:root {
  color-scheme: light dark;
  --app-text-scale: 1;
  --background: #fff8f3;
  --surface: #fff8f3;
  --surface-raised: #ffffff;
  --surface-variant: #e5eae8;
  --surface-variant-soft: #eef2f0;
  --primary: #355f5a;
  --on-primary: #ffffff;
  --primary-container: #b8ccc8;
  --on-primary-container: #0b2522;
  --secondary: #785a3a;
  --secondary-container: #ffddba;
  --on-secondary-container: #2b1706;
  --text: #1a1c1b;
  --muted: #59615f;
  --outline: #727977;
  --outline-soft: #c1c9c6;
  --error: #a73737;
  --error-container: #ffdad6;
  --on-error-container: #410002;
  --warning: #755800;
  --warning-container: #ffdea2;
  --success: #246b4d;
  --scrim: rgb(0 0 0 / 0.54);
  --shadow: 0 12px 34px rgb(38 50 47 / 0.12);
  --shadow-small: 0 3px 12px rgb(38 50 47 / 0.1);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 9px;
  --page-width: 58rem;
  --nav-height: 4.7rem;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --background: #101413;
    --surface: #171c1b;
    --surface-raised: #202625;
    --surface-variant: #3f4947;
    --surface-variant-soft: #252c2a;
    --primary: #a4cec7;
    --on-primary: #073732;
    --primary-container: #214b46;
    --on-primary-container: #c1eee6;
    --secondary: #ebc08f;
    --secondary-container: #5d4225;
    --on-secondary-container: #ffddba;
    --text: #e1e3e0;
    --muted: #bac2bf;
    --outline: #89918f;
    --outline-soft: #3e4845;
    --error: #ffb4ab;
    --error-container: #7a2628;
    --on-error-container: #ffdad6;
    --warning: #f3c84d;
    --warning-container: #584500;
    --success: #82d7ad;
    --scrim: rgb(0 0 0 / 0.72);
    --shadow: 0 12px 36px rgb(0 0 0 / 0.3);
    --shadow-small: 0 3px 12px rgb(0 0 0 / 0.24);
  }
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  min-height: 100%;
  background: var(--background);
  scroll-behavior: smooth;
  scroll-padding-block: calc(4.75rem + var(--safe-top));
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  min-width: 320px;
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 8% -8%, color-mix(in srgb, var(--primary-container) 58%, transparent) 0, transparent 25rem),
    radial-gradient(circle at 100% 36%, color-mix(in srgb, var(--secondary-container) 32%, transparent) 0, transparent 30rem),
    var(--background);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

[hidden] {
  display: none !important;
}

button,
input,
select,
textarea,
output {
  color: inherit;
  font: inherit;
}

button,
select,
input[type="checkbox"],
input[type="radio"],
input[type="range"],
summary {
  cursor: pointer;
}

button,
select,
input:not([type="checkbox"]):not([type="radio"]),
textarea,
summary {
  min-height: 44px;
}

button {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

button:disabled,
input:disabled,
select:disabled,
textarea:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

button,
input,
select,
textarea {
  border-radius: var(--radius-sm);
}

input,
select,
textarea {
  width: 100%;
  max-width: 100%;
  border: 1px solid var(--outline);
  background: color-mix(in srgb, var(--surface-raised) 88%, transparent);
  padding: 0.68rem 0.78rem;
  outline: none;
}

textarea {
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: color-mix(in srgb, var(--muted) 76%, transparent);
  opacity: 1;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 24%, transparent);
}

button:focus-visible,
a:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--primary) 72%, white);
  outline-offset: 2px;
}

input[type="checkbox"],
input[type="radio"] {
  width: 1.2rem;
  height: 1.2rem;
  margin: 0;
  accent-color: var(--primary);
}

input[type="range"] {
  border: 0;
  background: transparent;
  padding-inline: 0;
  accent-color: var(--primary);
}

progress {
  width: 100%;
  height: 0.55rem;
  overflow: hidden;
  border: 0;
  border-radius: 999px;
  accent-color: var(--primary);
}

a {
  color: var(--primary);
}

code {
  border-radius: 0.25rem;
  background: var(--surface-variant-soft);
  padding: 0.1em 0.3em;
  font-family: var(--font-mono);
  font-size: 0.88em;
}

h1,
h2,
h3,
h4,
p,
blockquote,
dl,
dd {
  margin-block-start: 0;
}

h1,
h2,
h3,
h4,
strong {
  text-wrap: balance;
}

h1 {
  margin-block-end: 0.2rem;
  font-size: clamp(1.65rem, 7.5vw, 2.35rem);
  letter-spacing: -0.035em;
  line-height: 1.08;
}

h2 {
  margin-block-end: 0.35rem;
  font-size: clamp(1.2rem, 5vw, 1.55rem);
  letter-spacing: -0.025em;
  line-height: 1.15;
}

h3 {
  margin-block-end: 0.5rem;
  font-size: 1.05rem;
}

h4 {
  margin-block-end: 0.35rem;
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
}

.skip-link {
  position: fixed;
  z-index: 500;
  inset-block-start: calc(0.5rem + var(--safe-top));
  inset-inline-start: calc(0.5rem + var(--safe-left));
  transform: translateY(-180%);
  border-radius: var(--radius-sm);
  background: var(--primary);
  padding: 0.7rem 1rem;
  color: var(--on-primary);
  font-weight: 750;
  text-decoration: none;
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.noscript-banner,
.notice-bar {
  margin: 0;
  padding: 0.72rem max(1rem, var(--safe-right)) 0.72rem max(1rem, var(--safe-left));
  font-size: 0.9rem;
}

.noscript-banner,
.notice-error {
  background: var(--error-container);
  color: var(--on-error-container);
}

.notice-warning {
  background: var(--warning-container);
  color: var(--text);
}

.app-shell {
  min-height: 100vh;
  min-height: 100dvh;
}

.top-bar {
  position: sticky;
  z-index: 40;
  inset-block-start: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: calc(3.8rem + var(--safe-top));
  border-block-end: 1px solid color-mix(in srgb, var(--outline-soft) 78%, transparent);
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  padding: calc(0.45rem + var(--safe-top)) max(0.8rem, var(--safe-right)) 0.45rem max(0.8rem, var(--safe-left));
  box-shadow: 0 2px 18px rgb(0 0 0 / 0.05);
  backdrop-filter: blur(18px) saturate(1.2);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
  min-height: 44px;
  color: var(--text);
  text-decoration: none;
}

.brand img {
  flex: 0 0 auto;
  width: 2.3rem;
  height: 2.3rem;
  border-radius: 0.72rem;
  box-shadow: var(--shadow-small);
}

.brand > span {
  display: grid;
  min-width: 0;
  line-height: 1.05;
}

.brand strong {
  font-size: 0.95rem;
  letter-spacing: -0.015em;
}

.brand small {
  margin-block-start: 0.24rem;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.04em;
}

.connection-pill,
.status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.42rem;
  border: 1px solid var(--outline-soft);
  border-radius: 999px;
  background: var(--surface-variant-soft);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.connection-pill {
  flex: 0 0 auto;
  min-height: 44px;
  padding: 0.45rem 0.72rem;
}

.status-badge {
  min-height: 1.9rem;
  padding: 0.28rem 0.62rem;
  text-align: center;
}

.status-dot {
  width: 0.52rem;
  height: 0.52rem;
  border-radius: 50%;
  background: var(--outline);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--outline) 16%, transparent);
}

.connection-pill[data-status="connected"],
.status-badge[data-status="connected"],
.status-badge[data-status="paired"],
.status-badge[data-status="installed"] {
  border-color: color-mix(in srgb, var(--success) 50%, transparent);
  background: color-mix(in srgb, var(--success) 12%, var(--surface));
  color: var(--success);
}

.connection-pill[data-status="connected"] .status-dot {
  background: var(--success);
}

.connection-pill[data-status="connecting"],
.status-badge[data-status="pending"],
.status-badge[data-status="update"] {
  border-color: color-mix(in srgb, var(--warning) 50%, transparent);
  background: color-mix(in srgb, var(--warning-container) 58%, var(--surface));
  color: var(--warning);
}

.connection-pill[data-status="connecting"] .status-dot {
  background: var(--warning);
  animation: pulse 1.4s ease-in-out infinite;
}

.connection-pill[data-status="offline"],
.connection-pill[data-status="unauthorized"],
.status-badge[data-status="error"],
.status-badge[data-status="unpaired"] {
  border-color: color-mix(in srgb, var(--error) 45%, transparent);
  background: color-mix(in srgb, var(--error-container) 52%, var(--surface));
  color: var(--error);
}

.connection-pill[data-status="offline"] .status-dot,
.connection-pill[data-status="unauthorized"] .status-dot {
  background: var(--error);
}

.notice-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  min-height: 44px;
}

.notice-bar > span {
  max-width: var(--page-width);
}

.main-content {
  width: min(100%, var(--page-width));
  min-width: 0;
  margin-inline: auto;
  padding-block-end: calc(var(--nav-height) + var(--safe-bottom) + 1.2rem);
}

.app-view {
  min-width: 0;
  animation: view-in 180ms ease-out;
}

.view-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem max(1rem, var(--safe-right)) 1rem max(1rem, var(--safe-left));
}

.view-header > div {
  min-width: 0;
}

.view-header p:not(.eyebrow) {
  max-width: 42rem;
  margin-block-end: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.eyebrow {
  margin-block-end: 0.35rem;
  color: var(--primary);
  font-size: 0.69rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.button,
.text-button,
.icon-button,
.floating-button,
.send-button,
.hint-button,
.media-button,
.disclosure-button {
  border: 0;
  font-weight: 720;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-width: 44px;
  padding: 0.65rem 1rem;
}

.button.primary {
  background: var(--primary);
  color: var(--on-primary);
  box-shadow: 0 3px 8px color-mix(in srgb, var(--primary) 22%, transparent);
}

.button.secondary {
  border: 1px solid var(--outline);
  background: transparent;
  color: var(--primary);
}

.button.danger {
  background: var(--error);
  color: var(--surface);
}

.button.quiet-danger {
  border: 1px solid color-mix(in srgb, var(--error) 60%, transparent);
  background: transparent;
  color: var(--error);
}

.button:hover:not(:disabled),
.text-button:hover:not(:disabled),
.icon-button:hover:not(:disabled),
.hint-button:hover:not(:disabled),
.media-button:hover:not(:disabled),
.disclosure-button:hover:not(:disabled) {
  filter: brightness(0.96);
}

.text-button {
  min-width: 44px;
  background: transparent;
  padding: 0.55rem 0.65rem;
  color: currentColor;
}

.icon-button {
  display: inline-grid;
  flex: 0 0 auto;
  width: 44px;
  min-width: 44px;
  place-items: center;
  border-radius: 50%;
  background: var(--surface-variant-soft);
  color: var(--text);
  font-size: 1.2rem;
}

.icon-button.compact {
  width: 44px;
  min-width: 44px;
  font-size: 1rem;
}

.icon-button.danger {
  background: var(--error-container);
  color: var(--error);
}

.full-width {
  width: 100%;
}

.align-right {
  align-self: flex-end;
}

.button-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.button-row.two-up > * {
  flex: 1 1 9rem;
}

.stacked-actions {
  display: grid;
  gap: 0.55rem;
  width: min(100%, 20rem);
  margin-block-start: 0.55rem;
}

.inline-alert,
.inline-status,
.inline-loading,
.empty-callout,
.recovery-card {
  overflow-wrap: anywhere;
}

.inline-alert {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  margin: 0.5rem 1rem;
  border-radius: var(--radius-md);
  background: var(--error-container);
  padding: 0.65rem 0.75rem 0.65rem 0.9rem;
  color: var(--on-error-container);
  font-size: 0.86rem;
}

.inline-alert.warning {
  background: var(--warning-container);
  color: var(--text);
}

.inline-status,
.field-help,
.section-copy,
.empty-callout {
  color: var(--muted);
  font-size: 0.84rem;
}

.inline-loading {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem;
  color: var(--muted);
  font-size: 0.86rem;
}

.state-panel {
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 0.62rem;
  min-height: 19rem;
  padding: 2rem 1.3rem;
  color: var(--muted);
  text-align: center;
}

.state-panel strong {
  color: var(--text);
  font-size: 1.1rem;
}

.state-panel > span:not(.spinner):not(.state-icon) {
  max-width: 24rem;
}

.state-icon {
  display: grid;
  width: 4rem;
  height: 4rem;
  place-items: center;
  border-radius: 1.35rem;
  background: var(--primary-container);
  color: var(--on-primary-container);
  font-size: 1.65rem;
}

.spinner {
  width: 2.2rem;
  height: 2.2rem;
  border: 3px solid color-mix(in srgb, var(--primary) 20%, transparent);
  border-block-start-color: var(--primary);
  border-radius: 50%;
  animation: spin 850ms linear infinite;
}

.spinner.small {
  width: 1.15rem;
  height: 1.15rem;
  border-width: 2px;
}

/* Conversation */
.conversation-view {
  min-height: calc(100dvh - var(--nav-height) - var(--safe-bottom));
}

.timeline-shell {
  position: relative;
  min-height: 20rem;
}

.timeline {
  display: grid;
  gap: 0.55rem;
  min-width: 0;
  margin: 0;
  padding: 0.35rem max(0.75rem, var(--safe-right)) 1.25rem max(0.75rem, var(--safe-left));
  list-style: none;
}

.session-boundary,
.date-separator {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 680;
  text-align: center;
}

.session-boundary {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.6rem;
  padding-block: 1rem 0.35rem;
}

.session-boundary > span {
  border-block-start: 1px dashed var(--outline-soft);
}

.date-separator {
  padding-block: 0.7rem 0.25rem;
}

.message-row {
  display: flex;
  min-width: 0;
  justify-content: flex-start;
}

.message-row[data-side="end"] {
  justify-content: flex-end;
}

.message-card {
  width: min(92%, 37rem);
  min-width: 0;
  border: 1px solid var(--outline-soft);
  border-radius: 1.15rem 1.15rem 1.15rem 0.35rem;
  background: var(--surface-raised);
  padding: 0.75rem 0.82rem;
  box-shadow: var(--shadow-small);
  overflow-wrap: anywhere;
}

.message-row[data-side="end"] .message-card {
  border-end-end-radius: 0.35rem;
  border-end-start-radius: 1.15rem;
  background: var(--primary-container);
  color: var(--on-primary-container);
}

.message-row[data-bubble-background="paper"] .message-card,
.speaker-preview[data-bubble-background="paper"] {
  background: #fff8f3;
  color: #1a1c1b;
}

.message-row[data-bubble-background="cream"] .message-card,
.speaker-preview[data-bubble-background="cream"] {
  background: #fff0cf;
  color: #322410;
}

.message-row[data-bubble-background="sky"] .message-card,
.speaker-preview[data-bubble-background="sky"] {
  background: #dcecff;
  color: #102a43;
}

.message-row[data-bubble-background="mint"] .message-card,
.speaker-preview[data-bubble-background="mint"] {
  background: #d8f3e9;
  color: #12372e;
}

.message-row[data-bubble-background="charcoal"] .message-card,
.speaker-preview[data-bubble-background="charcoal"] {
  background: #293330;
  color: #f2f5f3;
}

.message-row[data-text-color="ink"] .message-card,
.speaker-preview[data-text-color="ink"] {
  color: #1a1c1b;
}

.message-row[data-text-color="navy"] .message-card,
.speaker-preview[data-text-color="navy"] {
  color: #102a43;
}

.message-row[data-text-color="white"] .message-card,
.speaker-preview[data-text-color="white"] {
  color: #ffffff;
}

.message-row[data-font="serif"] .message-copy,
.speaker-preview[data-font="serif"] {
  font-family: Georgia, "Times New Roman", serif;
}

.message-row[data-font="monospace"] .message-copy,
.speaker-preview[data-font="monospace"] {
  font-family: var(--font-mono);
}

.message-row[data-bold="true"] .message-copy,
.speaker-preview[data-bold="true"] {
  font-weight: 750;
}

.message-row[data-italic="true"] .message-copy,
.speaker-preview[data-italic="true"] {
  font-style: italic;
}

.message-card > header,
.inline-hint > header,
.learning-card > header,
.managed-speaker > header {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
}

.message-card > header strong {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  font-size: 0.8rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.message-card > header time,
.voice-mark {
  flex: 0 0 auto;
  font-size: 0.7rem;
  opacity: 0.72;
}

.message-copy {
  padding-block: 0.55rem 0.25rem;
  font-size: 1rem;
}

.message-copy p {
  margin-block-end: 0.28rem;
  white-space: pre-wrap;
}

.message-copy .interpreted {
  color: var(--muted);
  font-size: 0.79rem;
}

.message-row[data-side="end"] .message-copy .interpreted {
  color: color-mix(in srgb, var(--on-primary-container) 74%, transparent);
}

.message-copy .translation {
  margin-block-start: 0.5rem;
  font-size: 1.04em;
  font-weight: 570;
}

.message-actions {
  display: flex;
  align-items: center;
  gap: 0.12rem;
  border-block-start: 1px solid color-mix(in srgb, currentColor 14%, transparent);
  padding-block-start: 0.35rem;
}

.media-button {
  display: grid;
  grid-template-columns: auto auto;
  align-items: center;
  gap: 0.25rem;
  min-width: 44px;
  background: transparent;
  padding: 0.3rem 0.45rem;
  color: currentColor;
}

.media-button small {
  font-size: 0.65rem;
}

.hint-button {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-inline-start: auto;
  border-radius: 999px;
  background: transparent;
  padding: 0.4rem 0.58rem;
  color: currentColor;
  font-size: 0.78rem;
}

.message-hints {
  margin-block-start: 0.35rem;
  border-block-start: 1px solid color-mix(in srgb, currentColor 16%, transparent);
  padding-block-start: 0.35rem;
}

.inline-hint {
  padding: 0.65rem 0.15rem;
}

.inline-hint + .inline-hint {
  border-block-start: 1px solid color-mix(in srgb, currentColor 12%, transparent);
}

.inline-hint header strong {
  flex: 1;
  color: var(--primary);
  font-size: 0.78rem;
  text-transform: capitalize;
}

.message-row[data-side="end"] .inline-hint header strong {
  color: var(--on-primary-container);
}

.inline-hint p {
  margin-block-end: 0.25rem;
  font-size: 0.86rem;
}

.inline-hint [data-field="source-text"] {
  font-weight: 720;
}

.message-progress,
.message-error {
  margin-block: 0.45rem;
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.65rem;
  font-size: 0.76rem;
}

.message-progress {
  display: grid;
  gap: 0.35rem;
  background: color-mix(in srgb, var(--primary) 9%, transparent);
}

.progress-line {
  height: 0.22rem;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--primary) 20%, transparent);
}

.progress-line::after {
  display: block;
  width: 35%;
  height: 100%;
  border-radius: inherit;
  background: var(--primary);
  animation: indeterminate 1.2s ease-in-out infinite;
  content: "";
}

.message-error {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  background: var(--error-container);
  color: var(--on-error-container);
}

.floating-button {
  position: sticky;
  z-index: 10;
  inset-block-end: 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  width: max-content;
  margin: -3.4rem auto 0;
  border-radius: 999px;
  background: var(--primary);
  padding: 0.6rem 0.85rem;
  color: var(--on-primary);
  box-shadow: var(--shadow);
}

.count-badge {
  display: grid;
  min-width: 1.25rem;
  min-height: 1.25rem;
  place-items: center;
  border-radius: 999px;
  background: var(--secondary-container);
  padding-inline: 0.3rem;
  color: var(--on-secondary-container);
  font-size: 0.68rem;
}

.recovery-card {
  display: grid;
  gap: 0.7rem;
  margin: 0.6rem max(0.75rem, var(--safe-right)) 0.3rem max(0.75rem, var(--safe-left));
  border: 1px solid color-mix(in srgb, var(--error) 55%, transparent);
  border-radius: var(--radius-md);
  background: var(--error-container);
  padding: 0.8rem;
  color: var(--on-error-container);
}

.recovery-card p {
  margin: 0.2rem 0 0;
  font-size: 0.8rem;
}

.conversation-dock {
  position: sticky;
  z-index: 30;
  inset-block-end: calc(var(--nav-height) + var(--safe-bottom));
  border-block-start: 1px solid var(--outline-soft);
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  padding: 0.55rem max(0.65rem, var(--safe-right)) 0.62rem max(0.65rem, var(--safe-left));
  box-shadow: 0 -8px 28px rgb(0 0 0 / 0.08);
  backdrop-filter: blur(20px) saturate(1.18);
}

.speaker-control-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
}

.speaker-buttons {
  display: flex;
  flex: 1 1 auto;
  gap: 0.42rem;
  min-width: 0;
  overflow-x: auto;
  padding: 0.1rem 0.05rem 0.25rem;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.speaker-button {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.5rem;
  min-width: 7.2rem;
  min-height: 52px;
  scroll-snap-align: start;
  border: 1px solid var(--outline-soft);
  background: var(--surface-variant-soft);
  padding: 0.38rem 0.62rem;
  color: var(--text);
  text-align: start;
  user-select: none;
  -webkit-touch-callout: none;
  touch-action: none;
}

.speaker-button[aria-pressed="true"] {
  border: 2px solid var(--primary);
  background: var(--primary-container);
  color: var(--on-primary-container);
}

.speaker-button[data-recording="true"] {
  border: 2px solid var(--error);
  background: var(--error-container);
  color: var(--on-error-container);
}

.speaker-initial {
  display: grid;
  flex: 0 0 auto;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border-radius: 50%;
  background: var(--primary-container);
  color: var(--on-primary-container);
  font-size: 0.78rem;
  font-weight: 820;
  text-transform: uppercase;
}

.speaker-button-copy {
  display: grid;
  min-width: 0;
}

.speaker-button-copy strong {
  max-width: 8rem;
  overflow: hidden;
  font-size: 0.78rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.speaker-button-copy small {
  margin-block-start: 0.12rem;
  font-size: 0.64rem;
  opacity: 0.72;
}

.recording-mark {
  display: none;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--error);
  animation: pulse 900ms ease-in-out infinite;
}

.speaker-button[data-recording="true"] .recording-mark {
  display: block;
}

.dock-empty {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 44px;
  padding-inline: 0.35rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.dock-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  min-width: 0;
  padding-block: 0.2rem;
}

.switch-chip,
.choice-row label {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.38rem;
  min-height: 44px;
  border: 1px solid var(--outline-soft);
  border-radius: 999px;
  background: var(--surface-variant-soft);
  padding: 0.38rem 0.68rem;
  font-size: 0.76rem;
  font-weight: 670;
  -webkit-tap-highlight-color: transparent;
}

.switch-chip:has(input:checked),
.choice-row label:has(input:checked) {
  border-color: var(--primary);
  background: var(--primary-container);
  color: var(--on-primary-container);
}

.switch-chip input,
.choice-row input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.switch-chip:focus-within {
  outline: 3px solid color-mix(in srgb, var(--primary) 72%, white);
  outline-offset: 2px;
}

.capture-status {
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.74rem;
  text-align: end;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.capture-status[data-state="recording"] {
  color: var(--error);
  font-weight: 750;
}

.composer label {
  display: block;
  margin: 0 0 0.18rem 0.55rem;
  color: var(--muted);
  font-size: 0.67rem;
  font-weight: 650;
}

.composer-row {
  display: flex;
  align-items: flex-end;
  gap: 0.42rem;
}

.composer textarea {
  min-height: 48px;
  max-height: 9rem;
  border-color: var(--outline-soft);
  border-radius: 1.45rem;
  background: var(--surface-raised);
  padding: 0.72rem 0.9rem;
  resize: none;
}

.send-button {
  display: grid;
  flex: 0 0 auto;
  width: 48px;
  min-width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 50%;
  background: var(--primary);
  color: var(--on-primary);
  font-size: 1.35rem;
  box-shadow: var(--shadow-small);
}

.composer .field-help {
  margin: 0.24rem 0 0 0.55rem;
  font-size: 0.66rem;
}

/* Shared cards and explicit corrections */
.learning-list {
  display: grid;
  gap: 0.8rem;
  min-width: 0;
  padding: 0.5rem max(0.75rem, var(--safe-right)) 1.5rem max(0.75rem, var(--safe-left));
}

.learning-card,
.settings-card,
.managed-speaker {
  min-width: 0;
  border: 1px solid var(--outline-soft);
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--surface-raised) 94%, transparent);
  box-shadow: var(--shadow-small);
}

.text-options summary {
  display: flex;
  align-items: center;
  min-width: 0;
  color: var(--primary);
  font-size: 0.82rem;
  font-weight: 730;
  list-style: none;
}

.text-options summary::-webkit-details-marker { display: none; }
.text-options summary::before {
  margin-inline-end: 0.45rem;
  content: "›";
  font-size: 1.2rem;
  transition: transform 150ms ease;
}
.text-options[open] summary::before { transform: rotate(90deg); }

#mistakes-settings {
  margin: 0.75rem max(0.75rem, var(--safe-right)) 0.75rem max(0.75rem, var(--safe-left));
  padding: 1rem;
}
#mistakes-settings summary {
  cursor: pointer;
  font-weight: 750;
}
#mistakes-settings > p { color: var(--muted); font-size: 0.86rem; }
.mistakes-list { display: grid; gap: 0.65rem; }
.mistake-row {
  display: grid;
  gap: 0.3rem;
  border-block-start: 1px solid var(--outline-soft);
  padding-block: 0.75rem;
  overflow-wrap: anywhere;
}
.mistake-row p { margin: 0; }
.mistake-row small { color: var(--muted); }

/* Learning */
.learner-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  margin: 0 max(0.75rem, var(--safe-right)) 0.65rem max(0.75rem, var(--safe-left));
  border-radius: var(--radius-lg);
  background: var(--primary-container);
  padding: 0.72rem 0.72rem 0.72rem 0.9rem;
  color: var(--on-primary-container);
}

.learner-banner > div:first-child {
  display: grid;
  min-width: 0;
}

.learner-banner span,
.learner-banner small {
  font-size: 0.7rem;
}

.learner-banner strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.learning-group > header {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  padding: 0.35rem 0.35rem 0.15rem;
  color: var(--primary);
}

.learning-group > header > div {
  min-width: 0;
}

.learning-group > header strong {
  font-size: 0.79rem;
}

.learning-group > header p {
  display: -webkit-box;
  margin: 0.2rem 0 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.8rem;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.learning-hints {
  display: grid;
  gap: 0.65rem;
  margin-block-start: 0.45rem;
}

.learning-card {
  display: grid;
  gap: 0.7rem;
  padding: 0.9rem;
  overflow-wrap: anywhere;
}

.learning-card > header .hint-icon {
  display: grid;
  flex: 0 0 auto;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border-radius: 0.65rem;
  background: var(--secondary-container);
  color: var(--on-secondary-container);
}

.learning-card > header h2 {
  flex: 1;
  margin: 0;
  font-size: 0.98rem;
}

.learning-expression {
  display: grid;
  gap: 0.15rem;
}

.learning-expression small {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 650;
}

.learning-expression strong {
  font-size: 1.03rem;
}

.learning-expression.meaning strong {
  font-style: italic;
  font-weight: 560;
}

.learning-explanation {
  margin: 0;
  border-block-start: 1px solid var(--outline-soft);
  padding-block-start: 0.7rem;
  font-size: 0.88rem;
}

/* Settings and forms */
.settings-stack {
  display: grid;
  gap: 0.8rem;
  padding: 0 max(0.75rem, var(--safe-right)) 1.5rem max(0.75rem, var(--safe-left));
}

.settings-card {
  display: grid;
  gap: 0.85rem;
  padding: 1rem;
}

.section-title-row,
.dialog-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.section-title-row h2,
.section-title-row h3,
.dialog-header h2 {
  margin: 0;
}

.section-title-row p:not(.eyebrow) {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.field,
.form-stack {
  display: grid;
  gap: 0.35rem;
  min-width: 0;
}

.form-stack {
  gap: 0.75rem;
}

.field > span:first-child,
.choice-field legend,
.subform legend {
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 710;
}

.field small {
  color: var(--muted);
  font-size: 0.72rem;
}

.compact-field {
  gap: 0.2rem;
}

.input-with-unit {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.55rem;
}

.input-with-unit > span {
  color: var(--muted);
  font-size: 0.82rem;
}

.setting-toggle,
.consent-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  min-height: 52px;
}

.setting-toggle > span {
  display: grid;
  min-width: 0;
}

.setting-toggle small {
  margin-block-start: 0.2rem;
  color: var(--muted);
  font-size: 0.72rem;
}

.setting-toggle input {
  position: relative;
  flex: 0 0 auto;
  width: 3rem;
  height: 1.75rem;
  appearance: none;
  border: 1px solid var(--outline);
  border-radius: 999px;
  background: var(--surface-variant);
  transition: background 150ms ease;
}

.setting-toggle input::after {
  position: absolute;
  inset-block-start: 0.2rem;
  inset-inline-start: 0.2rem;
  width: 1.22rem;
  height: 1.22rem;
  border-radius: 50%;
  background: var(--outline);
  content: "";
  transition: transform 150ms ease, background 150ms ease;
}

.setting-toggle input:checked {
  border-color: var(--primary);
  background: var(--primary);
}

.setting-toggle input:checked::after {
  background: var(--on-primary);
  transform: translateX(1.2rem);
}

.range-label {
  display: flex;
  justify-content: space-between;
}

.range-label output {
  color: var(--primary);
  font-weight: 760;
}

.paired-summary,
.pairing-request {
  border-radius: var(--radius-md);
  background: var(--primary-container);
  color: var(--on-primary-container);
}

.paired-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  padding: 0.75rem;
}

.paired-summary > div {
  display: grid;
  min-width: 0;
}

.paired-summary span {
  overflow: hidden;
  font-size: 0.75rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pairing-request {
  display: grid;
  justify-items: center;
  gap: 0.35rem;
  padding: 1rem;
  text-align: center;
}

.pairing-request > span {
  font-size: 0.75rem;
  font-weight: 680;
}

.pairing-request > strong {
  margin-block: 0.12rem;
  font-family: var(--font-mono);
  font-size: clamp(1.7rem, 9vw, 2.5rem);
  letter-spacing: 0.12em;
}

.pairing-request small,
.pairing-request p {
  font-size: 0.76rem;
}

.pairing-request p {
  margin: 0.3rem 0;
}

.privacy-card p {
  margin-block-end: 0;
  color: var(--muted);
  font-size: 0.84rem;
}

/* Bottom navigation */
.bottom-navigation {
  position: fixed;
  z-index: 80;
  inset: auto 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  min-height: calc(var(--nav-height) + var(--safe-bottom));
  border-block-start: 1px solid var(--outline-soft);
  background: color-mix(in srgb, var(--surface) 95%, transparent);
  padding: 0.32rem max(0.22rem, var(--safe-right)) var(--safe-bottom) max(0.22rem, var(--safe-left));
  box-shadow: 0 -8px 28px rgb(0 0 0 / 0.1);
  backdrop-filter: blur(22px) saturate(1.18);
}

.bottom-navigation button {
  display: grid;
  grid-template-rows: 1.65rem auto;
  place-items: center;
  min-width: 0;
  min-height: 58px;
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
  padding: 0.28rem 0.1rem;
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 670;
}

.bottom-navigation button[aria-current="page"] {
  background: color-mix(in srgb, var(--primary-container) 72%, transparent);
  color: var(--on-primary-container);
}

.bottom-navigation svg {
  width: 1.35rem;
  height: 1.35rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

/* Dialogs */
.app-dialog {
  width: min(calc(100% - 1.25rem), 32rem);
  max-height: min(90dvh, 52rem);
  margin: auto;
  overflow: visible;
  border: 1px solid var(--outline-soft);
  border-radius: var(--radius-xl);
  background: var(--surface-raised);
  padding: 1rem;
  color: var(--text);
  box-shadow: 0 24px 80px rgb(0 0 0 / 0.34);
}

.app-dialog.wide-dialog {
  width: min(calc(100% - 1.25rem), 43rem);
}

.app-dialog::backdrop {
  background: var(--scrim);
  backdrop-filter: blur(2px);
}

.app-dialog[open] {
  animation: dialog-in 170ms ease-out;
}

.app-dialog > form {
  display: grid;
  gap: 0.85rem;
  min-width: 0;
  max-height: calc(90dvh - 2rem);
}

.dialog-header {
  align-items: center;
}

.dialog-header + p,
.app-dialog > p,
.app-dialog form > p {
  margin-block-end: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.dialog-scroll {
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 0.15rem 0.2rem 0.3rem;
  scrollbar-width: thin;
}

.dialog-footer,
.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.55rem;
  border-block-start: 1px solid var(--outline-soft);
  padding-block-start: 0.75rem;
}

.dialog-section {
  margin-block-start: 0.9rem;
  border-block-start: 1px solid var(--outline-soft);
  padding-block-start: 1rem;
}

.choice-field,
.subform,
.compact-fieldset {
  min-width: 0;
  margin: 0;
  border: 0;
  padding: 0;
}

.subform {
  display: grid;
  gap: 0.65rem;
  border: 1px solid var(--outline-soft);
  border-radius: var(--radius-md);
  background: var(--surface-variant-soft);
  padding: 0.8rem;
}

.subform > legend {
  padding-inline: 0.2rem;
}

.choice-row {
  display: flex;
  gap: 0.42rem;
  min-width: 0;
  overflow-x: auto;
  padding-block: 0.28rem;
  scrollbar-width: thin;
}

.choice-row label {
  flex: 0 0 auto;
}

.choice-row label:focus-within {
  outline: 3px solid color-mix(in srgb, var(--primary) 72%, white);
  outline-offset: 2px;
}

.wrap-row {
  flex-wrap: wrap;
  overflow-x: visible;
}

.scroll-row {
  padding-block-end: 0.4rem;
}

.responsive-fields {
  display: grid;
  gap: 0.6rem;
}

.disclosure-button {
  width: 100%;
  border: 1px solid var(--outline-soft);
  background: transparent;
  padding: 0.65rem 0.75rem;
  color: var(--primary);
  text-align: start;
}

.disclosure-button::before {
  display: inline-block;
  margin-inline-end: 0.45rem;
  content: "›";
  transition: transform 150ms ease;
}

.disclosure-button[aria-expanded="true"]::before {
  transform: rotate(90deg);
}

blockquote {
  border-inline-start: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--surface-variant-soft);
  padding: 0.7rem 0.8rem;
  font-weight: 680;
}

.preview-box,
.speaker-preview {
  border-radius: var(--radius-md);
  background: var(--primary-container);
  padding: 0.72rem;
  color: var(--on-primary-container);
}

.speaker-preview {
  display: grid;
  gap: 0.18rem;
  font-size: 0.8rem;
}

.speaker-manager-list {
  display: grid;
  gap: 0.65rem;
}

.managed-speaker {
  display: grid;
  gap: 0.65rem;
  padding: 0.78rem;
}

.managed-speaker > header > div {
  display: grid;
  flex: 1;
  min-width: 0;
}

.managed-speaker > header strong,
.managed-speaker > header small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.managed-speaker > header small {
  color: var(--muted);
  font-size: 0.7rem;
}

.text-options {
  border-block: 1px solid var(--outline-soft);
}

.text-options summary {
  padding-block: 0.35rem;
}

.text-options .form-stack {
  padding-block: 0.35rem 0.7rem;
}

.clone-enrollment {
  display: grid;
  gap: 0.65rem;
  border: 1px solid var(--outline-soft);
  border-radius: var(--radius-md);
  background: var(--surface-variant-soft);
  padding: 0.75rem;
}

.clone-enrollment p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.consent-row {
  justify-content: flex-start;
  font-size: 0.79rem;
}

.recording-readout {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 44px;
  color: var(--muted);
  font-size: 0.78rem;
}

.recording-readout time {
  margin-inline-start: auto;
  font-family: var(--font-mono);
}

.recording-dot {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 50%;
  background: var(--outline);
}

.recording-readout[data-state="recording"] {
  color: var(--error);
  font-weight: 700;
}

.recording-readout[data-state="recording"] .recording-dot {
  background: var(--error);
  animation: pulse 900ms ease-in-out infinite;
}

.field-error {
  margin: 0;
  color: var(--error);
  font-size: 0.76rem;
}

.progress-block {
  display: grid;
  gap: 0.5rem;
  border-radius: var(--radius-md);
  background: var(--surface-variant-soft);
  padding: 0.75rem;
  font-size: 0.8rem;
}

/* Toasts */
.toast-region {
  position: fixed;
  z-index: 300;
  inset: auto max(0.75rem, var(--safe-right)) calc(var(--nav-height) + var(--safe-bottom) + 0.75rem) max(0.75rem, var(--safe-left));
  display: grid;
  justify-items: center;
  gap: 0.5rem;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  width: min(100%, 30rem);
  min-height: 52px;
  border: 1px solid var(--outline-soft);
  border-radius: var(--radius-md);
  background: var(--text);
  padding: 0.35rem 0.4rem 0.35rem 0.85rem;
  color: var(--surface);
  box-shadow: var(--shadow);
  pointer-events: auto;
  animation: toast-in 180ms ease-out;
}

@media (max-width: 359px) {
  .brand small {
    display: none;
  }

  .connection-pill {
    padding-inline: 0.55rem;
    font-size: 0.7rem;
  }

  .bottom-navigation button {
    font-size: 0.59rem;
  }

  .view-header {
    padding-inline: 0.8rem;
  }

  .message-card {
    width: 96%;
  }

  .media-button small {
    display: none;
  }

  .hint-button {
    padding-inline: 0.35rem;
  }

  .switch-chip {
    font-size: 0.7rem;
  }
}

@media (min-width: 38rem) {
  .top-bar {
    padding-inline: max(1.2rem, var(--safe-right)) max(1.2rem, var(--safe-left));
  }

  .view-header,
  .timeline,
  .learning-list,
  .settings-stack {
    padding-inline: max(1.25rem, var(--safe-right)) max(1.25rem, var(--safe-left));
  }

  .learner-banner {
    margin-inline: max(1.25rem, var(--safe-right)) max(1.25rem, var(--safe-left));
  }

  .recovery-card {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    margin-inline: max(1.25rem, var(--safe-right)) max(1.25rem, var(--safe-left));
  }

  .responsive-fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stretch-small > * {
    flex: 0 1 auto;
  }

  .stack-small {
    flex-direction: row;
  }

  .conversation-dock {
    margin-inline: 1rem;
    border: 1px solid var(--outline-soft);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    padding-inline: 0.9rem;
  }
}

@media (min-width: 62rem) {
  .top-bar {
    width: min(calc(100% - 2rem), calc(var(--page-width) + 4rem));
    margin-inline: auto;
    border: 1px solid var(--outline-soft);
    border-block-start: 0;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .main-content {
    padding-block-start: 0.75rem;
  }

  .settings-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .privacy-card {
    grid-column: 1 / -1;
  }

  .bottom-navigation {
    inset-inline: 50% auto;
    width: min(34rem, calc(100% - 2rem));
    transform: translateX(-50%);
    border: 1px solid var(--outline-soft);
    border-block-end: 0;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    padding-inline: 0.5rem;
  }
}

@media (max-height: 42rem) {
  .timeline-shell,
  .timeline-shell .state-panel {
    min-height: 8rem;
  }

  .timeline-shell .state-panel {
    gap: 0.35rem;
    padding-block: 0.55rem;
  }

  .timeline-shell .spinner {
    width: 1.6rem;
    height: 1.6rem;
  }

  .conversation-dock {
    position: relative;
    inset-block-end: auto;
  }
}

@media (max-height: 34rem) and (orientation: landscape) {
  :root {
    --nav-height: 3.9rem;
  }

  .top-bar {
    position: static;
  }

  .bottom-navigation button {
    grid-template-columns: auto auto;
    grid-template-rows: auto;
    gap: 0.35rem;
    min-height: 48px;
  }

  .conversation-dock {
    position: static;
  }

  .state-panel {
    min-height: 12rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (forced-colors: active) {
  .bottom-navigation button[aria-current="page"],
  .speaker-button[aria-pressed="true"],
  .choice-row label:has(input:checked),
  .switch-chip:has(input:checked) {
    outline: 2px solid Highlight;
  }

  .status-dot,
  .recording-dot,
  .recording-mark {
    forced-color-adjust: none;
  }
}

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

@keyframes pulse {
  0%, 100% { opacity: 0.45; transform: scale(0.92); }
  50% { opacity: 1; transform: scale(1); }
}

@keyframes indeterminate {
  from { transform: translateX(-120%); }
  to { transform: translateX(310%); }
}

@keyframes view-in {
  from { opacity: 0; transform: translateY(0.35rem); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes dialog-in {
  from { opacity: 0; transform: translateY(0.65rem) scale(0.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes toast-in {
  from { opacity: 0; transform: translateY(0.5rem); }
  to { opacity: 1; transform: translateY(0); }
}