/* XiaoWen task agent — compact entry + one true Three.js / VRM 3D task workspace. */
html:not(.react-student-embedded) body #companionAmbientStage {
  display: none !important;
}

html:not(.react-student-embedded) body #companionDock.companion-dock.companion-simple-assistant {
  position: fixed !important;
  inset: auto 18px 18px auto !important;
  z-index: 2200 !important;
  display: block !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: visible !important;
  transform: none !important;
  pointer-events: auto !important;
}

html:not(.react-student-embedded) body #companionDock.companion-dock.companion-simple-assistant[hidden] {
  display: none !important;
}

html:not(.react-student-embedded) body #companionDock.companion-dock.companion-collapsed.companion-simple-assistant {
  width: 286px !important;
  min-width: 286px !important;
  max-width: min(286px, calc(100vw - 36px)) !important;
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
}

html:not(.react-student-embedded) body #companionDock.companion-dock.companion-collapsed.companion-simple-assistant #companionMini.companion-simple-card {
  position: relative !important;
  inset: auto !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 10px !important;
  width: 100% !important;
  min-width: 0 !important;
  max-width: none !important;
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
  margin: 0 !important;
  padding: 12px !important;
  color: var(--v51-text, #0f172a) !important;
  text-align: left !important;
  background:
    radial-gradient(circle at 8% 0%, color-mix(in srgb, var(--v51-blue, #2563eb) 13%, transparent), transparent 38%),
    color-mix(in srgb, var(--v51-card, #fff) 96%, transparent) !important;
  border: 1px solid var(--v51-border, rgba(148, 163, 184, 0.24)) !important;
  border-radius: 16px !important;
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.18) !important;
  opacity: 1 !important;
  visibility: visible !important;
  overflow: hidden !important;
  transform: none !important;
  cursor: pointer !important;
  pointer-events: auto !important;
}

html:not(.react-student-embedded) body #companionDock #companionMini.companion-simple-card::before,
html:not(.react-student-embedded) body #companionDock #companionMini.companion-simple-card::after {
  content: none !important;
  display: none !important;
}

html:not(.react-student-embedded) body #companionDock #companionMini:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--v51-blue, #2563eb) 26%, transparent) !important;
  outline-offset: 3px !important;
}

html:not(.react-student-embedded) body #companionDock .companion-simple-head {
  display: grid !important;
  grid-template-columns: 38px minmax(0, 1fr) auto !important;
  align-items: center !important;
  gap: 9px !important;
  min-height: 38px !important;
  margin: 0 !important;
}

html:not(.react-student-embedded) body #companionDock .companion-mini-token,
html:not(.react-student-embedded) body #companionPanel .companion-panel-avatar-token,
html:not(.react-student-embedded) body #companionPanel .companion-brief-avatar-token {
  display: grid !important;
  place-items: center !important;
  color: #fff !important;
  background: linear-gradient(145deg, #2563eb, #7c3aed 68%, #ec4899) !important;
  border: 1px solid rgba(255, 255, 255, 0.32) !important;
  border-radius: 12px !important;
  box-shadow: 0 9px 20px rgba(79, 70, 229, 0.24) !important;
  font-weight: 950 !important;
}

html:not(.react-student-embedded) body #companionDock .companion-mini-token {
  width: 38px !important;
  height: 38px !important;
  font-size: 16px !important;
}

html:not(.react-student-embedded) body #companionDock .companion-mini-identity {
  min-width: 0 !important;
  display: grid !important;
  gap: 2px !important;
}

html:not(.react-student-embedded) body #companionDock .companion-mini-identity strong {
  display: block !important;
  color: var(--v51-text, #0f172a) !important;
  font-size: 14px !important;
  font-weight: 900 !important;
  line-height: 1.2 !important;
}

html:not(.react-student-embedded) body #companionDock .companion-mini-identity small {
  min-width: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  color: var(--v51-muted, #64748b) !important;
  font-size: 10px !important;
  font-weight: 750 !important;
  line-height: 1.2 !important;
}

html:not(.react-student-embedded) body #companionDock .companion-simple-online {
  width: 7px !important;
  height: 7px !important;
  flex: 0 0 7px !important;
  display: inline-block !important;
  background: var(--v51-green, #22c55e) !important;
  border-radius: 50% !important;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--v51-green, #22c55e) 15%, transparent) !important;
}

html:not(.react-student-embedded) body #companionDock #companionMiniOpenBtn {
  min-width: 48px !important;
  min-height: 30px !important;
  padding: 0 10px !important;
  color: var(--v51-blue, #2563eb) !important;
  background: var(--v51-blue-soft, rgba(37, 99, 235, 0.1)) !important;
  border: 1px solid color-mix(in srgb, var(--v51-blue, #2563eb) 24%, transparent) !important;
  border-radius: 9px !important;
  font-size: 11px !important;
  font-weight: 850 !important;
  cursor: pointer !important;
}

html:not(.react-student-embedded) body #companionDock .companion-simple-suggestion {
  min-width: 0 !important;
  display: grid !important;
  grid-template-columns: auto minmax(0, 1fr) !important;
  align-items: baseline !important;
  gap: 7px !important;
  margin: 0 !important;
  padding: 9px 10px !important;
  background: var(--v51-card-soft, #f8fafc) !important;
  border: 1px solid var(--v51-border, rgba(148, 163, 184, 0.2)) !important;
  border-radius: 11px !important;
}

html:not(.react-student-embedded) body #companionDock .companion-simple-suggestion span {
  position: static !important;
  display: block !important;
  color: var(--v51-muted, #64748b) !important;
  font-size: 11px !important;
  font-weight: 750 !important;
  white-space: nowrap !important;
}

html:not(.react-student-embedded) body #companionDock .companion-simple-suggestion strong {
  position: static !important;
  display: block !important;
  min-width: 0 !important;
  color: var(--v51-text, #0f172a) !important;
  font-size: 13px !important;
  font-weight: 900 !important;
  line-height: 1.35 !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

html:not(.react-student-embedded) body #companionDock #companionMiniStartBtn {
  position: static !important;
  inset: auto !important;
  width: 100% !important;
  min-width: 0 !important;
  min-height: 36px !important;
  max-height: none !important;
  margin: 0 !important;
  padding: 0 14px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: #fff !important;
  background: linear-gradient(135deg, #2563eb, #6d5dfc) !important;
  border: 0 !important;
  border-radius: 10px !important;
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.2) !important;
  opacity: 1 !important;
  visibility: visible !important;
  font-size: 12px !important;
  font-weight: 850 !important;
  cursor: pointer !important;
  pointer-events: auto !important;
}

html:not(.react-student-embedded) body #companionDock #companionMiniStartBtn:hover,
html:not(.react-student-embedded) body #companionDock #companionMiniOpenBtn:hover {
  filter: brightness(1.05) !important;
}

html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded.companion-simple-assistant {
  width: min(920px, calc(100vw - 108px)) !important;
  min-width: min(920px, calc(100vw - 108px)) !important;
  max-width: min(920px, calc(100vw - 108px)) !important;
  height: min(720px, calc(100vh - 36px)) !important;
  min-height: min(620px, calc(100vh - 36px)) !important;
  max-height: min(720px, calc(100vh - 36px)) !important;
}

html:not(.react-student-embedded) body #companionDock.companion-dock.companion-fullscreen.companion-simple-assistant {
  inset: 14px 14px 14px max(86px, calc(var(--sidebar-w, 72px) + 14px)) !important;
  width: auto !important;
  min-width: 0 !important;
  max-width: none !important;
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
}

html:not(.react-student-embedded) body #companionDock.companion-expanded #companionMini {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  visibility: hidden !important;
  overflow: hidden !important;
}

html:not(.react-student-embedded) body #companionPanel.companion-panel[hidden] {
  display: none !important;
}

html:not(.react-student-embedded) body #companionDock.companion-expanded #companionPanel.companion-panel {
  position: relative !important;
  inset: auto !important;
  display: grid !important;
  width: 100% !important;
  min-width: 0 !important;
  max-width: none !important;
  height: 100% !important;
  min-height: 0 !important;
  max-height: none !important;
  overflow: hidden !important;
  pointer-events: auto !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-model-column,
html:not(.react-student-embedded) body #companionPanel #companionModelViewer,
html:not(.react-student-embedded) body #companionPanel .companion-model-controls,
html:not(.react-student-embedded) body #companionPanel .companion-model-telemetry {
  visibility: visible !important;
  opacity: 1 !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-model-column {
  display: grid !important;
}

html:not(.react-student-embedded) body #companionPanel #companionModelViewer {
  display: grid !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-model-controls,
html:not(.react-student-embedded) body #companionPanel .companion-model-telemetry {
  display: grid !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-drag-handle {
  display: none !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-workspace {
  grid-template-rows: auto auto auto auto auto auto minmax(96px, 1fr) auto auto !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-commandbar {
  min-width: 0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 10px !important;
  padding: 7px !important;
  color: var(--v51-text, #0f172a) !important;
  background: var(--v51-card-soft, #f8fafc) !important;
  border: 1px solid var(--v51-border, rgba(148, 163, 184, 0.2)) !important;
  border-radius: 11px !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-mode-switch,
html:not(.react-student-embedded) body #companionPanel .companion-agent-context {
  min-width: 0 !important;
  display: flex !important;
  align-items: center !important;
  gap: 5px !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-mode-switch button {
  min-height: 28px !important;
  padding: 0 9px !important;
  color: var(--v51-muted, #64748b) !important;
  background: transparent !important;
  border: 1px solid transparent !important;
  border-radius: 8px !important;
  font-size: 10px !important;
  font-weight: 850 !important;
  cursor: pointer !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-mode-switch button.is-active {
  color: var(--v51-blue, #2563eb) !important;
  background: var(--v51-card, #fff) !important;
  border-color: color-mix(in srgb, var(--v51-blue, #2563eb) 24%, transparent) !important;
  box-shadow: 0 3px 10px rgba(15, 23, 42, 0.06) !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-mode-switch button:disabled {
  cursor: not-allowed !important;
  opacity: 0.58 !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-context {
  justify-content: flex-end !important;
  overflow: hidden !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-context span {
  min-width: 0 !important;
  min-height: 23px !important;
  display: inline-flex !important;
  align-items: center !important;
  padding: 0 7px !important;
  overflow: hidden !important;
  color: var(--v51-muted, #64748b) !important;
  background: color-mix(in srgb, var(--v51-card, #fff) 84%, transparent) !important;
  border: 1px solid var(--v51-border, rgba(148, 163, 184, 0.2)) !important;
  border-radius: 999px !important;
  font-size: 9px !important;
  font-weight: 750 !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

html:not(.react-student-embedded) body #companionPanel #companionInput {
  min-width: 0 !important;
  min-height: 52px !important;
  max-height: 112px !important;
  resize: vertical !important;
  padding: 9px 12px !important;
  color: var(--v51-text, #0f172a) !important;
  background: var(--v51-card-soft, #f8fafc) !important;
  border: 1px solid var(--v51-border, rgba(148, 163, 184, 0.22)) !important;
  border-radius: 9px !important;
  outline: none !important;
  font: inherit !important;
  font-size: 11px !important;
  line-height: 1.45 !important;
}

html:not(.react-student-embedded) body #companionPanel #companionInput:focus {
  border-color: var(--v51-blue, #2563eb) !important;
  box-shadow: 0 0 0 3px var(--v51-blue-soft, rgba(37, 99, 235, 0.1)) !important;
}

html[data-theme="dark"]:not(.react-student-embedded) body #companionDock #companionMini.companion-simple-card {
  color: var(--v51-text, #edf4ff) !important;
  background:
    radial-gradient(circle at 8% 0%, rgba(37, 99, 235, 0.2), transparent 38%),
    color-mix(in srgb, var(--v51-card, #111827) 96%, transparent) !important;
  border-color: var(--v51-border, rgba(126, 151, 184, 0.2)) !important;
  box-shadow: 0 18px 48px rgba(2, 8, 23, 0.48) !important;
}

@media (max-width: 900px) {
  html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded.companion-simple-assistant {
    inset: auto 12px 12px auto !important;
    width: calc(100vw - 24px) !important;
    min-width: calc(100vw - 24px) !important;
    max-width: calc(100vw - 24px) !important;
    height: calc(100vh - 24px) !important;
    min-height: 0 !important;
    max-height: calc(100vh - 24px) !important;
  }
}

@media (max-width: 680px) {
  html:not(.react-student-embedded) body #companionDock.companion-dock.companion-collapsed.companion-simple-assistant {
    inset: auto 12px 12px auto !important;
    width: min(286px, calc(100vw - 24px)) !important;
    min-width: 0 !important;
  }

  html:not(.react-student-embedded) body #companionPanel .companion-agent-commandbar {
    align-items: stretch !important;
    flex-direction: column !important;
  }

  html:not(.react-student-embedded) body #companionPanel .companion-agent-context {
    justify-content: flex-start !important;
  }

  html:not(.react-student-embedded) body #companionPanel .companion-agent-context span:last-child {
    display: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  html:not(.react-student-embedded) body #companionDock *,
  html:not(.react-student-embedded) body #companionPanel * {
    scroll-behavior: auto !important;
  }
}

/* Final specificity bridge over the old collapsed-orb locks. */
html:not(.react-student-embedded) body[data-active-panel] #companionDock.companion-dock.companion-collapsed.companion-simple-assistant #companionMini.companion-simple-card > .companion-simple-head {
  display: grid !important;
  visibility: visible !important;
  opacity: 1 !important;
  width: auto !important;
  height: auto !important;
  min-width: 0 !important;
  min-height: 38px !important;
  overflow: visible !important;
  pointer-events: auto !important;
}

html:not(.react-student-embedded) body[data-active-panel] #companionDock.companion-dock.companion-collapsed.companion-simple-assistant #companionMini.companion-simple-card > .companion-simple-suggestion {
  display: grid !important;
  visibility: visible !important;
  opacity: 1 !important;
  width: auto !important;
  height: auto !important;
  min-width: 0 !important;
  min-height: 0 !important;
  overflow: hidden !important;
  pointer-events: none !important;
}

html:not(.react-student-embedded) body[data-active-panel] #companionDock.companion-dock.companion-collapsed.companion-simple-assistant #companionMini.companion-simple-card > #companionMiniStartBtn {
  display: inline-flex !important;
  visibility: visible !important;
  opacity: 1 !important;
  width: 100% !important;
  height: 36px !important;
  min-width: 0 !important;
  min-height: 36px !important;
  overflow: visible !important;
  pointer-events: auto !important;
}

html:not(.react-student-embedded) body[data-active-panel] #companionDock.companion-dock.companion-collapsed.companion-simple-assistant #companionMini.companion-simple-card #companionMiniName,
html:not(.react-student-embedded) body[data-active-panel] #companionDock.companion-dock.companion-collapsed.companion-simple-assistant #companionMini.companion-simple-card #companionMiniState,
html:not(.react-student-embedded) body[data-active-panel] #companionDock.companion-dock.companion-collapsed.companion-simple-assistant #companionMini.companion-simple-card #companionMiniText,
html:not(.react-student-embedded) body[data-active-panel] #companionDock.companion-dock.companion-collapsed.companion-simple-assistant #companionMini.companion-simple-card #companionMiniOpenBtn {
  position: static !important;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  width: auto !important;
  height: auto !important;
  min-width: 0 !important;
  min-height: 0 !important;
  max-width: none !important;
  max-height: none !important;
  overflow: visible !important;
  text-indent: 0 !important;
  transform: none !important;
}

html:not(.react-student-embedded) body[data-active-panel] #companionDock.companion-dock.companion-collapsed.companion-simple-assistant #companionMini.companion-simple-card #companionMiniOpenBtn {
  display: inline-flex !important;
  min-width: 48px !important;
  min-height: 30px !important;
  align-items: center !important;
  justify-content: center !important;
  pointer-events: auto !important;
}

/* V45 — one true 3D XiaoWen, standing independently like the Codex companion. */
html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock {
  --xiaowen-standalone-width: clamp(154px, 9vw, 190px);
  --xiaowen-standalone-height: clamp(258px, 16vw, 320px);
  position: fixed !important;
  inset: auto max(14px, env(safe-area-inset-right)) max(10px, env(safe-area-inset-bottom)) auto !important;
  z-index: 2210 !important;
  display: block !important;
  width: var(--xiaowen-standalone-width) !important;
  min-width: 0 !important;
  max-width: none !important;
  height: var(--xiaowen-standalone-height) !important;
  min-height: 0 !important;
  max-height: none !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: visible !important;
  color: var(--v51-text, #0f172a) !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  transform: none !important;
  isolation: isolate !important;
  pointer-events: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock[hidden],
html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock.companion-avatar-fullscreen {
  display: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock.companion-position-left {
  inset: auto auto max(10px, env(safe-area-inset-bottom)) max(14px, env(safe-area-inset-left)) !important;
}

html:not(.react-student-embedded) body #companionAvatarDock #companionAmbientModel.companion-standalone-model {
  position: relative !important;
  inset: auto !important;
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: visible !important;
  visibility: visible !important;
  opacity: 1 !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  animation: none !important;
  pointer-events: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock #companionAmbientModel.companion-standalone-model::before {
  content: none !important;
  display: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock #companionAmbientModel.companion-standalone-model::after {
  content: "" !important;
  position: absolute !important;
  z-index: -1 !important;
  left: 50% !important;
  bottom: 2px !important;
  display: block !important;
  width: min(104px, 70%) !important;
  height: 16px !important;
  background: radial-gradient(ellipse, rgba(37, 99, 235, 0.28), rgba(79, 70, 229, 0.1) 46%, transparent 74%) !important;
  border: 0 !important;
  border-radius: 50% !important;
  filter: blur(4px) !important;
  transform: translateX(-50%) !important;
  pointer-events: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock #companionModelViewer.companion-model-viewer {
  position: absolute !important;
  inset: 0 !important;
  display: block !important;
  width: 100% !important;
  min-width: 0 !important;
  max-width: none !important;
  height: 100% !important;
  min-height: 0 !important;
  max-height: none !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: visible !important;
  visibility: visible !important;
  opacity: 1 !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  outline: 0 !important;
  cursor: grab !important;
  touch-action: none !important;
  pointer-events: auto !important;
}

html:not(.react-student-embedded) body #companionAvatarDock #companionModelViewer.companion-model-viewer:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--v51-blue, #2563eb) 64%, transparent) !important;
  outline-offset: 4px !important;
  border-radius: 28px !important;
}

html:not(.react-student-embedded) body #companionAvatarDock #companionModelViewer.companion-model-viewer.is-rotating {
  cursor: grabbing !important;
}

html:not(.react-student-embedded) body #companionAvatarDock #companionModelViewer.companion-model-viewer::before,
html:not(.react-student-embedded) body #companionAvatarDock #companionModelViewer.companion-model-viewer::after {
  content: none !important;
  display: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock #companionThreeCanvas.companion-three-canvas {
  position: absolute !important;
  inset: 0 !important;
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  visibility: visible !important;
  opacity: 1 !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  filter: drop-shadow(0 17px 15px rgba(15, 23, 42, 0.2)) !important;
  pointer-events: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock #companionThreeCanvas.companion-three-canvas[hidden] {
  display: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-live2d-fallback {
  position: absolute !important;
  inset: 34% 8px auto !important;
  display: grid !important;
  place-items: center !important;
  gap: 5px !important;
  min-height: 82px !important;
  padding: 10px !important;
  text-align: center !important;
  background: color-mix(in srgb, var(--v51-card, #fff) 82%, transparent) !important;
  border: 1px solid color-mix(in srgb, var(--v51-border, #dbe5f1) 72%, transparent) !important;
  border-radius: 18px !important;
  backdrop-filter: blur(14px) !important;
  pointer-events: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-live2d-fallback[hidden],
html:not(.react-student-embedded) body #companionAvatarDock .companion-model-angle,
html:not(.react-student-embedded) body #companionAvatarDock .companion-model-state,
html:not(.react-student-embedded) body #companionAvatarDock .companion-model-controls,
html:not(.react-student-embedded) body #companionAvatarDock .companion-model-telemetry {
  display: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-avatar-hint {
  position: absolute !important;
  z-index: 2 !important;
  top: 48% !important;
  right: calc(100% - 12px) !important;
  display: grid !important;
  gap: 1px !important;
  width: max-content !important;
  max-width: 150px !important;
  padding: 8px 11px !important;
  color: var(--v51-text, #0f172a) !important;
  text-align: left !important;
  background: color-mix(in srgb, var(--v51-card, #fff) 90%, transparent) !important;
  border: 1px solid var(--v51-border, rgba(148, 163, 184, 0.28)) !important;
  border-radius: 12px !important;
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.16) !important;
  opacity: 0 !important;
  visibility: hidden !important;
  transform: translate(8px, -50%) scale(0.96) !important;
  transition: opacity 150ms ease, transform 150ms ease, visibility 150ms ease !important;
  pointer-events: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-avatar-hint strong {
  font-size: 12px !important;
  line-height: 1.25 !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-avatar-hint span {
  color: var(--v51-muted, #64748b) !important;
  font-size: 10px !important;
  line-height: 1.3 !important;
}

html:not(.react-student-embedded) body #companionAvatarDock:hover .companion-avatar-hint,
html:not(.react-student-embedded) body #companionAvatarDock:focus-within .companion-avatar-hint {
  opacity: 1 !important;
  visibility: visible !important;
  transform: translate(0, -50%) scale(1) !important;
}

html:not(.react-student-embedded) body #companionAvatarDock.companion-position-left .companion-avatar-hint {
  right: auto !important;
  left: calc(100% - 12px) !important;
  text-align: right !important;
  transform: translate(-8px, -50%) scale(0.96) !important;
}

html:not(.react-student-embedded) body #companionAvatarDock.companion-position-left:hover .companion-avatar-hint,
html:not(.react-student-embedded) body #companionAvatarDock.companion-position-left:focus-within .companion-avatar-hint {
  transform: translate(0, -50%) scale(1) !important;
}

html:not(.react-student-embedded) body #companionMini,
html:not(.react-student-embedded) body #companionDock.companion-collapsed {
  display: none !important;
}

html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded.companion-simple-assistant:not(.companion-fullscreen) {
  position: fixed !important;
  inset: auto calc(clamp(154px, 9vw, 190px) + 28px) 16px auto !important;
  z-index: 2200 !important;
  display: block !important;
  width: clamp(560px, 40vw, 720px) !important;
  min-width: 0 !important;
  max-width: calc(100vw - clamp(154px, 9vw, 190px) - 58px) !important;
  height: min(720px, calc(100vh - 32px)) !important;
  min-height: 480px !important;
  max-height: calc(100vh - 32px) !important;
  margin: 0 !important;
  padding: 0 !important;
  transform: none !important;
}

html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded.companion-simple-assistant.companion-position-left:not(.companion-fullscreen) {
  inset: auto auto 16px calc(clamp(154px, 9vw, 190px) + 28px) !important;
}

html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded #companionPanel {
  display: grid !important;
  grid-template-rows: auto minmax(0, 1fr) !important;
  width: 100% !important;
  min-width: 0 !important;
  max-width: none !important;
  height: 100% !important;
  min-height: 0 !important;
  max-height: none !important;
  overflow: hidden !important;
}

html:not(.react-student-embedded) body #companionDock #companionPanel[hidden],
html:not(.react-student-embedded) body #companionDock[hidden] {
  display: none !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-layout {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) !important;
  width: 100% !important;
  min-width: 0 !important;
  height: 100% !important;
  min-height: 0 !important;
  overflow: hidden !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-model-column {
  display: none !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-workspace {
  width: 100% !important;
  min-width: 0 !important;
  height: 100% !important;
  min-height: 0 !important;
  overflow: auto !important;
  overscroll-behavior: contain !important;
}

html[data-theme="dark"]:not(.react-student-embedded) body #companionAvatarDock .companion-avatar-hint,
html[data-theme="dark"]:not(.react-student-embedded) body #companionAvatarDock .companion-live2d-fallback {
  background: color-mix(in srgb, var(--v51-card, #111827) 88%, transparent) !important;
  border-color: var(--v51-border, rgba(126, 151, 184, 0.24)) !important;
  box-shadow: 0 14px 34px rgba(2, 8, 23, 0.46) !important;
}

@media (max-width: 1100px) {
  html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock {
    --xiaowen-standalone-width: 142px;
    --xiaowen-standalone-height: 248px;
  }

  html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded.companion-simple-assistant:not(.companion-fullscreen) {
    inset: auto 170px 12px auto !important;
    width: min(620px, calc(100vw - 188px)) !important;
    max-width: calc(100vw - 188px) !important;
    height: min(700px, calc(100vh - 24px)) !important;
    max-height: calc(100vh - 24px) !important;
  }
}

@media (max-width: 900px) {
  html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock {
    --xiaowen-standalone-width: 112px;
    --xiaowen-standalone-height: 196px;
    inset: auto 8px 8px auto !important;
  }

  html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock.companion-avatar-panel-open {
    display: none !important;
  }

  html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded.companion-simple-assistant:not(.companion-fullscreen) {
    inset: 12px !important;
    width: calc(100vw - 24px) !important;
    min-width: 0 !important;
    max-width: calc(100vw - 24px) !important;
    height: calc(100vh - 24px) !important;
    min-height: 0 !important;
    max-height: calc(100vh - 24px) !important;
  }
}

@media (max-width: 620px) {
  html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock {
    --xiaowen-standalone-width: 96px;
    --xiaowen-standalone-height: 168px;
  }

  html:not(.react-student-embedded) body #companionAvatarDock .companion-avatar-hint {
    display: none !important;
  }
}

@supports selector(body:has(*)) {
  html:not(.react-student-embedded) body:has(#mobileActionDock:not([hidden])) #companionAvatarDock.companion-avatar-dock {
    bottom: calc(94px + env(safe-area-inset-bottom)) !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  html:not(.react-student-embedded) body #companionAvatarDock .companion-avatar-hint {
    transition: none !important;
  }
}

/* V50 — Codex-style assistant: one freely draggable launcher and one compact popover. */
html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock {
  --xiaowen-standalone-width: clamp(148px, 10vw, 188px) !important;
  --xiaowen-standalone-height: clamp(258px, 17vw, 316px) !important;
  inset: auto max(14px, env(safe-area-inset-right)) max(12px, env(safe-area-inset-bottom)) auto !important;
  width: var(--xiaowen-standalone-width) !important;
  height: var(--xiaowen-standalone-height) !important;
  transition: filter 150ms ease, transform 150ms ease !important;
  will-change: left, top, transform !important;
}

html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock.companion-position-left {
  inset: auto auto max(12px, env(safe-area-inset-bottom)) max(14px, env(safe-area-inset-left)) !important;
}

html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock.companion-avatar-panel-open {
  display: block !important;
}

html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock.is-dragging {
  filter: drop-shadow(0 18px 24px rgba(37, 99, 235, 0.3)) !important;
  transform: scale(1.035) !important;
}

html:not(.react-student-embedded) body #companionAvatarDock #companionModelViewer.companion-model-viewer {
  cursor: grab !important;
  touch-action: none !important;
  user-select: none !important;
  -webkit-user-select: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock.is-dragging #companionModelViewer.companion-model-viewer {
  cursor: grabbing !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-avatar-hint {
  top: 44% !important;
  max-width: 172px !important;
  padding: 7px 10px !important;
  border-radius: 11px !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-avatar-hint strong {
  font-size: 11px !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-avatar-hint span {
  font-size: 9px !important;
}

html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded.companion-simple-assistant,
html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded.companion-simple-assistant.companion-position-left,
html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded.companion-simple-assistant.companion-fullscreen {
  position: fixed !important;
  inset: auto !important;
  left: 12px !important;
  top: 12px !important;
  right: auto !important;
  bottom: auto !important;
  z-index: 2200 !important;
  width: min(390px, calc(100vw - 24px)) !important;
  min-width: 0 !important;
  max-width: calc(100vw - 24px) !important;
  height: min(520px, calc(100vh - 24px)) !important;
  min-height: 0 !important;
  max-height: calc(100vh - 24px) !important;
  margin: 0 !important;
  padding: 0 !important;
  transform: none !important;
}

/*
 * The legacy workbench stylesheet gives the old drawer an extra
 * :not(.companion-fullscreen) specificity point. Match it here so the
 * compact assistant can never fall back to the 560–720px drawer size.
 */
html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded.companion-simple-assistant:not(.companion-fullscreen),
html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded.companion-simple-assistant.companion-position-left:not(.companion-fullscreen) {
  width: min(390px, calc(100vw - 24px)) !important;
  min-width: 0 !important;
  max-width: calc(100vw - 24px) !important;
  height: min(520px, calc(100vh - 24px)) !important;
  min-height: 0 !important;
  max-height: calc(100vh - 24px) !important;
}

html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded #companionPanel.companion-panel {
  display: grid !important;
  grid-template-rows: auto minmax(0, 1fr) !important;
  width: 100% !important;
  height: 100% !important;
  padding: 0 !important;
  overflow: hidden !important;
  color: var(--v51-text) !important;
  background:
    radial-gradient(circle at 8% 0%, color-mix(in srgb, var(--v51-blue) 13%, transparent), transparent 32%),
    color-mix(in srgb, var(--v51-card) 96%, transparent) !important;
  border: 1px solid var(--v51-border) !important;
  border-radius: 18px !important;
  box-shadow: 0 22px 64px rgba(2, 6, 23, 0.26) !important;
  backdrop-filter: blur(22px) !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-panel-head {
  min-height: 62px !important;
  display: grid !important;
  grid-template-columns: auto minmax(0, 1fr) auto !important;
  gap: 10px !important;
  align-items: center !important;
  padding: 10px 11px !important;
  border-bottom: 1px solid var(--v51-border) !important;
  background: color-mix(in srgb, var(--v51-card) 94%, transparent) !important;
}

html:not(.react-student-embedded) body #companionPanel #companionPanelAvatar.companion-panel-avatar-token {
  width: 34px !important;
  height: 34px !important;
  display: grid !important;
  place-items: center !important;
  color: #fff !important;
  background: linear-gradient(145deg, var(--v51-blue), #7c3aed) !important;
  border: 0 !important;
  border-radius: 11px !important;
  box-shadow: 0 8px 18px color-mix(in srgb, var(--v51-blue) 26%, transparent) !important;
  font-size: 15px !important;
  font-weight: 900 !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-panel-heading > strong {
  font-size: 13px !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-panel-heading > p {
  max-width: 190px !important;
  margin: 2px 0 0 !important;
  overflow: hidden !important;
  color: var(--v51-muted) !important;
  font-size: 9px !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

html:not(.react-student-embedded) body #companionPanel #companionPanelEmotion.companion-emotion-chip {
  display: none !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-panel-tools {
  display: flex !important;
  align-items: center !important;
  gap: 4px !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-panel-tools button {
  min-width: 30px !important;
  min-height: 30px !important;
  padding: 0 8px !important;
  color: var(--v51-muted) !important;
  background: var(--v51-card-soft) !important;
  border: 1px solid var(--v51-border) !important;
  border-radius: 9px !important;
  font-size: 10px !important;
  font-weight: 800 !important;
}

html:not(.react-student-embedded) body #companionPanel #companionCollapseBtn,
html:not(.react-student-embedded) body #companionPanel #companionHideBtn {
  width: 30px !important;
  padding: 0 !important;
  font-size: 16px !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-layout {
  display: block !important;
  min-width: 0 !important;
  min-height: 0 !important;
  overflow: hidden !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-workspace {
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  display: grid !important;
  grid-template-rows: auto auto minmax(76px, 1fr) auto auto !important;
  gap: 8px !important;
  padding: 11px !important;
  overflow: hidden !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-brief-card {
  min-height: 76px !important;
  display: grid !important;
  grid-template-columns: auto minmax(0, 1fr) !important;
  gap: 7px !important;
  padding: 10px !important;
  background: var(--v51-card-soft) !important;
  border: 1px solid var(--v51-border) !important;
  border-radius: 12px !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-brief-avatar-token {
  width: 26px !important;
  height: 26px !important;
  display: grid !important;
  place-items: center !important;
  color: var(--v51-blue) !important;
  background: var(--v51-blue-soft) !important;
  border-radius: 8px !important;
  font-size: 11px !important;
  font-weight: 900 !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-brief-card .eyebrow {
  margin: 0 0 2px !important;
  color: var(--v51-blue) !important;
  font-size: 8px !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-brief-card strong {
  color: var(--v51-text) !important;
  font-size: 12px !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-brief-card > p {
  grid-column: 2 !important;
  margin: -2px 0 0 !important;
  color: var(--v51-muted) !important;
  font-size: 10px !important;
  line-height: 1.45 !important;
}

html:not(.react-student-embedded) body #companionPanel #companionAgentRunBoard.companion-agent-run-board {
  display: grid !important;
  gap: 6px !important;
  padding: 8px !important;
  background: color-mix(in srgb, var(--v51-blue-soft) 64%, var(--v51-card)) !important;
  border: 1px solid color-mix(in srgb, var(--v51-blue) 20%, var(--v51-border)) !important;
  border-radius: 10px !important;
}

html:not(.react-student-embedded) body #companionPanel #companionAgentRunBoard[data-agent-status="idle"] {
  display: none !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-run-head {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 8px !important;
}

html:not(.react-student-embedded) body #companionPanel #companionAgentRunTitle {
  display: block !important;
  max-width: 230px !important;
  overflow: hidden !important;
  color: var(--v51-text) !important;
  font-size: 10px !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-run-controls {
  display: flex !important;
  gap: 4px !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-agent-run-controls button {
  min-height: 25px !important;
  padding: 0 7px !important;
  color: var(--v51-muted) !important;
  background: var(--v51-card) !important;
  border: 1px solid var(--v51-border) !important;
  border-radius: 7px !important;
  font-size: 8px !important;
}

html:not(.react-student-embedded) body #companionPanel #companionMessages.companion-messages {
  min-height: 0 !important;
  max-height: none !important;
  display: grid !important;
  align-content: start !important;
  gap: 6px !important;
  padding: 0 2px !important;
  overflow: auto !important;
  overscroll-behavior: contain !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-message {
  padding: 8px 9px !important;
  background: var(--v51-card-soft) !important;
  border: 1px solid var(--v51-border) !important;
  border-radius: 10px !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-message.is-user {
  margin-left: 34px !important;
  background: var(--v51-blue-soft) !important;
}

html:not(.react-student-embedded) body #companionPanel .companion-message :is(span, p) {
  font-size: 10px !important;
  line-height: 1.45 !important;
}

html:not(.react-student-embedded) body #companionPanel #companionActions.companion-actions {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 6px !important;
}

html:not(.react-student-embedded) body #companionPanel #companionActions button {
  min-height: 32px !important;
  padding: 0 8px !important;
  color: var(--v51-blue) !important;
  background: var(--v51-blue-soft) !important;
  border: 1px solid color-mix(in srgb, var(--v51-blue) 22%, transparent) !important;
  border-radius: 9px !important;
  font-size: 10px !important;
  font-weight: 850 !important;
}

html:not(.react-student-embedded) body #companionPanel #companionForm.companion-input-row {
  position: static !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) auto auto !important;
  gap: 6px !important;
  padding: 7px !important;
  background: var(--v51-card) !important;
  border: 1px solid var(--v51-border) !important;
  border-radius: 11px !important;
}

html:not(.react-student-embedded) body #companionPanel #companionInput {
  min-height: 36px !important;
  max-height: 82px !important;
  padding: 8px 10px !important;
  resize: none !important;
  color: var(--v51-text) !important;
  background: var(--v51-card-soft) !important;
  border: 1px solid var(--v51-border) !important;
  border-radius: 8px !important;
  font-size: 10px !important;
}

html:not(.react-student-embedded) body #companionPanel #companionVoiceBtn,
html:not(.react-student-embedded) body #companionPanel #companionForm button[type="submit"] {
  min-height: 36px !important;
  padding: 0 9px !important;
  border-radius: 8px !important;
  font-size: 10px !important;
}

@media (max-width: 620px) {
  html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock {
    --xiaowen-standalone-width: clamp(96px, 27vw, 112px) !important;
    --xiaowen-standalone-height: clamp(168px, 47vw, 194px) !important;
  }

  html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock.companion-avatar-panel-open {
    display: none !important;
  }

  html:not(.react-student-embedded) body #companionDock.companion-dock.companion-expanded.companion-simple-assistant {
    width: calc(100vw - 16px) !important;
    max-width: calc(100vw - 16px) !important;
    height: min(470px, calc(100vh - 16px)) !important;
    max-height: calc(100vh - 16px) !important;
  }

  html:not(.react-student-embedded) body #companionPanel #companionOpenCoachBtn {
    display: none !important;
  }

  html:not(.react-student-embedded) body #companionPanel .companion-panel-heading > p {
    max-width: 142px !important;
  }

  html:not(.react-student-embedded) body #companionPanel #companionVoiceBtn {
    display: none !important;
  }

  html:not(.react-student-embedded) body #companionPanel #companionForm.companion-input-row {
    grid-template-columns: minmax(0, 1fr) auto !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-dock {
    transition: none !important;
  }
}

/* V52 — natural character moments: contextual speech bubble beside the draggable 3D mentor. */
html:not(.react-student-embedded) body #companionAvatarDock .companion-interaction-bubble {
  position: absolute !important;
  z-index: 8 !important;
  top: 10% !important;
  right: calc(100% - 8px) !important;
  width: min(246px, calc(100vw - 176px)) !important;
  min-width: 196px !important;
  display: grid !important;
  grid-template-columns: 9px minmax(0, 1fr) !important;
  align-items: start !important;
  gap: 9px !important;
  padding: 12px 13px !important;
  color: var(--v51-text, #0f172a) !important;
  text-align: left !important;
  background: color-mix(in srgb, var(--v51-card, #fff) 96%, transparent) !important;
  border: 1px solid color-mix(in srgb, var(--v51-blue, #2563eb) 24%, var(--v51-border, #dbe5f1)) !important;
  border-radius: 15px !important;
  box-shadow: 0 18px 46px rgba(15, 23, 42, 0.18) !important;
  backdrop-filter: blur(18px) saturate(1.08) !important;
  transform-origin: right center !important;
  animation: xiaowenInteractionBubbleIn 260ms cubic-bezier(0.2, 0.8, 0.2, 1) both !important;
  pointer-events: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-interaction-bubble[hidden],
html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-panel-open .companion-interaction-bubble,
html:not(.react-student-embedded) body #companionAvatarDock.is-dragging .companion-interaction-bubble {
  display: none !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-interaction-bubble::after {
  content: "" !important;
  position: absolute !important;
  top: 34px !important;
  right: -7px !important;
  width: 13px !important;
  height: 13px !important;
  background: inherit !important;
  border-top: 1px solid color-mix(in srgb, var(--v51-blue, #2563eb) 24%, var(--v51-border, #dbe5f1)) !important;
  border-right: 1px solid color-mix(in srgb, var(--v51-blue, #2563eb) 24%, var(--v51-border, #dbe5f1)) !important;
  transform: rotate(45deg) !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-interaction-dot {
  width: 8px !important;
  height: 8px !important;
  margin-top: 4px !important;
  display: block !important;
  background: var(--v51-green, #22c55e) !important;
  border-radius: 50% !important;
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--v51-green, #22c55e) 13%, transparent) !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-interaction-bubble > div {
  min-width: 0 !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-interaction-bubble strong {
  display: block !important;
  margin: 0 0 4px !important;
  color: var(--v51-text, #0f172a) !important;
  font-size: 12px !important;
  font-weight: 900 !important;
  line-height: 1.3 !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-interaction-bubble p {
  margin: 0 !important;
  color: var(--v51-muted, #64748b) !important;
  font-size: 11px !important;
  font-weight: 650 !important;
  line-height: 1.55 !important;
}

html:not(.react-student-embedded) body #companionAvatarDock .companion-interaction-bubble small {
  display: block !important;
  margin-top: 7px !important;
  color: color-mix(in srgb, var(--v51-muted, #64748b) 78%, transparent) !important;
  font-size: 9px !important;
  line-height: 1.25 !important;
}

html:not(.react-student-embedded) body #companionAvatarDock.companion-position-left .companion-interaction-bubble {
  right: auto !important;
  left: calc(100% - 8px) !important;
  transform-origin: left center !important;
}

html:not(.react-student-embedded) body #companionAvatarDock.companion-position-left .companion-interaction-bubble::after {
  right: auto !important;
  left: -7px !important;
  border: 0 !important;
  border-bottom: 1px solid color-mix(in srgb, var(--v51-blue, #2563eb) 24%, var(--v51-border, #dbe5f1)) !important;
  border-left: 1px solid color-mix(in srgb, var(--v51-blue, #2563eb) 24%, var(--v51-border, #dbe5f1)) !important;
}

html:not(.react-student-embedded) body #companionAvatarDock.companion-avatar-moment .companion-avatar-hint {
  display: none !important;
}

html[data-theme="dark"]:not(.react-student-embedded) body #companionAvatarDock .companion-interaction-bubble {
  background: color-mix(in srgb, var(--v51-card, #111827) 94%, transparent) !important;
  border-color: color-mix(in srgb, var(--v51-blue, #60a5fa) 28%, var(--v51-border, #334155)) !important;
  box-shadow: 0 20px 52px rgba(2, 8, 23, 0.48) !important;
}

@keyframes xiaowenInteractionBubbleIn {
  from { opacity: 0; transform: translateY(7px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 620px) {
  html:not(.react-student-embedded) body #companionAvatarDock .companion-interaction-bubble {
    top: 2% !important;
    width: min(210px, calc(100vw - 112px)) !important;
    min-width: 172px !important;
    padding: 10px 11px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  html:not(.react-student-embedded) body #companionAvatarDock .companion-interaction-bubble {
    animation: none !important;
  }
}