba(251, 191, 36, 0.3);
}

.message-limit.warning .remaining {
  color: #fbbf24;
}

/* Critical state (< 10 remaining) */
.message-limit.critical {
  background: rgba(251, 146, 60, 0.1);
  border-bottom-color: rgba(251, 146, 60, 0.3);
}

.message-limit.critical .remaining {
  color: #fb923c;
}

/* Exhausted state (0 remaining) */
.message-limit.exhausted {
  background: rgba(239, 68, 68, 0.1);
  border-bottom-color: rgba(239, 68, 68, 0.3);
}

.message-limit.exhausted .remaining {
  color: #ef4444;
}

/* Message Limit Modal */
.message-limit-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10001;
  animation: fadeIn 0.3s ease;
}

.message-limit-modal-content {
  background: rgba(15, 18, 25, 0.98);
  border: 1px solid rgba(124, 58, 237, 0.3);
  border-radius: 24px;
  padding: 32px;
  max-width: 400px;
  width: calc(100% - 48px);
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5),
              0 0 40px rgba(124, 58, 237, 0.2);
}

.message-limit-modal-content .limit-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.message-limit-modal-content h3 {
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary, #f4f7fa);
}

.message-limit-modal-content p {
  margin: 0 0 12px;
  font-size: 14px;
  color: var(--text-secondary, #a8b5c4);
  line-height: 1.5;
}

.message-limit-modal-content .reset-time {
  font-size: 13px;
  color: var(--lumavine-accent, #C084FC);
  margin-bottom: 24px;
}

.message-limit-modal-content .limit-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.message-limit-modal-content .upgrade-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 24px;
  background: linear-gradient(135deg, var(--lumavine-primary, #7C3AED) 0%, var(--lumavine-secondary, #A855F7) 100%);
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  border-radius: 12px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4);
}

.message-limit-modal-content .upgrade-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(124, 58, 237, 0.5);
}

.message-limit-modal-content .dismiss-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary, #a8b5c4);
  padding: 12px 24px;
  border-radius: 12px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.message-limit-modal-content .dismiss-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.2);
}

/* Mobile Responsive */
@media (max-width: 640px) {
  #lumacare-widget {
    bottom: 16px;
    right: 16px;
  }

  .lumacare-fab {
    width: 56px;
    height: 56px;
  }

  .fab-icon {
    font-size: 28px;
  }

  .lumacare-chat-window {
    bottom: 72px;
    right: 0;
    left: 16px;
    width: auto;
    height: calc(100vh - 120px);
    border-radius: 20px;
  }

  .message-content {
    max-width: 85%;
  }
}

@media (max-width: 480px) {
  .lumacare-chat-window {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    top: 0;
    width: 100%;
    height: 100%;
    max-height: 100%;
    border-radius: 0;
    border: none;
    display: flex;
    flex-direction: column;
  }

  .lumacare-fab {
    bottom: 16px;
    right: 16px;
  }

  /* Ensure messages area is scrollable and doesn't hide input */
  .lumacare-messages {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    min-height: 0;
  }

  /* Input container stays at bottom */
  .lumacare-input-container {
    flex-shrink: 0;
    padding: 12px 16px;
    padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
    background: rgba(15, 18, 25, 0.98);
    border-top: 1px solid rgba(124, 58, 237, 0.3);
  }

  /* Input field */
  .lumacare-input {
    font-size: 16px; /* Prevents iOS zoom */
    min-height: 44px;
    padding: 12px 14px;
  }

  /* Send button */
  .lumacare-send-btn {
    width: 44px;
    height: 44px;
  }
}