/* V1.69h2: dedicated /chat full-screen render-parity stylesheet.
   This file is intentionally loaded after the shared public theme so stale cached
   theme CSS cannot leave the chat shell unstyled. Persona colors are still read
   through shared --theme-* tokens from maicuti_public_theme.css. */

body.mc-chat-page {
  min-height: 100svh;
  margin: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% -10%, color-mix(in srgb, var(--theme-accent-soft) 72%, transparent), transparent 31%),
    linear-gradient(135deg, var(--theme-bg) 0%, #f7f9fc 100%);
}

body.mc-chat-page > .mc-chat-fullscreen {
  --chat-topbar-height: 58px;
  --chat-composer-min-height: 82px;
  width: 100vw;
  height: 100svh;
  min-height: 100svh;
  display: grid;
  grid-template-rows: var(--chat-topbar-height) minmax(0, 1fr) auto;
  position: relative;
  overflow: hidden;
  background: var(--theme-panel);
  color: var(--theme-ink);
  isolation: isolate;
}

body.mc-chat-page .mc-chat-topbar {
  height: var(--chat-topbar-height);
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) 52px;
  align-items: center;
  gap: 4px;
  padding: max(env(safe-area-inset-top), 0px) 10px 0;
  border-bottom: 1px solid color-mix(in srgb, var(--theme-line) 85%, transparent);
  background: color-mix(in srgb, var(--theme-panel) 92%, transparent);
  backdrop-filter: blur(18px);
  z-index: 40;
}

body.mc-chat-page .mc-chat-icon-btn,
body.mc-chat-page .mc-chat-avatar-btn {
  width: 42px;
  height: 42px;
  min-width: 42px;
  min-height: 42px;
  border: 0;
  border-radius: 16px;
  background: transparent;
  color: var(--theme-ink);
  display: inline-grid;
  place-items: center;
  padding: 0;
  line-height: 1;
  transition: background .16s ease, transform .16s ease;
  appearance: none;
}

body.mc-chat-page .mc-chat-icon-btn:hover,
body.mc-chat-page .mc-chat-avatar-btn:hover {
  background: color-mix(in srgb, var(--theme-ink) 6%, transparent);
}

body.mc-chat-page .mc-chat-icon-btn:active,
body.mc-chat-page .mc-chat-avatar-btn:active { transform: scale(.98); }

body.mc-chat-page .mc-icon,
body.mc-chat-page .mc-chat-icon-btn .mc-icon,
body.mc-chat-page .mc-chat-avatar-btn .mc-icon {
  width: 21px;
  height: 21px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}

body.mc-chat-page .mc-chat-brand {
  justify-self: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

body.mc-chat-page .mc-chat-brand .mc-wordmark,
body.mc-chat-page .mc-wordmark {
  width: clamp(104px, 22vw, 132px);
  max-width: 132px;
  height: auto;
  display: block;
}

body.mc-chat-page .mc-chat-avatar-btn {
  padding: 2px;
  border: 1px solid var(--theme-line);
  background: var(--theme-panel);
  box-shadow: 0 6px 18px rgba(23, 32, 43, .08);
  border-radius: 17px;
  overflow: hidden;
}

body.mc-chat-page .mc-chat-avatar-btn img,
body.mc-chat-page .mc-chat-mini-avatar img,
body.mc-chat-page .mc-chat-persona-card img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  display: block;
  object-fit: cover;
  object-position: center 18%;
}

body.mc-chat-page .mc-chat-drawer,
body.mc-chat-page .mc-chat-persona-popover { position: relative; }

body.mc-chat-page .mc-chat-drawer summary,
body.mc-chat-page .mc-chat-persona-popover summary { list-style: none; }

body.mc-chat-page .mc-chat-drawer summary::-webkit-details-marker,
body.mc-chat-page .mc-chat-persona-popover summary::-webkit-details-marker { display: none; }

body.mc-chat-page .mc-chat-drawer-panel {
  position: fixed;
  inset: 0 auto 0 0;
  width: min(86vw, 360px);
  height: 100svh;
  max-height: none;
  overflow: hidden;
  transform: translateX(-104%);
  transition: transform .22s ease;
  background: var(--theme-panel);
  border-right: 1px solid var(--theme-line);
  box-shadow: 0 22px 70px rgba(20, 24, 31, .15);
  padding: max(18px, env(safe-area-inset-top)) 14px max(16px, env(safe-area-inset-bottom));
  z-index: 100;
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  gap: 12px;
}

body.mc-chat-page .mc-chat-drawer[open] .mc-chat-drawer-panel { transform: translateX(0); }

body.mc-chat-page .mc-chat-drawer-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px;
  align-items: center;
  gap: 10px;
}
body.mc-chat-page .mc-chat-drawer-head strong {
  display: block;
  font-size: var(--mc-text-section);
  line-height: 1.1;
  letter-spacing: -.035em;
}
body.mc-chat-page .mc-chat-drawer-head span {
  display: block;
  margin-top: 3px;
  color: var(--theme-muted);
  font-size: var(--mc-text-sm);
}
body.mc-chat-page .mc-chat-drawer-actions { display: grid; gap: 8px; }
body.mc-chat-page .mc-chat-drawer-actions form { margin: 0; }

body.mc-chat-page .mc-chat-drawer-link {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--theme-line);
  background: var(--theme-panel);
  color: var(--theme-ink);
  border-radius: 15px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
  font-weight: var(--mc-weight-medium);
  font-size: var(--mc-text-body-sm);
  text-decoration: none;
}
body.mc-chat-page .mc-chat-drawer-link.is-primary {
  background: var(--theme-accent);
  color: #ffffff;
  border-color: transparent;
}
body.mc-chat-page .mc-chat-thread-list {
  min-height: 0;
  overflow-y: auto;
  display: grid;
  gap: 1px;
  align-content: start;
  padding-right: 2px;
}
body.mc-chat-page .mc-chat-thread {
  width: 100%;
  min-width: 0;
  min-height: 0;
  margin: 0;
  padding: 6px 2px;
  border: 0;
  background: transparent;
  color: var(--theme-ink);
  display: block;
  text-align: left;
  font: inherit;
  font-weight: var(--mc-weight-medium, 500);
  text-decoration: none;
  cursor: pointer;
  appearance: none;
}
body.mc-chat-page .mc-chat-thread-avatar { display: none; }
body.mc-chat-page .mc-chat-thread strong {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: var(--mc-text-body-sm);
}
body.mc-chat-page .mc-chat-thread-title {
  display: block;
  min-width: 0;
  max-width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.35;
  font-weight: inherit;
}
body.mc-chat-page .mc-chat-thread small {
  display: block;
  margin-top: 3px;
  color: var(--theme-muted);
  font-size: var(--mc-text-xs);
  line-height: 1.2;
}


body.mc-chat-page .mc-chat-thread:hover .mc-chat-thread-title,
body.mc-chat-page .mc-chat-thread:focus-visible .mc-chat-thread-title {
  text-decoration: none;
}
body.mc-chat-page .mc-chat-thread:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--theme-accent) 55%, transparent);
  outline-offset: 2px;
}
body.mc-chat-page .mc-chat-persona-panel {
  position: fixed;
  top: calc(var(--chat-topbar-height) + 8px);
  right: 10px;
  width: min(92vw, 320px);
  background: var(--theme-panel);
  border: 1px solid var(--theme-line);
  border-radius: 22px;
  box-shadow: 0 22px 70px rgba(20, 24, 31, .15);
  padding: 10px;
  z-index: 105;
  display: none;
}
body.mc-chat-page .mc-chat-persona-popover[open] .mc-chat-persona-panel { display: grid; gap: 8px; }
body.mc-chat-page .mc-chat-persona-panel p {
  margin: 4px 8px 2px;
  color: var(--theme-muted);
  text-transform: uppercase;
  letter-spacing: .07em;
  font-size: var(--mc-text-xs);
  font-weight: var(--mc-weight-medium);
}
body.mc-chat-page .mc-chat-persona-form { margin: 0; }
body.mc-chat-page .mc-chat-persona-card {
  width: 100%;
  min-height: 64px;
  border: 1px solid var(--theme-line);
  background: var(--theme-panel);
  color: var(--theme-ink);
  border-radius: 17px;
  padding: 9px;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  text-align: left;
}
body.mc-chat-page .mc-chat-persona-card.is-active {
  border-color: color-mix(in srgb, var(--theme-accent) 62%, var(--theme-line));
  background: var(--theme-accent-soft);
}
body.mc-chat-page .mc-chat-persona-card img {
  width: 46px;
  height: 46px;
  border-radius: 15px;
}
body.mc-chat-page .mc-chat-persona-card strong { display: block; font-size: var(--mc-text-body); }
body.mc-chat-page .mc-chat-persona-card small {
  display: block;
  margin-top: 2px;
  color: var(--theme-muted);
  font-size: var(--mc-text-xs);
  line-height: 1.25;
}
body.mc-chat-page .mc-chat-persona-status {
  color: var(--theme-accent-strong);
  font-size: var(--mc-text-xs);
  font-weight: var(--mc-weight-medium);
}

body.mc-chat-page .mc-chat-stage {
  min-height: 0;
  overflow-y: auto;
  padding: 18px 14px 18px;
  scroll-behavior: auto;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--theme-panel) 96%, transparent), color-mix(in srgb, var(--theme-panel) 72%, transparent)),
    radial-gradient(circle at 88% 10%, var(--theme-accent-soft), transparent 28%);
}
body.mc-chat-page .mc-chat-messages {
  width: min(100%, 760px);
  margin: 0 auto;
  display: grid;
  gap: 12px;
  padding-bottom: 8px;
}

body.mc-chat-page .mc-chat-context-card,
body.mc-chat-page .mc-chat-attachment-card {
  width: min(100%, 560px);
  background: var(--theme-panel);
  border: 1px solid var(--theme-line);
  border-radius: 18px;
  padding: 12px;
  box-shadow: 0 12px 36px rgba(20, 24, 31, .10);
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  margin-left: 36px;
}
body.mc-chat-page .mc-chat-context-card .mc-icon,
body.mc-chat-page .mc-chat-attachment-card .mc-icon {
  width: 44px;
  height: 44px;
  padding: 11px;
  border-radius: 14px;
  background: var(--theme-accent-soft);
  color: var(--theme-accent-strong);
}
body.mc-chat-page .mc-chat-context-card strong,
body.mc-chat-page .mc-chat-attachment-card strong { display: block; font-size: var(--mc-text-body-sm); }
body.mc-chat-page .mc-chat-context-card small,
body.mc-chat-page .mc-chat-attachment-card small {
  display: block;
  margin-top: 3px;
  color: var(--theme-muted);
  font-size: var(--mc-text-sm);
  line-height: 1.35;
}

body.mc-chat-page .mc-chat-message { display: flex; gap: 8px; align-items: flex-end; }
body.mc-chat-page .mc-chat-message.is-assistant { justify-content: flex-start; }
body.mc-chat-page .mc-chat-message.is-user { justify-content: flex-end; }
body.mc-chat-page .mc-chat-mini-avatar {
  width: 28px;
  height: 28px;
  min-width: 28px;
  min-height: 28px;
  border-radius: 11px;
  overflow: hidden;
  border: 1px solid var(--theme-line);
  background: var(--theme-panel);
  flex: none;
}
body.mc-chat-page .mc-chat-bubble {
  max-width: min(76%, 560px);
  border-radius: 20px;
  padding: 11px 13px;
  line-height: 1.42;
  letter-spacing: -.012em;
  box-shadow: 0 7px 18px rgba(23, 32, 43, .05);
}
body.mc-chat-page .mc-chat-bubble p { margin: 0; }
body.mc-chat-page .mc-chat-bubble small { display: block; margin-top: 6px; }
body.mc-chat-page .is-assistant .mc-chat-bubble {
  background: var(--theme-panel);
  border: 1px solid var(--theme-line);
  border-bottom-left-radius: 8px;
  color: var(--theme-ink);
}
body.mc-chat-page .is-assistant .mc-chat-bubble small { color: var(--theme-muted); }
body.mc-chat-page .is-user .mc-chat-bubble {
  background: var(--theme-accent);
  color: #ffffff;
  border-bottom-right-radius: 8px;
}
body.mc-chat-page .is-user .mc-chat-bubble small { color: rgba(255, 255, 255, .82); }


body.mc-chat-page .mc-chat-composer-shell {
  border-top: 1px solid var(--theme-line);
  background: color-mix(in srgb, var(--theme-panel) 94%, transparent);
  backdrop-filter: blur(18px);
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  z-index: 40;
}
body.mc-chat-page .mc-chat-pending {
  width: min(100%, 760px);
  margin: 0 auto 8px;
  border: 1px solid var(--theme-line);
  background: var(--theme-accent-soft);
  border-radius: 15px;
  padding: 9px 11px;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: var(--theme-ink);
  font-size: var(--mc-text-sm);
}
body.mc-chat-page .mc-chat-pending:not([hidden]) { display: flex; }
body.mc-chat-page .mc-chat-pending strong { color: var(--theme-accent-strong); font-size: var(--mc-text-sm); }
body.mc-chat-page .mc-chat-pending button {
  border: 0;
  background: color-mix(in srgb, var(--theme-ink) 8%, transparent);
  color: var(--theme-ink);
  border-radius: 10px;
  padding: 6px 8px;
  font-size: var(--mc-text-xs);
  font-weight: var(--mc-weight-medium);
}
body.mc-chat-page .mc-chat-composer {
  width: min(100%, 760px);
  margin: 0 auto;
  min-height: 50px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 42px 42px;
  gap: 6px;
  align-items: end;
  border: 1px solid color-mix(in srgb, var(--theme-line) 55%, var(--theme-muted));
  border-radius: 24px;
  padding: 4px;
  background: var(--theme-panel);
  box-shadow: 0 14px 38px rgba(23, 32, 43, .10);
}
body.mc-chat-page .mc-chat-composer .mc-chat-icon-btn { border-radius: 18px; }
body.mc-chat-page .mc-chat-input-wrap { min-height: 40px; display: flex; align-items: flex-end; }
body.mc-chat-page .mc-chat-composer textarea {
  width: 100%;
  min-height: 22px;
  max-height: 118px;
  border: 0;
  outline: 0;
  resize: none;
  overflow-y: hidden;
  padding: 9px 2px;
  font-size: var(--mc-text-body-lg);
  line-height: 1.35;
  color: var(--theme-ink);
  background: transparent;
}
body.mc-chat-page .mc-chat-composer textarea::placeholder { color: color-mix(in srgb, var(--theme-muted) 86%, transparent); }
body.mc-chat-page .mc-chat-send-btn {
  background: var(--theme-accent);
  color: #ffffff;
  border-radius: 18px;
}
body.mc-chat-page .mc-chat-send-btn:hover { background: var(--theme-accent-strong); }

body.mc-chat-page .mc-chat-overlay {
  position: fixed;
  inset: 0;
  background: rgba(12, 18, 28, .34);
  backdrop-filter: none;
  z-index: 90;
}
body.mc-chat-page .mc-chat-upload-sheet {
  position: fixed;
  left: 10px;
  right: 10px;
  bottom: calc(8px + env(safe-area-inset-bottom));
  max-width: 560px;
  margin: 0 auto;
  background: var(--theme-panel);
  border: 1px solid var(--theme-line);
  border-radius: 26px;
  box-shadow: 0 22px 70px rgba(20, 24, 31, .15);
  padding: 10px;
  z-index: 110;
}
body.mc-chat-page .mc-chat-sheet-grip {
  width: 44px;
  height: 5px;
  background: color-mix(in srgb, var(--theme-ink) 17%, transparent);
  border-radius: 999px;
  margin: 4px auto 12px;
}
body.mc-chat-page .mc-chat-sheet-title {
  margin: 0 8px 10px;
  font-size: var(--mc-text-body-lg);
  font-weight: var(--mc-weight-medium);
  letter-spacing: -.025em;
}
body.mc-chat-page .mc-chat-sheet-action {
  width: 100%;
  min-height: 54px;
  border: 1px solid var(--theme-line);
  background: var(--theme-panel);
  color: var(--theme-ink);
  border-radius: 17px;
  padding: 10px 12px;
  margin: 8px 0;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 11px;
  align-items: center;
  text-align: left;
}
body.mc-chat-page .mc-chat-sheet-icon {
  width: 38px;
  height: 38px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  background: var(--theme-accent-soft);
  color: var(--theme-accent-strong);
}
body.mc-chat-page .mc-chat-sheet-action strong { display: block; font-size: var(--mc-text-body-sm); }
body.mc-chat-page .mc-chat-sheet-action small {
  display: block;
  font-size: var(--mc-text-xs);
  color: var(--theme-muted);
  margin-top: 2px;
}
body.mc-chat-page .mc-chat-recording {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: calc(var(--chat-composer-min-height) + 20px + env(safe-area-inset-bottom));
  max-width: 560px;
  margin: 0 auto;
  background: var(--theme-panel);
  border: 1px solid var(--theme-line);
  border-radius: 24px;
  box-shadow: 0 22px 70px rgba(20, 24, 31, .15);
  padding: 14px;
  z-index: 78;
  grid-template-columns: 44px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}
body.mc-chat-page .mc-chat-recording:not([hidden]) { display: grid; }
body.mc-chat-page .mc-chat-recording > span {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: rgba(189, 45, 45, .12);
  color: #bd2d2d;
  display: grid;
  place-items: center;
}
body.mc-chat-page .mc-chat-recording strong { display: block; font-size: var(--mc-text-body); }
body.mc-chat-page .mc-chat-recording small {
  display: block;
  margin-top: 3px;
  color: var(--theme-muted);
  font-size: var(--mc-text-sm);
}
body.mc-chat-page .mc-chat-recording button {
  border: 0;
  background: #bd2d2d;
  color: #ffffff;
  border-radius: 14px;
  padding: 10px 12px;
  font-weight: var(--mc-weight-medium);
  font-size: var(--mc-text-sm);
}

@media (min-width: 920px) {
  body.mc-chat-page { padding: 22px; }
  body.mc-chat-page > .mc-chat-fullscreen {
    width: min(1180px, calc(100vw - 44px));
    height: min(820px, calc(100svh - 44px));
    min-height: 0;
    margin: 0 auto;
    border-radius: 32px;
    box-shadow: 0 40px 110px rgba(16, 24, 40, .18);
    border: 1px solid color-mix(in srgb, var(--theme-line) 70%, transparent);
  }
  body.mc-chat-page .mc-chat-drawer-panel {
    position: absolute;
    inset: var(--chat-topbar-height) auto 0 0;
    height: auto;
    width: 330px;
    box-shadow: 16px 0 44px rgba(23, 32, 43, .12);
    border-radius: 0;
  }
  body.mc-chat-page .mc-chat-overlay,
  body.mc-chat-page .mc-chat-upload-sheet,
  body.mc-chat-page .mc-chat-recording { position: absolute; }
  body.mc-chat-page .mc-chat-persona-panel {
    position: absolute;
    top: calc(var(--chat-topbar-height) + 8px);
    right: 10px;
  }
  body.mc-chat-page .mc-chat-stage { padding: 26px 22px 22px; }
  body.mc-chat-page .mc-chat-bubble { }
}

@media (max-width: 380px) {
  body.mc-chat-page > .mc-chat-fullscreen { --chat-topbar-height: 56px; }
  body.mc-chat-page .mc-chat-topbar { grid-template-columns: 48px minmax(0, 1fr) 48px; }
  body.mc-chat-page .mc-chat-composer { grid-template-columns: 39px minmax(0, 1fr) 39px 39px; }
  body.mc-chat-page .mc-chat-icon-btn,
  body.mc-chat-page .mc-chat-avatar-btn {
    width: 39px;
    height: 39px;
    min-width: 39px;
    min-height: 39px;
  }
  body.mc-chat-page .mc-chat-bubble { max-width: 84%; }
}

/* Keep HTML hidden states authoritative even when component selectors set layout display. */
body.mc-chat-page [hidden],
body.mc-chat-page .mc-chat-attachment-card[hidden],
body.mc-chat-page .mc-chat-context-card[hidden],
body.mc-chat-page .mc-chat-upload-sheet[hidden],
body.mc-chat-page .mc-chat-recording[hidden],
body.mc-chat-page .mc-chat-pending[hidden],
body.mc-chat-page .mc-chat-overlay[hidden] {
  display: none !important;
}

/* V1.70 async Chat composer: typed text gets the mic column back for more input width. */
body.mc-chat-page .mc-chat-composer.is-texting {
  grid-template-columns: 42px minmax(0, 1fr) 42px;
}
body.mc-chat-page .mc-chat-input-wrap {
  min-width: 0;
}
@media (max-width: 380px) {
  body.mc-chat-page .mc-chat-composer.is-texting { grid-template-columns: 39px minmax(0, 1fr) 39px; }
}

/* V1.72: public Chat streaming/recovery state affordances. */
body.mc-chat-page .mc-chat-message[data-mc-chat-state="running"] .mc-chat-bubble {
  border-style: dashed;
}
body.mc-chat-page .mc-chat-message[data-mc-chat-state="failed"] .mc-chat-bubble {
  border-color: color-mix(in srgb, #dc2626 36%, var(--theme-line));
}
body.mc-chat-page .mc-chat-message[data-mc-chat-state="completed"] .mc-chat-bubble {
  border-color: color-mix(in srgb, var(--theme-accent) 30%, var(--theme-line));
}
body.mc-chat-page .mc-chat-bubble-retry {
  margin-top: 9px;
  border: 0;
  border-radius: 999px;
  padding: 7px 10px;
  background: var(--theme-accent-soft);
  color: var(--theme-accent-strong);
  font-size: var(--mc-text-sm);
  font-weight: var(--mc-weight-medium);
}
body.mc-chat-page .mc-chat-thread-empty {
  border: 1px dashed var(--theme-line);
  border-radius: 15px;
  padding: 14px 12px;
  color: var(--theme-muted);
  font-size: var(--mc-text-sm);
  line-height: 1.35;
}

/* V1.72d/V1.72e: compact chat spacing and disabled-send composer state. */
body.mc-chat-page > .mc-chat-fullscreen {
  --chat-topbar-height: 54px;
  --chat-composer-min-height: 68px;
}
body.mc-chat-page .mc-chat-stage {
  padding: 12px 10px 12px;
}
body.mc-chat-page .mc-chat-messages {
  width: min(100%, 700px);
  gap: 8px;
  padding-bottom: 4px;
}
body.mc-chat-page .mc-chat-message {
  gap: 6px;
}
body.mc-chat-page .mc-chat-mini-avatar {
  width: 24px;
  height: 24px;
  min-width: 24px;
  min-height: 24px;
  border-radius: 10px;
}
body.mc-chat-page .mc-chat-bubble {
  max-width: min(82%, 500px);
  border-radius: 17px;
  padding: 8px 10px;
  font-size: var(--mc-text-body-sm);
  line-height: 1.34;
}
body.mc-chat-page .mc-chat-bubble small {
  margin-top: 4px;
  font-size: var(--mc-text-2xs);
}
body.mc-chat-page .mc-chat-context-card,
body.mc-chat-page .mc-chat-attachment-card {
  border-radius: 15px;
  padding: 9px;
  grid-template-columns: minmax(0, 1fr);
  gap: 9px;
  margin-left: 30px;
}
body.mc-chat-page .mc-chat-context-card .mc-icon,
body.mc-chat-page .mc-chat-attachment-card .mc-icon {
  width: 34px;
  height: 34px;
  padding: 8px;
  border-radius: 12px;
}
body.mc-chat-page .mc-chat-composer-shell {
  padding: 7px 9px calc(7px + env(safe-area-inset-bottom));
}
body.mc-chat-page .mc-chat-composer {
  width: min(100%, 700px);
  min-height: 44px;
  grid-template-columns: 38px minmax(0, 1fr) 38px 38px;
  border-radius: 21px;
  gap: 4px;
  padding: 3px;
}
body.mc-chat-page .mc-chat-composer.is-texting {
  grid-template-columns: 38px minmax(0, 1fr) 38px;
}
body.mc-chat-page .mc-chat-input-wrap { min-height: 36px; }
body.mc-chat-page .mc-chat-composer textarea {
  min-height: 20px;
  padding: 7px 2px;
  font-size: var(--mc-text-body);
  line-height: 1.3;
}
body.mc-chat-page .mc-chat-send-btn:disabled,
body.mc-chat-page .mc-chat-send-btn[aria-disabled="true"] {
  opacity: .42;
  cursor: not-allowed;
  filter: grayscale(.18);
}
body.mc-chat-page .mc-chat-composer.is-submitting .mc-chat-send-btn {
  opacity: .56;
  cursor: progress;
}
@media (min-width: 920px) {
  body.mc-chat-page { padding: 14px; }
  body.mc-chat-page > .mc-chat-fullscreen {
    width: min(1080px, calc(100vw - 28px));
    height: min(760px, calc(100svh - 28px));
    border-radius: 26px;
  }
  body.mc-chat-page .mc-chat-stage { padding: 16px 16px 14px; }
  body.mc-chat-page .mc-chat-bubble { }
}
@media (max-width: 380px) {
  body.mc-chat-page .mc-chat-composer,
  body.mc-chat-page .mc-chat-composer.is-texting { grid-template-columns: 36px minmax(0, 1fr) 36px; }
  body.mc-chat-page .mc-chat-composer:not(.is-texting) { grid-template-columns: 36px minmax(0, 1fr) 36px 36px; }
  body.mc-chat-page .mc-chat-bubble { max-width: 86%; }
}

/* V1.72h1: compact SSE chat UX, drawer repair, and Enter-to-send. */
body.mc-chat-page > .mc-chat-fullscreen {
  --chat-topbar-height: 52px;
  --chat-composer-min-height: 70px;
}
body.mc-chat-page .mc-chat-topbar {
  grid-template-columns: 44px minmax(0, 1fr) 44px;
  padding-left: 8px;
  padding-right: 8px;
}
body.mc-chat-page .mc-chat-brand .mc-wordmark,
body.mc-chat-page .mc-wordmark { width: clamp(96px, 20vw, 122px); }
body.mc-chat-page .mc-chat-stage { padding: 12px 12px 10px; }
body.mc-chat-page .mc-chat-messages { gap: 10px; padding: 0 2px 6px; }
body.mc-chat-page .mc-chat-message { gap: 6px; }
body.mc-chat-page .mc-chat-mini-avatar { width: 26px; height: 26px; min-width: 26px; }
body.mc-chat-page .mc-chat-bubble {
  padding: 8px 10px;
  border-radius: 17px;
  font-size: var(--mc-text-body-sm);
  line-height: 1.32;
  max-width: min(78%, 560px);
}
body.mc-chat-page .mc-chat-bubble small {
  margin-top: 4px;
  font-size: var(--mc-text-2xs);
  opacity: .82;
}
body.mc-chat-page .is-user .mc-chat-bubble { max-width: min(68%, 360px); }
body.mc-chat-page .mc-chat-composer-shell { padding: 8px 10px max(8px, env(safe-area-inset-bottom)); }
body.mc-chat-page .mc-chat-composer,
body.mc-chat-page .mc-chat-composer:not(.is-texting),
body.mc-chat-page .mc-chat-composer.is-texting {
  min-height: 52px;
  padding: 6px;
  gap: 6px;
}
body.mc-chat-page .mc-chat-composer textarea {
  min-height: 24px;
  max-height: 86px;
  font-size: var(--mc-text-body);
}
body.mc-chat-page .mc-chat-composer .mc-chat-icon-btn {
  width: 36px;
  height: 36px;
  min-width: 36px;
  min-height: 36px;
  border-radius: 14px;
}
@media (max-width: 640px) {
  body.mc-chat-page .mc-chat-stage { padding: 10px 10px 8px; }
  body.mc-chat-page .mc-chat-bubble { max-width: 82%; }
  body.mc-chat-page .is-user .mc-chat-bubble { max-width: 70%; }
}

/* V1.72h1: drawer interaction fix. The drawer lives inside the topbar stacking
   context, so the topbar must sit above the scrim while the drawer is open. */
body.mc-chat-page .mc-chat-topbar {
  z-index: 120;
}
body.mc-chat-page .mc-chat-drawer-panel {
  z-index: 125;
  pointer-events: auto;
}
body.mc-chat-page .mc-chat-drawer-panel * {
  pointer-events: auto;
}
body.mc-chat-page .mc-chat-overlay {
  z-index: 90;
  pointer-events: auto;
}
body.mc-chat-page .mc-chat-upload-sheet {
  z-index: 130;
}
body.mc-chat-page .mc-chat-thread.is-active {
  color: var(--theme-accent-strong);
}


/* V1.72h1: force the chat drawer above the full-screen stage and overlay.
   The open details element becomes viewport-level so the panel cannot be clipped
   into a thin strip below the topbar on desktop/tablet browsers. */
body.mc-chat-page .mc-chat-topbar { overflow: visible; }
body.mc-chat-page .mc-chat-drawer[open] {
  position: fixed;
  inset: 0;
  z-index: 2100;
  pointer-events: none;
}
body.mc-chat-page .mc-chat-drawer[open] > summary {
  position: fixed;
  top: max(8px, env(safe-area-inset-top));
  left: 8px;
  pointer-events: auto;
  z-index: 2103;
}
body.mc-chat-page .mc-chat-drawer[open] .mc-chat-drawer-panel {
  position: fixed;
  inset: 0 auto 0 0;
  width: min(86vw, 360px);
  height: 100dvh;
  transform: translateX(0);
  z-index: 2102;
  pointer-events: auto;
}
body.mc-chat-page .mc-chat-drawer[open] .mc-chat-drawer-panel * { pointer-events: auto; }
body.mc-chat-page .mc-chat-overlay:not([hidden]) {
  position: fixed;
  inset: 0;
  z-index: 2050;
}


/* V1.72h2: drawer tap/click hitbox repair. The open drawer occupies only the
   drawer width so the scrim can receive outside taps and the drawer controls
   remain real clickable/tappable targets above the scrim. */
body.mc-chat-page .mc-chat-drawer[open] {
  position: fixed;
  inset: 0 auto 0 0;
  width: min(86vw, 360px);
  z-index: 2200;
  pointer-events: auto;
}
body.mc-chat-page .mc-chat-drawer[open] > summary {
  display: none;
}
body.mc-chat-page .mc-chat-drawer[open] .mc-chat-drawer-panel {
  position: fixed;
  inset: 0 auto 0 0;
  width: min(86vw, 360px);
  height: 100dvh;
  transform: translateX(0);
  z-index: 2201;
  pointer-events: auto;
}
body.mc-chat-page .mc-chat-drawer[open] .mc-chat-drawer-link,
body.mc-chat-page .mc-chat-drawer[open] .mc-chat-thread,
body.mc-chat-page .mc-chat-drawer[open] button,
body.mc-chat-page .mc-chat-drawer[open] a {
  pointer-events: auto;
  touch-action: manipulation;
}
body.mc-chat-page .mc-chat-overlay:not([hidden]) {
  position: fixed;
  inset: 0;
  z-index: 2150;
  pointer-events: auto;
}

/* V1.72h3: drawer portal. The drawer is now a top-level aside, not a <details>
   child of the topbar, so its controls are not trapped below the scrim layer. */
body.mc-chat-page .mc-chat-drawer-layer {
  position: fixed;
  inset: 0 auto 0 0;
  width: min(86vw, 360px);
  height: 100svh;
  z-index: 3200;
  pointer-events: auto;
  transform: translateX(0);
}
body.mc-chat-page .mc-chat-drawer-layer[hidden] { display: none !important; }
body.mc-chat-page .mc-chat-drawer-layer .mc-chat-drawer-panel {
  position: relative;
  inset: auto;
  width: 100%;
  height: 100%;
  transform: none;
  z-index: 3201;
  pointer-events: auto;
}
body.mc-chat-page .mc-chat-drawer-layer .mc-chat-drawer-panel * { pointer-events: auto; }
body.mc-chat-page .mc-chat-overlay:not([hidden]) {
  z-index: 3000;
  pointer-events: auto;
}
body.mc-chat-page .mc-chat-topbar { z-index: 120; }
body.mc-chat-page .mc-chat-bottom-sentinel {
  display: block;
  width: 100%;
  height: 1px;
  overflow: hidden;
}


/* V1.74f: mobile chat viewport anchoring and safe text rendering. */
body.mc-chat-page > .mc-chat-fullscreen {
  --mc-chat-composer-live-height: var(--chat-composer-min-height, 70px);
}
body.mc-chat-page .mc-chat-stage {
  overscroll-behavior: contain;
  scroll-padding-bottom: calc(var(--mc-chat-composer-live-height, 70px) + 16px);
}
body.mc-chat-page .mc-chat-messages {
  padding-bottom: calc(var(--mc-chat-composer-live-height, 70px) + 12px);
}
body.mc-chat-page .mc-chat-bottom-sentinel {
  width: 100%;
  min-height: 1px;
  scroll-margin-bottom: calc(var(--mc-chat-composer-live-height, 70px) + 12px);
}
body.mc-chat-page .mc-chat-bubble p {
  white-space: pre-wrap;
  word-break: break-word;
}
body.mc-chat-page .is-assistant .mc-chat-bubble {
  max-width: min(86%, 560px);
}
body.mc-chat-page .is-user .mc-chat-bubble {
  max-width: min(72%, 420px);
}

/* V1.78a: desktop thread avatar visibility hotfix after approved V1.77d integration. */
body.mc-chat-page {
  min-height: 100svh;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background: #f8f6f8;
}
body.mc-chat-page > .mc-chat-fullscreen {
  --chat-topbar-height: 58px;
  --mc-chat-composer-live-height: 70px;
  width: 100vw;
  height: 100svh;
  min-height: 100svh;
  border-radius: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: var(--chat-topbar-height) minmax(0, 1fr) auto;
  background: var(--theme-panel);
  color: var(--theme-ink);
  overflow: hidden;
}
body.mc-chat-page .mc-chat-topbar {
  grid-row: 1;
  grid-column: 1;
  height: var(--chat-topbar-height);
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) 48px;
  align-items: center;
  gap: 4px;
  padding: 0 10px;
  border-bottom: 1px solid color-mix(in srgb, var(--theme-line, rgba(23,32,43,.12)) 80%, transparent);
  background: color-mix(in srgb, var(--theme-panel) 96%, transparent);
  z-index: 40;
}
body.mc-chat-page .mc-chat-icon-btn,
body.mc-chat-page .mc-chat-avatar-btn {
  width: 42px;
  height: 42px;
  min-width: 42px;
  min-height: 42px;
  border: 0;
  border-radius: 15px;
  background: transparent;
  color: var(--theme-ink);
  display: inline-grid;
  place-items: center;
  padding: 0;
  appearance: none;
}
body.mc-chat-page .mc-chat-avatar-btn {
  justify-self: end;
  overflow: hidden;
  border: 1px solid var(--theme-line, rgba(23,32,43,.12));
  background: var(--theme-panel, #fff);
  box-shadow: 0 8px 20px rgba(23,32,43,.08);
}
body.mc-chat-page .mc-chat-avatar-btn img,
body.mc-chat-page .mc-chat-mini-avatar img,
body.mc-chat-page .mc-chat-drawer-avatar img,
body.mc-chat-page .mc-chat-thread-avatar img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center 18%;
}
body.mc-chat-page .mc-chat-brand {
  justify-self: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
body.mc-chat-page .mc-chat-brand .mc-wordmark,
body.mc-chat-page .mc-wordmark {
  width: clamp(106px, 19vw, 138px);
  height: auto;
  display: block;
}
body.mc-chat-page .mc-icon {
  width: 21px;
  height: 21px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
body.mc-chat-page .mc-chat-thread-panel {
  display: none;
}
body.mc-chat-page .mc-chat-stage {
  grid-row: 2;
  grid-column: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 12px 12px 10px;
  overscroll-behavior: contain;
  background: var(--theme-panel);
}
body.mc-chat-page .mc-chat-messages {
  width: min(100%, 710px);
  margin: 0 auto;
  min-height: 100%;
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 0 2px calc(var(--mc-chat-composer-live-height, 70px) + 12px);
}
body.mc-chat-page .mc-chat-message {
  display: flex;
  align-items: flex-end;
  gap: 7px;
  min-width: 0;
}
body.mc-chat-page .mc-chat-message.is-user {
  justify-content: flex-end;
}
body.mc-chat-page .mc-chat-mini-avatar {
  width: 28px;
  height: 28px;
  min-width: 28px;
  min-height: 28px;
  border-radius: 11px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 34%, var(--theme-line, rgba(23,32,43,.12)));
}
body.mc-chat-page .mc-chat-bubble {
  max-width: min(82%, 620px);
  border: 1px solid color-mix(in srgb, var(--theme-accent) 48%, var(--theme-line, rgba(23,32,43,.12)));
  border-radius: 18px;
  padding: 9px 11px;
  background: var(--theme-panel);
  color: var(--theme-ink);
  font-size: var(--mc-text-body-sm);
  line-height: 1.36;
  box-shadow: 0 14px 34px rgba(23,32,43,.045);
}
body.mc-chat-page .mc-chat-bubble p {
  margin: 0;
  white-space: pre-wrap;
}
body.mc-chat-page .mc-chat-bubble small {
  display: block;
  margin-top: 5px;
  color: var(--theme-muted);
  font-size: var(--mc-text-xs);
  line-height: 1.2;
  font-weight: var(--mc-weight-medium);
}
body.mc-chat-page .mc-chat-message.is-user .mc-chat-bubble {
  max-width: min(74%, 420px);
  background: var(--theme-accent);
  border-color: transparent;
  color: #ffffff;
}
body.mc-chat-page .mc-chat-message.is-user .mc-chat-bubble small {
  color: rgba(255,255,255,.78);
}
body.mc-chat-page .mc-chat-context-card,
body.mc-chat-page .mc-chat-attachment-card {
  margin-left: 34px;
  border-radius: 16px;
  padding: 9px;
  display: grid;
  grid-template-columns: 34px minmax(0,1fr);
  gap: 9px;
  border: 1px solid var(--theme-line, rgba(23,32,43,.12));
  background: var(--theme-panel);
}
body.mc-chat-page .mc-chat-composer-shell {
  grid-row: 3;
  grid-column: 1;
  padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
  border-top: 1px solid color-mix(in srgb, var(--theme-line, rgba(23,32,43,.12)) 82%, transparent);
  background: color-mix(in srgb, var(--theme-panel) 96%, transparent);
  z-index: 45;
}
body.mc-chat-page .mc-chat-composer {
  width: min(100%, 710px);
  margin: 0 auto;
  min-height: 48px;
  display: grid;
  grid-template-columns: 40px minmax(0,1fr) 40px 40px;
  gap: 5px;
  align-items: end;
  padding: 4px;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 42%, var(--theme-line, rgba(23,32,43,.12)));
  border-radius: 24px;
  background: var(--theme-panel);
}
body.mc-chat-page .mc-chat-composer.is-texting {
  grid-template-columns: 40px minmax(0,1fr) 40px;
}
body.mc-chat-page .mc-chat-input-wrap {
  min-height: 38px;
  display: grid;
  align-items: center;
}
body.mc-chat-page .mc-chat-composer textarea {
  width: 100%;
  min-height: 24px;
  max-height: 96px;
  resize: none;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--theme-ink);
  font-size: var(--mc-text-body);
  line-height: 1.32;
  padding: 8px 2px;
}
body.mc-chat-page .mc-chat-composer .mc-chat-icon-btn {
  width: 38px;
  height: 38px;
  min-width: 38px;
  min-height: 38px;
  border-radius: 16px;
}
body.mc-chat-page .mc-chat-send-btn {
  background: var(--theme-accent);
  color: #fff;
}
body.mc-chat-page .mc-chat-send-btn:disabled,
body.mc-chat-page .mc-chat-send-btn[aria-disabled="true"] {
  opacity: .48;
  cursor: not-allowed;
  filter: grayscale(.15);
}
body.mc-chat-page .mc-chat-pending {
  width: min(100%, 710px);
  margin: 0 auto 6px;
  border-radius: 16px;
  padding: 8px 10px;
  border: 1px solid var(--theme-line, rgba(23,32,43,.12));
  background: var(--theme-accent-soft);
  font-size: var(--mc-text-sm);
}
body.mc-chat-page .mc-chat-overlay:not([hidden]) {
  position: fixed;
  inset: 0;
  background: rgba(16,24,39,.38);
  backdrop-filter: blur(5px);
  z-index: 3000;
}
body.mc-chat-page .mc-chat-drawer-layer {
  position: fixed;
  inset: 0 auto 0 0;
  width: min(86vw, 360px);
  height: 100svh;
  z-index: 3200;
  transform: translateX(0);
}
body.mc-chat-page .mc-chat-drawer-layer[hidden] { display: none !important; }
body.mc-chat-page .mc-chat-drawer-panel {
  width: 100%;
  height: 100%;
  padding: max(18px, env(safe-area-inset-top)) 16px max(18px, env(safe-area-inset-bottom));
  background: var(--theme-panel, #fff);
  border-right: 1px solid var(--theme-line, rgba(23,32,43,.12));
  box-shadow: 0 24px 80px rgba(20,24,31,.22);
  display: grid;
  grid-template-rows: auto auto auto minmax(0,1fr);
  gap: 12px;
}
body.mc-chat-page .mc-chat-drawer-head {
  display: grid;
  grid-template-columns: 54px minmax(0,1fr) 42px;
  gap: 12px;
  align-items: center;
}
body.mc-chat-page .mc-chat-drawer-avatar {
  width: 54px;
  height: 54px;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 36%, var(--theme-line, rgba(23,32,43,.12)));
}
body.mc-chat-page .mc-chat-drawer-head strong {
  font-size: var(--mc-page-title-size);
  line-height: 1.05;
  letter-spacing: -.04em;
}
body.mc-chat-page .mc-chat-drawer-actions {
  display: grid;
  gap: 9px;
}
body.mc-chat-page .mc-chat-drawer-actions form { margin: 0; }
body.mc-chat-page .mc-chat-drawer-link,
body.mc-chat-page .mc-chat-panel-main-link {
  width: 100%;
  min-height: 50px;
  border: 1px solid var(--theme-line, rgba(23,32,43,.12));
  background: var(--theme-panel, #fff);
  color: var(--theme-ink);
  border-radius: 16px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  gap: 11px;
  text-align: left;
  text-decoration: none;
  font-weight: var(--mc-weight-medium);
  font-size: var(--mc-text-body-sm);
}
body.mc-chat-page .mc-chat-drawer-link.is-primary,
body.mc-chat-page .mc-chat-thread-new {
  min-height: 48px;
  border: 0;
  border-radius: 16px;
  padding: 0 14px;
  background: var(--theme-accent);
  color: #fff;
  font-weight: var(--mc-weight-medium);
}
body.mc-chat-page .mc-chat-drawer-section-title {
  margin-top: 8px;
  color: var(--theme-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: var(--mc-text-xs);
  font-weight: var(--mc-weight-medium);
}
body.mc-chat-page .mc-chat-thread-empty {
  border: 1px dashed var(--theme-line, rgba(23,32,43,.12));
  border-radius: 15px;
  padding: 14px 12px;
  color: var(--theme-muted);
  font-size: var(--mc-text-sm);
}
body.mc-chat-page .mc-chat-upload-sheet[hidden] { display: none !important; }
body.mc-chat-page .mc-chat-upload-sheet {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3300;
  width: min(100%, 640px);
  margin: 0 auto;
  padding: 10px 18px calc(16px + env(safe-area-inset-bottom));
  border: 1px solid color-mix(in srgb, var(--theme-accent) 28%, var(--theme-line, rgba(23,32,43,.12)));
  border-bottom: 0;
  border-radius: 28px 28px 0 0;
  background: var(--theme-panel, #fff);
  box-shadow: 0 -24px 70px rgba(20,24,31,.18);
  display: grid;
  gap: 10px;
}
body.mc-chat-page .mc-chat-sheet-grip {
  justify-self: center;
  width: 46px;
  height: 5px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--theme-muted) 30%, transparent);
}
body.mc-chat-page .mc-chat-sheet-head {
  display: grid;
  grid-template-columns: minmax(0,1fr) 42px;
  align-items: center;
  gap: 10px;
}
body.mc-chat-page .mc-chat-sheet-title {
  margin: 0;
  font-size: var(--mc-text-section);
  font-weight: var(--mc-weight-medium);
  letter-spacing: -.025em;
}
body.mc-chat-page .mc-chat-sheet-action {
  width: 100%;
  min-height: 58px;
  border: 1px solid var(--theme-line, rgba(23,32,43,.12));
  border-radius: 17px;
  background: var(--theme-panel, #fff);
  color: var(--theme-ink);
  padding: 9px 10px;
  display: grid;
  grid-template-columns: 42px minmax(0,1fr);
  gap: 10px;
  align-items: center;
  text-align: left;
}
body.mc-chat-page .mc-chat-sheet-icon {
  width: 42px;
  height: 42px;
  border-radius: 15px;
  background: var(--theme-accent-soft);
  color: var(--theme-accent-strong);
  display: grid;
  place-items: center;
}
body.mc-chat-page .mc-chat-sheet-action strong {
  display: block;
  font-size: var(--mc-text-body-sm);
}
body.mc-chat-page .mc-chat-sheet-action small {
  display: block;
  margin-top: 3px;
  color: var(--theme-muted);
  font-size: var(--mc-text-xs);
}
@media (min-width: 920px) {
  body.mc-chat-page {
    padding: 0;
  }
  body.mc-chat-page > .mc-chat-fullscreen {
    width: 100vw;
    height: 100svh;
    border-radius: 0;
    grid-template-columns: 260px minmax(0,1fr);
    grid-template-rows: var(--chat-topbar-height) minmax(0,1fr) auto;
  }
  body.mc-chat-page .mc-chat-topbar {
    grid-column: 1 / 3;
    grid-row: 1;
  }
  body.mc-chat-page .mc-chat-thread-panel {
    grid-column: 1;
    grid-row: 2 / 4;
    min-height: 0;
    display: grid;
    grid-template-rows: auto auto auto auto minmax(0,1fr);
    gap: 10px;
    padding: 14px 13px 18px;
    border-right: 1px solid color-mix(in srgb, var(--theme-line, rgba(23,32,43,.12)) 86%, transparent);
    background: color-mix(in srgb, var(--theme-panel, #fff) 97%, var(--theme-accent-soft));
  }
  body.mc-chat-page .mc-chat-panel-main-link {
    order: 0;
    min-height: 44px;
    border-radius: 15px;
    font-size: var(--mc-text-body-sm);
  }
  body.mc-chat-page .mc-chat-thread-panel-head {
    order: 1;
    display: grid;
    grid-template-columns: minmax(0,1fr) auto;
    align-items: center;
    gap: 10px;
    margin-top: 4px;
  }
  body.mc-chat-page .mc-chat-thread-panel-title {
    font-size: var(--mc-text-title-mobile);
    line-height: 1.1;
    letter-spacing: -.04em;
    font-weight: var(--mc-weight-medium);
  }
  body.mc-chat-page .mc-chat-thread-new {
    min-height: 36px;
    border-radius: 13px;
    font-size: var(--mc-text-sm);
    white-space: nowrap;
  }
  body.mc-chat-page .mc-chat-thread-tabs {
    order: 2;
  }
  body.mc-chat-page .mc-chat-thread-search {
    order: 3;
    min-height: 42px;
    display: grid;
    grid-template-columns: 34px minmax(0,1fr);
    align-items: center;
    gap: 4px;
    border: 1px solid var(--theme-line, rgba(23,32,43,.12));
    border-radius: 15px;
    background: var(--theme-panel, #fff);
    padding: 0 10px;
  }
  body.mc-chat-page .mc-chat-thread-search input {
    min-width: 0;
    border: 0;
    outline: 0;
    background: transparent;
    font-size: var(--mc-text-body-sm);
    color: var(--theme-ink);
  }
  body.mc-chat-page .mc-chat-thread-panel > .mc-chat-thread-list {
    order: 4;
  }
  body.mc-chat-page .mc-chat-thread-panel .mc-chat-thread {
    min-height: 0;
    padding: 6px 2px;
  }
  body.mc-chat-page .mc-chat-stage {
    grid-column: 2;
    grid-row: 2;
    padding: 14px 18px 12px;
  }
  body.mc-chat-page .mc-chat-composer-shell {
    grid-column: 2;
    grid-row: 3;
  }
  body.mc-chat-page .mc-chat-messages,
  body.mc-chat-page .mc-chat-composer,
  body.mc-chat-page .mc-chat-pending {
    width: min(100%, 780px);
  }
  body.mc-chat-page .mc-chat-bubble {
    max-width: min(74%, 650px);
    font-size: var(--mc-text-body);
  }
  body.mc-chat-page .mc-chat-message.is-user .mc-chat-bubble {
    max-width: min(50%, 430px);
  }
}
@media (max-width: 520px) {
  body.mc-chat-page .mc-chat-drawer-layer {
    width: min(86vw, 350px);
  }
  body.mc-chat-page .mc-chat-drawer-head {
    grid-template-columns: 54px minmax(0,1fr) 42px;
  }
  body.mc-chat-page .mc-chat-bubble {
    max-width: 82%;
    font-size: var(--mc-text-body-sm);
  }
  body.mc-chat-page .mc-chat-message.is-user .mc-chat-bubble {
    max-width: 72%;
  }
}

/* V1.79: runtime timestamp evidence and accessibility polish. */
body.mc-chat-page .mc-chat-icon-btn:focus-visible,
body.mc-chat-page .mc-chat-avatar-btn:focus-visible,
body.mc-chat-page .mc-chat-thread:focus-visible,
body.mc-chat-page .mc-chat-drawer-link:focus-visible,
body.mc-chat-page .mc-chat-panel-main-link:focus-visible,
body.mc-chat-page .mc-chat-sheet-action:focus-visible,
body.mc-chat-page .mc-chat-composer textarea:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--theme-accent) 52%, #ffffff);
  outline-offset: 3px;
}
body.mc-chat-page .mc-chat-message-time {
  font-variant-numeric: tabular-nums;
}
body.mc-chat-page .mc-chat-drawer-layer[role="dialog"],
body.mc-chat-page .mc-chat-upload-sheet[role="dialog"] {
  outline: none;
}
@media (prefers-reduced-motion: reduce) {
  body.mc-chat-page *,
  body.mc-chat-page *::before,
  body.mc-chat-page *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}


/* V1.83b: public Chat remains fullscreen. Legal content and public footer
   belong to non-chat public pages only; no footer code is rendered here. */
body.mc-chat-page > .mc-chat-fullscreen {
  --chat-topbar-height: 52px;
  --chat-composer-min-height: 92px;
  --mc-chat-composer-live-height: var(--chat-composer-min-height);
}
body.mc-chat-page .mc-chat-topbar {
  grid-template-columns: 42px minmax(0, 1fr) 42px;
  padding: 0 8px;
}
body.mc-chat-page .mc-chat-brand .mc-wordmark,
body.mc-chat-page .mc-wordmark { width: clamp(98px, 27vw, 124px); }
body.mc-chat-page .mc-chat-icon-btn,
body.mc-chat-page .mc-chat-avatar-btn {
  width: 38px;
  height: 38px;
  min-width: 38px;
  min-height: 38px;
  border-radius: 14px;
}
body.mc-chat-page .mc-chat-stage { padding: 9px 9px 7px; }
body.mc-chat-page .mc-chat-messages {
  gap: 7px;
  padding: 0 1px calc(var(--mc-chat-composer-live-height, 92px) + 8px);
}
body.mc-chat-page .mc-chat-message { gap: 5px; }
body.mc-chat-page .mc-chat-mini-avatar {
  width: 24px;
  height: 24px;
  min-width: 24px;
  min-height: 24px;
  border-radius: 10px;
}
body.mc-chat-page .mc-chat-bubble {
  max-width: min(86%, 560px);
  border-radius: 16px;
  padding: 7px 9px;
  font-size: var(--mc-text-body-sm);
  line-height: 1.31;
  box-shadow: 0 10px 26px rgba(23,32,43,.04);
}
body.mc-chat-page .mc-chat-message.is-user .mc-chat-bubble { max-width: min(76%, 390px); }
body.mc-chat-page .mc-chat-bubble small {
  margin-top: 3px;
  font-size: var(--mc-text-2xs);
}
body.mc-chat-page .mc-chat-context-card,
body.mc-chat-page .mc-chat-attachment-card {
  margin-left: 28px;
  border-radius: 14px;
  padding: 8px;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 8px;
}
body.mc-chat-page .mc-chat-composer-shell {
  padding: 5px 8px calc(6px + env(safe-area-inset-bottom));
}
body.mc-chat-page .mc-chat-composer {
  width: min(100%, 720px);
  min-height: 42px;
  grid-template-columns: 36px minmax(0, 1fr) 36px 36px;
  gap: 4px;
  padding: 3px;
  border-radius: 21px;
}
body.mc-chat-page .mc-chat-composer.is-texting { grid-template-columns: 36px minmax(0, 1fr) 36px; }
body.mc-chat-page .mc-chat-input-wrap { min-height: 34px; }
body.mc-chat-page .mc-chat-composer textarea {
  min-height: 20px;
  max-height: 92px;
  padding: 6px 2px;
  font-size: var(--mc-text-body-sm);
  line-height: 1.28;
}
body.mc-chat-page .mc-chat-composer .mc-chat-icon-btn {
  width: 34px;
  height: 34px;
  min-width: 34px;
  min-height: 34px;
  border-radius: 13px;
}
body.mc-chat-page .mc-chat-drawer-layer { width: min(84vw, 336px); }
body.mc-chat-page .mc-chat-drawer-panel {
  padding: max(14px, env(safe-area-inset-top)) 12px max(14px, env(safe-area-inset-bottom));
  gap: 9px;
}
body.mc-chat-page .mc-chat-drawer-head {
  grid-template-columns: 44px minmax(0, 1fr) 38px;
  gap: 9px;
}
body.mc-chat-page .mc-chat-drawer-avatar {
  width: 44px;
  height: 44px;
  border-radius: 16px;
}
body.mc-chat-page .mc-chat-drawer-head strong { font-size: var(--mc-text-section); }
body.mc-chat-page .mc-chat-drawer-link,
body.mc-chat-page .mc-chat-panel-main-link {
  min-height: 44px;
  border-radius: 14px;
  padding: 0 10px;
  gap: 9px;
  font-size: var(--mc-text-body-sm);
}
body.mc-chat-page .mc-chat-thread {
  min-height: 0;
  padding: 6px 2px;
}
body.mc-chat-page .mc-chat-thread strong { font-size: var(--mc-text-body-sm); }
body.mc-chat-page .mc-chat-thread small { font-size: var(--mc-text-2xs); }
body.mc-chat-page .mc-chat-drawer-section-title {
  margin-top: 4px;
  font-size: var(--mc-text-2xs);
}
body.mc-chat-page .mc-chat-upload-sheet {
  padding: 8px 12px calc(12px + env(safe-area-inset-bottom));
  border-radius: 22px 22px 0 0;
  gap: 8px;
}
body.mc-chat-page .mc-chat-sheet-title { font-size: var(--mc-text-body); }
body.mc-chat-page .mc-chat-sheet-action {
  min-height: 50px;
  grid-template-columns: 36px minmax(0, 1fr);
  border-radius: 15px;
}
body.mc-chat-page .mc-chat-sheet-icon {
  width: 36px;
  height: 36px;
  border-radius: 13px;
}
@media (min-width: 920px) {
  body.mc-chat-page > .mc-chat-fullscreen {
    grid-template-columns: 248px minmax(0, 1fr);
    --chat-composer-min-height: 88px;
  }
  body.mc-chat-page .mc-chat-thread-panel {
    padding: 12px 11px 14px;
    gap: 8px;
  }
  body.mc-chat-page .mc-chat-thread-panel-title { font-size: var(--mc-text-section); }
  body.mc-chat-page .mc-chat-thread-panel .mc-chat-thread { min-height: 50px; }
  body.mc-chat-page .mc-chat-stage { padding: 12px 16px 10px; }
  body.mc-chat-page .mc-chat-messages,
  body.mc-chat-page .mc-chat-composer,
  body.mc-chat-page .mc-chat-pending { width: min(100%, 760px); }
  body.mc-chat-page .mc-chat-bubble { }
}
@media (max-width: 430px) {
  body.mc-chat-page > .mc-chat-fullscreen { --chat-topbar-height: 50px; --chat-composer-min-height: 94px; }
  body.mc-chat-page .mc-chat-stage { padding: 8px 8px 6px; }
  body.mc-chat-page .mc-chat-bubble { max-width: 88%; }
  body.mc-chat-page .mc-chat-message.is-user .mc-chat-bubble { max-width: 78%; }
  body.mc-chat-page .mc-chat-composer { grid-template-columns: 35px minmax(0, 1fr) 35px 35px; }
  body.mc-chat-page .mc-chat-composer.is-texting { grid-template-columns: 35px minmax(0, 1fr) 35px; }
}
@media (max-width: 390px) {
  body.mc-chat-page .mc-chat-brand .mc-wordmark,
  body.mc-chat-page .mc-wordmark { width: clamp(90px, 28vw, 112px); }
  body.mc-chat-page .mc-chat-icon-btn,
  body.mc-chat-page .mc-chat-avatar-btn {
    width: 36px;
    height: 36px;
    min-width: 36px;
    min-height: 36px;
  }
  body.mc-chat-page .mc-chat-mini-avatar { width: 22px; height: 22px; min-width: 22px; min-height: 22px; }
  body.mc-chat-page .mc-chat-bubble { padding: 7px 8px; }
  body.mc-chat-page .mc-chat-composer .mc-chat-icon-btn {
    width: 33px;
    height: 33px;
    min-width: 33px;
    min-height: 33px;
  }
}

/* V1.84 quota denial is a controlled entitlement state, not a raw error. */
.mc-chat-message.is-quota .mc-chat-bubble {
  border: 1px solid rgba(29, 78, 216, .16);
  background: rgba(255, 255, 255, .96);
}

.mc-chat-quota-title {
  display: block;
  margin-bottom: 6px;
  font-size: var(--mc-text-body);
  line-height: 1.25;
  font-weight: var(--mc-weight-medium);
}

.mc-chat-quota-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.mc-chat-quota-actions a {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 11px;
  border-radius: 999px;
  border: 1px solid rgba(37, 99, 235, .22);
  text-decoration: none;
  font-size: var(--mc-text-sm);
  font-weight: var(--mc-weight-medium);
  color: var(--mc-persona-accent, #2563eb);
  background: rgba(37, 99, 235, .06);
}

.mc-chat-quota-note {
  display: block;
  margin-top: 9px;
}

/* V1.85 Public Chat thread drawer paging/search polish. */
body.mc-chat-page .mc-chat-thread-search {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 10px;
  border: 1px solid rgba(148, 163, 184, .35);
  border-radius: 14px;
  background: rgba(255, 255, 255, .82);
}

body.mc-chat-page .mc-chat-thread-search input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: inherit;
  font-size: var(--mc-text-body-sm);
  font-weight: var(--mc-weight-medium);
}

body.mc-chat-page .mc-chat-thread-search svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
}

body.mc-chat-page .mc-chat-thread-empty {
  text-align: center;
  line-height: 1.35;
}

@media (max-width: 820px) {
  body.mc-chat-page .mc-chat-drawer-panel .mc-chat-thread-search {
    margin: 8px 0 10px;
    min-height: 36px;
    border-radius: 13px;
  }
  body.mc-chat-page .mc-chat-drawer-panel .mc-chat-thread-list {
    gap: 7px;
  }
  body.mc-chat-page .mc-chat-drawer-panel .mc-chat-thread {
    min-height: 0;
    padding: 6px 2px;
    border-radius: 0;
  }
}

/* V1.92b9f5l5l — compact fullscreen media attachment cards. */
body.mc-chat-page .mc-chat-inline-attachment-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px 0;
}
body.mc-chat-page .mc-chat-inline-attachment-badge,
body.mc-chat-page .mc-chat-inline-attachment-status {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  border-radius: 999px;
  padding: 0 8px;
  font-size: var(--mc-text-2xs);
  font-weight: var(--mc-weight-medium);
}
body.mc-chat-page .mc-chat-inline-attachment-badge {
  background: var(--theme-accent-soft, #e8f1ff);
  color: var(--theme-accent-strong);
}
body.mc-chat-page .mc-chat-inline-attachment-status {
  border: 1px solid var(--theme-line, rgba(23,32,43,.12));
  color: var(--theme-muted, #64748b);
}


/* V1.92d3c: chat typography weight diet. */
body.mc-chat-page .mc-chat-send-btn { font-weight: var(--mc-primary-cta-weight); }
body.mc-chat-page .mc-chat-bubble { font-weight: var(--mc-body-weight); }
body.mc-chat-page .mc-chat-thread strong, body.mc-chat-page .mc-chat-drawer-head strong { font-weight: var(--mc-control-weight); }

/* V1.92d3e: /chat persona theme authority, iPhone input zoom prevention, and drawer scroll closure. */
body.mc-chat-page[data-persona="abang_man"] {
  --theme-bg: #eef5fb;
  --theme-bg-top: #f8fbff;
  --theme-panel: #ffffff;
  --theme-panel-soft: #f5f9fd;
  --theme-ink: #13212f;
  --theme-muted: #64748b;
  --theme-line: #d9e7f5;
  --theme-line-soft: #e8f1fb;
  --theme-accent: #2563eb;
  --theme-accent-strong: #102b57;
  --theme-accent-soft: #eaf3ff;
}
body.mc-chat-page[data-persona="seri"] {
  --theme-bg: #fff7fb;
  --theme-bg-top: #fff0f8;
  --theme-panel: #ffffff;
  --theme-panel-soft: #fff4fa;
  --theme-ink: #2d1b2f;
  --theme-muted: #776579;
  --theme-line: #f0d7e9;
  --theme-line-soft: #f7e8f2;
  --theme-accent: #b84d88;
  --theme-accent-strong: #6f285f;
  --theme-accent-soft: #fdebf6;
}
body.mc-chat-page {
  background:
    radial-gradient(circle at 18% -10%, color-mix(in srgb, var(--theme-accent-soft) 72%, transparent), transparent 31%),
    linear-gradient(135deg, var(--theme-bg) 0%, var(--theme-panel-soft) 100%);
}
body.mc-chat-page > .mc-chat-fullscreen {
  background: linear-gradient(180deg, var(--theme-bg), var(--theme-panel) 34%, var(--theme-bg) 100%);
}
body.mc-chat-page .mc-chat-drawer-title {
  display: block;
  font-size: var(--mc-section-title-size);
  line-height: var(--mc-leading-snug);
  font-weight: var(--mc-weight-medium);
  letter-spacing: var(--mc-tracking-normal);
}
body.mc-chat-page .mc-chat-drawer-layer {
  position: fixed;
  inset: 0;
  z-index: 100;
  max-height: 100dvh;
  overflow: hidden;
}
body.mc-chat-page .mc-chat-drawer-panel {
  height: 100dvh;
  max-height: 100dvh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  padding-bottom: var(--mc-drawer-safe-bottom-padding);
}
body.mc-chat-page .mc-chat-thread-list {
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  padding-bottom: calc(12px + env(safe-area-inset-bottom));
}
@media (max-width: 640px) {
  body.mc-chat-page .mc-chat-composer textarea {
    font-size: var(--mc-chat-input-ios-size);
  }
}

/* V1.92d3e3: /chat approved minimal drawer contract restoration.
   The drawer is a root-layer dialog with its own backdrop. It must contain
   only Main menu and Chat threads (new/search/recent/thread rows/states). */
body.mc-chat-page .mc-chat-drawer-layer[role="dialog"] {
  position: fixed;
  inset: 0;
  width: auto;
  height: 100dvh;
  max-height: 100dvh;
  z-index: 5000;
  display: block;
  pointer-events: auto;
  background: transparent;
  transform: none;
  overflow: hidden;
}
body.mc-chat-page .mc-chat-drawer-layer[hidden] {
  display: none;
}
body.mc-chat-page .mc-chat-drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  border: 0;
  padding: 0;
  cursor: default;
  background: rgba(15, 23, 42, .34);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
body.mc-chat-page .mc-chat-drawer-panel {
  position: fixed;
  z-index: 1;
  top: calc(12px + env(safe-area-inset-top, 0px));
  left: 12px;
  bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  width: min(86vw, 360px);
  max-width: calc(100vw - 24px);
  height: auto;
  max-height: none;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  padding-bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  transform: none;
  pointer-events: auto;
}
body.mc-chat-page .mc-chat-drawer-panel [data-mc-chat-thread-list] {
  min-height: 96px;
}
body.mc-chat-page .mc-chat-drawer-layer .mc-chat-drawer-actions,
body.mc-chat-page .mc-chat-drawer-layer .mc-chat-thread-search,
body.mc-chat-page .mc-chat-drawer-layer .mc-chat-thread-list {
  position: relative;
  z-index: 2;
}
body.mc-chat-page .mc-chat-overlay:not([hidden]) {
  z-index: 3000;
}

/* V1.92d3e4 — chat drawer responsive polish.
   Keep approved drawer content, compact mobile drawer search, and hide hamburger on wide desktop where the persistent sidebar is already visible. */
body.mc-chat-page .mc-chat-drawer-panel .mc-chat-thread-search {
  flex: 0 0 auto;
  width: 100%;
  min-height: 44px;
  max-height: 48px;
  height: 44px;
  margin: 0;
  padding: 0 12px;
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  border-radius: 15px;
  background: var(--theme-panel, #fff);
  border: 1px solid var(--theme-line, rgba(23, 32, 43, .12));
}

body.mc-chat-page .mc-chat-drawer-panel .mc-chat-thread-search input {
  height: 40px;
  min-height: 0;
  padding: 0;
  font-size: var(--mc-text-body-sm);
  font-weight: var(--mc-weight-regular);
  line-height: 1.2;
}

body.mc-chat-page .mc-chat-drawer-panel .mc-chat-thread-search svg {
  width: 17px;
  height: 17px;
}

body.mc-chat-page .mc-chat-drawer-layer[role="dialog"] .mc-chat-drawer-panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

body.mc-chat-page .mc-chat-drawer-layer[role="dialog"] .mc-chat-thread-list {
  flex: 1 1 auto;
  min-height: 140px;
}

@media (min-width: 920px) {
  body.mc-chat-page [data-mc-chat-drawer-open] {
    display: none;
  }
  body.mc-chat-page .mc-chat-thread-panel {
    display: grid;
  }
}

@media (max-width: 919px) {
  body.mc-chat-page [data-mc-chat-drawer-open] {
    display: inline-grid;
  }
}

/* V1.92d3e5 — authoritative desktop chat topbar grid.
   When the persistent thread sidebar is visible, the hamburger is hidden but
   the logo and persona avatar keep explicit grid columns so the wordmark never
   slides into the viewport edge. */
:root {
  --mc-chat-sidebar-width: 260px;
  --mc-chat-topbar-avatar-column: 56px;
}

@media (min-width: 920px) {
  body.mc-chat-page > .mc-chat-fullscreen {
    grid-template-columns: var(--mc-chat-sidebar-width) minmax(0, 1fr);
  }

  body.mc-chat-page .mc-chat-topbar {
    grid-column: 1 / 3;
    grid-row: 1;
    display: grid;
    grid-template-columns: var(--mc-chat-sidebar-width) minmax(0, 1fr) var(--mc-chat-topbar-avatar-column);
    align-items: center;
    gap: 0;
    padding: 0 14px 0 0;
    overflow: visible;
  }

  body.mc-chat-page [data-mc-chat-drawer-open] {
    display: none;
    grid-column: 1;
  }

  body.mc-chat-page .mc-chat-brand {
    grid-column: 2;
    justify-self: center;
    min-width: 0;
    max-width: 100%;
    transform: none;
  }

  body.mc-chat-page .mc-chat-brand .mc-wordmark,
  body.mc-chat-page .mc-chat-topbar .mc-wordmark {
    width: clamp(116px, 11vw, 146px);
    max-width: 100%;
    height: auto;
    object-fit: contain;
  }

  body.mc-chat-page .mc-chat-persona-popover {
    grid-column: 3;
    justify-self: end;
    align-self: center;
    min-width: 0;
  }

  body.mc-chat-page .mc-chat-avatar-btn {
    justify-self: end;
  }
}

/* V1.92d3e5 final desktop topbar correction: the avatar is overlaid at right
   so the wordmark is centered in the full chat workspace, not in a reduced
   workspace minus avatar column. */
@media (min-width: 920px) {
  body.mc-chat-page .mc-chat-topbar {
    grid-template-columns: var(--mc-chat-sidebar-width) minmax(0, 1fr);
    padding: 0 14px 0 0;
    position: relative;
  }

  body.mc-chat-page .mc-chat-brand {
    grid-column: 2;
    justify-self: center;
  }

  body.mc-chat-page .mc-chat-persona-popover {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
  }
}


/* V1.92h7r9: approved Option B raster desktop/mobile chat canvas for Seri only. */
body.mc-chat-page[data-persona="seri"] .mc-chat-stage {
  --mc-chat-persona-bg-desktop: url("/static/patterns/seri_floral_bg_desktop.webp");
  --mc-chat-persona-bg-mobile: url("/static/patterns/seri_floral_bg_mobile.webp");
  position: relative;
  isolation: isolate;
  background-image:
    linear-gradient(180deg, color-mix(in srgb, var(--theme-panel) 18%, transparent), color-mix(in srgb, var(--theme-accent-soft) 28%, transparent)),
    var(--mc-chat-persona-bg-desktop);
  background-size: auto, cover;
  background-position: center, center;
  background-repeat: no-repeat, no-repeat;
}
body.mc-chat-page[data-persona="seri"] .mc-chat-messages {
  background: transparent;
}
@media (max-width: 768px) {
  body.mc-chat-page[data-persona="seri"] .mc-chat-stage {
    background-image:
      linear-gradient(180deg, color-mix(in srgb, var(--theme-panel) 14%, transparent), color-mix(in srgb, var(--theme-accent-soft) 24%, transparent)),
      var(--mc-chat-persona-bg-mobile);
    background-size: auto, cover;
    background-position: center, center;
    background-repeat: no-repeat, no-repeat;
  }
}
body.mc-chat-page[data-persona="seri"] .mc-chat-bubble,
body.mc-chat-page[data-persona="seri"] .mc-chat-composer,
body.mc-chat-page[data-persona="seri"] .mc-chat-pending {
  box-shadow: 0 14px 38px color-mix(in srgb, var(--theme-accent-soft) 64%, transparent);
}
body.mc-chat-page[data-persona="seri"] .mc-chat-panel-main-link > .mc-icon,
body.mc-chat-page[data-persona="seri"] .mc-chat-drawer-link[href="/"] > .mc-icon {
  width: 36px;
  height: 36px;
  padding: 8px;
  border-radius: 13px;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 22%, var(--theme-line));
  background: var(--theme-accent-soft);
  color: var(--theme-accent-strong);
  box-shadow: 0 8px 20px color-mix(in srgb, var(--theme-accent-soft) 72%, transparent);
}
body.mc-chat-page[data-persona="seri"] .mc-chat-panel-main-link:hover > .mc-icon,
body.mc-chat-page[data-persona="seri"] .mc-chat-panel-main-link:focus-visible > .mc-icon,
body.mc-chat-page[data-persona="seri"] .mc-chat-drawer-link[href="/"]:hover > .mc-icon,
body.mc-chat-page[data-persona="seri"] .mc-chat-drawer-link[href="/"]:focus-visible > .mc-icon {
  background: color-mix(in srgb, var(--theme-accent-soft) 78%, var(--theme-panel));
  color: var(--theme-accent-strong);
}

/* V1.92h7r10 — public Chat Main Page semantic icon accent token alignment. */
body.mc-chat-page .mc-chat-panel-main-link > .mc-icon,
body.mc-chat-page .mc-chat-drawer-link[href="/"] > .mc-icon {
  width: var(--mc-public-menu-icon-badge-size);
  height: var(--mc-public-menu-icon-badge-size);
  padding: var(--mc-public-menu-icon-badge-padding);
  border-radius: var(--mc-public-menu-icon-badge-radius);
  border: 1px solid color-mix(in srgb, var(--mc-nav-icon-home) var(--mc-public-menu-icon-border-mix), var(--theme-line));
  background: var(--mc-nav-icon-home-soft);
  color: var(--mc-nav-icon-home);
  box-shadow: 0 8px 20px color-mix(in srgb, var(--mc-nav-icon-home-soft) 70%, transparent);
}
body.mc-chat-page .mc-chat-panel-main-link:hover > .mc-icon,
body.mc-chat-page .mc-chat-panel-main-link:focus-visible > .mc-icon,
body.mc-chat-page .mc-chat-drawer-link[href="/"]:hover > .mc-icon,
body.mc-chat-page .mc-chat-drawer-link[href="/"]:focus-visible > .mc-icon {
  background: color-mix(in srgb, var(--mc-nav-icon-home-soft) 78%, var(--theme-panel));
  color: var(--mc-nav-icon-home);
}

/* V1.92u6r79p4p1 Public Chat lifecycle UI */
body.mc-chat-page .mc-chat-thread-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin: 8px 0 10px;
}
body.mc-chat-page .mc-chat-thread-tab {
  min-height: 34px;
  border: 1px solid var(--theme-line);
  background: color-mix(in srgb, var(--theme-panel) 94%, transparent);
  color: var(--theme-muted);
  border-radius: 11px;
  font-weight: var(--mc-control-weight);
  font-size: var(--mc-text-xs);
}
body.mc-chat-page .mc-chat-thread-tab.is-active {
  background: var(--theme-accent-soft);
  border-color: color-mix(in srgb, var(--theme-accent) 45%, var(--theme-line));
  color: var(--theme-accent-strong);
}
body.mc-chat-page .mc-chat-delete-confirmation[hidden] {
  display: none;
}

/* V1.93r20p3 grouped assistant-turn segment rendering. */
.mc-chat-segments[data-mc-chat-grouped-segments="v193r20p3"] {
  display: grid;
  gap: 0.75rem;
}
.mc-chat-segment[data-mc-chat-segment-block] {
  border-inline-start: 2px solid currentColor;
  padding-inline-start: 0.75rem;
}
.mc-chat-segment[data-mc-chat-segment-state="failed"],
.mc-chat-segment[data-mc-chat-segment-state="segment_failed"] {
  opacity: 0.82;
}
.mc-chat-segment[data-mc-chat-segment-state="skipped"],
.mc-chat-segment[data-mc-chat-segment-state="segment_skipped"] {
  opacity: 0.72;
}

/* V1.93r20p4 canonical multi-bubble assistant segment rendering. */
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] {
  align-items: flex-end;
}
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack[data-mc-chat-segment-stack="v193r20p4"] {
  display: grid;
  gap: 0.55rem;
  max-width: min(76%, 720px);
}
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack[data-mc-chat-segment-stack="v193r20p4"] .mc-chat-bubble[data-mc-chat-segment-bubble="true"] {
  max-width: 100%;
  border-inline-start: 0;
}
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack[data-mc-chat-segment-stack="v193r20p4"] .mc-chat-bubble[data-mc-chat-segment-bubble="true"] small {
  display: block;
}

/* V1.93r21p1 provider-neutral rich segment foundation. */
body.mc-chat-page .mc-chat-rich-segment {
  margin-top: .65rem;
  padding: .65rem .75rem;
  border: 1px solid rgba(15, 23, 42, .12);
  border-radius: 14px;
  background: rgba(255, 255, 255, .58);
}
body.mc-chat-page .mc-chat-rich-segment p,
body.mc-chat-page .mc-chat-rich-segment ul {
  margin: .25rem 0 0;
}
body.mc-chat-page .mc-chat-rich-segment ul {
  padding-left: 1.15rem;
}
body.mc-chat-page .mc-chat-rich-meta {
  opacity: .72;
  font-size: .86em;
}

/* V1.93r21p1p3p1p1p1p1p1p1 compact chat weather card. */
body.mc-chat-page .mc-chat-rich-segment[data-mc-rich-segment="weather_compact"] {
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
  background: rgba(255,255,255,.80);
  border: 1px solid rgba(190, 48, 117, .16);
  border-radius: 18px;
  padding: .78rem .88rem .86rem;
  box-shadow: 0 8px 22px rgba(190, 48, 117, .06);
}
body.mc-chat-page .mc-chat-weather-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  min-width: 0;
  margin-bottom: .6rem;
}
body.mc-chat-page .mc-chat-weather-location {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 720;
  color: var(--theme-ink, #2b2431);
}
body.mc-chat-page .mc-chat-weather-condition {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: .32rem;
  color: var(--theme-muted, #6b5b6d);
  font-size: .86rem;
  font-weight: 650;
  white-space: nowrap;
}
body.mc-chat-page .mc-chat-weather-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .5rem;
  min-width: 0;
}
body.mc-chat-page .mc-chat-weather-metric,
body.mc-chat-page .mc-chat-weather-forecast-item {
  min-width: 0;
  border: 1px solid rgba(190, 48, 117, .14);
  border-radius: 14px;
  background: rgba(255,255,255,.74);
  padding: .52rem .58rem;
  overflow: hidden;
}
body.mc-chat-page .mc-chat-weather-forecast-item {
  min-width: 7.2rem;
  scroll-snap-align: start;
}
body.mc-chat-page .mc-chat-weather-forecast-item.is-target {
  border-color: color-mix(in srgb, #f59e0b 62%, var(--theme-line));
  background: linear-gradient(145deg,
    color-mix(in srgb, #f59e0b 15%, var(--theme-panel)),
    color-mix(in srgb, #f59e0b 6%, var(--theme-panel)));
  box-shadow: 0 0 0 2px color-mix(in srgb, #f59e0b 12%, transparent), 0 8px 18px color-mix(in srgb, #7c4a08 10%, transparent);
}
body.mc-chat-page .mc-chat-weather-target-badge {
  display: inline-flex;
  width: fit-content;
  margin: 0 0 .28rem;
  padding: .16rem .42rem;
  border-radius: 999px;
  background: color-mix(in srgb, #f59e0b 20%, var(--theme-panel));
  color: color-mix(in srgb, #f59e0b 70%, var(--theme-ink));
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .01em;
}
body.mc-chat-page .mc-chat-weather-metric-value {
  display: block;
  color: var(--theme-ink, #2b2431);
  font-size: clamp(1rem, 1.4vw, 1.32rem);
  line-height: 1.08;
  font-weight: 780;
  overflow-wrap: normal;
  word-break: normal;
}
body.mc-chat-page .mc-chat-weather-metric-label {
  display: block;
  margin-top: .2rem;
  color: var(--theme-muted, #6b5b6d);
  font-size: .78rem;
  line-height: 1.14;
  overflow-wrap: anywhere;
}
body.mc-chat-page .mc-chat-weather-forecast {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(7.2rem, 8.4rem);
  grid-template-columns: none;
  gap: .5rem;
  min-width: 0;
  max-width: 100%;
  margin-top: .55rem;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
  padding: 0 0 .18rem;
}
body.mc-chat-page .mc-chat-weather-forecast[data-mc-weather-forecast-rail="static"] {
  grid-auto-flow: row;
  grid-auto-columns: unset;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  overflow-x: visible;
  scroll-snap-type: none;
}
body.mc-chat-page .mc-chat-weather-forecast-date,
body.mc-chat-page .mc-chat-weather-forecast-main,
body.mc-chat-page .mc-chat-weather-forecast-meta {
  display: block;
  min-width: 0;
}
body.mc-chat-page .mc-chat-weather-forecast-date {
  color: var(--theme-muted, #6b5b6d);
  font-size: .78rem;
  line-height: 1.15;
  font-weight: 650;
}
body.mc-chat-page .mc-chat-weather-forecast-main {
  display: inline-flex;
  align-items: center;
  gap: .28rem;
  margin-top: .22rem;
  color: var(--theme-ink, #2b2431);
  font-size: .96rem;
  line-height: 1.15;
  font-weight: 730;
  overflow-wrap: anywhere;
}
body.mc-chat-page .mc-chat-weather-forecast-meta {
  margin-top: .18rem;
  color: var(--theme-muted, #6b5b6d);
  font-size: .72rem;
  line-height: 1.15;
  overflow-wrap: anywhere;
}
body.mc-chat-page .mc-chat-weather-icon {
  flex: 0 0 auto;
  width: 1.34rem;
  height: 1.34rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #1f7ae0;
}
body.mc-chat-page .mc-chat-weather-condition .mc-chat-weather-icon {
  width: 1.18rem;
  height: 1.18rem;
}
body.mc-chat-page .mc-chat-weather-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
body.mc-chat-page .mc-chat-weather-icon-fill {
  fill: #ffd45a;
  stroke: #ffd45a;
}
@media (max-width: 820px) {
  body.mc-chat-page .mc-chat-weather-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 620px) {
  body.mc-chat-page .mc-chat-rich-segment[data-mc-rich-segment="weather_compact"] {
    padding: .68rem;
    border-radius: 16px;
  }
  body.mc-chat-page .mc-chat-weather-header {
    align-items: flex-start;
  }
  body.mc-chat-page .mc-chat-weather-forecast {
    gap: .42rem;
  }
  body.mc-chat-page .mc-chat-weather-metric,
  body.mc-chat-page .mc-chat-weather-forecast-item {
    padding: .46rem .48rem;
  }
  body.mc-chat-page .mc-chat-weather-forecast-main {
    font-size: .86rem;
  }
}

/* V1.93r21p1p3p1p1p1p1p1p1p1p4 — mobile Weather containment, i18n card typography parity. */
body.mc-chat-page .mc-chat-messages,
body.mc-chat-page .mc-chat-message,
body.mc-chat-page .mc-chat-bubble,
body.mc-chat-page .mc-chat-segment-bubble-stack[data-mc-chat-segment-stack="v193r20p4"],
body.mc-chat-page .mc-chat-rich-segment[data-mc-rich-segment="weather_compact"] {
  min-width: 0;
  box-sizing: border-box;
}
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack[data-mc-chat-segment-stack="v193r20p4"] {
  width: min(100%, 720px);
  max-width: min(76%, 720px);
  min-width: 0;
}
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack[data-mc-chat-segment-stack="v193r20p4"] .mc-chat-bubble[data-mc-chat-segment-bubble="true"] {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-wrap: anywhere;
}
body.mc-chat-page .mc-chat-rich-segment[data-mc-rich-segment="weather_compact"] {
  width: 100%;
  max-width: 100%;
  overflow: clip;
  padding: .58rem .64rem .62rem;
}
body.mc-chat-page .mc-chat-weather-header {
  gap: .5rem;
  margin-bottom: .36rem;
}
body.mc-chat-page .mc-chat-weather-location,
body.mc-chat-page .mc-chat-weather-condition,
body.mc-chat-page .mc-chat-weather-metric-value,
body.mc-chat-page .mc-chat-weather-metric-label,
body.mc-chat-page .mc-chat-weather-forecast-date,
body.mc-chat-page .mc-chat-weather-forecast-main,
body.mc-chat-page .mc-chat-weather-forecast-meta {
  font-weight: var(--mc-weight-normal, 400);
}
body.mc-chat-page .mc-chat-weather-location,
body.mc-chat-page .mc-chat-weather-condition {
  font-size: var(--mc-text-body-sm, 13px);
  line-height: var(--mc-leading-snug, 1.25);
}
body.mc-chat-page .mc-chat-weather-metrics {
  gap: .38rem;
}
body.mc-chat-page .mc-chat-weather-metric,
body.mc-chat-page .mc-chat-weather-forecast-item {
  padding: .42rem .48rem;
  border-radius: 12px;
}
body.mc-chat-page .mc-chat-weather-metric-value,
body.mc-chat-page .mc-chat-weather-forecast-main {
  font-size: var(--mc-text-body-sm, 13px);
  line-height: var(--mc-leading-snug, 1.25);
}
body.mc-chat-page .mc-chat-weather-metric-label,
body.mc-chat-page .mc-chat-weather-forecast-date,
body.mc-chat-page .mc-chat-weather-forecast-meta {
  font-size: var(--mc-text-body-xs, 11px);
  line-height: var(--mc-leading-snug, 1.25);
}
body.mc-chat-page .mc-chat-weather-forecast {
  display: flex;
  gap: .42rem;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
  padding: 0 .15rem .22rem 0;
  touch-action: pan-x pan-y;
}
body.mc-chat-page .mc-chat-weather-forecast-item {
  flex: 0 0 clamp(94px, 34vw, 118px);
  min-width: 0;
  max-width: 118px;
  scroll-snap-align: start;
}
body.mc-chat-page .mc-chat-weather-icon {
  width: 1rem;
  height: 1rem;
}
body.mc-chat-page .mc-chat-weather-condition .mc-chat-weather-icon {
  width: .95rem;
  height: .95rem;
}
body.mc-chat-page .mc-chat-viewport,
body.mc-chat-page .mc-chat-messages {
  overflow-x: clip;
}
@media (max-width: 620px) {
  body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack[data-mc-chat-segment-stack="v193r20p4"] {
    max-width: calc(100dvw - 46px);
  }
  body.mc-chat-page .mc-chat-bubble {
    max-width: calc(100dvw - 46px);
  }
  body.mc-chat-page .mc-chat-weather-header {
    align-items: flex-start;
    flex-wrap: wrap;
  }
  body.mc-chat-page .mc-chat-weather-condition {
    flex: 1 1 auto;
    min-width: 0;
  }
  body.mc-chat-page .mc-chat-weather-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .38rem;
  }
  body.mc-chat-page .mc-chat-rich-segment[data-mc-rich-segment="weather_compact"] {
    padding: .54rem;
    border-radius: 14px;
  }
  body.mc-chat-page .mc-chat-weather-forecast-item {
    flex-basis: clamp(92px, 42vw, 108px);
  }
}


/* V1.93r23p2p2p3p1 — compact generic horizontal card rail. */
body.mc-chat-page .mc-chat-rich-segment[data-mc-rich-segment="horizontal_card_rail"] {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
  box-sizing: border-box;
  background: rgba(255,255,255,.82);
  border: 1px solid rgba(190, 48, 117, .14);
  border-radius: 18px;
  padding: .5rem .54rem .58rem;
  box-shadow: 0 8px 22px rgba(190, 48, 117, .05);
}
body.mc-chat-page .mc-chat-card-rail-title {
  display: block;
  color: var(--theme-ink, #2b2431);
  font-weight: 680;
  font-size: .9rem;
  line-height: 1.15;
  margin-bottom: .28rem;
}
body.mc-chat-page .mc-chat-card-rail-source {
  display: block;
  color: var(--theme-muted, #6b5b6d);
  font-size: .78rem;
  line-height: 1.18;
  margin-bottom: .36rem;
}
body.mc-chat-page .mc-chat-card-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(13rem, 15.5rem);
  grid-template-columns: none;
  gap: .42rem;
  min-width: 0;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
  padding: 0 0 .18rem;
}
body.mc-chat-page .mc-chat-card-rail-item {
  min-width: 0;
  scroll-snap-align: start;
  border: 1px solid rgba(190, 48, 117, .13);
  border-radius: 15px;
  background: rgba(255,255,255,.76);
  padding: .48rem;
  overflow: hidden;
}
body.mc-chat-page .mc-chat-card-rail-image {
  display: block;
  width: 100%;
  height: clamp(118px, 16vw, 145px);
  max-height: 145px;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center;
  border-radius: 12px;
  margin-bottom: .36rem;
  background: rgba(190,48,117,.08);
}
body.mc-chat-page .mc-chat-card-rail-card-title,
body.mc-chat-page .mc-chat-card-rail-card-subtitle,
body.mc-chat-page .mc-chat-card-rail-card-summary {
  display: block;
  min-width: 0;
  overflow-wrap: anywhere;
}
body.mc-chat-page .mc-chat-card-rail-card-title {
  color: var(--theme-ink, #2b2431);
  font-size: .84rem;
  line-height: 1.16;
  font-weight: 680;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
body.mc-chat-page .mc-chat-card-rail-card-subtitle {
  margin-top: .18rem;
  color: var(--theme-muted, #6b5b6d);
  font-size: .76rem;
  line-height: 1.18;
}
body.mc-chat-page .mc-chat-card-rail-card-summary {
  margin: .28rem 0 0;
  color: var(--theme-ink, #2b2431);
  font-size: .76rem;
  line-height: 1.22;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
body.mc-chat-page .mc-chat-card-rail-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .22rem;
  margin-top: .34rem;
}
body.mc-chat-page .mc-chat-card-rail-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: rgba(190,48,117,.08);
  color: var(--theme-muted, #6b5b6d);
  font-size: .64rem;
  line-height: 1;
  padding: .24rem .42rem;
}
body.mc-chat-page .mc-chat-card-rail-link {
  display: inline-flex;
  margin-top: .5rem;
  color: var(--theme-accent, #be3075);
  font-size: .78rem;
  font-weight: 720;
  text-decoration: none;
}
@media (max-width: 620px) {
  body.mc-chat-page .mc-chat-card-rail {
    grid-auto-columns: minmax(11.4rem, 72vw);
    gap: .38rem;
    padding-right: .9rem;
  }
  body.mc-chat-page .mc-chat-card-rail-image {
    height: clamp(104px, 30vw, 132px);
    max-height: 132px;
  }
  body.mc-chat-page .mc-chat-rich-segment[data-mc-rich-segment="horizontal_card_rail"] {
    border-radius: 14px;
    padding: .46rem;
  }
}

/* V1.93r23p2 — full-card internal detail navigation for generic travel rails. */
body.mc-chat-page .mc-chat-card-rail-card-link {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  display: block;
}
body.mc-chat-page .mc-chat-card-rail-card-link:hover,
body.mc-chat-page .mc-chat-card-rail-card-link:focus-visible {
  border-color: rgba(190, 48, 117, .38);
  box-shadow: 0 0 0 3px rgba(190, 48, 117, .13), 0 10px 24px rgba(190, 48, 117, .08);
  outline: none;
}
body.mc-chat-page .mc-chat-card-rail-image.is-image-unavailable {
  object-fit: contain;
  background: repeating-linear-gradient(135deg, rgba(190,48,117,.06), rgba(190,48,117,.06) 10px, rgba(190,48,117,.11) 10px, rgba(190,48,117,.11) 20px);
}
body.mc-chat-page .mc-chat-card-rail-controls {
  display: flex;
  justify-content: flex-end;
  gap: .34rem;
  margin: -.16rem 0 .36rem;
}
body.mc-chat-page .mc-chat-card-rail-control {
  appearance: none;
  border: 1px solid rgba(190, 48, 117, .18);
  background: rgba(255,255,255,.86);
  color: var(--theme-accent, #be3075);
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  font-size: 1.1rem;
  line-height: 1;
  font-weight: 780;
  cursor: pointer;
}
body.mc-chat-page .mc-chat-card-rail-control:focus-visible,
body.mc-chat-page .mc-chat-card-rail-control:hover {
  outline: none;
  border-color: rgba(190, 48, 117, .42);
  box-shadow: 0 0 0 3px rgba(190, 48, 117, .12);
}
@media (max-width: 620px) {
  body.mc-chat-page .mc-chat-card-rail-controls {
    display: none;
  }
}
@media (min-width: 900px) {
  body.mc-chat-page .mc-chat-card-rail {
    grid-auto-columns: minmax(14rem, 18.25rem);
  }
}

/* V1.93r23p2p2p3p2 — external Viator CTA opens safely in a new tab. */
body.mc-chat-page .mc-chat-card-rail-card-main-link {
  color: inherit;
  text-decoration: none;
  display: block;
}
body.mc-chat-page .mc-chat-card-rail-card-main-link:hover,
body.mc-chat-page .mc-chat-card-rail-card-main-link:focus-visible {
  outline: none;
}
body.mc-chat-page .mc-chat-card-rail-external-cta {
  display: inline-flex;
  align-items: center;
  gap: .28rem;
  margin-top: .5rem;
  color: var(--theme-accent, #be3075);
  font-size: .74rem;
  font-weight: 760;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid rgba(190,48,117,.18);
  background: rgba(255,255,255,.86);
  padding: .28rem .5rem;
}
body.mc-chat-page .mc-chat-card-rail-external-cta:hover,
body.mc-chat-page .mc-chat-card-rail-external-cta:focus-visible {
  outline: none;
  border-color: rgba(190,48,117,.42);
  box-shadow: 0 0 0 3px rgba(190,48,117,.12);
}

/* V1.93r23p2p2p3p2p2p3p1p1p5 mobile density contract: weather_card_compact_reference_v193r23p2p2p3p2p2p3p1p1p5; redundant Viator rail subtitle removed; desktop rail controls hidden on mobile. */

/* V1.93r23p2p2p3p2p2p3p1p1p6 — successful-turn reconciliation, structured-only activity cards, and mobile rail density closure. */
body.mc-chat-page .mc-chat-message,
body.mc-chat-page .mc-chat-bubble,
body.mc-chat-page .mc-chat-segment-bubble-stack,
body.mc-chat-page .mc-chat-rich-segment,
body.mc-chat-page .mc-chat-card-rail,
body.mc-chat-page .mc-chat-card-rail-item {
  min-width: 0;
  box-sizing: border-box;
}
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack,
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack[data-mc-chat-segment-stack="v193r21"],
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack[data-mc-chat-segment-stack="v193r20p4"] {
  display: grid;
  gap: .46rem;
  width: min(100%, 720px);
  max-width: min(76%, 720px);
  min-width: 0;
}
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack .mc-chat-bubble[data-mc-chat-segment-bubble="true"] {
  width: 100%;
  max-width: 100%;
  min-width: 0;
}
body.mc-chat-page .mc-chat-message[data-mc-chat-successful-turn-failure-reconciled] > .mc-chat-bubble > p:empty {
  display: none;
}
body.mc-chat-page .mc-chat-rich-segment[data-mc-rich-segment="horizontal_card_rail"] {
  padding: .44rem .48rem .52rem;
  border-radius: 16px;
  overflow: hidden;
}
body.mc-chat-page .mc-chat-rich-segment[data-mc-rich-segment="horizontal_card_rail"] .mc-chat-card-rail-source {
  display: none;
}
body.mc-chat-page .mc-chat-card-rail-title {
  font-size: .86rem;
  line-height: 1.16;
  font-weight: 660;
  margin-bottom: .36rem;
}
body.mc-chat-page .mc-chat-card-rail {
  display: flex;
  gap: .42rem;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
  scroll-padding-inline: .15rem;
  padding: 0 .68rem .16rem 0;
  touch-action: pan-x pan-y;
  scrollbar-width: none;
}
body.mc-chat-page .mc-chat-card-rail::-webkit-scrollbar {
  display: none;
}
body.mc-chat-page .mc-chat-card-rail-item {
  flex: 0 0 clamp(230px, 78vw, 280px);
  max-width: 280px;
  min-width: 230px;
  scroll-snap-align: start;
  padding: .42rem;
  border-radius: 14px;
}
body.mc-chat-page .mc-chat-card-rail-image {
  height: auto;
  aspect-ratio: 16 / 9;
  max-height: none;
  margin-bottom: .32rem;
}
body.mc-chat-page .mc-chat-card-rail-card-title {
  font-size: .82rem;
  line-height: 1.14;
  font-weight: 660;
}
body.mc-chat-page .mc-chat-card-rail-card-summary,
body.mc-chat-page .mc-chat-card-rail-card-subtitle,
body.mc-chat-page .mc-chat-card-rail-item[data-mc-structured-only-viator-card] .mc-chat-card-rail-card-summary,
body.mc-chat-page .mc-chat-card-rail-item[data-mc-structured-only-viator-card] .mc-chat-card-rail-card-subtitle {
  display: none;
}
body.mc-chat-page .mc-chat-card-rail-badges {
  gap: .2rem;
  margin-top: .3rem;
}
body.mc-chat-page .mc-chat-card-rail-badge {
  font-size: .62rem;
  padding: .2rem .38rem;
}
body.mc-chat-page .mc-chat-card-rail-external-cta {
  margin-top: .42rem;
  font-size: .72rem;
  padding: .25rem .46rem;
}
@media (max-width: 620px) {
  body.mc-chat-page .mc-chat-message {
    gap: 6px;
    width: 100%;
    max-width: 100%;
  }
  body.mc-chat-page .mc-chat-message.is-assistant {
    padding-right: 8px;
  }
  body.mc-chat-page .mc-chat-message.is-assistant .mc-chat-bubble,
  body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack,
  body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack[data-mc-chat-segment-stack="v193r21"],
  body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack[data-mc-chat-segment-stack="v193r20p4"] {
    width: calc(100dvw - 48px);
    max-width: calc(100dvw - 48px);
  }
  body.mc-chat-page .mc-chat-message.is-user .mc-chat-bubble {
    max-width: min(78vw, 360px);
  }
  body.mc-chat-page .mc-chat-rich-segment[data-mc-rich-segment="horizontal_card_rail"] {
    padding: .42rem;
    border-radius: 14px;
  }
  body.mc-chat-page .mc-chat-card-rail-title {
    font-size: .84rem;
    margin-bottom: .32rem;
  }
  body.mc-chat-page .mc-chat-card-rail {
    gap: .38rem;
    padding-right: .72rem;
  }
  body.mc-chat-page .mc-chat-card-rail-item {
    flex-basis: clamp(230px, 78vw, 280px);
    max-width: 280px;
    min-width: 230px;
  }
  body.mc-chat-page .mc-chat-card-rail-controls {
    display: none !important;
  }
}
@media (max-width: 340px) {
  body.mc-chat-page .mc-chat-card-rail-item {
    flex-basis: clamp(220px, 80vw, 260px);
    min-width: 220px;
    max-width: 260px;
  }
  body.mc-chat-page .mc-chat-message.is-assistant .mc-chat-bubble,
  body.mc-chat-page .mc-chat-message.is-assistant[data-mc-chat-segment-authority="true"] .mc-chat-segment-bubble-stack {
    width: calc(100dvw - 44px);
    max-width: calc(100dvw - 44px);
  }
}

/* V1.93r25p1s9p7: ephemeral turn-activity row for truthful runtime status. */
body.mc-chat-page .mc-chat-message.mc-chat-turn-activity {
  align-items: center;
}
body.mc-chat-page .mc-chat-message.mc-chat-turn-activity > .mc-chat-mini-avatar,
body.mc-chat-page .mc-chat-message.mc-chat-turn-activity > .mc-chat-bubble[data-mc-chat-transient-activity-row="true"] small {
  display: none;
}
body.mc-chat-page .mc-chat-message.mc-chat-turn-activity > .mc-chat-bubble[data-mc-chat-transient-activity-row="true"] {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  padding: 5px 2px;
}
body.mc-chat-page .mc-chat-turn-activity-row {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  max-width: min(92vw, 720px);
  color: var(--theme-muted);
  font-size: var(--mc-text-body-sm);
  line-height: 1.35;
  overflow-wrap: anywhere;
}
body.mc-chat-page .mc-chat-turn-activity-text {
  margin: 0;
  min-width: 0;
}
body.mc-chat-page .mc-chat-turn-activity-icon {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  color: currentColor;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
body.mc-chat-page .mc-chat-turn-activity-icon svg {
  width: 22px;
  height: 22px;
  display: block;
}
body.mc-chat-page .mc-chat-turn-activity.is-running .mc-chat-turn-activity-icon {
  animation: mc-chat-turn-activity-pulse 1.4s ease-in-out infinite;
}
@keyframes mc-chat-turn-activity-pulse {
  0%, 100% { opacity: .58; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-1px); }
}
@media (prefers-reduced-motion: reduce) {
  body.mc-chat-page .mc-chat-turn-activity.is-running .mc-chat-turn-activity-icon {
    animation: none;
  }
}


body.mc-chat-page [data-mc-chat-transient-activity-row="true"],
body.mc-chat-page [data-mc-chat-transient-activity-row="true"].mc-chat-bubble {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  padding: 5px 2px;
}
body.mc-chat-page [data-mc-chat-transient-activity-row="true"] small { display: none; }
body.mc-chat-page [data-mc-chat-transient-activity-row="true"].is-running .mc-chat-turn-activity-icon {
  animation: mc-chat-turn-activity-pulse 1.4s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) {
  body.mc-chat-page [data-mc-chat-transient-activity-row="true"].is-running .mc-chat-turn-activity-icon { animation: none; }
}

/* V1.93r25p1s9p7p3: shared markdown semantic rendering for public chat narratives. */
body.mc-chat-page .mc-chat-rich-p {
  margin: 0 0 8px;
  font-size: var(--mc-text-body-sm);
  line-height: 1.5;
}
body.mc-chat-page .mc-chat-rich-p:last-child,
body.mc-chat-page .mc-chat-rich-list:last-child {
  margin-bottom: 0;
}
body.mc-chat-page .mc-chat-rich-list {
  margin: 8px 0 0;
  padding-left: 20px;
  display: grid;
  gap: 6px;
  font-size: var(--mc-text-body-sm);
  line-height: 1.5;
}
body.mc-chat-page .mc-chat-rich-list strong,
body.mc-chat-page .mc-chat-rich-p strong {
  font-weight: var(--mc-weight-semibold);
}
body.mc-chat-page .mc-chat-rich-list em,
body.mc-chat-page .mc-chat-rich-p em {
  font-style: italic;
}
body.mc-chat-page .mc-chat-rich-list code,
body.mc-chat-page .mc-chat-rich-p code {
  border-radius: 6px;
  padding: 1px 5px;
  background: var(--theme-panel, #fff);
  border: 1px solid var(--theme-line, #e5d1dc);
  font-family: var(--mc-font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: .92em;
}

/* V1.93r25p1s9p7p14p7p11: safe public-chat Markdown rendering; chat-safe heading scale and block formatting. */
body.mc-chat-page .mc-chat-rich-heading {
  margin: 10px 0 6px;
  font-size: clamp(.98rem, 1.2vw, 1.08rem);
  line-height: 1.28;
  font-weight: var(--mc-weight-semibold);
  letter-spacing: -0.015em;
}
body.mc-chat-page .mc-chat-rich-heading[data-mc-md-heading-level="1"],
body.mc-chat-page .mc-chat-rich-heading[data-mc-md-heading-level="2"] {
  font-size: clamp(1.02rem, 1.35vw, 1.12rem);
}
body.mc-chat-page .mc-chat-rich-p a,
body.mc-chat-page .mc-chat-rich-list a,
body.mc-chat-page .mc-chat-md-link {
  color: var(--theme-accent, #be3075);
  font-weight: 760;
  text-decoration: underline;
  text-underline-offset: 2px;
}
body.mc-chat-page .mc-chat-rich-code-block {
  margin: 8px 0;
  padding: 10px 12px;
  max-width: 100%;
  overflow-x: auto;
  border-radius: 12px;
  background: rgba(255,255,255,.72);
  border: 1px solid var(--theme-line, #e5d1dc);
  font-family: var(--mc-font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
  font-size: .86em;
  line-height: 1.45;
  white-space: pre;
}
body.mc-chat-page .mc-chat-rich-quote {
  margin: 8px 0;
  padding: 7px 10px;
  border-left: 3px solid rgba(190,48,117,.34);
  border-radius: 8px;
  background: rgba(190,48,117,.06);
  font-size: var(--mc-text-body-sm);
  line-height: 1.5;
}


/* V1.93r25p1s9p7p14p7p10: stacked progressive strips; latest strip owns motion; contained layout. */
body.mc-chat-page .mc-chat-message.mc-chat-turn-activity {
  max-width: min(92vw, 720px);
  width: min(92vw, 720px);
  margin-left: 34px;
}
body.mc-chat-page .mc-chat-message.mc-chat-turn-activity > .mc-chat-bubble[data-mc-chat-transient-activity-row="true"] {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}
body.mc-chat-page .mc-chat-progress-stack {
  display: grid;
  gap: 7px;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}
body.mc-chat-page .mc-chat-progress-strip {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
  color: var(--theme-muted);
  font-size: var(--mc-text-body-sm);
  line-height: 1.35;
  overflow-wrap: normal;
  word-break: normal;
  opacity: .78;
}
body.mc-chat-page .mc-chat-progress-strip.is-complete {
  opacity: .62;
}
body.mc-chat-page .mc-chat-progress-strip.is-active {
  opacity: 1;
}
body.mc-chat-page .mc-chat-progress-status-icon {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  color: currentColor;
  font-weight: var(--mc-weight-bold, 800);
}
body.mc-chat-page .mc-chat-progress-strip.is-active .mc-chat-progress-status-icon {
  animation: mc-chat-turn-activity-pulse 1.15s ease-in-out infinite;
}
body.mc-chat-page .mc-chat-progress-strip-text {
  display: block;
  min-width: 0;
  max-width: 100%;
  overflow-wrap: break-word;
  word-break: normal;
}
@media (prefers-reduced-motion: reduce) {
  body.mc-chat-page .mc-chat-progress-strip.is-active .mc-chat-progress-status-icon {
    animation: none;
  }
}

/* V1.93r25p3p1p2p6p3 — canonical realtime voice operational controls. */
body.mc-chat-page .mc-chat-composer,
body.mc-chat-page .mc-chat-composer:not(.is-texting),
body.mc-chat-page .mc-chat-composer.is-texting {
  grid-template-columns: 42px minmax(0, 1fr) 42px 42px 42px;
}
body.mc-chat-page .mc-chat-composer.is-texting [data-mc-chat-mic],
body.mc-chat-page .mc-chat-composer.is-texting [data-mc-copilot-voice] { display: grid; }
body.mc-chat-page .mc-chat-realtime-start {
  display: grid;
  place-items: center;
  min-width: 42px;
  min-height: 42px;
  color: var(--theme-accent-strong);
  background: color-mix(in srgb, var(--theme-accent) 12%, var(--theme-panel));
}
body.mc-chat-page .mc-chat-realtime-start[aria-pressed="true"] { background: var(--theme-accent); color: #fff; }
body.mc-chat-page .mc-chat-realtime-voice-dock {
  width: min(100%, 760px);
  margin: 0 auto 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--theme-line);
  border-radius: 18px;
  background: var(--theme-panel);
  box-shadow: 0 12px 32px rgba(23, 32, 43, .10);
}
body.mc-chat-page .mc-chat-realtime-voice-dock[hidden] { display: none; }
body.mc-chat-page .mc-chat-realtime-control {
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid var(--theme-line);
  border-radius: 13px;
  padding: 0 12px;
  background: color-mix(in srgb, var(--theme-panel) 94%, var(--theme-ink));
  color: var(--theme-ink);
  font: inherit;
  font-size: 14px;
  font-weight: 700;
}
body.mc-chat-page .mc-chat-realtime-control:hover { border-color: var(--theme-accent); }
body.mc-chat-page .mc-chat-realtime-control:focus-visible,
body.mc-chat-page .mc-chat-realtime-start:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--theme-accent) 42%, transparent);
  outline-offset: 2px;
}
body.mc-chat-page .mc-chat-realtime-control:disabled { opacity: .45; cursor: not-allowed; }
body.mc-chat-page .mc-chat-realtime-control .mc-icon { width: 20px; height: 20px; flex: 0 0 20px; }
body.mc-chat-page .mc-chat-realtime-voice-status {
  width: min(100%, 760px);
  margin: 0 auto 6px;
  min-height: 20px;
  text-align: center;
  color: var(--theme-muted);
  font-size: 14px;
  line-height: 1.35;
}
body.mc-chat-page .mc-chat-realtime-voice-status[hidden] { display: none; }
@media (max-width: 620px) {
  body.mc-chat-page .mc-chat-composer,
  body.mc-chat-page .mc-chat-composer:not(.is-texting),
  body.mc-chat-page .mc-chat-composer.is-texting {
    grid-template-columns: 40px minmax(0, 1fr) 40px 40px 40px;
  }
  body.mc-chat-page .mc-chat-realtime-voice-dock { margin-bottom: 6px; gap: 6px; }
  body.mc-chat-page .mc-chat-realtime-control { width: 44px; padding: 0; position: relative; }
  body.mc-chat-page .mc-chat-realtime-control [data-mc-voice-control-label] {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }
}


/* V1.93r25p3p1p2p6p3p2p1 — fixed Chat voice-control order and state ownership. */
body.mc-chat-page .mc-chat-composer,
body.mc-chat-page .mc-chat-composer:not(.is-texting),
body.mc-chat-page .mc-chat-composer.is-texting,
body.mc-chat-page .mc-chat-composer.is-submitting {
  grid-template-columns: 42px minmax(0, 1fr) 42px 42px 42px !important;
}
body.mc-chat-page .mc-chat-composer [data-mc-chat-mic],
body.mc-chat-page .mc-chat-composer [data-mc-copilot-voice] {
  display: grid !important;
  visibility: visible !important;
}
body.mc-chat-page .mc-chat-realtime-start {
  color: var(--theme-ink);
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}
body.mc-chat-page .mc-chat-realtime-start:hover:not(:disabled),
body.mc-chat-page .mc-chat-realtime-start:focus-visible:not(:disabled) {
  color: var(--theme-accent-strong);
  background: color-mix(in srgb, var(--theme-accent) 9%, var(--theme-panel));
  border-color: color-mix(in srgb, var(--theme-accent) 32%, var(--theme-line));
}
body.mc-chat-page .mc-chat-realtime-start[aria-pressed="true"],
body.mc-chat-page .mc-chat-realtime-start[data-state="requesting_permission"],
body.mc-chat-page .mc-chat-realtime-start[data-state="connecting"],
body.mc-chat-page .mc-chat-realtime-start[data-state="listening"],
body.mc-chat-page .mc-chat-realtime-start[data-state="user_speaking"],
body.mc-chat-page .mc-chat-realtime-start[data-state="committing"],
body.mc-chat-page .mc-chat-realtime-start[data-state="waiting_for_answer"],
body.mc-chat-page .mc-chat-realtime-start[data-state="assistant_speaking"],
body.mc-chat-page .mc-chat-realtime-start[data-state="paused"],
body.mc-chat-page .mc-chat-realtime-start[data-state="reconnecting"] {
  color: #fff;
  background: var(--theme-accent);
  border-color: var(--theme-accent);
}
body.mc-chat-page .mc-chat-composer [data-mc-chat-mic]:disabled,
body.mc-chat-page .mc-chat-realtime-start:disabled {
  opacity: .46;
  cursor: not-allowed;
  background: transparent;
  color: var(--theme-muted);
}
@media (max-width: 520px) {
  body.mc-chat-page .mc-chat-composer,
  body.mc-chat-page .mc-chat-composer:not(.is-texting),
  body.mc-chat-page .mc-chat-composer.is-texting,
  body.mc-chat-page .mc-chat-composer.is-submitting {
    grid-template-columns: 36px minmax(0, 1fr) 36px 36px 36px !important;
  }
}
@media (max-width: 380px) {
  body.mc-chat-page .mc-chat-composer,
  body.mc-chat-page .mc-chat-composer:not(.is-texting),
  body.mc-chat-page .mc-chat-composer.is-texting,
  body.mc-chat-page .mc-chat-composer.is-submitting {
    grid-template-columns: 35px minmax(0, 1fr) 35px 35px 35px !important;
  }
}


/* V1.93r26 — Copilot-parity Wave/Send shared primary action slot. */
body.mc-chat-page .mc-chat-composer,
body.mc-chat-page .mc-chat-composer:not(.is-texting),
body.mc-chat-page .mc-chat-composer.is-texting,
body.mc-chat-page .mc-chat-composer.has-sendable-draft,
body.mc-chat-page .mc-chat-composer.is-submitting {
  grid-template-columns: 42px minmax(0, 1fr) 42px 42px !important;
}
body.mc-chat-page .mc-chat-primary-action-slot {
  width: 42px;
  height: 42px;
  min-width: 42px;
  min-height: 42px;
  display: grid;
  place-items: stretch;
  position: relative;
}
body.mc-chat-page .mc-chat-primary-action-slot > [data-mc-copilot-voice],
body.mc-chat-page .mc-chat-primary-action-slot > [data-mc-chat-send] {
  grid-area: 1 / 1;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
}
body.mc-chat-page .mc-chat-primary-action-slot > [hidden] {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
}
body.mc-chat-page .mc-chat-composer.has-sendable-draft .mc-chat-primary-action-slot [data-mc-copilot-voice],
body.mc-chat-page .mc-chat-composer.is-submitting .mc-chat-primary-action-slot [data-mc-copilot-voice] {
  display: none !important;
}
body.mc-chat-page .mc-chat-composer:not(.has-sendable-draft):not(.is-submitting) .mc-chat-primary-action-slot [data-mc-chat-send] {
  display: none !important;
}
@media (max-width: 520px) {
  body.mc-chat-page .mc-chat-composer,
  body.mc-chat-page .mc-chat-composer:not(.is-texting),
  body.mc-chat-page .mc-chat-composer.is-texting,
  body.mc-chat-page .mc-chat-composer.has-sendable-draft,
  body.mc-chat-page .mc-chat-composer.is-submitting {
    grid-template-columns: 36px minmax(0, 1fr) 36px 36px !important;
  }
  body.mc-chat-page .mc-chat-primary-action-slot {
    width: 36px;
    height: 36px;
    min-width: 36px;
    min-height: 36px;
  }
}
@media (max-width: 380px) {
  body.mc-chat-page .mc-chat-composer,
  body.mc-chat-page .mc-chat-composer:not(.is-texting),
  body.mc-chat-page .mc-chat-composer.is-texting,
  body.mc-chat-page .mc-chat-composer.has-sendable-draft,
  body.mc-chat-page .mc-chat-composer.is-submitting {
    grid-template-columns: 35px minmax(0, 1fr) 35px 35px !important;
  }
  body.mc-chat-page .mc-chat-primary-action-slot {
    width: 35px;
    height: 35px;
    min-width: 35px;
    min-height: 35px;
  }
}


/* V1.93r28p1 browser polish: continuation bubbles align without repeating persona avatar. */
body.mc-chat-page .mc-chat-mini-avatar-spacer {
  width: 28px;
  height: 1px;
  min-width: 28px;
  flex: none;
}
@media (max-width: 760px) {
  body.mc-chat-page .mc-chat-mini-avatar-spacer { width: 26px; min-width: 26px; }
}

/* Canonical V1.93r28p1 turn presentation. */
body.mc-chat-page .mc-chat-messages { --mc-canonical-assistant-gutter: 29px; }
body.mc-chat-page .mc-canonical-turn { display: contents; }
body.mc-chat-page .mc-canonical-progress {
  width: max-content;
  max-width: calc(100% - var(--mc-canonical-assistant-gutter));
  margin: 0 0 0 var(--mc-canonical-assistant-gutter);
  padding: 7px 11px 7px 9px;
  box-sizing: border-box;
  border: 1px solid color-mix(in srgb, var(--mc-border, #d9dce3) 68%, transparent);
  border-radius: 999px;
  font-size: .8rem;
  line-height: 1.2;
  background: color-mix(in srgb, var(--mc-surface, #fff) 92%, var(--mc-accent, #6f42c1));
  box-shadow: none;
}
body.mc-chat-page .mc-canonical-progress .mc-chat-progress-status-icon {
  width: 18px;
  height: 18px;
  flex-basis: 18px;
  font-size: .78rem;
}
body.mc-chat-page .mc-canonical-progress.is-active {
  animation: mc-canonical-progress-pulse 1.35s ease-in-out infinite;
}
body.mc-chat-page .mc-canonical-progress.is-active .mc-chat-progress-status-icon {
  border: 2px solid color-mix(in srgb, currentColor 38%, transparent);
  border-top-color: currentColor;
  animation: mc-canonical-progress-spin .8s linear infinite;
}
@keyframes mc-canonical-progress-spin { to { transform: rotate(360deg); } }
@keyframes mc-canonical-progress-pulse { 0%, 100% { opacity: .68; } 50% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  body.mc-chat-page .mc-canonical-progress.is-active,
  body.mc-chat-page .mc-canonical-progress.is-active .mc-chat-progress-status-icon { animation: none; }
}
body.mc-chat-page .mc-canonical-progress.is-completed { opacity: .72; }
body.mc-chat-page .mc-canonical-progress.is-failed { border-style: dashed; }
body.mc-chat-page .mc-canonical-terminal { margin: 4px 0 4px var(--mc-canonical-assistant-gutter); font-size: .74rem; opacity: .64; }
body.mc-chat-page .mc-canonical-rich-segment {
  width: calc(100% - var(--mc-canonical-assistant-gutter));
  max-width: calc(100% - var(--mc-canonical-assistant-gutter));
  margin: 0 0 0 var(--mc-canonical-assistant-gutter);
  min-width: 0;
  box-sizing: border-box;
}
body.mc-chat-page .mc-canonical-card-rail { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x proximity; padding: 2px 2px 10px; }
body.mc-chat-page .mc-canonical-card { flex: 0 0 min(78vw, 300px); scroll-snap-align: start; border: 1px solid var(--mc-border, #d9dce3); border-radius: 18px; overflow: hidden; padding: 14px; background: var(--mc-surface, #fff); }
body.mc-chat-page .mc-canonical-card-image { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 12px; margin-bottom: 10px; }
body.mc-chat-page .mc-canonical-rich-title, body.mc-chat-page .mc-canonical-card-title { margin: 0 0 8px; }
body.mc-chat-page .mc-canonical-card-summary { margin: 0 0 10px; }
/* V1.93r28p4 UI/UX hotfix — generic rich rails consume the canonical Markdown→HTML typography scale instead of browser h3/h4 defaults. */
body.mc-chat-page .mc-canonical-horizontal_card_rail {
  font-size: var(--mc-text-body-sm, 13px);
  line-height: var(--mc-leading-normal, 1.45);
}
body.mc-chat-page .mc-canonical-horizontal_card_rail .mc-canonical-rich-title,
body.mc-chat-page .mc-canonical-horizontal_card_rail .mc-canonical-card-title {
  font-size: var(--mc-card-title-size, 14px);
  line-height: var(--mc-leading-snug, 1.25);
  font-weight: var(--mc-weight-semibold, 700);
  letter-spacing: -.01em;
}
body.mc-chat-page .mc-canonical-horizontal_card_rail .mc-canonical-card-summary,
body.mc-chat-page .mc-canonical-horizontal_card_rail .mc-canonical-facts {
  font-size: var(--mc-text-body-sm, 13px);
  line-height: var(--mc-leading-snug, 1.25);
}
body.mc-chat-page .mc-canonical-horizontal_card_rail .mc-canonical-eyebrow,
body.mc-chat-page .mc-canonical-horizontal_card_rail .mc-canonical-badge,
body.mc-chat-page .mc-canonical-horizontal_card_rail .mc-canonical-action {
  font-size: var(--mc-text-body-xs, 11px);
  line-height: var(--mc-leading-snug, 1.25);
}
body.mc-chat-page .mc-canonical-facts { display: grid; grid-template-columns: max-content 1fr; gap: 4px 10px; margin: 8px 0; }
body.mc-chat-page .mc-canonical-facts dt { font-weight: 600; }
body.mc-chat-page .mc-canonical-facts dd { margin: 0; }
body.mc-chat-page .mc-canonical-actions, body.mc-chat-page .mc-canonical-badges { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
body.mc-chat-page .mc-canonical-action, body.mc-chat-page .mc-canonical-badge { border-radius: 999px; padding: 6px 10px; text-decoration: none; background: color-mix(in srgb, var(--mc-accent, #6f42c1) 10%, transparent); }



/* V1.93r28p7p1p6 SAME-BUILD — Google route map card follows canonical /chat typography instead of browser heading defaults. */
body.mc-chat-page .mc-google-map-card {
  font-size: var(--mc-text-body-sm, 13px);
  line-height: var(--mc-leading-normal, 1.45);
}
body.mc-chat-page .mc-google-map-card .mc-canonical-eyebrow,
body.mc-chat-page .mc-google-map-card .mc-canonical-rich-title,
body.mc-chat-page .mc-google-map-card .mc-canonical-card-summary,
body.mc-chat-page .mc-google-map-card .mc-canonical-facts,
body.mc-chat-page .mc-google-map-card .mc-canonical-action,
body.mc-chat-page .mc-google-map-card .mc-canonical-badge {
  font-size: inherit;
  line-height: inherit;
}
body.mc-chat-page .mc-google-map-card .mc-canonical-rich-title {
  font-weight: var(--mc-weight-semibold, 700);
  letter-spacing: -.01em;
}

/* V1.93r28p1 canonical Markdown presentation. Raw Markdown remains durable;
   only the single canonical presenter produces this safe HTML surface. */
body.mc-chat-page .mc-canonical-markdown { min-width: 0; overflow-wrap: anywhere; }
body.mc-chat-page .mc-canonical-markdown > :first-child { margin-top: 0; }
body.mc-chat-page .mc-canonical-markdown > :last-child { margin-bottom: 0; }
body.mc-chat-page .mc-canonical-markdown p { margin: 0 0 .72em; }
body.mc-chat-page .mc-canonical-markdown h5,
body.mc-chat-page .mc-canonical-markdown h6 { margin: .82em 0 .34em; line-height: 1.25; letter-spacing: -.01em; }
body.mc-chat-page .mc-canonical-markdown h5 { font-weight: var(--mc-weight-semibold, 600); }
body.mc-chat-page .mc-canonical-markdown h6 { font-weight: var(--mc-weight-semibold, 600); }
body.mc-chat-page .mc-canonical-markdown ul,
body.mc-chat-page .mc-canonical-markdown ol { margin: .35em 0 .75em 1.35em; padding: 0; }
body.mc-chat-page .mc-canonical-markdown li { margin: .22em 0; }
body.mc-chat-page .mc-canonical-markdown blockquote { margin: .65em 0; padding: .2em 0 .2em .8em; border-left: 3px solid color-mix(in srgb, var(--theme-accent) 48%, var(--theme-line)); color: var(--theme-muted); }
body.mc-chat-page .mc-canonical-markdown code { padding: .08em .32em; border-radius: 5px; background: color-mix(in srgb, var(--theme-ink) 7%, transparent); font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }
body.mc-chat-page .mc-canonical-markdown pre { margin: .7em 0; padding: .75em .85em; overflow-x: auto; border-radius: 10px; background: color-mix(in srgb, var(--theme-ink) 7%, var(--theme-panel)); }
body.mc-chat-page .mc-canonical-markdown pre code { padding: 0; background: transparent; white-space: pre; }
body.mc-chat-page .mc-canonical-markdown a { color: var(--theme-accent-strong); text-decoration: underline; text-underline-offset: 2px; }
body.mc-chat-page .mc-canonical-markdown img { display: block; max-width: 100%; height: auto; margin: .65em 0; border-radius: 10px; }
body.mc-chat-page .mc-markdown-table-wrap { width: 100%; max-width: 100%; overflow-x: auto; margin: .65em 0 .8em; border: 1px solid var(--theme-line); border-radius: 10px; }
body.mc-chat-page .mc-canonical-markdown table { width: 100%; min-width: 360px; border-collapse: collapse; }
body.mc-chat-page .mc-canonical-markdown th,
body.mc-chat-page .mc-canonical-markdown td { padding: .52em .62em; border-bottom: 1px solid var(--theme-line); border-right: 1px solid var(--theme-line); vertical-align: top; }
body.mc-chat-page .mc-canonical-markdown th:last-child,
body.mc-chat-page .mc-canonical-markdown td:last-child { border-right: 0; }
body.mc-chat-page .mc-canonical-markdown tr:last-child td { border-bottom: 0; }
body.mc-chat-page .mc-canonical-markdown th { font-weight: var(--mc-weight-semibold, 600); background: color-mix(in srgb, var(--theme-accent) 7%, var(--theme-panel)); }
body.mc-chat-page .mc-canonical-markdown hr { border: 0; border-top: 1px solid var(--theme-line); margin: .85em 0; }
body.mc-chat-page .mc-markdown-task { list-style: none; margin-left: -1.2em; }
body.mc-chat-page .mc-markdown-task input { margin-right: .42em; }
body.mc-chat-page .mc-canonical-terminal[hidden] { display: none !important; }


/* V1.93r28p3 routing indicator uses the same compact progressive-strip shell.
   It remains a presentation-only pre-router lifecycle state, never backend tool progress. */
body.mc-chat-page .mc-canonical-routing {
  display: inline-flex;
  align-items: center;
  width: max-content;
  max-width: calc(100% - var(--mc-canonical-assistant-gutter));
}
body.mc-chat-page .mc-canonical-routing .mc-chat-progress-strip-text {
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
body.mc-chat-page .mc-chat-thread-group-label {
  padding:10px 12px 5px; color:var(--theme-muted,#726978); font-size:var(--mc-text-2xs); font-weight:600; letter-spacing:.01em;
}

/* V1.93r28p4 UI/UX hotfix — compact intrinsic Weather metrics; mobile uses a small horizontal strip rather than half-width cards. */
body.mc-chat-page .mc-chat-weather-metrics {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: .34rem;
}
body.mc-chat-page .mc-chat-weather-metric {
  flex: 0 0 clamp(5.6rem, 8vw, 6.6rem);
  min-width: 5.6rem;
  max-width: 6.6rem;
}
@media (max-width: 620px) {
  body.mc-chat-page .mc-chat-weather-metrics {
    flex-wrap: nowrap;
    max-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-inline: contain;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 0 .12rem .1rem 0;
  }
  body.mc-chat-page .mc-chat-weather-metrics::-webkit-scrollbar { display: none; }
  body.mc-chat-page .mc-chat-weather-metric {
    flex: 0 0 clamp(4.9rem, 22vw, 5.8rem);
    min-width: 4.9rem;
    max-width: 5.8rem;
  }
}

/* V1.93r28p4 history/mobile UI closure hotfix.
   The message grid owns vertical rhythm. Canonical work strips and rich media
   align to the assistant bubble content edge (avatar width + row gap), rather
   than the old fixed 48px indent that consumed mobile width. */
/* Weather's intrinsic card rule previously forced width:100% on top of the
   canonical left/right margins, producing right-side clipping on narrow viewports. */
body.mc-chat-page .mc-canonical-rich-segment.mc-chat-rich-segment[data-mc-rich-segment="weather_compact"] {
  width: calc(100% - var(--mc-canonical-assistant-gutter));
  max-width: calc(100% - var(--mc-canonical-assistant-gutter));
}
/* User bubbles remain right-aligned but keep a real inline safety inset and
   wrap arbitrary text instead of relying on viewport clipping. */
body.mc-chat-page .mc-chat-message.is-user {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  padding-inline-end: max(3px, env(safe-area-inset-right));
}
body.mc-chat-page .mc-chat-message.is-user .mc-chat-bubble {
  min-width: 0;
  max-width: min(78%, 390px);
  box-sizing: border-box;
  overflow-wrap: anywhere;
  word-break: break-word;
}
@media (max-width: 390px) {
  body.mc-chat-page .mc-chat-messages {
    --mc-canonical-assistant-gutter: 27px;
  }
  body.mc-chat-page .mc-chat-message.is-user .mc-chat-bubble {
    max-width: min(80%, calc(100% - 6px));
  }
}

/* V1.93r28p7p2 — Family Planner export actions. Application-only actions; no semantic routing. */
body.mc-chat-page .mc-family-planner-export {
  margin: 8px 0 10px var(--mc-canonical-assistant-gutter);
  max-width: min(820px, calc(100vw - var(--mc-canonical-assistant-gutter) - 28px));
  font-size: var(--mc-text-body-sm, 13px);
}
body.mc-chat-page .mc-family-planner-export-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
body.mc-chat-page .mc-family-planner-export-action,
body.mc-chat-page .mc-family-planner-email-send {
  appearance: none;
  border: 1px solid var(--theme-line);
  border-radius: 999px;
  min-height: 36px;
  padding: 7px 13px;
  background: var(--theme-panel);
  color: var(--theme-ink);
  font: inherit;
  font-weight: 650;
  text-decoration: none;
  cursor: pointer;
}
body.mc-chat-page .mc-family-planner-export-action:hover,
body.mc-chat-page .mc-family-planner-email-send:hover {
  border-color: color-mix(in srgb, var(--theme-accent) 45%, var(--theme-line));
}
body.mc-chat-page .mc-family-planner-export-action:disabled,
body.mc-chat-page .mc-family-planner-email-send:disabled { opacity: .58; cursor: wait; }
body.mc-chat-page .mc-family-planner-email-form {
  margin-top: 10px;
  padding: 12px;
  border: 1px solid var(--theme-line);
  border-radius: 12px;
  background: color-mix(in srgb, var(--theme-panel) 94%, transparent);
}
body.mc-chat-page .mc-family-planner-email-form[hidden] { display: none !important; }
body.mc-chat-page .mc-family-planner-email-prompt { display: grid; gap: 7px; }
body.mc-chat-page .mc-family-planner-email-input {
  width: min(100%, 420px);
  min-height: 38px;
  padding: 8px 11px;
  border: 1px solid var(--theme-line);
  border-radius: 9px;
  background: var(--theme-panel);
  color: var(--theme-ink);
  font: inherit;
}
body.mc-chat-page .mc-family-planner-email-send { margin-top: 9px; }
body.mc-chat-page .mc-family-planner-email-status { margin-top: 7px; color: var(--theme-muted); }

/* V1.93r28p7p2 SAME-BUILD — compact generic status receipt projection for
   application-action acknowledgements. Uses existing /chat typography tokens. */
body.mc-chat-page .mc-canonical-status_receipt.mc-canonical-status-receipt-compact {
  width: max-content;
  max-width: calc(100% - var(--mc-canonical-assistant-gutter));
  padding: 3px 0 5px;
  color: var(--theme-ink);
}
body.mc-chat-page .mc-canonical-status-receipt-ack {
  display: flex;
  align-items: baseline;
  gap: 7px;
  font-size: var(--mc-text-body);
  line-height: var(--mc-leading-normal);
  font-weight: var(--mc-weight-semibold);
}
body.mc-chat-page .mc-canonical-status-receipt-check {
  flex: none;
  font-weight: var(--mc-weight-semibold);
}
body.mc-chat-page .mc-canonical-status-receipt-time {
  margin-top: 3px;
  padding-left: calc(1em + 7px);
  color: var(--theme-muted);
  font-size: var(--mc-text-xs);
  line-height: var(--mc-leading-normal);
  font-variant-numeric: tabular-nums;
}

/* V1.93r28p7p2 SAME-BUILD — generic status receipts, including Traveller
   Suitability, inherit the canonical /chat type scale instead of browser h4
   defaults. */
body.mc-chat-page .mc-canonical-status_receipt.mc-canonical-status-receipt-generic {
  font-family: var(--mc-font-sans);
  font-size: var(--mc-text-body-sm, 13px);
  line-height: var(--mc-leading-normal, 1.45);
}
body.mc-chat-page .mc-canonical-status_receipt.mc-canonical-status-receipt-generic .mc-canonical-card-title {
  font-family: inherit;
  font-size: var(--mc-card-title-size, 14px);
  line-height: var(--mc-leading-snug, 1.25);
  font-weight: var(--mc-weight-semibold, 700);
  letter-spacing: -.01em;
}
body.mc-chat-page .mc-canonical-status_receipt.mc-canonical-status-receipt-generic .mc-canonical-card-summary,
body.mc-chat-page .mc-canonical-status_receipt.mc-canonical-status-receipt-generic .mc-canonical-facts {
  font-family: inherit;
  font-size: var(--mc-text-body-sm, 13px);
  line-height: var(--mc-leading-normal, 1.45);
}
body.mc-chat-page .mc-canonical-status_receipt.mc-canonical-status-receipt-generic .mc-canonical-eyebrow,
body.mc-chat-page .mc-canonical-status_receipt.mc-canonical-status-receipt-generic .mc-canonical-badge,
body.mc-chat-page .mc-canonical-status_receipt.mc-canonical-status-receipt-generic .mc-canonical-action {
  font-family: inherit;
  font-size: var(--mc-text-body-xs, 11px);
  line-height: var(--mc-leading-snug, 1.25);
}

/* Multiple historical Nearby observations remain distinct durable evidence,
   while the canonical presenter mechanically composes their safe rows/endpoints
   into one list-first presentation and at most one dynamic map instance. */
body.mc-chat-page .mc-canonical-nearby-map-group {
  font-family: var(--mc-font-sans);
  font-size: var(--mc-text-body-sm, 13px);
  line-height: var(--mc-leading-normal, 1.45);
}


/* V1.93r28p7p2p4p1p2p4p1p1 — restore explicit active progress-strip blink without changing canonical lifecycle authority. */
body.mc-chat-page .mc-canonical-progress.is-active::after {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  border-radius: 999px;
  background: currentColor;
  opacity: .34;
  animation: maicuti-progress-active-blink .9s ease-in-out infinite;
}
@keyframes maicuti-progress-active-blink { 0%, 100% { opacity: .22; transform: scale(.82); } 50% { opacity: 1; transform: scale(1.12); } }
@media (prefers-reduced-motion: reduce) {
  body.mc-chat-page .mc-canonical-progress.is-active::after { animation: none; opacity: .9; transform: none; }
}

/* V1.93r28p7p2p4p1p2p4p1p1p1p1p1p1p1 — universal final narrative stream affordance. */
body.mc-chat-page [data-mc-canonical-element="assistant_narrative"][data-mc-narrative-stream-state="streaming"][data-mc-narrative-has-text="false"] .mc-canonical-narrative:empty::after {
  content: ""; display: inline-block; width: 2px; height: 1em; border-radius: 1px; background: currentColor; vertical-align: -0.12em; animation: mc-final-narrative-caret 0.9s steps(1,end) infinite;
}
@keyframes mc-final-narrative-caret { 0%, 45% { opacity: .85; } 46%, 100% { opacity: .18; } }
@media (prefers-reduced-motion: reduce) {
  body.mc-chat-page [data-mc-canonical-element="assistant_narrative"][data-mc-narrative-stream-state="streaming"][data-mc-narrative-has-text="false"] .mc-canonical-narrative:empty::after { animation: none; opacity: .65; }
}

/* V1.93r28 /chat navigation-lifecycle-type-copy hotfix.
   This is the current /chat presentation authority: explicit thread navigation may
   position once, while canonical stream renders remain viewport-neutral in JS. */
body.mc-chat-page .mc-chat-thread-panel-title {
  font-size: 16px;
  line-height: 1.2;
  font-weight: var(--mc-weight-semibold, 600);
  letter-spacing: -.015em;
}
body.mc-chat-page .mc-chat-thread-new {
  font-size: 13px;
  font-weight: var(--mc-weight-semibold, 600);
}
body.mc-chat-page .mc-chat-thread-tab {
  font-size: 12px;
  font-weight: var(--mc-weight-medium, 500);
}
body.mc-chat-page .mc-chat-thread-tab.is-active { font-weight: var(--mc-weight-semibold, 600); }
body.mc-chat-page .mc-chat-thread-search input {
  font-size: 14px;
  font-weight: var(--mc-weight-regular, 400);
}
body.mc-chat-page .mc-chat-thread-group-label {
  padding: 11px 10px 5px;
  font-size: 11px;
  line-height: 1.2;
  font-weight: var(--mc-weight-semibold, 600);
  letter-spacing: .025em;
}
body.mc-chat-page .mc-chat-thread-list {
  gap: 2px;
  padding-right: 1px;
}
body.mc-chat-page .mc-chat-thread-row {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 34px;
  align-items: center;
  gap: 2px;
  min-height: 42px;
  padding: 2px 3px;
  border-radius: 10px;
  background: transparent;
  transition: background-color .14s ease;
}
body.mc-chat-page .mc-chat-thread-row:hover,
body.mc-chat-page .mc-chat-thread-row:focus-within {
  background: color-mix(in srgb, var(--theme-accent-soft) 55%, transparent);
}
body.mc-chat-page .mc-chat-thread-row.is-active {
  background: color-mix(in srgb, var(--theme-accent-soft) 82%, var(--theme-panel));
}
body.mc-chat-page .mc-chat-thread-row.is-busy { opacity: .68; }
body.mc-chat-page .mc-chat-thread-row .mc-chat-thread,
body.mc-chat-page .mc-chat-thread-panel .mc-chat-thread,
body.mc-chat-page .mc-chat-drawer-panel .mc-chat-thread {
  width: 100%;
  min-width: 0;
  min-height: 38px;
  margin: 0;
  padding: 8px 7px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--theme-ink);
  display: block;
  text-align: left;
  font-family: var(--mc-font-sans);
  font-size: 14px;
  line-height: 1.3;
  font-weight: var(--mc-weight-medium, 500);
  text-decoration: none;
  cursor: pointer;
  appearance: none;
}
body.mc-chat-page .mc-chat-thread-row .mc-chat-thread.is-active,
body.mc-chat-page .mc-chat-thread-row .mc-chat-thread[aria-current="true"] {
  font-weight: var(--mc-weight-semibold, 600);
}
body.mc-chat-page .mc-chat-thread-title {
  display: block;
  min-width: 0;
  max-width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font: inherit;
  line-height: inherit;
  text-decoration: none;
}
body.mc-chat-page .mc-chat-thread:hover .mc-chat-thread-title,
body.mc-chat-page .mc-chat-thread:focus-visible .mc-chat-thread-title {
  text-decoration: none;
}
body.mc-chat-page .mc-chat-thread:focus-visible,
body.mc-chat-page .mc-chat-thread-more:focus-visible,
body.mc-chat-page .mc-chat-thread-menu-item:focus-visible,
body.mc-chat-page .mc-chat-copy-action:focus-visible,
body.mc-chat-page .mc-chat-delete-btn:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--theme-accent) 62%, transparent);
  outline-offset: 2px;
}
body.mc-chat-page .mc-chat-thread-more {
  width: 32px;
  height: 32px;
  min-height: 32px;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--theme-muted);
  display: grid;
  place-items: center;
  font: inherit;
  font-size: 20px;
  font-weight: var(--mc-weight-medium, 500);
  line-height: 1;
  cursor: pointer;
  opacity: .42;
  transition: opacity .14s ease, background-color .14s ease, color .14s ease;
}
body.mc-chat-page .mc-chat-thread-row:hover .mc-chat-thread-more,
body.mc-chat-page .mc-chat-thread-row:focus-within .mc-chat-thread-more,
body.mc-chat-page .mc-chat-thread-more[aria-expanded="true"] {
  opacity: 1;
  background: color-mix(in srgb, var(--theme-panel) 76%, transparent);
  color: var(--theme-ink);
}
body.mc-chat-page .mc-chat-thread-menu {
  position: absolute;
  z-index: 35;
  top: calc(100% - 2px);
  right: 3px;
  min-width: 156px;
  padding: 5px;
  border: 1px solid var(--theme-line);
  border-radius: 10px;
  background: var(--theme-panel);
  box-shadow: 0 14px 36px rgba(23, 32, 43, .16);
}
body.mc-chat-page .mc-chat-thread-menu[hidden] { display: none !important; }
body.mc-chat-page .mc-chat-thread-menu-item {
  width: 100%;
  min-height: 36px;
  padding: 7px 9px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--theme-ink);
  display: block;
  text-align: left;
  font: inherit;
  font-size: 13px;
  line-height: 1.25;
  font-weight: var(--mc-weight-medium, 500);
  cursor: pointer;
}
body.mc-chat-page .mc-chat-thread-menu-item:hover,
body.mc-chat-page .mc-chat-thread-menu-item:focus-visible {
  background: color-mix(in srgb, var(--theme-accent-soft) 55%, transparent);
}
body.mc-chat-page .mc-chat-thread-menu-item.is-danger { color: #b42318; }
body.mc-chat-page .mc-chat-thread-menu-item.is-danger:hover,
body.mc-chat-page .mc-chat-thread-menu-item.is-danger:focus-visible {
  background: color-mix(in srgb, #fee2e2 72%, var(--theme-panel));
}
body.mc-chat-page .mc-chat-delete-confirmation {
  position: fixed;
  z-index: 110;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(17, 24, 39, .42);
  backdrop-filter: blur(2px);
}
body.mc-chat-page .mc-chat-delete-confirmation[hidden] { display: none !important; }
body.mc-chat-page .mc-chat-delete-dialog {
  width: min(100%, 440px);
  max-height: min(78vh, 560px);
  overflow: auto;
  padding: 20px;
  border: 1px solid var(--theme-line);
  border-radius: 16px;
  background: var(--theme-panel);
  color: var(--theme-ink);
  box-shadow: 0 24px 72px rgba(20, 24, 31, .28);
}
body.mc-chat-page .mc-chat-delete-title {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.25;
  font-weight: var(--mc-weight-semibold, 600);
}
body.mc-chat-page .mc-chat-delete-body,
body.mc-chat-page .mc-chat-delete-note {
  margin: 0 0 9px;
  font-size: 14px;
  line-height: 1.5;
  font-weight: var(--mc-weight-regular, 400);
}
body.mc-chat-page .mc-chat-delete-note { color: var(--theme-muted); }
body.mc-chat-page .mc-chat-delete-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 18px;
}
body.mc-chat-page .mc-chat-delete-btn {
  min-height: 38px;
  padding: 8px 13px;
  border: 1px solid var(--theme-line);
  border-radius: 9px;
  background: var(--theme-panel);
  color: var(--theme-ink);
  font: inherit;
  font-size: 13px;
  font-weight: var(--mc-weight-semibold, 600);
  cursor: pointer;
}
body.mc-chat-page .mc-chat-delete-btn.is-danger {
  border-color: #b42318;
  background: #b42318;
  color: #fff;
}

body.mc-chat-page .mc-chat-message.is-assistant[data-mc-canonical-element="assistant_narrative"] {
  display: grid;
  grid-template-columns: var(--mc-canonical-avatar-size, 24px) minmax(0, 1fr);
  align-items: end;
  column-gap: var(--mc-canonical-row-gap, 6px);
  row-gap: 3px;
}
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-canonical-element="assistant_narrative"] > .mc-chat-mini-avatar {
  grid-column: 1;
  grid-row: 1;
}
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-canonical-element="assistant_narrative"] > .mc-chat-bubble {
  grid-column: 2;
  grid-row: 1;
  width: fit-content;
  max-width: min(720px, 100%);
  font-family: var(--mc-font-sans);
  line-height: 1.5;
  font-weight: var(--mc-weight-regular, 400);
}
body.mc-chat-page .mc-chat-message.is-user[data-mc-canonical-element="user_message"] .mc-chat-bubble {
  font-family: var(--mc-font-sans);
  line-height: 1.48;
  font-weight: var(--mc-weight-regular, 400);
}
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-canonical-element="assistant_narrative"] .mc-canonical-markdown strong,
body.mc-chat-page .mc-chat-message.is-assistant[data-mc-canonical-element="assistant_narrative"] .mc-canonical-markdown th {
  font-weight: var(--mc-weight-semibold, 600);
}
body.mc-chat-page .mc-chat-message-actions {
  grid-column: 2;
  grid-row: 2;
  display: flex;
  align-items: center;
  min-height: 24px;
}
body.mc-chat-page .mc-chat-copy-action {
  min-height: 28px;
  padding: 4px 7px 4px 25px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--theme-muted);
  position: relative;
  font: inherit;
  font-size: 12px;
  line-height: 1.2;
  font-weight: var(--mc-weight-medium, 500);
  cursor: pointer;
  opacity: .72;
}
body.mc-chat-page .mc-chat-copy-action::before,
body.mc-chat-page .mc-chat-copy-action::after {
  content: "";
  position: absolute;
  width: 9px;
  height: 10px;
  border: 1.5px solid currentColor;
  border-radius: 2px;
}
body.mc-chat-page .mc-chat-copy-action::before { left: 8px; top: 7px; }
body.mc-chat-page .mc-chat-copy-action::after { left: 11px; top: 10px; background: var(--theme-panel); }
body.mc-chat-page .mc-chat-copy-action:hover,
body.mc-chat-page .mc-chat-copy-action:focus-visible { opacity: 1; background: color-mix(in srgb, var(--theme-accent-soft) 45%, transparent); }
body.mc-chat-page .mc-chat-composer textarea {
  font-size: 15px;
  line-height: 1.4;
  font-weight: var(--mc-weight-regular, 400);
}
body.mc-chat-page .mc-chat-composer.is-thread-readonly { opacity: .78; }
body.mc-chat-page .mc-chat-composer.is-thread-readonly textarea { cursor: not-allowed; }

@media (max-width: 820px) {
  body.mc-chat-page .mc-chat-thread-row { grid-template-columns: minmax(0, 1fr) 40px; min-height: 44px; }
  body.mc-chat-page .mc-chat-thread-more { width: 40px; height: 40px; min-height: 40px; opacity: .86; }
  body.mc-chat-page .mc-chat-thread-row .mc-chat-thread,
  body.mc-chat-page .mc-chat-drawer-panel .mc-chat-thread { min-height: 40px; padding: 8px; border-radius: 8px; }
  body.mc-chat-page .mc-chat-thread-menu { min-width: 170px; }
  body.mc-chat-page .mc-chat-thread-menu-item { min-height: 44px; }
  body.mc-chat-page .mc-chat-copy-action { min-height: 36px; opacity: .9; }
  body.mc-chat-page .mc-chat-composer textarea { font-size: 16px; }
  body.mc-chat-page .mc-chat-delete-confirmation { padding: 14px; }
  body.mc-chat-page .mc-chat-delete-dialog { padding: 18px; border-radius: 14px; }
}

body.mc-chat-page .mc-chat-thread-menu.is-upward { top: auto; bottom: calc(100% - 2px); }

/* V1.93r29p2 — post-terminal Memory Receipt. Visual kin of completed progress,
   but semantically separate and never animated as active work. */
body.mc-chat-page .mc-canonical-memory-receipt {
  width: max-content;
  max-width: calc(100% - var(--mc-canonical-assistant-gutter));
  margin: 5px 0 8px var(--mc-canonical-assistant-gutter);
  padding: 7px 11px 7px 9px;
  box-sizing: border-box;
  border: 1px solid color-mix(in srgb, var(--mc-border, #d9dce3) 68%, transparent);
  border-radius: 999px;
  font-size: .8rem;
  line-height: 1.2;
  background: color-mix(in srgb, var(--mc-surface, #fff) 94%, var(--mc-accent, #6f42c1));
  box-shadow: none;
  opacity: .72;
}
body.mc-chat-page .mc-canonical-memory-receipt .mc-chat-progress-status-icon {
  width: 18px;
  height: 18px;
  flex-basis: 18px;
  font-size: .78rem;
}

/* V1.93r29p2p4p3p1p1p1p2p1p1 — single /chat conversation content type scale.
   Every user/assistant/failure message bubble and all textual descendants use
   one token. Progress, Memory Receipt, navigation and other status metadata are
   intentionally outside this conversation-content authority. */
body.mc-chat-page .mc-chat-messages .mc-chat-message > .mc-chat-bubble {
  font-family: var(--mc-font-sans);
  font-size: var(--mc-chat-conversation-font-size);
  font-weight: var(--mc-weight-regular, 400);
}
body.mc-chat-page .mc-chat-messages .mc-chat-message > .mc-chat-bubble :is(
  p, li, blockquote, small, h1, h2, h3, h4, h5, h6,
  code, pre, table, thead, tbody, tr, th, td, a, strong, em, span
) {
  font-size: inherit;
}