/* ========================================
   AI COACH CHAT - REDESIGNED
   Version 2.0 - Premium UX/UI
   ======================================== */

/* ==========================================
   GLOBAL TRANSITIONS - 150ms Sober Style
   ========================================== */

.coach-header *,
.coach-input-card *,
.message-wrapper *,
.sidebar-session-wrapper *,
.suggestion-pill {
  transition-property: color, background-color, border-color, opacity, transform, box-shadow;
  transition-duration: 0.15s;
  transition-timing-function: ease;
}

/* Disable transitions for animations */
[class*="animate-"],
.streaming-avatar,
.streaming-dots span,
.streaming-cursor {
  transition: none !important;
}

/* ==========================================
   COACH SIDEBAR - Premium Compact Design
   ========================================== */

/* Header - Ultra Compact */
.coach-sidebar-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 0.75rem;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-default);
  position: sticky;
  top: 0;
  z-index: 10;
}

.coach-sidebar-back {
  width: 28px;
  height: 28px;
  min-width: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  color: var(--text-tertiary);
  transition: all 0.15s ease;
}

.coach-sidebar-back:hover {
  background: var(--bg-surface-hover);
  color: var(--text-primary);
  transform: translateX(-1px);
}

.coach-sidebar-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

/* Theme Selector Dropdown - Compact */
.coach-theme-selector {
  position: relative;
  margin-left: auto;
}

.coach-theme-trigger {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.375rem 0.25rem 0.25rem;
  border-radius: 0.375rem;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
}

.coach-theme-trigger:hover {
  background: var(--bg-surface-hover);
}

.coach-theme-trigger:focus {
  outline: none;
  border-color: var(--accent-30);
}

.coach-theme-icon {
  width: 22px;
  height: 22px;
  border-radius: 0.375rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s ease;
}

.coach-theme-trigger:hover .coach-theme-icon {
  transform: scale(1.05);
}

.coach-theme-name {
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--text-secondary);
  max-width: 70px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.coach-theme-chevron {
  width: 10px;
  height: 10px;
  color: var(--text-tertiary);
  transition: transform 0.2s ease;
}

.coach-theme-trigger[aria-expanded="true"] .coach-theme-chevron {
  transform: rotate(180deg);
}

/* Theme Dropdown Panel - Premium */
.coach-theme-dropdown {
  position: absolute;
  top: calc(100% + 0.375rem);
  right: 0;
  width: 260px;
  max-height: 360px;
  overflow-y: auto;
  background: var(--bg-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-default);
  border-radius: 0.75rem;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.05) inset,
    0 16px 48px -12px rgba(0, 0, 0, 0.3);
  z-index: 100;
  animation: dropdownAppear 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes dropdownAppear {
  from {
    opacity: 0;
    transform: translateY(-8px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.coach-theme-dropdown-header {
  padding: 0.625rem 0.75rem;
  border-bottom: 1px solid var(--border-default);
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.coach-theme-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.25rem;
  padding: 0.5rem;
}

.coach-theme-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem 0.25rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
}

.coach-theme-option:hover {
  background: var(--bg-surface-hover);
}

.coach-theme-option.active {
  background: var(--accent-10);
}

.coach-theme-option-icon {
  width: 28px;
  height: 28px;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.coach-theme-option:hover .coach-theme-option-icon {
  transform: scale(1.1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.coach-theme-option.active .coach-theme-option-icon {
  box-shadow: 0 0 0 2px var(--accent);
}

.coach-theme-option-name {
  font-size: 0.5625rem;
  color: var(--text-tertiary);
  text-align: center;
  line-height: 1.2;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.coach-theme-option:hover .coach-theme-option-name {
  color: var(--text-secondary);
}

.coach-theme-option.active .coach-theme-option-name {
  color: var(--accent);
  font-weight: 600;
}

.coach-theme-dropdown-footer {
  padding: 0.375rem;
  border-top: 1px solid var(--border-default);
}

.coach-create-theme-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.5rem;
  border-radius: 0.5rem;
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--text-tertiary);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all 0.15s ease;
}

.coach-create-theme-btn:hover {
  background: var(--bg-surface-hover);
  color: var(--accent);
}

.coach-create-theme-btn svg {
  width: 12px;
  height: 12px;
}

/* New Conversation Button - Clean */
.coach-sidebar-new {
  padding: 0.5rem 0.75rem;
}

.coach-new-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.5rem 0.875rem;
  border-radius: 0.5rem;
  background: var(--accent);
  color: var(--accent-contrast, white);
  font-size: 0.75rem;
  font-weight: 500;
  transition: opacity 0.15s ease;
}

.coach-new-btn:hover {
  opacity: 0.9;
}

.coach-new-btn svg {
  width: 14px;
  height: 14px;
}

/* Sessions List Container */
.coach-sidebar-sessions {
  flex: 1;
  overflow-y: auto;
  padding: 0.375rem;
  scrollbar-width: thin;
  scrollbar-color: var(--border-default) transparent;
}

.coach-sidebar-sessions::-webkit-scrollbar {
  width: 4px;
}

.coach-sidebar-sessions::-webkit-scrollbar-track {
  background: transparent;
}

.coach-sidebar-sessions::-webkit-scrollbar-thumb {
  background: var(--border-default);
  border-radius: 2px;
}

/* Session Group */
.coach-session-group {
  margin-bottom: 0.5rem;
}

.coach-session-group:last-child {
  margin-bottom: 0;
}

/* Session Group Label - Ultra Discrete */
.coach-session-label {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.5rem 0.25rem;
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.coach-session-label svg {
  width: 10px;
  height: 10px;
  color: var(--accent);
  opacity: 0.7;
}

/* Session Item - Premium Compact */
.coach-session-item {
  position: relative;
  margin: 2px 0;
  border-radius: 0.625rem;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.coach-session-item:hover {
  background: var(--bg-surface-hover);
}

.coach-session-item.active {
  background: var(--accent-10);
}

.coach-session-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 18px;
  background: var(--accent);
  border-radius: 0 2px 2px 0;
}

.coach-session-link {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.5rem 0.625rem;
  text-decoration: none;
}

/* Theme color dot - with glow effect */
.coach-session-dot {
  width: 8px;
  height: 8px;
  min-width: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 6px currentColor;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.coach-session-item:hover .coach-session-dot {
  transform: scale(1.2);
  box-shadow: 0 0 10px currentColor;
}

/* Session Content */
.coach-session-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.coach-session-title {
  font-size: 0.8125rem;
  font-weight: 450;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.35;
  transition: color 0.15s ease;
}

.coach-session-item:hover .coach-session-title {
  color: var(--text-primary);
}

.coach-session-item.active .coach-session-title {
  color: var(--accent);
  font-weight: 550;
}

.coach-session-time {
  font-size: 0.6875rem;
  color: var(--text-tertiary);
  letter-spacing: 0.01em;
}

/* Pinned indicator - Star badge */
.coach-session-pin {
  width: 14px;
  height: 14px;
  color: #f59e0b;
  flex-shrink: 0;
  filter: drop-shadow(0 0 3px rgba(245, 158, 11, 0.5));
  animation: starPulse 2s infinite ease-in-out;
}

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

/* Empty State - Elegant */
.coach-sessions-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1rem;
  text-align: center;
}

.coach-sessions-empty-icon {
  width: 48px;
  height: 48px;
  border-radius: 1rem;
  background: linear-gradient(135deg, var(--bg-surface-hover) 0%, var(--bg-surface) 100%);
  border: 1px solid var(--border-default);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--text-tertiary);
}

.coach-sessions-empty p {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  font-weight: 450;
}

/* ==========================================
   CONTEXT MENU - Premium Session Actions
   ========================================== */

.session-context-menu {
  position: fixed;
  z-index: 1000;
  min-width: 200px;
  background: var(--bg-surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-default);
  border-radius: 0.75rem;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.05) inset,
    0 20px 50px -15px rgba(0, 0, 0, 0.35);
  padding: 0.375rem;
  animation: contextMenuAppear 0.18s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes contextMenuAppear {
  from {
    opacity: 0;
    transform: scale(0.9) translateY(-4px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.session-context-menu.closing {
  opacity: 0;
  transform: scale(0.95);
  transition: all 0.12s ease-out;
}

.session-context-menu-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 450;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  border: none;
  background: transparent;
  transition: all 0.15s ease;
}

.session-context-menu-item:hover {
  background: var(--bg-surface-hover);
}

.session-context-menu-item svg {
  width: 16px;
  height: 16px;
  color: var(--text-secondary);
  flex-shrink: 0;
  transition: transform 0.15s ease;
}

.session-context-menu-item:hover svg {
  transform: scale(1.1);
}

.session-context-menu-item-danger {
  color: #ef4444;
}

.session-context-menu-item-danger svg {
  color: #ef4444;
}

.session-context-menu-item-danger:hover {
  background: rgba(239, 68, 68, 0.1);
}

.session-context-menu-divider {
  height: 1px;
  background: var(--border-default);
  margin: 0.25rem 0.5rem;
  opacity: 0.6;
}

/* ==========================================
   HEADER - Simplified & Elegant
   ========================================== */

.coach-header {
  transition: all 0.15s ease;
}

.coach-avatar {
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.coach-avatar:hover {
  box-shadow: 0 0 0 3px var(--coach-accent, var(--accent))20;
}

.coach-header-btn {
  transition: all 0.15s ease;
}

.coach-header-btn:hover {
  background: var(--bg-surface-hover);
  color: var(--text-primary);
}

/* Dropdown Menu */
.coach-menu {
  animation: menuAppear 0.15s ease-out;
}

@keyframes menuAppear {
  from {
    opacity: 0;
    transform: translateY(-8px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.coach-menu-item {
  transition: background 0.15s ease;
}

.coach-menu-item:hover {
  background: var(--bg-surface-hover);
}

/* Response controls in menu */
.coach-menu [data-controller="response-length"] button:hover,
.coach-menu [data-controller="response-structure"] button:hover {
  background: var(--bg-surface-hover);
}

/* ==========================================
   INPUT ZONE - Premium Floating Card
   ========================================== */

.coach-input-footer {
  pointer-events: none;
}

.coach-input-footer > * {
  pointer-events: auto;
}

.coach-input-card {
  box-shadow: 0 -4px 20px -5px rgba(0, 0, 0, 0.1), 0 0 0 1px var(--border-default);
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
}

.coach-input-card:focus-within {
  box-shadow: 0 -4px 24px -5px rgba(0, 0, 0, 0.15), 0 0 0 2px var(--accent);
  border-color: var(--accent);
}

.coach-textarea {
  font-family: inherit;
}

.coach-textarea::placeholder {
  color: var(--text-tertiary);
}

.coach-submit-btn {
  transition: all 0.15s ease;
  box-shadow: 0 2px 8px var(--accent)30;
}

.coach-submit-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px var(--accent)40;
}

.coach-submit-btn:active {
  transform: scale(0.98);
}

.coach-submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Dark mode adjustments */
[data-mode="dark"] .coach-input-card,
[data-theme="dark"] .coach-input-card,
.dark .coach-input-card {
  box-shadow: 0 -4px 20px -5px rgba(0, 0, 0, 0.4), 0 0 0 1px var(--border-default);
}

/* ==========================================
   SIDEBAR SESSIONS - Modernized
   ========================================== */

.sidebar-session-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-bottom: 0.25rem;
}

.sidebar-session-card {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.5rem 0.625rem;
  border-radius: 0.5rem;
  text-decoration: none;
  transition: all 0.15s ease;
  background: transparent;
}

.sidebar-session-card:hover {
  background: var(--bg-surface-hover);
}

.sidebar-session-card.active {
  background: var(--accent-10, rgba(139, 92, 246, 0.1));
}

.sidebar-session-card.active .sidebar-session-title {
  color: var(--accent);
  font-weight: 500;
}

/* Avatar */
.sidebar-session-avatar {
  width: 24px;
  height: 24px;
  min-width: 24px;
  border-radius: 0.375rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s ease;
}

.sidebar-session-wrapper:hover .sidebar-session-avatar {
  transform: scale(1.1);
}

/* Content */
.sidebar-session-content {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.sidebar-session-title {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.3;
}

.sidebar-session-meta {
  font-size: 0.625rem;
  color: var(--text-tertiary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Pin indicator */
.sidebar-session-pin {
  width: 10px;
  height: 10px;
  color: #f59e0b;
  flex-shrink: 0;
}

/* Actions */
.sidebar-session-actions {
  display: flex;
  gap: 0.125rem;
  opacity: 0;
  transition: opacity 0.15s ease;
}

.sidebar-session-wrapper:hover .sidebar-session-actions {
  opacity: 1;
}

.sidebar-session-action-btn {
  width: 22px;
  height: 22px;
  border-radius: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  transition: all 0.15s ease;
  padding: 0;
}

.sidebar-session-action-btn:hover {
  background: var(--bg-surface-hover);
  color: var(--text-primary);
}

.sidebar-session-action-archive:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
}

/* Section headers */
.sidebar-section-label {
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  padding: 0.5rem 0.625rem 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.sidebar-section-label svg {
  width: 10px;
  height: 10px;
}

/* ==========================================
   COLOR PICKER - Theme Customization
   ========================================== */

.color-picker-container {
  padding: 0.75rem;
  min-width: 200px;
}

.color-picker-header {
  margin-bottom: 0.625rem;
}

.color-picker-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-bottom: 0.75rem;
}

.color-swatch {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
  position: relative;
}

.color-swatch:hover {
  transform: scale(1.1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.color-swatch.active {
  border-color: var(--text-primary);
  box-shadow: 0 0 0 2px var(--bg-surface), 0 0 0 4px var(--text-primary);
}

.color-picker-custom {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  margin-bottom: 0.75rem;
  padding-top: 0.625rem;
  border-top: 1px solid var(--border-default);
}

.custom-color-input {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.color-input-native {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 0.375rem;
  cursor: pointer;
  padding: 0;
  background: transparent;
}

.color-input-native::-webkit-color-swatch-wrapper {
  padding: 0;
}

.color-input-native::-webkit-color-swatch {
  border: 1px solid var(--border-default);
  border-radius: 0.375rem;
}

.color-input-hex {
  flex: 1;
  padding: 0.375rem 0.5rem;
  font-size: 0.75rem;
  font-family: monospace;
  border: 1px solid var(--border-default);
  border-radius: 0.375rem;
  background: var(--bg-surface);
  color: var(--text-primary);
  text-transform: uppercase;
}

.color-input-hex:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-20, rgba(139, 92, 246, 0.2));
}

.color-picker-actions {
  padding-top: 0.625rem;
  border-top: 1px solid var(--border-default);
}

.color-reset-btn {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  width: 100%;
  padding: 0.5rem;
  font-size: 0.75rem;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  border-radius: 0.375rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.color-reset-btn:hover:not(:disabled) {
  background: var(--bg-surface-hover);
  color: var(--text-primary);
}

.color-reset-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ==========================================
   RESPONSIVE - Mobile & Tablet
   ========================================== */

/* Mobile (< 640px) */
@media (max-width: 639px) {
  /* Header adjustments */
  .coach-header .coach-avatar {
    width: 36px;
    height: 36px;
  }

  .coach-header h1 {
    font-size: 0.875rem;
  }

  /* Hide theme name on mobile */
  .coach-header .flex.items-center.gap-2.mt-0\.5 > span:first-child {
    display: none;
  }

  /* Messages full width */
  .message-wrapper-user .flex {
    max-width: 100%;
  }

  .message-wrapper-assistant .flex {
    max-width: 100%;
  }

  /* Smaller avatars */
  .message-avatar {
    width: 28px;
    height: 28px;
  }

  /* Suggestions horizontal scroll */
  .suggestions-container .flex {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    -webkit-overflow-scrolling: touch;
  }

  .suggestion-pill {
    flex-shrink: 0;
  }

  /* Input card adjustments */
  .coach-input-footer {
    padding: 0.5rem;
    padding-bottom: 0.75rem;
  }

  .coach-input-card {
    border-radius: 1rem;
  }

  /* Sidebar actions always visible */
  .sidebar-session-actions {
    opacity: 1;
  }
}

/* Tablet (640px - 1023px) */
@media (min-width: 640px) and (max-width: 1023px) {
  .coach-header .coach-avatar {
    width: 38px;
    height: 38px;
  }

  .message-wrapper-user .flex {
    max-width: 85%;
  }
}

/* Desktop (>= 1024px) */
@media (min-width: 1024px) {
  .message-wrapper-user .flex {
    max-width: 70%;
  }

  .message-wrapper-assistant .flex {
    max-width: 80%;
  }
}

/* ==========================================
   MESSAGE BUBBLES - REDESIGNED
   ========================================== */

/* Message wrapper - spacing between messages */
.message-wrapper {
  padding: 0.75rem 0;
  animation: messageIn 0.15s ease-out;
}

.message-wrapper + .message-wrapper {
  border-top: 1px solid var(--border-light, var(--border-default));
}

.message-wrapper-assistant + .message-wrapper-assistant {
  border-top: none;
}

@keyframes messageIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Message Avatar */
.message-avatar {
  transition: transform 0.15s ease;
}

.message-wrapper:hover .message-avatar {
  transform: scale(1.05);
}

/* User message bubble */
.message-user-bubble {
  transition: background 0.15s ease;
}

.message-user-bubble:hover {
  background: var(--accent-15, rgba(139, 92, 246, 0.15)) !important;
}

/* Action buttons */
.message-action-btn {
  color: var(--text-tertiary);
  transition: all 0.15s ease;
}

.message-action-btn:hover {
  background: var(--bg-surface-hover);
  color: var(--text-primary);
}

/* Legacy support - keep old classes working */
.message-bubble {
  max-width: 85%;
  animation: messageIn 0.15s ease-out;
}

.message-user {
  margin-left: auto;
  background: var(--accent);
  color: var(--accent-contrast);
  border-radius: 1rem 1rem 0.25rem 1rem;
}

.message-assistant {
  margin-right: auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  color: var(--text-primary);
  border-radius: 1rem 1rem 1rem 0.25rem;
}

/* Connection status indicator */
.connection-dot {
  transition: background-color 0.3s ease;
}

[data-connected="true"] .connection-dot {
  background-color: #22c55e !important;
  animation: pulse 2s infinite;
}

[data-connected="false"] .connection-dot {
  background-color: #f59e0b !important;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Sending state for button */
.btn-sending {
  position: relative;
  pointer-events: none;
}

.btn-sending > * {
  opacity: 0.3;
}

.btn-sending::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--accent-contrast-30, rgba(255,255,255,0.3));
  border-top-color: var(--accent-contrast, #fff);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Textarea focus */
#coach-message-textarea:focus {
  border-color: var(--accent);
}

/* Optimistic message indicator */
.sending-indicator {
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Typing indicator */
.typing-indicator {
  display: flex;
  align-items: center;
  gap: 4px;
}

.typing-indicator span {
  width: 8px;
  height: 8px;
  background: var(--text-secondary);
  border-radius: 50%;
  animation: typing 1.4s infinite ease-in-out both;
}

.typing-indicator span:nth-child(1) { animation-delay: 0s; }
.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing {
  0%, 80%, 100% {
    transform: scale(0.6);
    opacity: 0.5;
  }
  40% {
    transform: scale(1);
    opacity: 1;
  }
}

/* Suggestions box */
.suggestion-chip {
  cursor: pointer;
  transition: all 0.2s ease;
}

.suggestion-chip:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

html.dark .suggestion-chip:hover,
[data-theme="dark"] .suggestion-chip:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Suggestions - Horizontal Layout (Global) */
.suggestions-container .flex {
  flex-wrap: nowrap;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.suggestions-container .flex::-webkit-scrollbar {
  display: none;
}

.suggestion-pill {
  cursor: pointer;
  transition: all 0.15s ease;
}

.suggestion-pill:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

html.dark .suggestion-pill:hover,
[data-theme="dark"] .suggestion-pill:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}


/* ========================================
   MARKDOWN PROSE STYLING (AI Coach Messages)
   ======================================== */

.message-content {
  font-size: 1.25rem;
  line-height: 1.85;
}

/* Large text option (user preference) */
[data-chat-font="large"] .message-content {
  font-size: 1.375rem;
  line-height: 1.9;
}

/* Headings - Clean styling */
.message-content h1,
.message-content h2,
.message-content h3,
.message-content h4 {
  font-weight: 600;
  margin-top: 1.25em;
  margin-bottom: 0.5em;
  color: var(--text-primary);
}

.message-content h1 {
  font-size: 1.375rem;
}

.message-content h2 {
  font-size: 1.25rem;
}

.message-content h3 {
  font-size: 1.125rem;
}

.message-content h4 {
  font-size: 1rem;
  color: var(--text-secondary);
}

.message-content h1:first-child,
.message-content h2:first-child,
.message-content h3:first-child,
.message-content h4:first-child {
  margin-top: 0;
}

/* Paragraphs */
.message-content p {
  margin-bottom: 0.75em;
}

.message-content p:last-child {
  margin-bottom: 0;
}

/* Lists */
.message-content ul,
.message-content ol {
  margin: 0.75em 0;
  padding-left: 1.5em;
}

.message-content ul {
  list-style-type: disc;
}

.message-content ol {
  list-style-type: decimal;
}

.message-content li {
  margin-bottom: 0.25em;
}

.message-content li > ul,
.message-content li > ol {
  margin: 0.25em 0;
}

/* Inline code - Clean styling */
.message-content code {
  background: var(--bg-surface-hover);
  padding: 0.15em 0.4em;
  border-radius: 0.25rem;
  font-size: 0.875em;
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Monaco, Consolas, monospace;
  color: var(--text-primary);
}

/* Code blocks - Clean styling */
.message-content pre {
  background: var(--bg-surface-hover);
  border: 1px solid var(--border-default);
  border-radius: 0.5rem;
  padding: 1rem;
  margin: 1em 0;
  overflow-x: auto;
}

.message-content pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.875em;
  line-height: 1.6;
  color: var(--text-primary);
}

/* Blockquotes */
.message-content blockquote {
  border-left: 3px solid var(--accent);
  margin: 0.75em 0;
  padding: 0.5em 0 0.5em 1em;
  color: var(--text-secondary);
  font-style: italic;
}

/* Bold and italic */
.message-content strong {
  font-weight: 600;
  color: var(--text-primary);
}

.message-content em {
  font-style: italic;
}

/* Links */
.message-content a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.message-content a:hover {
  text-decoration: none;
}

/* Horizontal rule */
.message-content hr {
  border: none;
  border-top: 1px solid var(--border-default);
  margin: 1em 0;
}

/* Tables */
.message-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.75em 0;
  font-size: 0.9em;
}

.message-content th,
.message-content td {
  border: 1px solid var(--border-default);
  padding: 0.5em 0.75em;
  text-align: left;
}

.message-content th {
  background: var(--bg-surface-hover);
  font-weight: 600;
}

/* User messages - adjust colors for white text */
.message-user .message-content code {
  background: rgba(255, 255, 255, 0.2);
  color: white;
}

.message-user .message-content pre {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.2);
}

.message-user .message-content blockquote {
  border-left-color: rgba(255, 255, 255, 0.5);
  color: rgba(255, 255, 255, 0.9);
}

.message-user .message-content a {
  color: white;
}

.message-user .message-content th,
.message-user .message-content td {
  border-color: rgba(255, 255, 255, 0.3);
}

.message-user .message-content th {
  background: rgba(255, 255, 255, 0.15);
}



/* ==========================================
   CONVERSATION CARDS - Pill Design (border-radius 33px)
   ========================================== */

/* Sidebar Conversation Card (compact) */
.conversation-card {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.5rem 0.75rem;
  border-radius: 33px;
  border: 1px solid var(--border-default);
  background: var(--bg-surface);
  text-decoration: none;
  transition: all 0.2s ease;
}

.conversation-card:hover {
  border-color: var(--accent);
  background: var(--bg-surface-hover);
  transform: translateX(2px);
}

.conversation-card.active {
  border-color: var(--accent);
  background: var(--accent-10, rgba(139, 92, 246, 0.1));
}

.conversation-card.active .conversation-card-title span {
  color: var(--accent);
  font-weight: 500;
}

/* Conversation Card Icon */
.conversation-card-icon {
  width: 28px;
  height: 28px;
  min-width: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-surface-hover);
  color: var(--text-secondary);
  transition: transform 0.2s ease;
}

.conversation-card:hover .conversation-card-icon {
  transform: scale(1.1);
}

/* Conversation Card Content */
.conversation-card-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.conversation-card-title {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  line-height: 1.3;
  color: var(--text-primary);
}

.conversation-card-title span {
  color: var(--text-secondary);
  transition: color 0.15s ease;
}

.conversation-card:hover .conversation-card-title span {
  color: var(--text-primary);
}

.conversation-card-meta {
  font-size: 0.6875rem;
  color: var(--text-tertiary);
}

/* Conversation Card Wrapper (with actions) */
.conversation-card-wrapper {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.conversation-card-wrapper .conversation-card {
  flex: 1;
  min-width: 0;
}

/* Conversation Card Actions (Pin + Archive) */
.conversation-card-actions {
  display: flex;
  gap: 0.125rem;
  flex-shrink: 0;
  opacity: 0.6;
  transition: opacity 0.15s ease;
}

.conversation-card-wrapper:hover .conversation-card-actions {
  opacity: 1;
}

/* Action Buttons */
.conversation-action-btn {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  transition: all 0.15s ease;
  padding: 0;
}

.conversation-action-btn:hover {
  background: var(--bg-surface-hover);
  color: var(--text-primary);
}

/* Pin button - active state */
.conversation-action-btn.pinned {
  color: #f59e0b;
}

.conversation-action-btn.pinned:hover {
  color: #d97706;
  background: rgba(245, 158, 11, 0.1);
}

/* Archive button - hover state */
.conversation-action-archive:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
}

/* Mobile: slightly smaller but always visible */
@media (max-width: 640px) {
  .conversation-card-actions {
    opacity: 1;
  }

  .conversation-action-btn {
    width: 24px;
    height: 24px;
  }

  .conversation-action-btn svg {
    width: 12px;
    height: 12px;
  }
}

/* Large Conversation Card (Hub) */
.conversation-card-large {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.875rem 1.25rem;
  border-radius: 33px;
  border: 1px solid var(--border-default);
  background: var(--bg-surface);
  text-decoration: none;
  transition: all 0.2s ease;
}

.conversation-card-large:hover {
  border-color: var(--accent);
  background: var(--bg-surface-hover);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}

.conversation-card-icon-large {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-surface-hover);
  color: var(--text-secondary);
  transition: transform 0.2s ease;
}

.conversation-card-large:hover .conversation-card-icon-large {
  transform: scale(1.1);
}

/* Compact Conversation Card (2 lines) */
.conversation-card-compact {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  padding: 0.5rem 0.625rem;
  border-radius: 0.5rem;
  background: transparent;
  transition: background 0.15s ease;
}

.conversation-card-compact:hover {
  background: var(--bg-surface-hover);
}

.conversation-card-compact .conversation-card-icon {
  width: 22px;
  height: 22px;
  min-width: 22px;
}

/* Details/summary for theme switcher */
.sidebar details summary {
  list-style: none;
}

.sidebar details summary::-webkit-details-marker {
  display: none;
}

/* ==========================================
   COACH MINI ICONS BAR
   ========================================== */

.coach-mini-icon {
  position: relative;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.coach-mini-icon:hover {
  transform: scale(1.15);
}

.coach-mini-icon:hover > div {
  box-shadow: 0 0 0 2px var(--bg-surface), 0 0 0 4px currentColor;
}

.coach-mini-icon.active > div {
  box-shadow: 0 0 0 2px var(--accent);
  transform: scale(1.1);
}

/* Scrollbar hide utility */
.scrollbar-hide {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.scrollbar-hide::-webkit-scrollbar {
  display: none;
}

/* ==========================================
   SESSION CARDS - Premium Card Design
   ========================================== */

.session-item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 0.75rem;
  margin-bottom: 0.5rem;
  border-radius: 0.75rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.session-item:last-child {
  margin-bottom: 0;
}

.session-item:hover {
  background: var(--bg-surface-hover);
  border-color: var(--accent-30, rgba(139, 92, 246, 0.3));
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

html.dark .session-item:hover,
[data-mode="dark"] .session-item:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.session-item.active {
  background: var(--accent-10, rgba(139, 92, 246, 0.1));
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-20);
}

/* Pinned item styling */
.session-item.pinned {
  border-color: rgba(245, 158, 11, 0.3);
  background: rgba(245, 158, 11, 0.05);
}

.session-item.pinned:hover {
  border-color: rgba(245, 158, 11, 0.5);
}

/* Session Item Link */
.session-item-link {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex: 1;
  min-width: 0;
  text-decoration: none;
  position: relative;
  z-index: 1;
}

/* Session Content */
.session-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.session-title {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-primary);
  transition: color 0.15s ease;
  line-height: 1.35;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.session-item.active .session-title {
  color: var(--accent);
  font-weight: 600;
}

/* Session Dot - Theme Color Indicator */
.session-dot {
  width: 10px;
  height: 10px;
  min-width: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Session Time */
.session-time {
  font-size: 0.6875rem;
  color: var(--text-tertiary);
}

/* Session Star - Pinned Badge */
.session-star {
  color: #f59e0b;
  font-size: 0.75rem;
  flex-shrink: 0;
  margin-left: 0.25rem;
}

/* Session Actions - Always Visible */
.session-actions {
  display: flex;
  align-items: center;
  gap: 0.125rem;
  flex-shrink: 0;
  margin-left: auto;
  position: relative;
  z-index: 2;
}

/* Forms inside actions should be inline */
.session-actions form {
  display: inline-flex;
  margin: 0;
  padding: 0;
}

/* Session Action Buttons */
.session-btn {
  width: 26px;
  height: 26px;
  border-radius: 0.375rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  transition: all 0.15s ease;
  padding: 0;
}

.session-btn svg {
  width: 14px;
  height: 14px;
}

.session-btn:hover {
  background: var(--bg-surface-hover);
  color: var(--text-primary);
  transform: scale(1.1);
}

/* Pin/Favorite button - active state */
.session-btn.active,
.session-btn.pinned {
  color: #f59e0b;
}

.session-btn.active svg,
.session-btn.pinned svg {
  fill: #f59e0b;
}

.session-btn.active:hover,
.session-btn.pinned:hover {
  color: #d97706;
  background: rgba(245, 158, 11, 0.1);
}

/* Archive button - hover state */
.session-btn.archive:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
}

/* Export button - hover state */
.session-btn.export:hover {
  color: var(--accent);
  background: var(--accent-10);
}

/* Export dropdown menu */
.session-export-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0.25rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: 0.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  padding: 0.25rem;
  min-width: 120px;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: all 0.15s ease;
}

.session-export-menu.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.session-export-menu-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  width: 100%;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-size: 0.8125rem;
  border-radius: 0.375rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.session-export-menu-item:hover {
  background: var(--bg-surface-hover);
}

.session-export-menu-item svg {
  width: 14px;
  height: 14px;
  color: var(--text-tertiary);
}

html.dark .session-export-menu,
[data-mode="dark"] .session-export-menu {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

/* ==========================================
   EMOJI SLIDER - 4 Levels
   ========================================== */

.emoji-slider-container {
  position: relative;
  padding-bottom: 1.5rem;
}

.emoji-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: linear-gradient(
    to right,
    var(--accent) 0%,
    var(--accent) var(--slider-progress, 50%),
    var(--bg-surface-hover) var(--slider-progress, 50%),
    var(--bg-surface-hover) 100%
  );
  outline: none;
  cursor: pointer;
}

.emoji-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg-surface);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.emoji-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.25);
}

.emoji-slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg-surface);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.emoji-slider::-moz-range-thumb:hover {
  transform: scale(1.15);
}

.emoji-slider::-moz-range-track {
  height: 8px;
  border-radius: 4px;
  background: var(--bg-surface-hover);
}

.emoji-slider-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 0.625rem;
  padding: 0 2px;
}

.emoji-slider-labels span {
  font-size: 0.6875rem;
  color: var(--text-tertiary);
  transition: color 0.15s ease, font-weight 0.15s ease;
  cursor: pointer;
  text-align: center;
  flex: 1;
}

.emoji-slider-labels span:first-child {
  text-align: left;
}

.emoji-slider-labels span:last-child {
  text-align: right;
}

.emoji-slider-labels span.active {
  color: var(--accent);
  font-weight: 600;
}

.emoji-slider-labels span:hover:not(.active) {
  color: var(--text-secondary);
}

/* ========================================
   EMOJI BUTTONS (New Premium UI)
   ======================================== */
.emoji-option {
  position: relative;
  overflow: hidden;
}

.emoji-option::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent) 0%, var(--flowayz-teal) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 0;
}

.emoji-option:hover::before {
  opacity: 0.05;
}

.emoji-option.bg-accent::before {
  opacity: 0;
}

.emoji-option > * {
  position: relative;
  z-index: 1;
}

/* Preview Box */
.emoji-preview-box {
  min-height: 3rem;
  font-style: italic;
}

.emoji-preview-box span:first-child {
  display: block;
  margin-bottom: 0.25rem;
  font-style: normal;
}

/* ========================================
   TYPEWRITER CURSOR - Simplified
   ======================================== */
.typewriter-cursor {
  display: inline-block;
  width: 2px;
  height: 1.1em;
  background: var(--text-tertiary);
  margin-left: 1px;
  vertical-align: text-bottom;
  animation: cursorBlink 1s step-end infinite;
}

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

@media (prefers-reduced-motion: reduce) {
  .typewriter-cursor {
    animation: none;
  }
}

/* ========================================
   PRISM.JS SYNTAX HIGHLIGHTING
   Custom theme for Flowayz (light/dark)
   ======================================== */

/* Token base colors - Light mode */
.message-content code[class*="language-"],
.message-content pre[class*="language-"] {
  color: var(--text-primary);
  text-shadow: none;
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Monaco, Consolas, monospace;
  font-size: 0.875em;
  text-align: left;
  white-space: pre;
  word-spacing: normal;
  word-break: normal;
  word-wrap: normal;
  line-height: 1.6;
  tab-size: 2;
  hyphens: none;
}

/* Comments */
.message-content .token.comment,
.message-content .token.prolog,
.message-content .token.doctype,
.message-content .token.cdata {
  color: #6b7280;
  font-style: italic;
}

/* Punctuation */
.message-content .token.punctuation {
  color: #6b7280;
}

/* Properties, tags, constants, symbols, deleted */
.message-content .token.property,
.message-content .token.tag,
.message-content .token.constant,
.message-content .token.symbol,
.message-content .token.deleted {
  color: #dc2626;
}

/* Booleans, numbers */
.message-content .token.boolean,
.message-content .token.number {
  color: #d97706;
}

/* Strings, characters, inserted */
.message-content .token.string,
.message-content .token.char,
.message-content .token.attr-value,
.message-content .token.inserted {
  color: #059669;
}

/* Operators, entities, URLs */
.message-content .token.operator,
.message-content .token.entity,
.message-content .token.url {
  color: #0891b2;
}

/* Keywords, selectors, important */
.message-content .token.keyword,
.message-content .token.atrule,
.message-content .token.attr-name,
.message-content .token.selector {
  color: #7c3aed;
}

/* Functions, classes, regexes */
.message-content .token.function,
.message-content .token.class-name,
.message-content .token.regex,
.message-content .token.important,
.message-content .token.variable {
  color: #2563eb;
}

/* Accent (Flowayz theme integration) */
.message-content .token.keyword {
  color: var(--accent, #7c3aed);
}

.message-content .token.function {
  color: var(--flowayz-teal, #0d9488);
}

/* Dark mode overrides */
:root[data-mode="dark"] .message-content .token.comment,
:root[data-mode="dark"] .message-content .token.prolog,
:root[data-mode="dark"] .message-content .token.doctype,
:root[data-mode="dark"] .message-content .token.cdata {
  color: #9ca3af;
}

:root[data-mode="dark"] .message-content .token.punctuation {
  color: #9ca3af;
}

:root[data-mode="dark"] .message-content .token.property,
:root[data-mode="dark"] .message-content .token.tag,
:root[data-mode="dark"] .message-content .token.constant,
:root[data-mode="dark"] .message-content .token.symbol,
:root[data-mode="dark"] .message-content .token.deleted {
  color: #f87171;
}

:root[data-mode="dark"] .message-content .token.boolean,
:root[data-mode="dark"] .message-content .token.number {
  color: #fbbf24;
}

:root[data-mode="dark"] .message-content .token.string,
:root[data-mode="dark"] .message-content .token.char,
:root[data-mode="dark"] .message-content .token.attr-value,
:root[data-mode="dark"] .message-content .token.inserted {
  color: #34d399;
}

:root[data-mode="dark"] .message-content .token.operator,
:root[data-mode="dark"] .message-content .token.entity,
:root[data-mode="dark"] .message-content .token.url {
  color: #22d3d5;
}

:root[data-mode="dark"] .message-content .token.keyword,
:root[data-mode="dark"] .message-content .token.atrule,
:root[data-mode="dark"] .message-content .token.attr-name,
:root[data-mode="dark"] .message-content .token.selector {
  color: #a78bfa;
}

:root[data-mode="dark"] .message-content .token.function,
:root[data-mode="dark"] .message-content .token.class-name,
:root[data-mode="dark"] .message-content .token.regex,
:root[data-mode="dark"] .message-content .token.important,
:root[data-mode="dark"] .message-content .token.variable {
  color: #60a5fa;
}

/* Line numbers (optional enhancement) */
.message-content pre[class*="language-"].line-numbers {
  position: relative;
  padding-left: 3.8em;
  counter-reset: linenumber;
}

.message-content pre[class*="language-"].line-numbers > code {
  position: relative;
  white-space: inherit;
}

/* ========================================
   STREAMING BUBBLE - Simplified
   ======================================== */

.streaming-bubble {
  position: relative;
}