:root {
  color-scheme: light;
  --text: #3f4448;
  --message-text: #3f4448;
  --message-user-bg: #f1f0f0;
  --action-primary: #365f7b;
  --action-primary-hover: #1c466b;
  --muted: #627d98;
  --soft: #f0f4f8;
  --line: #d9e2ec;
  --panel: #ffffff;
  --accent: #e07a5f;
  --accent-dark: #bd5e45;
  --teal: #2a9d8f;
  --composer-send-bg: #a8d2f3;
  --composer-send-hover: #8fc2e8;
  --shadow: 0 22px 60px rgba(16, 42, 67, 0.12);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-width: 320px;
  background: #eaf0f5;
  color: var(--text);
}

button, textarea { font: inherit; }
button { cursor: pointer; }

.app-shell {
  display: grid;
  grid-template-columns: minmax(150px, 11%) 1fr minmax(230px, 25%);
  min-height: 100vh;
  max-width: 1680px;
  margin: 0 auto;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.conversation-panel {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 24px 12px 18px;
  background: #f8fafc;
  border-right: 1px solid var(--line);
}

.panel-heading, .topbar, .edge-header, .message-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.panel-heading h1 {
  margin: 6px 0 0;
  font-size: 17px;
  letter-spacing: -0.02em;
}

.eyebrow, .context-kicker {
  color: var(--accent-dark);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.new-conversation {
  width: 100%;
  margin: 32px 0 26px;
  padding: 13px 16px;
  border: 0;
  border-radius: 12px;
  background: var(--action-primary);
  color: white;
  font-weight: 700;
  text-align: left;
  transition: transform 160ms ease, background 160ms ease;
}

.new-conversation span { margin-right: 8px; font-size: 20px; vertical-align: -1px; }
.new-conversation:hover:not(:disabled) { background: var(--action-primary-hover); transform: translateY(-1px); }
.new-conversation:focus-visible, .stop-button:focus-visible, .send-button:focus-visible, .composer-icon-button:focus-visible, .composer-recording:focus-visible, .icon-button:focus-visible { outline: 3px solid rgba(54, 95, 123, 0.24); outline-offset: 2px; }

.conversation-section-label {
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.conversation-list { display: grid; gap: 5px; overflow-y: auto; }
.conversation-entry { position: relative; display: flex; align-items: stretch; min-width: 0; }

.conversation-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 30px 9px 7px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  text-align: left;
}

.conversation-item:hover, .conversation-item.active { background: #e5edf4; }
.conversation-item.active .conversation-dot { background: var(--accent); box-shadow: 0 0 0 4px rgba(224, 122, 95, 0.14); }
.conversation-dot { width: 7px; height: 7px; flex: 0 0 7px; border-radius: 50%; background: #9fb3c8; }
.conversation-copy { display: grid; min-width: 0; gap: 4px; }
.conversation-copy strong { overflow: hidden; font-size: 13px; text-overflow: ellipsis; white-space: nowrap; }
.conversation-copy small { color: var(--muted); font-size: 11px; }
.empty-list { color: var(--muted); font-size: 13px; line-height: 1.6; }
.conversation-delete { position: absolute; top: 50%; right: 3px; display: grid; width: 27px; height: 27px; place-items: center; transform: translateY(-50%); border: 0; border-radius: 7px; background: transparent; color: #9fb3c8; font-size: 17px; opacity: 0; }
.conversation-entry:hover .conversation-delete, .conversation-delete:focus-visible { opacity: 1; }
.conversation-delete:hover, .conversation-delete:focus-visible { background: #fff0ed; color: #bd5e45; outline: none; }
.conversation-delete:disabled, .new-conversation:disabled, .conversation-item:disabled, .clear-history:disabled, .send-button:disabled, .composer-icon-button:disabled { cursor: not-allowed; opacity: 0.55; }
.panel-bottom-actions { margin-top: auto; padding-top: 18px; }
.panel-footnote { padding-top: 12px; color: #829ab1; font-size: 10px; line-height: 1.55; }
.clear-history { width: 100%; padding: 8px 6px; border: 1px solid transparent; border-radius: 8px; background: transparent; color: #a33d3d; font-size: 11px; text-align: left; }
.clear-history:hover:not(:disabled) { border-color: #f4c7c7; background: #fff7f7; }

.main-stage { display: flex; flex-direction: column; min-width: 0; min-height: 100vh; background: #fff; }
.topbar { min-height: 76px; padding: 0 30px; border-bottom: 1px solid var(--line); }
.topbar-context { display: grid; gap: 5px; min-width: 0; }
.topbar-context strong { overflow: hidden; max-width: 35vw; font-size: 14px; text-overflow: ellipsis; white-space: nowrap; }
.context-kicker { color: var(--muted); font-size: 9px; }

.status-indicator { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; }
.status-orb { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); }
.status-thinking .status-orb, .status-answering .status-orb { background: var(--accent); animation: pulse 1.3s ease-in-out infinite; }
.status-error .status-orb { background: #d64545; }

.chat-view { flex: 1; overflow-y: auto; padding: clamp(24px, 5vw, 68px) clamp(18px, 8vw, 110px); }
.message-list { display: grid; gap: 28px; max-width: 760px; margin: 0 auto; }
.message-row { display: flex; align-items: flex-start; gap: 12px; }
.message-row.from-user { flex-direction: row-reverse; }
.message-avatar { display: grid; width: 31px; height: 31px; flex: 0 0 31px; place-items: center; border-radius: 10px; background: var(--soft); color: var(--muted); font-size: 11px; font-weight: 800; }
.from-assistant .message-avatar { background: #e3f3f0; color: #277e74; }
.message-bubble { min-width: 0; max-width: min(88%, 650px); }
.from-user .message-bubble { text-align: right; }
.message-meta { justify-content: flex-start; gap: 10px; margin-bottom: 7px; color: var(--muted); font-size: 11px; font-weight: 700; }
.from-user .message-meta { justify-content: flex-end; }
.message-status { color: var(--accent-dark); font-weight: 500; }
.message-content { color: var(--message-text); font-size: 15px; line-height: 1.75; white-space: pre-wrap; overflow-wrap: anywhere; }
.from-user .message-content { display: inline-block; padding: 11px 15px; border-radius: 16px 4px 16px 16px; background: var(--message-user-bg); color: var(--message-text); text-align: left; }
.from-assistant .message-content { padding-right: 8px; }
.reasoning-details { margin: 0 0 10px; border: 1px solid #e5e3e3; border-radius: 10px; background: #f7f6f6; color: #969da2; font-size: 11px; line-height: 1.5; }
.reasoning-details summary { display: flex; align-items: center; gap: 8px; padding: 7px 10px; cursor: pointer; list-style: none; user-select: none; }
.reasoning-details summary::-webkit-details-marker { display: none; }
.reasoning-details summary::before { content: ">"; color: #a9afb3; font-size: 13px; transition: transform 160ms ease; }
.reasoning-details[open] summary::before { transform: rotate(90deg); }
.reasoning-label { color: #a5aaae; }
.reasoning-content { max-height: 260px; overflow: auto; padding: 0 10px 9px 27px; border-top: 1px solid #ebe9e9; color: #8e959a; white-space: pre-wrap; overflow-wrap: anywhere; }
.plain-message { white-space: pre-wrap; }
.markdown-body { white-space: normal; overflow-wrap: anywhere; }
.markdown-body > :first-child { margin-top: 0; }
.markdown-body > :last-child { margin-bottom: 0; }
.markdown-body p { margin: 0 0 0.85em; }
.markdown-body h1, .markdown-body h2, .markdown-body h3, .markdown-body h4 { margin: 1.1em 0 0.5em; line-height: 1.3; }
.markdown-body ul, .markdown-body ol { margin: 0.45em 0 0.9em; padding-left: 1.55em; }
.markdown-body li { margin: 0.25em 0; }
.markdown-body blockquote { margin: 0.9em 0; padding: 0.1em 0 0.1em 1em; border-left: 3px solid #b8c7d6; color: var(--muted); }
.markdown-body a { color: #277e74; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 2px; }
.markdown-body pre { max-width: 100%; margin: 0.9em 0; padding: 13px 15px; overflow-x: auto; border-radius: 10px; background: #102a43; color: #f0f4f8; font-size: 13px; line-height: 1.55; white-space: pre; }
.markdown-body pre code { padding: 0; background: transparent; color: inherit; white-space: inherit; }
.markdown-body :not(pre) > code { padding: 0.16em 0.38em; border-radius: 5px; background: #eaf0f5; color: #c05640; font-size: 0.9em; }
.markdown-body table { display: block; width: max-content; max-width: 100%; margin: 0.9em 0; overflow-x: auto; border-collapse: collapse; }
.markdown-body th, .markdown-body td { padding: 8px 11px; border: 1px solid var(--line); text-align: left; white-space: nowrap; }
.markdown-body th { background: #f0f4f8; font-weight: 800; }
.markdown-body .katex-display { max-width: 100%; margin: 1em 0; overflow-x: auto; overflow-y: hidden; padding: 0.2em 0; }
.markdown-body .katex { font-size: 1.08em; }
.thinking-indicator { display: inline-flex; align-items: center; gap: 5px; min-height: 28px; padding: 8px 10px; border-radius: 10px; background: #f0f4f8; }
.thinking-indicator span { width: 6px; height: 6px; border-radius: 50%; background: #829ab1; animation: thinking-bounce 1.15s ease-in-out infinite; }
.thinking-indicator span:nth-child(2) { animation-delay: 140ms; }
.thinking-indicator span:nth-child(3) { animation-delay: 280ms; }
.message-actions { display: flex; align-items: center; flex-wrap: wrap; justify-content: flex-start; gap: 8px 12px; margin-top: 7px; }
.from-user .message-actions { justify-content: flex-end; }
.message-actions-complete { animation: message-actions-appear 180ms ease-out both; }
.message-diagnostics { display: flex; flex-wrap: wrap; gap: 4px 9px; color: #9aa1a6; font-size: 10px; font-weight: 500; line-height: 1.3; letter-spacing: 0.01em; }
.copy-button { min-width: 44px; min-height: 32px; padding: 4px 8px; border: 1px solid transparent; border-radius: 7px; background: transparent; color: #829ab1; font-size: 11px; line-height: 1.2; }
.copy-button:hover, .copy-button:focus-visible { border-color: var(--line); background: var(--soft); color: var(--text); outline: none; }
.copy-button.copied { color: #277e74; }
.copy-button.failed { color: #a33d3d; }
.message-attachments { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; width: min(100%, 360px); margin-bottom: 8px; }
.message-attachments-single { grid-template-columns: minmax(0, 260px); }
.message-attachments img { display: block; width: 100%; aspect-ratio: 1; max-height: 260px; object-fit: cover; border: 1px solid var(--line); border-radius: 12px; }
.message-attachments-single img { aspect-ratio: auto; }
.from-user .message-attachments { justify-content: flex-end; }

.welcome-card { max-width: 550px; margin: 9vh auto 0; text-align: center; }
.welcome-mark { display: grid; width: 54px; height: 54px; margin: 0 auto 22px; place-items: center; border: 1px solid #f2c5b8; border-radius: 18px; background: #fff7f4; color: var(--accent); font-size: 25px; }
.welcome-card h2 { margin: 12px 0; font-family: Georgia, serif; font-size: clamp(27px, 4vw, 42px); font-weight: 500; letter-spacing: -0.04em; line-height: 1.14; }
.welcome-card p:last-child { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }

.error-banner { display: flex; gap: 9px; max-width: 760px; margin: 0 auto; padding: 12px 14px; border: 1px solid #f4c7c7; border-radius: 10px; background: #fff7f7; color: #a33d3d; font-size: 13px; line-height: 1.5; }
.error-banner > span:first-child { display: grid; width: 18px; height: 18px; flex: 0 0 18px; place-items: center; border-radius: 50%; background: #d64545; color: white; font-size: 11px; font-weight: 800; }

.composer-wrap { padding: 0 clamp(18px, 8vw, 110px) 22px; }
.composer { position: relative; display: flex; align-items: center; gap: 4px; max-width: 760px; min-height: 58px; margin: 0 auto; padding: 7px; border: 1px solid #d2dee8; border-radius: 30px; background: white; box-shadow: 0 8px 24px rgba(16, 42, 67, 0.08); }
.composer:focus-within { border-color: var(--teal); box-shadow: 0 8px 28px rgba(42, 157, 143, 0.14); }
.composer-menu-anchor { position: static; display: grid; flex: 0 0 40px; place-items: center; }
.composer-content { display: flex; flex: 1; flex-direction: column; justify-content: center; min-width: 0; gap: 4px; padding: 0 6px; }
.composer textarea { width: 100%; min-height: 40px; max-height: 160px; resize: none; padding: 9px 0; border: 0; outline: 0; color: var(--text); font-size: 14px; line-height: 1.5; }
.composer textarea::placeholder { color: #829ab1; }
.hidden-file-input { display: none; }
.composer-icon-button, .send-button { display: grid; width: 40px; height: 40px; flex: 0 0 40px; place-items: center; padding: 0; border: 0; border-radius: 50%; }
.composer-icon-button { background: transparent; color: var(--muted); }
.composer-icon-button:hover:not(:disabled) { background: var(--soft); color: var(--text); }
.composer-icon-button svg, .send-button svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }
.composer-add-button { color: var(--text); }
.composer-add-button svg { width: 24px; height: 24px; stroke-width: 1.7; }
.composer-send-button { background: transparent; color: #17324a; }
.send-button-surface { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 50%; background: var(--composer-send-bg); }
.composer-send-button:hover:not(:disabled) .send-button-surface { background: var(--composer-send-hover); }
.composer-send-button:disabled .send-button-surface { background: #e8eef3; color: #aab9c5; }
.composer-send-button .send-button-surface svg { width: 21px; height: 21px; }
.send-button.stop-button { width: auto; min-width: 58px; flex-basis: auto; padding: 0 14px; border-radius: 21px; background: var(--action-primary); color: white; font-size: 12px; font-weight: 800; }
.send-button.stop-button:hover:not(:disabled) { background: var(--action-primary-hover); }
.attachment-menu { position: absolute; z-index: 20; bottom: calc(100% + 6px); left: 7px; display: grid; width: 218px; gap: 3px; padding: 6px; border: 1px solid var(--line); border-radius: 14px; background: white; box-shadow: 0 16px 36px rgba(16, 42, 67, 0.17); }
.attachment-menu-item { display: grid; grid-template-columns: 22px minmax(0, 1fr) auto; align-items: center; gap: 9px; width: 100%; min-height: 44px; padding: 7px 9px; border: 0; border-radius: 9px; background: transparent; color: var(--text); font-size: 12px; text-align: left; }
.attachment-menu-item:hover:not(:disabled), .attachment-menu-item:focus-visible { background: var(--soft); outline: none; }
.attachment-menu-item svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.7; }
.attachment-menu-item small { color: #aab9c5; font-size: 9px; white-space: nowrap; }
.attachment-menu-item-disabled { color: #aab9c5; cursor: not-allowed; }
.attachment-preview { display: flex; gap: 7px; min-width: 0; max-width: 100%; padding: 2px 1px; overflow-x: auto; scrollbar-width: thin; }
.attachment-chip { position: relative; flex: 0 0 52px; width: 52px; height: 52px; }
.attachment-chip img { display: block; width: 52px; height: 52px; object-fit: cover; border: 1px solid var(--line); border-radius: 10px; }
.attachment-chip button { position: absolute; top: -6px; right: -6px; display: grid; width: 19px; height: 19px; place-items: center; padding: 0; border: 1px solid white; border-radius: 50%; background: #526779; color: white; font-size: 14px; line-height: 1; }
.attachment-chip button:hover, .attachment-chip button:focus-visible { background: #bd5e45; outline: none; }
.composer-error { position: absolute; bottom: -21px; left: 52px; max-width: calc(100% - 68px); margin: 0; color: #a33d3d; font-size: 11px; line-height: 1.4; }
.composer-recording { justify-content: center; gap: 11px; min-height: 58px; cursor: pointer; color: var(--action-primary); user-select: none; }
.composer-recording strong { font-size: 13px; }
.composer-recording > span { color: var(--muted); font-size: 11px; }
.recording-wave { display: flex; align-items: center; gap: 3px; height: 25px; }
.recording-wave span { width: 3px; height: 9px; border-radius: 4px; background: var(--teal); animation: recording-wave 900ms ease-in-out infinite; }
.recording-wave span:nth-child(2) { animation-delay: 120ms; }
.recording-wave span:nth-child(3) { height: 21px; animation-delay: 240ms; }
.recording-wave span:nth-child(4) { animation-delay: 360ms; }
.recording-wave span:nth-child(5) { animation-delay: 480ms; }
.composer-hint { max-width: 760px; margin: 8px auto 0; color: #829ab1; font-size: 10px; text-align: right; }

.edge-placeholder { display: flex; flex-direction: column; padding: 34px 28px; border-left: 1px solid var(--line); background: #f4f8fa; }
.coming-soon { padding: 4px 7px; border: 1px solid #b7dcd6; border-radius: 20px; color: #277e74; font-size: 10px; font-weight: 700; }
.edge-visual { position: relative; display: grid; width: min(190px, 80%); aspect-ratio: 1; margin: 15vh auto 44px; place-items: center; }
.edge-ring { position: absolute; border: 1px solid rgba(42, 157, 143, 0.25); border-radius: 50%; animation: breathe 3.5s ease-in-out infinite; }
.ring-one { width: 58%; height: 58%; }
.ring-two { width: 86%; height: 86%; animation-delay: 700ms; }
.edge-core { display: grid; width: 68px; height: 68px; place-items: center; border-radius: 24px; background: #dff1ee; color: var(--teal); font-size: 34px; }
.edge-placeholder h2 { margin: 0 0 10px; font-family: Georgia, serif; font-size: 25px; font-weight: 500; }
.edge-placeholder p { max-width: 240px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.75; }

.confirm-backdrop { position: fixed; z-index: 50; inset: 0; display: grid; place-items: center; padding: 20px; background: rgba(16, 42, 67, 0.38); }
.confirm-dialog { width: min(100%, 380px); padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: white; box-shadow: 0 24px 70px rgba(16, 42, 67, 0.24); }
.confirm-dialog h2 { margin: 8px 0 10px; font-family: Georgia, serif; font-size: 25px; font-weight: 500; }
.confirm-dialog p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.confirm-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 22px; }
.confirm-actions button { min-height: 38px; padding: 0 14px; border-radius: 9px; font-size: 13px; font-weight: 700; }
.confirm-cancel { border: 1px solid var(--line); background: white; color: var(--muted); }
.confirm-cancel:hover, .confirm-cancel:focus-visible { background: var(--soft); color: var(--text); outline: none; }
.confirm-danger { border: 1px solid #bd5e45; background: #bd5e45; color: white; }
.confirm-danger:hover, .confirm-danger:focus-visible { background: #a94e39; outline: 3px solid rgba(224, 122, 95, 0.2); }

.loading-state { display: grid; flex: 1; place-content: center; justify-items: center; gap: 13px; color: var(--muted); font-size: 13px; }
.loading-state p { margin: 0; }
.loading-spinner { width: 25px; height: 25px; border: 2px solid #d9e2ec; border-top-color: var(--accent); border-radius: 50%; animation: spin 800ms linear infinite; }
.icon-button { display: grid; width: 34px; height: 34px; place-items: center; border: 0; border-radius: 9px; background: transparent; color: var(--text); font-size: 21px; }
.icon-button:hover { background: var(--soft); }
.mobile-only { display: none; }
.mobile-scrim { display: none; }

@keyframes pulse { 50% { transform: scale(1.45); opacity: 0.6; } }
@keyframes breathe { 50% { transform: scale(1.05); opacity: 0.5; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes thinking-bounce { 0%, 60%, 100% { transform: translateY(0); opacity: 0.45; } 30% { transform: translateY(-4px); opacity: 1; } }
@keyframes message-actions-appear { from { opacity: 0; transform: translateY(2px); } to { opacity: 1; transform: translateY(0); } }
@keyframes recording-wave { 0%, 100% { transform: scaleY(0.6); opacity: 0.55; } 50% { transform: scaleY(1.15); opacity: 1; } }

@media (prefers-reduced-motion: reduce) {
  .thinking-indicator span, .status-thinking .status-orb, .status-answering .status-orb, .message-actions-complete, .recording-wave span { animation: none; }
  .reasoning-details summary::before { transition: none; }
}

@media (max-width: 900px) {
  .app-shell { grid-template-columns: 170px 1fr; }
  .edge-placeholder { display: none; }
}

@media (max-width: 640px) {
  .app-shell { display: block; }
  .conversation-panel { position: fixed; z-index: 10; top: 0; bottom: 0; left: 0; width: min(50vw, 190px); padding: 20px 10px 16px; transform: translateX(-102%); transition: transform 220ms ease; box-shadow: 15px 0 40px rgba(16, 42, 67, 0.14); }
  .conversation-panel .panel-heading h1 { font-size: 14px; }
  .conversation-panel .new-conversation { margin: 22px 0 18px; padding: 10px 9px; font-size: 12px; }
  .conversation-panel .new-conversation span { margin-right: 3px; font-size: 16px; }
  .conversation-panel .conversation-item { gap: 6px; padding: 8px 28px 8px 5px; }
  .conversation-panel .conversation-copy strong { font-size: 11px; }
  .conversation-panel .conversation-copy small { font-size: 10px; }
  .conversation-panel .panel-footnote { font-size: 9px; }
  .sidebar-open .conversation-panel { transform: translateX(0); }
  .sidebar-open .mobile-scrim { display: block; position: fixed; z-index: 9; inset: 0; background: rgba(16, 42, 67, 0.32); }
  .mobile-only { display: grid; }
  .conversation-delete { opacity: 1; }
  .main-stage { min-height: 100svh; }
  .topbar { min-height: 64px; padding: 0 15px; gap: 12px; }
  .topbar-context { flex: 1; }
  .topbar-context strong { max-width: 48vw; }
  .chat-view { padding: 28px 15px; }
  .message-list { gap: 24px; }
  .message-bubble { max-width: calc(100% - 43px); }
  .message-content { font-size: 14px; }
  .welcome-card { margin-top: 10vh; }
  .welcome-card h2 { font-size: 31px; }
  .composer-wrap { padding: 0 15px calc(15px + env(safe-area-inset-bottom)); }
  .composer { gap: 2px; padding: 6px; border-radius: 28px; }
  .composer-menu-anchor, .composer-icon-button, .send-button { width: 36px; flex-basis: 36px; }
  .composer-icon-button, .send-button { height: 36px; }
  .composer-content { padding: 0 3px; }
  .composer textarea { min-height: 38px; font-size: 16px; }
  .send-button.stop-button { width: auto; min-width: 55px; flex-basis: auto; padding: 0 11px; }
  .attachment-menu { bottom: calc(100% + 4px); left: 6px; width: min(218px, calc(100vw - 30px)); }
  .send-button-surface { width: 28px; height: 28px; }
  .composer-send-button .send-button-surface svg { width: 20px; height: 20px; }
  .composer-hint { text-align: center; }
}