.messenger-app {
  --msg-green: #087454;
  --msg-green-strong: #065f46;
  --msg-green-soft: #edf7f3;
  --msg-ink: #17211c;
  --msg-muted: #69756f;
  --msg-line: #e2e8e4;
  --msg-surface: #fff;
  --msg-subtle: #f6f8f7;
  width: min(100%, 820px);
  margin: 0 auto;
  color: var(--msg-ink);
  letter-spacing: 0;
}

.messenger-overlay-root { display: contents; }

.app-shell[data-view="messenger"] .site-footer { display: none; }
.app-shell[data-view="messenger"] .container { padding-bottom: 28px; }

.messenger-app *,
.messenger-app *::before,
.messenger-app *::after { box-sizing: border-box; }

.messenger-app button,
.messenger-app input,
.messenger-app textarea { font: inherit; letter-spacing: 0; }

.messenger-app button { cursor: pointer; }
.messenger-app button:disabled { cursor: not-allowed; opacity: .48; }

.messenger-screen {
  min-width: 0;
  background: var(--msg-surface);
  border: 1px solid var(--msg-line);
  border-radius: 16px;
  overflow: hidden;
}

.messenger-page-head,
.messenger-sub-head,
.messenger-conversation-head {
  display: flex;
  align-items: center;
  min-width: 0;
  border-bottom: 1px solid var(--msg-line);
}

.messenger-page-head {
  justify-content: space-between;
  min-height: 72px;
  padding: 14px 18px;
}

.messenger-page-head > div,
.messenger-page-head > div:first-child,
.messenger-head-actions,
.messenger-conversation-head > div,
.messenger-conversation-identity {
  display: flex;
  align-items: center;
  min-width: 0;
}

.messenger-page-head > div:first-child { gap: 10px; }
.messenger-page-head h1,
.messenger-sub-head h1 { margin: 0; font-size: 22px; line-height: 1.25; font-weight: 750; }

.messenger-brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 11px;
  color: var(--msg-green);
  background: var(--msg-green-soft);
}

.messenger-brand-mark .icon { width: 21px; height: 21px; }
.messenger-brand-mark img { display: block; width: 100%; height: 100%; border-radius: inherit; }
.messenger-head-actions { gap: 6px; }

.messenger-head-actions button,
.messenger-conversation-head > button,
.messenger-conversation-head > div:last-child button,
.messenger-sub-head > button {
  display: grid;
  width: 42px;
  height: 42px;
  min-height: 42px;
  padding: 0;
  place-items: center;
  border: 0;
  border-radius: 10px;
  color: #405049;
  background: transparent;
}

.messenger-head-actions button:hover,
.messenger-conversation-head button:hover,
.messenger-sub-head > button:hover { background: var(--msg-subtle); color: var(--msg-green); }
.messenger-head-actions .messenger-compose-button { color: #fff; background: var(--msg-green); }
.messenger-head-actions .messenger-compose-button:hover { color: #fff; background: var(--msg-green-strong); }
.messenger-head-actions .icon,
.messenger-conversation-head .icon,
.messenger-sub-head .icon { width: 20px; height: 20px; }

.messenger-segmented {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  min-height: 48px;
  padding: 4px 10px;
  border-bottom: 1px solid var(--msg-line);
}

.messenger-segmented button {
  min-height: 40px;
  padding: 0 10px;
  border: 0;
  border-radius: 8px;
  color: var(--msg-muted);
  background: transparent;
  font-size: 14px;
  font-weight: 650;
}

.messenger-segmented button.active { color: var(--msg-green); background: var(--msg-green-soft); }

.messenger-safety-strip {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) 18px;
  align-items: center;
  gap: 10px;
  width: calc(100% - 24px);
  margin: 12px;
  padding: 11px 12px;
  border: 0;
  border-radius: 10px;
  text-align: left;
  color: #315c4c;
  background: var(--msg-green-soft);
}

.messenger-safety-strip > .icon:first-child { width: 22px; height: 22px; }
.messenger-safety-strip > .icon:last-child { width: 16px; height: 16px; }
.messenger-safety-strip span { display: grid; min-width: 0; gap: 2px; }
.messenger-safety-strip strong { font-size: 13px; line-height: 1.35; }
.messenger-safety-strip small { overflow: hidden; color: #60776d; font-size: 12px; line-height: 1.4; text-overflow: ellipsis; white-space: nowrap; }

.messenger-thread-list { min-height: 260px; }

.messenger-thread-row {
  display: grid;
  grid-template-columns: 50px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  min-width: 0;
  min-height: 78px;
  padding: 12px 16px;
  border-top: 1px solid var(--msg-line);
  outline: 0;
  background: #fff;
  transition: background-color .14s ease;
}

.messenger-thread-row:first-child { border-top: 0; }
.messenger-thread-row:hover,
.messenger-thread-row:focus-visible { background: var(--msg-subtle); }
.messenger-thread-row.is-unread { background: #fbfefc; }

.messenger-avatar,
.messenger-message-avatar,
.messenger-chip-avatar {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  overflow: hidden;
  border-radius: 50%;
  color: #176b51;
  background: #e5f3ed;
  font-size: 17px;
  font-weight: 750;
}

.messenger-avatar { width: 48px; height: 48px; }
.messenger-message-avatar { width: 32px; height: 32px; font-size: 12px; }
.messenger-chip-avatar { width: 28px; height: 28px; font-size: 11px; }
.messenger-avatar img,
.messenger-message-avatar img,
.messenger-chip-avatar img { width: 100%; height: 100%; object-fit: cover; }

.messenger-group-avatar {
  position: relative;
  display: block;
  width: 50px;
  height: 50px;
  flex: 0 0 50px;
}

.messenger-group-avatar .messenger-avatar { position: absolute; width: 32px; height: 32px; border: 2px solid #fff; font-size: 12px; }
.messenger-group-avatar .messenger-avatar:nth-child(1) { top: 0; left: 0; }
.messenger-group-avatar .messenger-avatar:nth-child(2) { right: 0; bottom: 0; }
.messenger-group-avatar .messenger-avatar:nth-child(3) { right: 0; top: 0; width: 25px; height: 25px; }
.messenger-group-avatar b { position: absolute; right: -3px; bottom: -3px; display: grid; min-width: 20px; height: 20px; padding: 0 4px; place-items: center; border: 2px solid #fff; border-radius: 10px; color: #fff; background: var(--msg-green); font-size: 9px; }

.messenger-thread-copy { display: grid; min-width: 0; gap: 4px; }
.messenger-thread-title { display: flex; align-items: baseline; min-width: 0; gap: 7px; }
.messenger-thread-title strong { overflow: hidden; font-size: 15px; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }
.messenger-thread-title span { flex: 0 0 auto; color: var(--msg-muted); font-size: 11px; }
.messenger-thread-copy p { margin: 0; overflow: hidden; color: var(--msg-muted); font-size: 13px; line-height: 1.4; text-overflow: ellipsis; white-space: nowrap; }
.messenger-thread-row.is-unread .messenger-thread-copy p { color: #405049; font-weight: 600; }

.messenger-thread-meta { display: grid; align-self: stretch; justify-items: end; align-content: center; gap: 7px; }
.messenger-thread-meta time { color: #87928d; font-size: 11px; white-space: nowrap; }
.messenger-thread-meta b { display: grid; min-width: 21px; height: 21px; padding: 0 6px; place-items: center; border-radius: 11px; color: #fff; background: var(--msg-green); font-size: 10px; }
.messenger-thread-meta > .icon { width: 15px; height: 15px; color: var(--msg-green); fill: color-mix(in srgb, var(--msg-green) 16%, transparent); }

.messenger-loading,
.messenger-empty,
.messenger-contact-empty,
.messenger-conversation-empty {
  display: grid;
  min-height: 250px;
  padding: 32px 20px;
  place-items: center;
  align-content: center;
  gap: 8px;
  text-align: center;
  color: var(--msg-muted);
}

.messenger-loading .icon,
.messenger-empty > .icon,
.messenger-conversation-empty > .icon { width: 30px; height: 30px; color: #9aaba3; }
.messenger-empty strong,
.messenger-conversation-empty strong { color: var(--msg-ink); font-size: 16px; }
.messenger-empty p { margin: 0; font-size: 13px; }
.messenger-empty button { min-height: 40px; margin-top: 8px; padding: 0 16px; border: 0; border-radius: 9px; color: #fff; background: var(--msg-green); font-weight: 700; }
.messenger-error > .icon { color: #c8403a; }

.messenger-sub-head { min-height: 76px; padding: 10px 14px 10px 8px; gap: 8px; }
.messenger-sub-head > div { display: grid; min-width: 0; gap: 3px; }
.messenger-sub-head p { margin: 0; color: var(--msg-muted); font-size: 12px; line-height: 1.35; }

.messenger-contact-search {
  display: flex;
  align-items: center;
  gap: 9px;
  height: 48px;
  margin: 14px 16px 8px;
  padding: 0 13px;
  border: 1px solid var(--msg-line);
  border-radius: 10px;
  background: #fff;
}

.messenger-contact-search:focus-within { border-color: var(--msg-green); box-shadow: 0 0 0 3px rgba(8, 116, 84, .1); }
.messenger-contact-search .icon { width: 19px; height: 19px; color: #829089; }
.messenger-contact-search input { width: 100%; min-width: 0; height: 44px; padding: 0; border: 0; outline: 0; color: var(--msg-ink); background: transparent; font-size: 14px; }

.messenger-selected-contacts { display: flex; gap: 7px; margin: 10px 16px; overflow-x: auto; scrollbar-width: none; }
.messenger-selected-contacts button { display: inline-flex; align-items: center; flex: 0 0 auto; gap: 6px; min-height: 38px; padding: 4px 8px 4px 4px; border: 1px solid #cfe4dc; border-radius: 20px; color: #254b3d; background: var(--msg-green-soft); font-size: 12px; font-weight: 650; }
.messenger-selected-contacts .icon { width: 13px; height: 13px; }

.messenger-group-title { display: grid; gap: 7px; margin: 12px 16px; }
.messenger-group-title > span { font-size: 13px; font-weight: 700; }
.messenger-group-title small { color: var(--msg-muted); font-weight: 500; }
.messenger-group-title input { width: 100%; height: 46px; padding: 0 13px; border: 1px solid var(--msg-line); border-radius: 10px; outline: 0; }
.messenger-group-title input:focus { border-color: var(--msg-green); box-shadow: 0 0 0 3px rgba(8, 116, 84, .1); }

.messenger-contact-section-head { display: flex; justify-content: space-between; align-items: center; min-height: 44px; padding: 8px 16px; border-top: 1px solid var(--msg-line); border-bottom: 1px solid var(--msg-line); }
.messenger-contact-section-head strong { font-size: 13px; }
.messenger-contact-section-head span { color: var(--msg-muted); font-size: 11px; }
.messenger-contact-list { min-height: 260px; max-height: 52vh; overflow-y: auto; }
.messenger-contact-empty { min-height: 220px; font-size: 13px; }

.messenger-contact-row {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) 26px;
  align-items: center;
  gap: 11px;
  width: 100%;
  min-height: 68px;
  padding: 9px 16px;
  border: 0;
  border-bottom: 1px solid var(--msg-line);
  text-align: left;
  background: #fff;
}

.messenger-contact-row:hover { background: var(--msg-subtle); }
.messenger-contact-row.selected { background: #f7fcfa; }
.messenger-contact-row .messenger-avatar { width: 44px; height: 44px; }
.messenger-contact-row > span { display: grid; min-width: 0; gap: 3px; }
.messenger-contact-row strong { overflow: hidden; font-size: 14px; text-overflow: ellipsis; white-space: nowrap; }
.messenger-contact-row small { color: var(--msg-muted); font-size: 12px; }
.messenger-contact-row i { display: grid; width: 22px; height: 22px; place-items: center; border: 1px solid #cfd8d3; border-radius: 50%; color: #fff; font-style: normal; }
.messenger-contact-row.selected i { border-color: var(--msg-green); background: var(--msg-green); }
.messenger-contact-row i .icon { width: 13px; height: 13px; }

.messenger-picker-submit { padding: 12px 16px; border-top: 1px solid var(--msg-line); background: #fff; }
.messenger-picker-submit button { width: 100%; min-height: 48px; border: 0; border-radius: 10px; color: #fff; background: var(--msg-green); font-size: 14px; font-weight: 750; }
.messenger-picker-submit button:hover { background: var(--msg-green-strong); }

.messenger-conversation-screen { display: grid; grid-template-rows: auto minmax(260px, 1fr) auto; height: min(760px, calc(100vh - 120px)); }
.messenger-conversation-head { min-height: 66px; padding: 8px; }
.messenger-conversation-identity { flex: 1 1 auto; gap: 9px; overflow: hidden; }
.messenger-conversation-identity .messenger-avatar { width: 40px; height: 40px; }
.messenger-conversation-identity .messenger-group-avatar { width: 42px; height: 42px; flex-basis: 42px; transform: scale(.84); transform-origin: center; }
.messenger-conversation-identity > span:last-child { display: grid; min-width: 0; gap: 2px; }
.messenger-conversation-identity strong { overflow: hidden; font-size: 15px; text-overflow: ellipsis; white-space: nowrap; }
.messenger-conversation-identity small { color: var(--msg-muted); font-size: 11px; }
.messenger-conversation-head > div:last-child { gap: 1px; }
.messenger-conversation-head button.is-favorite { color: #d29b10; }
.messenger-conversation-head button.is-favorite .icon { fill: #f6ca51; }

.messenger-message-list { min-height: 0; padding: 12px 16px 18px; overflow-y: auto; overscroll-behavior: contain; background: #f7f9f8; scrollbar-width: thin; }
.messenger-day-separator { display: flex; justify-content: center; margin: 12px 0 16px; }
.messenger-day-separator span { padding: 4px 9px; border-radius: 10px; color: #7a8781; background: #e9eeeb; font-size: 10px; }

.messenger-message { display: flex; align-items: flex-end; gap: 7px; max-width: min(78%, 570px); margin: 9px 0; }
.messenger-message.is-own { margin-left: auto; flex-direction: row-reverse; }
.messenger-message > div { display: grid; min-width: 0; gap: 3px; }
.messenger-message.is-own > div { justify-items: end; }
.messenger-message-sender { padding-left: 3px; color: #526159; font-size: 11px; font-weight: 650; }
.messenger-bubble { padding: 9px 12px; border: 1px solid #e1e7e3; border-radius: 4px 13px 13px 13px; color: var(--msg-ink); background: #fff; font-size: 14px; line-height: 1.5; overflow-wrap: anywhere; }
.messenger-message.is-own .messenger-bubble { border-color: #d4eadf; border-radius: 13px 4px 13px 13px; color: #123c2e; background: #ddf2e8; }
.messenger-message.is-blocked .messenger-bubble { display: flex; align-items: center; gap: 6px; color: #77847e; background: #eef1ef; font-size: 12px; }
.messenger-message.is-blocked .icon { width: 14px; height: 14px; }
.messenger-message time { color: #8a958f; font-size: 9px; }

.messenger-conversation-empty { min-height: 100%; }
.messenger-conversation-empty span { font-size: 12px; }

.messenger-composer {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 44px;
  align-items: end;
  gap: 8px;
  padding: 10px 12px 8px;
  border-top: 1px solid var(--msg-line);
  background: #fff;
}

.messenger-composer textarea { width: 100%; min-height: 42px; max-height: 120px; padding: 10px 12px; resize: none; border: 1px solid var(--msg-line); border-radius: 11px; outline: 0; color: var(--msg-ink); background: #fff; font-size: 14px; line-height: 1.45; }
.messenger-composer textarea:focus { border-color: var(--msg-green); box-shadow: 0 0 0 3px rgba(8, 116, 84, .09); }
.messenger-composer > button { display: grid; width: 44px; height: 42px; min-height: 42px; padding: 0; place-items: center; border: 0; border-radius: 11px; color: #fff; background: var(--msg-green); }
.messenger-composer > .messenger-photo-button { width: 42px; color: var(--msg-green); border: 1px solid #cfe0d9; background: #f5faf8; }
.messenger-composer > .messenger-photo-button:hover { border-color: #9fc8b9; background: var(--msg-green-soft); }
.messenger-composer > button .icon { width: 18px; height: 18px; }
.messenger-composer > small { grid-column: 1 / -1; overflow: hidden; color: #7d8983; font-size: 10px; line-height: 1.3; text-align: center; text-overflow: ellipsis; white-space: nowrap; }
.messenger-composer.has-photo-error > small { color: #b52f2a; font-weight: 650; white-space: normal; }
.messenger-send-spinner { width: 17px; height: 17px; border: 2px solid rgba(255,255,255,.4); border-top-color: #fff; border-radius: 50%; animation: messenger-spin .7s linear infinite; }
@keyframes messenger-spin { to { transform: rotate(360deg); } }

.messenger-modal-backdrop,
.messenger-action-backdrop { position: fixed; inset: 0; z-index: 380; display: grid; padding: 18px; background: rgba(14, 23, 18, .42); }
.messenger-modal-backdrop { place-items: center; }
.messenger-action-backdrop { align-items: end; justify-items: center; }

.messenger-rules-modal,
.messenger-warning-modal,
.messenger-action-sheet { width: min(100%, 430px); max-height: min(82vh, 680px); overflow-y: auto; border-radius: 16px; color: var(--msg-ink); background: #fff; box-shadow: 0 22px 60px rgba(10, 28, 20, .22); }
.messenger-rules-modal,
.messenger-warning-modal { position: relative; padding: 24px; text-align: center; }
.messenger-modal-close { position: absolute; top: 10px; right: 10px; display: grid; width: 38px; height: 38px; place-items: center; border: 0; border-radius: 9px; color: #59665f; background: transparent; }
.messenger-modal-close .icon { width: 18px; height: 18px; }
.messenger-rules-shield { display: grid; width: 54px; height: 54px; margin: 0 auto 12px; place-items: center; border-radius: 16px; color: var(--msg-green); background: var(--msg-green-soft); }
.messenger-rules-shield .icon { width: 28px; height: 28px; }
.messenger-rules-modal h2,
.messenger-warning-modal h2,
.messenger-action-sheet h2 { margin: 0; font-size: 19px; line-height: 1.35; }
.messenger-rules-modal > p,
.messenger-warning-modal > p { margin: 7px 0 16px; color: var(--msg-muted); font-size: 13px; line-height: 1.5; }
.messenger-rules-modal ul { display: grid; gap: 0; margin: 0 0 14px; padding: 0; list-style: none; text-align: left; border: 1px solid var(--msg-line); border-radius: 11px; overflow: hidden; }
.messenger-rules-modal li { display: flex; align-items: center; gap: 8px; min-height: 42px; padding: 8px 12px; border-top: 1px solid var(--msg-line); font-size: 12px; }
.messenger-rules-modal li:first-child { border-top: 0; }
.messenger-rules-modal li .icon { width: 14px; height: 14px; color: #c8403a; }
.messenger-rules-modal > div { display: flex; align-items: flex-start; gap: 8px; padding: 11px 12px; border-radius: 10px; text-align: left; color: #315c4c; background: var(--msg-green-soft); font-size: 11px; line-height: 1.45; }
.messenger-rules-modal > div .icon { width: 16px; height: 16px; flex: 0 0 auto; }
.messenger-rules-modal > button:last-child,
.messenger-warning-modal > button { width: 100%; min-height: 46px; margin-top: 16px; border: 0; border-radius: 10px; color: #fff; background: var(--msg-green); font-weight: 750; }

.messenger-warning-symbol { display: grid; width: 56px; height: 56px; margin: 0 auto 13px; place-items: center; border-radius: 17px; color: #b72d28; background: #fff0ef; }
.messenger-warning-symbol .icon { width: 30px; height: 30px; }
.messenger-warning-modal > div { display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; padding: 13px; border: 1px solid #f0d6d4; border-radius: 10px; text-align: left; background: #fff9f8; }
.messenger-warning-modal > div span { color: #72514f; font-size: 12px; }
.messenger-warning-modal > div strong { color: #b72d28; font-size: 14px; }
.messenger-warning-modal > div small { grid-column: 1 / -1; color: #806764; font-size: 11px; }

.messenger-action-sheet { padding: 10px 14px max(14px, env(safe-area-inset-bottom)); border-radius: 18px 18px 0 0; }
.messenger-sheet-handle { display: block; width: 38px; height: 4px; margin: 0 auto 12px; border-radius: 2px; background: #d6deda; }
.messenger-action-sheet h2 { padding: 0 5px 10px; }
.messenger-action-sheet > button { display: flex; align-items: center; gap: 10px; width: 100%; min-height: 48px; padding: 0 8px; border: 0; border-top: 1px solid var(--msg-line); text-align: left; color: #2e3b35; background: #fff; font-size: 13px; font-weight: 650; }
.messenger-action-sheet > button .icon { width: 18px; height: 18px; }
.messenger-action-sheet > button.danger { color: #c23d37; }
.messenger-action-sheet > button.cancel { justify-content: center; margin-top: 7px; border-top: 0; border-radius: 9px; color: #46534d; background: var(--msg-subtle); }
.messenger-member-list { margin-bottom: 8px; border-top: 1px solid var(--msg-line); }
.messenger-member-list > strong { display: block; padding: 10px 5px 5px; color: var(--msg-muted); font-size: 11px; }
.messenger-member-list > div { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; align-items: center; gap: 8px; min-height: 44px; padding: 4px 5px; }
.messenger-member-list > div span { overflow: hidden; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.messenger-member-actions { display: flex; gap: 4px; overflow: visible !important; }
.messenger-member-list > div button { min-height: 30px; padding: 0 8px; border: 0; border-radius: 7px; color: #a43b36; background: #fff2f1; font-size: 10px; }

.product-nav-icon { position: relative; display: inline-grid !important; min-height: 0 !important; place-items: center; overflow: visible !important; }
.messenger-nav-badge { position: absolute !important; top: -7px; right: -10px; z-index: 4 !important; display: grid !important; min-width: 17px !important; height: 17px; padding: 0 4px; place-items: center; border: 2px solid #fff; border-radius: 9px; color: #fff !important; background: #df3f3f !important; font-size: 8px !important; font-weight: 800 !important; line-height: 1 !important; }

/* Internal content sharing */
.content-messenger-share {
  display: inline-flex !important;
  min-width: 0;
  min-height: 30px !important;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0 9px !important;
  border: 1px solid #cfe0d9 !important;
  border-radius: 8px !important;
  color: #126448 !important;
  background: #f5faf8 !important;
  box-shadow: none !important;
  font-size: 11px !important;
  font-weight: 680 !important;
  line-height: 1 !important;
  white-space: nowrap;
}
.content-messenger-share:hover { border-color: #9ec8b8 !important; background: #eaf6f1 !important; }
.content-messenger-share .icon { width: 14px !important; height: 14px !important; flex: 0 0 14px; }
.question-card-meta .content-messenger-share { margin-left: 0; }
.community-post-meta .content-messenger-share { margin-left: auto; }
.school-feed-meta .school-feed-share { margin-left: auto; }
.school-feed-meta:has(.school-feed-share) time { margin-left: 0; }
.question-detail-actions .content-messenger-share,
.community-post-detail .chips .content-messenger-share { min-height: 40px !important; padding-inline: 12px !important; font-size: 13px !important; }

.messenger-share-backdrop {
  --msg-green: #087454;
  --msg-green-strong: #065f46;
  --msg-green-soft: #edf7f3;
  --msg-ink: #17211c;
  --msg-muted: #69756f;
  --msg-line: #e2e8e4;
  --msg-subtle: #f6f8f7;
  position: fixed;
  inset: 0;
  z-index: 460;
  display: grid;
  align-items: center;
  justify-items: center;
  padding: 20px;
  background: rgba(15, 25, 20, .46);
  backdrop-filter: blur(2px);
}
.messenger-share-sheet {
  display: flex;
  flex-direction: column;
  width: min(100%, 500px);
  height: min(84dvh, 720px);
  max-height: min(84dvh, 760px);
  overflow: hidden;
  border: 1px solid rgba(218, 227, 222, .96);
  border-radius: 16px;
  color: var(--msg-ink);
  background: #fff;
  box-shadow: 0 24px 70px rgba(9, 27, 19, .22);
}
.messenger-share-sheet > .messenger-sheet-handle { margin-top: 9px; margin-bottom: 4px; }
.messenger-share-sheet > header { display: flex; align-items: center; justify-content: space-between; gap: 14px; min-width: 0; padding: 9px 16px 13px; }
.messenger-share-sheet > header > div { display: flex; min-width: 0; align-items: center; gap: 10px; }
.messenger-share-sheet > header img { width: 34px; height: 34px; flex: 0 0 34px; object-fit: contain; }
.messenger-share-sheet > header span { display: grid; min-width: 0; gap: 2px; }
.messenger-share-sheet > header h2 { margin: 0; font-size: 18px; line-height: 1.3; }
.messenger-share-sheet > header p { margin: 0; overflow: hidden; color: var(--msg-muted); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.messenger-share-sheet > header button { display: grid; width: 38px; height: 38px; min-height: 38px; padding: 0; place-items: center; border: 0; border-radius: 9px; color: #54615b; background: var(--msg-subtle); }
.messenger-share-sheet > header button .icon { width: 17px; height: 17px; }
.messenger-reference-card {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) 18px;
  align-items: center;
  gap: 11px;
  width: 100%;
  min-width: 0;
  min-height: 76px;
  padding: 8px;
  border: 1px solid #dce7e2;
  border-radius: 11px;
  color: #1d2c25;
  text-align: left;
  background: #fff;
  box-shadow: none;
}
button.messenger-reference-card { cursor: pointer; }
button.messenger-reference-card:hover { border-color: #a9cdbf; background: #f9fcfb; }
.messenger-reference-card > img,
.messenger-reference-icon { display: grid; width: 58px; height: 58px; place-items: center; overflow: hidden; border-radius: 8px; background: #edf7f3; object-fit: cover; }
.messenger-reference-icon { color: var(--msg-green); }
.messenger-reference-icon .icon { width: 23px; height: 23px; }
.messenger-reference-copy { display: grid; min-width: 0; gap: 3px; }
.messenger-reference-copy small { overflow: hidden; color: #477060; font-size: 10px; line-height: 1.3; text-overflow: ellipsis; white-space: nowrap; }
.messenger-reference-copy strong { display: -webkit-box; overflow: hidden; font-size: 13px; line-height: 1.4; overflow-wrap: anywhere; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.messenger-reference-copy > span { display: -webkit-box; overflow: hidden; color: var(--msg-muted); font-size: 11px; line-height: 1.4; overflow-wrap: anywhere; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.messenger-reference-arrow { display: grid; place-items: center; color: #75827b; }
.messenger-reference-arrow .icon { width: 15px; height: 15px; }
.messenger-reference-card.is-unavailable { grid-template-columns: 42px minmax(0, 1fr); min-height: 58px; color: #66716c; background: #f3f5f4; }
.messenger-reference-card.is-unavailable .messenger-reference-icon { width: 42px; height: 42px; color: #79847f; background: #e6ebe8; }

.messenger-share-loading,
.messenger-share-error,
.messenger-picker-error { display: flex; min-height: 48px; align-items: center; gap: 8px; color: #526059; font-size: 12px; }
.messenger-share-sheet > .messenger-share-loading,
.messenger-share-sheet > .messenger-share-error { margin: 0 16px 10px; }
#messengerShareError:not(:empty) { margin: 0 16px 10px; }
.messenger-share-loading.is-inline { min-height: 100px; justify-content: center; }
.messenger-share-error,
.messenger-picker-error { padding: 9px 11px; border: 1px solid #f0d2cf; border-radius: 9px; color: #9f3631; background: #fff7f6; }
.messenger-share-error .icon,
.messenger-picker-error .icon { width: 16px; height: 16px; flex: 0 0 16px; }
.messenger-share-error span { min-width: 0; flex: 1 1 auto; }
.messenger-share-error button { min-height: 30px; padding: 0 8px; border: 0; border-radius: 7px; color: #91312c; background: #f9e7e5; font-size: 11px; }
.messenger-share-spinner { width: 17px; height: 17px; flex: 0 0 17px; border: 2px solid #cbdad4; border-top-color: var(--msg-green); border-radius: 50%; animation: messenger-spin .7s linear infinite; }

.messenger-share-search {
  display: flex;
  align-items: center;
  gap: 9px;
  height: 48px;
  margin: 0 16px 10px;
  padding: 0 13px;
  border: 1px solid var(--msg-line);
  border-radius: 10px;
  background: var(--msg-subtle);
}
.messenger-share-search:focus-within { border-color: #9dc5b6; box-shadow: 0 0 0 3px rgba(8,116,84,.08); background: #fff; }
.messenger-share-search .icon { width: 19px; height: 19px; color: #78867f; }
.messenger-share-search input { width: 100%; min-width: 0; height: 44px; padding: 0; border: 0; outline: 0; color: var(--msg-ink); background: transparent; font: inherit; font-size: 14px; }
.messenger-share-tabs { display: flex; gap: 7px; padding: 0 16px 10px; }
.messenger-share-tabs button { min-height: 34px; padding: 0 14px; border: 1px solid #dbe3df; border-radius: 18px; color: #4e5c55; background: #fff; font-size: 12px; font-weight: 680; }
.messenger-share-tabs button.is-active { border-color: var(--msg-ink); color: #fff; background: var(--msg-ink); }
.messenger-share-results { min-height: 110px; flex: 1 1 auto; overflow-y: auto; border-top: 1px solid var(--msg-line); overscroll-behavior: contain; }
.messenger-share-target { display: grid; grid-template-columns: 46px minmax(0, 1fr) 24px; align-items: center; gap: 11px; width: 100%; min-height: 66px; padding: 9px 18px; border: 0; border-bottom: 1px solid #edf1ef; text-align: left; color: var(--msg-ink); background: #fff; }
.messenger-share-target:last-child { border-bottom: 0; }
.messenger-share-target:not(:disabled):hover { background: #f7fbf9; }
.messenger-share-target.is-selected { background: #f5fbf8; }
.messenger-share-target:disabled { cursor: wait; opacity: .7; }
.messenger-share-target .messenger-share-avatar { width: 44px; height: 44px; }
.messenger-share-target .messenger-group-avatar.messenger-share-avatar { width: 44px; height: 44px; transform: scale(.88); transform-origin: center; }
.messenger-share-target > span { display: grid; min-width: 0; gap: 2px; }
.messenger-share-target strong { overflow: hidden; font-size: 14px; text-overflow: ellipsis; white-space: nowrap; }
.messenger-share-target small { overflow: hidden; color: var(--msg-muted); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.messenger-share-check { display: grid; width: 22px; height: 22px; place-items: center; border: 1.5px solid #cbd5d0; border-radius: 50%; color: #fff; background: #fff; font-style: normal; }
.messenger-share-target.is-selected .messenger-share-check { border-color: var(--msg-green); background: var(--msg-green); }
.messenger-share-check .icon { width: 13px; height: 13px; stroke-width: 2.5; }
.messenger-share-empty { display: grid; min-height: 110px; padding: 24px; place-items: center; color: var(--msg-muted); font-size: 12px; text-align: center; }
.messenger-share-selection { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 12px; min-height: 72px; padding: 8px 16px; border-top: 1px solid var(--msg-line); background: #fff; }
.messenger-share-selected-list { display: flex; min-width: 0; align-items: center; gap: 7px; overflow: hidden; }
.messenger-share-selected-list > p { margin: 0; color: var(--msg-muted); font-size: 12px; }
.messenger-share-selected-list > span { display: grid; width: 40px; flex: 0 0 40px; justify-items: center; gap: 2px; }
.messenger-share-selected-list .messenger-share-chip-avatar { width: 30px; height: 30px; font-size: 10px; }
.messenger-share-selected-list .messenger-group-avatar.messenger-share-chip-avatar { width: 30px; height: 30px; transform: scale(.7); transform-origin: center; }
.messenger-share-selected-list small { width: 100%; overflow: hidden; color: #58665f; font-size: 8px; text-align: center; text-overflow: ellipsis; white-space: nowrap; }
.messenger-share-selected-list > b { display: grid; min-width: 28px; height: 28px; place-items: center; border-radius: 14px; color: #426154; background: var(--msg-green-soft); font-size: 10px; }
.messenger-share-selection > button { display: inline-flex; min-width: 92px; min-height: 44px; align-items: center; justify-content: center; gap: 7px; padding: 0 16px; border: 0; border-radius: 10px; color: #fff; background: var(--msg-green); font-size: 13px; font-weight: 740; }
.messenger-share-selection > button:disabled { color: #89948f; background: #edf0ee; }
.messenger-share-sheet > footer { display: flex; align-items: center; justify-content: center; gap: 6px; padding: 5px 16px 11px; color: #7b8781; font-size: 9px; line-height: 1.35; }
.messenger-share-sheet > footer .icon { width: 13px; height: 13px; flex: 0 0 13px; }

.messenger-picker-reference { padding: 9px 16px; border-top: 1px solid var(--msg-line); background: #f8faf9; }
.messenger-picker-reference .messenger-reference-card { min-height: 62px; }
.messenger-picker-error { margin: 8px 16px; }
.messenger-message.has-reference { width: min(88%, 360px); max-width: min(88%, 360px); }
.messenger-message.has-reference > div { width: 100%; }
.messenger-message .messenger-reference-card { grid-template-columns: 48px minmax(0, 1fr) 16px; min-height: 66px; padding: 7px; }
.messenger-message .messenger-reference-card > img,
.messenger-message .messenger-reference-icon { width: 48px; height: 48px; }
.messenger-message.is-own .messenger-reference-card { border-color: #bcdccd; background: #f7fcfa; }
.messenger-message .messenger-reference-copy > span { -webkit-line-clamp: 1; }

/* Disappearing photo messages */
.messenger-message.has-ephemeral-photo { width: auto; max-width: min(72%, 184px); }
.messenger-message.has-ephemeral-photo > div { width: 100%; }
.messenger-ephemeral-bubble {
  display: inline-grid;
  grid-template-columns: 34px auto;
  align-items: center;
  gap: 10px;
  width: auto;
  min-width: 126px;
  min-height: 52px;
  padding: 9px 18px 9px 10px;
  border: 0;
  border-radius: 18px 5px 18px 18px;
  color: #fff;
  text-align: left;
  background: #5d52f2;
  transition: opacity 160ms ease, filter 160ms ease, transform 100ms ease;
}
button.messenger-ephemeral-bubble { appearance: none; cursor: pointer; touch-action: manipulation; }
button.messenger-ephemeral-bubble:active { transform: scale(.97); }
.messenger-message.is-own .messenger-ephemeral-bubble.is-sent,
.messenger-ephemeral-bubble.is-available { color: #fff; background: #5d52f2; }
.messenger-message.is-own .messenger-ephemeral-bubble.is-sent > span { color: #fff; background: rgba(255,255,255,.16); }
.messenger-message.is-own .messenger-ephemeral-bubble.is-uploading { color: #77748e; background: #f0eff8; }
.messenger-message.is-own .messenger-ephemeral-bubble.is-uploading > span { color: #77748e; background: rgba(93,82,242,.1); }
.messenger-message.is-own .messenger-ephemeral-bubble.is-uploading > span .icon { animation: messenger-photo-pending 1s linear infinite; }
.messenger-message.is-other .messenger-ephemeral-bubble { border-radius: 5px 18px 18px 18px; }
.messenger-message.is-other .messenger-ephemeral-bubble.is-waiting { color: #77748e; background: #f0eff8; }
.messenger-ephemeral-bubble > span { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 50%; color: rgba(255,255,255,.8); background: rgba(255,255,255,.16); }
.messenger-ephemeral-bubble > span .icon { width: 17px; height: 17px; }
.messenger-ephemeral-bubble > strong { overflow: hidden; font-size: 16px; line-height: 1.25; text-overflow: ellipsis; white-space: nowrap; }
.messenger-ephemeral-bubble.is-opened,
.messenger-ephemeral-bubble.is-expired { color: #77748e; background: #ececf1; pointer-events: none; }
.messenger-ephemeral-bubble.is-opened { opacity: .46; filter: grayscale(.75) saturate(.35); }
.messenger-ephemeral-bubble.is-expired { opacity: .58; filter: grayscale(.85) saturate(.3); }
.messenger-ephemeral-bubble.is-opened > span,
.messenger-ephemeral-bubble.is-expired > span,
.messenger-ephemeral-bubble.is-waiting > span { color: #77748e; background: rgba(93,82,242,.1); }
@keyframes messenger-photo-pending { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .messenger-message.is-own .messenger-ephemeral-bubble.is-uploading > span .icon { animation: none; }
}

.messenger-photo-draft-backdrop { z-index: 1800; overscroll-behavior: contain; }
.messenger-photo-draft-sheet {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  width: min(100%, 440px);
  max-height: min(88dvh, 720px);
  overflow: hidden;
  padding: 10px 16px 16px;
  border-radius: 16px;
  color: var(--msg-ink);
  background: #fff;
  box-shadow: 0 24px 70px rgba(9,27,19,.25);
}
.messenger-photo-draft-sheet > header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; padding: 3px 0 12px; }
.messenger-photo-draft-sheet > header > div { display: grid; min-width: 0; gap: 3px; }
.messenger-photo-draft-sheet h2 { margin: 0; font-size: 18px; line-height: 1.35; }
.messenger-photo-draft-sheet header p { margin: 0; color: var(--msg-muted); font-size: 11px; }
.messenger-photo-draft-sheet header button { display: grid; width: 38px; height: 38px; flex: 0 0 38px; place-items: center; border: 0; border-radius: 9px; color: #56635d; background: var(--msg-subtle); }
.messenger-photo-draft-sheet header button .icon { width: 17px; height: 17px; }
.messenger-photo-draft-body { min-height: 0; overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
.messenger-photo-draft-preview { display: grid; width: 100%; min-height: 120px; max-height: 48dvh; place-items: center; overflow: hidden; border-radius: 12px; background: #101512; }
.messenger-photo-draft-preview img { display: block; width: 100%; max-height: 48dvh; object-fit: contain; }
.messenger-photo-draft-notice { display: flex; align-items: center; gap: 10px; margin-top: 12px; padding: 10px 11px; border-radius: 10px; color: #315c4c; background: var(--msg-green-soft); }
.messenger-photo-draft-notice > .icon { width: 18px; height: 18px; flex: 0 0 18px; }
.messenger-photo-draft-notice > span { display: grid; gap: 2px; }
.messenger-photo-draft-notice strong { font-size: 12px; }
.messenger-photo-draft-notice small { color: #60766d; font-size: 10px; line-height: 1.4; }
.messenger-photo-draft-error { display: flex; align-items: flex-start; gap: 9px; margin-top: 10px; padding: 10px 11px; border: 1px solid #f0c8c5; border-radius: 10px; color: #9d2925; background: #fff6f5; }
.messenger-photo-draft-error > .icon { width: 18px; height: 18px; flex: 0 0 18px; margin-top: 1px; }
.messenger-photo-draft-error > span { display: grid; gap: 2px; }
.messenger-photo-draft-error strong { font-size: 12px; }
.messenger-photo-draft-error small { color: #8d5652; font-size: 10px; line-height: 1.4; }
.messenger-photo-draft-actions { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 1.7fr; gap: 8px; margin-top: 12px; padding-top: 2px; background: #fff; }
.messenger-photo-draft-actions button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; gap: 7px; border: 1px solid var(--msg-line); border-radius: 10px; color: #435049; background: #fff; font-weight: 700; }
.messenger-photo-draft-actions button:last-child { border-color: var(--msg-green); color: #fff; background: var(--msg-green); }
.messenger-photo-draft-actions .icon { width: 17px; height: 17px; }

body.is-messenger-photo-viewing { overflow: hidden !important; }
body.is-messenger-photo-drafting { overflow: hidden !important; }
body.is-messenger-photo-drafting .mobile-tabbar { visibility: hidden !important; opacity: 0 !important; pointer-events: none !important; }
.messenger-photo-viewer {
  position: fixed;
  inset: 0;
  z-index: 1700;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  padding: max(12px, env(safe-area-inset-top)) max(12px, env(safe-area-inset-right)) max(12px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left));
  overflow: hidden;
  color: #fff;
  background: rgba(5, 8, 7, .98);
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
}
.messenger-photo-viewer-progress { position: absolute; top: max(8px, env(safe-area-inset-top)); right: 16px; left: 16px; z-index: 2; height: 3px; overflow: hidden; border-radius: 2px; background: rgba(255,255,255,.28); }
.messenger-photo-viewer-progress i { display: block; width: 100%; height: 100%; transform-origin: left center; background: #fff; animation: messenger-photo-progress var(--messenger-photo-duration) linear forwards; }
@keyframes messenger-photo-progress { to { transform: scaleX(0); } }
.messenger-photo-viewer > header { position: relative; z-index: 2; display: flex; min-height: 48px; align-items: center; justify-content: space-between; padding: 8px 4px 0; }
.messenger-photo-viewer > header span { color: rgba(255,255,255,.72); font-size: 11px; }
.messenger-photo-viewer > header button { display: grid; width: 40px; height: 40px; place-items: center; border: 0; border-radius: 50%; color: #fff; background: rgba(255,255,255,.12); }
.messenger-photo-viewer > header button .icon { width: 18px; height: 18px; }
.messenger-photo-viewer-stage { display: grid; min-width: 0; min-height: 0; overflow: hidden; place-items: center; will-change: transform, opacity; }
.messenger-photo-viewer-stage > .messenger-photo-viewer-image {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
  pointer-events: none;
  -webkit-user-drag: none;
}
.messenger-photo-viewer-loading,
.messenger-photo-viewer-error { display: grid; max-width: 320px; place-items: center; gap: 10px; text-align: center; color: rgba(255,255,255,.78); }
.messenger-photo-viewer-loading .messenger-share-spinner { width: 28px; height: 28px; border-color: rgba(255,255,255,.25); border-top-color: #fff; }
.messenger-photo-viewer-loading p,
.messenger-photo-viewer-error p { margin: 0; font-size: 12px; line-height: 1.5; }
.messenger-photo-viewer-error > .icon { width: 30px; height: 30px; color: #f4c269; }
.messenger-photo-viewer-error strong { font-size: 17px; }
.messenger-photo-viewer-error button { min-height: 42px; padding: 0 18px; border: 0; border-radius: 9px; color: #17211c; background: #fff; font-weight: 700; }

@media (max-width: 1040px) and (min-width: 769px) {
  .primary-nav > button { padding-inline: 7px; gap: 5px; }
  .primary-nav > button > span:last-child { font-size: 11px; }
}

@media (max-width: 768px) {
  .app-shell[data-view="messenger"] { min-height: 100dvh; padding-bottom: calc(58px + env(safe-area-inset-bottom)); background: #fff; }
  .app-shell[data-view="messenger"] > .topbar,
  .app-shell[data-view="messenger"] > .active-event-banner { display: none; }
  .app-shell[data-view="messenger"] .container { width: 100%; max-width: none; padding: 0; }
  .messenger-app { width: 100%; }
  .messenger-screen { border: 0; border-radius: 0; }
  .messenger-page-head { min-height: 62px; padding: max(9px, env(safe-area-inset-top)) 14px 8px; }
  .messenger-page-head h1,
  .messenger-sub-head h1 { font-size: 20px; }
  .messenger-brand-mark { width: 34px; height: 34px; border-radius: 9px; }
  .messenger-head-actions button,
  .messenger-conversation-head > button,
  .messenger-conversation-head > div:last-child button,
  .messenger-sub-head > button { width: 40px; height: 40px; min-height: 40px; }
  .messenger-safety-strip { margin-block: 9px; }
  .messenger-thread-row { grid-template-columns: 48px minmax(0, 1fr) auto; min-height: 72px; padding: 10px 14px; }
  .messenger-thread-list { min-height: calc(100dvh - 62px - 48px - 75px - 58px - env(safe-area-inset-top) - env(safe-area-inset-bottom)); }
  .messenger-sub-head { min-height: 68px; padding-top: max(8px, env(safe-area-inset-top)); }
  .messenger-contact-list { max-height: none; min-height: calc(100dvh - 290px - env(safe-area-inset-top) - env(safe-area-inset-bottom)); }
  .messenger-picker-submit { position: sticky; bottom: 0; z-index: 3; }
  .messenger-conversation-screen { height: calc(100dvh - 58px - env(safe-area-inset-bottom)); }
  .messenger-conversation-head { min-height: calc(58px + env(safe-area-inset-top)); padding-top: env(safe-area-inset-top); }
  .messenger-message-list { padding-inline: 12px; }
  .messenger-message { max-width: 84%; }
  .messenger-composer { padding: 8px 10px 6px; gap: 7px; }
  .messenger-modal-backdrop { padding: 14px; }
  .messenger-action-backdrop { padding: 0; }
  .app-shell[data-view="messenger"] .mobile-tabbar {
    right: 0;
    bottom: 0;
    left: 0;
    min-height: calc(58px + env(safe-area-inset-bottom));
    height: calc(58px + env(safe-area-inset-bottom));
    padding: 3px max(3px, env(safe-area-inset-right)) env(safe-area-inset-bottom) max(3px, env(safe-area-inset-left));
    border: 0;
    border-top: 1px solid var(--msg-line);
    border-radius: 0;
    background: rgba(255,255,255,.98);
    box-shadow: none;
  }
  .app-shell[data-view="messenger"] .mobile-tabbar > button { min-height: 54px; padding: 2px 0; border-radius: 8px; font-size: 9px; }
  .app-shell[data-view="messenger"] .mobile-tabbar > button.active { color: var(--msg-green); background: var(--msg-green-soft); }
  .app-shell[data-view="messenger"] .mobile-tabbar > button .icon { width: 19px; height: 19px; }
  .messenger-share-backdrop { align-items: end; padding: 0; }
  .messenger-share-sheet { width: 100%; height: min(78dvh, 720px); max-height: min(78dvh, 720px); border-right: 0; border-bottom: 0; border-left: 0; border-radius: 16px 16px 0 0; padding-bottom: env(safe-area-inset-bottom); }
  .messenger-share-sheet > header { padding-inline: 14px; }
  .messenger-share-target { padding-inline: 14px; }
  .messenger-share-search { margin-inline: 14px; }
  .messenger-share-tabs { padding-inline: 14px; }
  .messenger-share-selection { padding-inline: 14px; }
  .messenger-picker-reference { padding-inline: 12px; }
  .messenger-photo-draft-backdrop {
    inset: var(--wt-viewport-offset-top, 0px) 0 auto;
    width: 100%;
    height: var(--wt-visual-viewport-height, 100dvh);
    align-items: end;
    justify-items: center;
    padding: 0;
  }
  .messenger-photo-draft-sheet {
    width: 100%;
    height: min(82%, 720px);
    max-height: calc(100% - max(12px, env(safe-area-inset-top)));
    padding: 8px 14px max(12px, env(safe-area-inset-bottom));
    border-radius: 16px 16px 0 0;
  }
  .messenger-photo-draft-preview,
  .messenger-photo-draft-preview img { max-height: min(52dvh, 520px); }
  .messenger-photo-draft-actions { padding-bottom: 2px; }
}

@media (max-width: 768px) and (max-height: 560px) {
  .messenger-photo-draft-sheet { height: 94%; }
  .messenger-photo-draft-sheet > header { padding-bottom: 7px; }
  .messenger-photo-draft-preview,
  .messenger-photo-draft-preview img { max-height: 42dvh; }
  .messenger-photo-draft-actions { margin-top: 8px; }
}

@media (max-width: 380px) {
  .messenger-thread-row { grid-template-columns: 43px minmax(0, 1fr) auto; gap: 9px; padding-inline: 11px; }
  .messenger-avatar { width: 42px; height: 42px; }
  .messenger-group-avatar { width: 44px; height: 44px; transform: scale(.9); transform-origin: left center; }
  .messenger-thread-meta time { font-size: 9px; }
  .messenger-safety-strip small { display: none; }
  .messenger-contact-row { padding-inline: 12px; }
  .question-card-meta .content-messenger-share span,
  .community-post-meta .content-messenger-share span { display: none; }
  .school-feed-meta .school-feed-share span { display: none; }
  .question-card-meta .content-messenger-share,
  .community-post-meta .content-messenger-share,
  .school-feed-meta .school-feed-share { width: 30px; padding: 0 !important; }
  .messenger-share-target-head span { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .messenger-app *, .messenger-app *::before, .messenger-app *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .messenger-share-backdrop *, .messenger-photo-viewer * { transition-duration: .01ms !important; }
}