/* Shared layout and controls. Component rules precede responsive adaptations. */
:root {
  font-family:
    Inter,
    ui-sans-serif,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--ink);
  background: var(--bg);
  font-synthesis: none;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-6: 24px;
  --space-8: 32px;
  --page-gutter: 40px;
  --control-height: 44px;
  --control-inset: 12px;
  --select-arrow-size: 16px;
  --select-trailing-space: 44px;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  min-width: 0;
}
button,
input,
select,
#feedback-form textarea {
  font: inherit;
  border-radius: 8px;
  min-height: var(--control-height);
}
button {
  cursor: pointer;
  transition: transform 0.15s;
}
button:disabled {
  opacity: 1;
  cursor: wait;
  color: var(--muted);
  background: var(--surface-subtle);
  border-color: var(--control-line);
}
button:focus-visible,
input:focus-visible,
select:focus-visible,
#feedback-form textarea:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}
input,
select,
#feedback-form textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--control-line);
  padding: 10px var(--control-inset);
  color: var(--ink);
  font-size: 16px;
  line-height: 22px;
  font-weight: 400;
}
label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin: 0;
}
label input,
label select,
#feedback-form textarea {
  margin-top: 6px;
}
h1,
h2,
h3,
p {
  margin-top: 0;
}
h1 {
  font-size: 32px;
  line-height: 1.2;
  letter-spacing: -1.1px;
  font-weight: 600;
  margin-bottom: 10px;
}
h2 {
  font-size: 18px;
  line-height: 1.4;
  font-weight: 600;
  letter-spacing: -0.3px;
  margin-bottom: 12px;
}
h3 {
  font-size: 15px;
  margin-bottom: 6px;
}
p {
  margin-bottom: 15px;
}
small,
.muted {
  color: var(--muted);
}
small {
  display: block;
  font-size: 12px;
}
.eyebrow {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.7px;
  color: var(--accent);
  margin-bottom: 14px;
}
.brand {
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.9px;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 8px;
}
.primary {
  background: var(--accent);
  color: var(--on-accent);
  border: 1px solid var(--accent);
  padding: 11px 18px;
  font-weight: 600;
  box-shadow: none;
}
.primary:hover:not(:disabled) {
  background: var(--accent-hover);
}
.secondary {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 8px 13px;
  border-color: var(--control-line);
}
.secondary:hover:not(:disabled) {
  background: var(--bg);
}
.secondary.destructive {
  color: var(--danger);
}
.text-button {
  background: transparent;
  border: 0;
  color: var(--accent);
  font-size: 12px;
  padding: 10px 4px;
  font-weight: 600;
}
.icon-button {
  background: transparent;
  border: 0;
  font-size: 26px;
  color: var(--muted);
  line-height: 1;
  min-width: 44px;
  flex-shrink: 0;
}
.hint {
  display: block;
  font-size: 11px;
  font-weight: 400;
  color: var(--muted);
  margin-top: 5px;
}
.note {
  font-size: 12px;
  color: var(--muted);
  background: var(--bg);
  padding: 16px;
  border-radius: 8px;
  margin-top: 25px;
}
.error {
  color: var(--danger);
  font-size: 13px;
  white-space: pre-wrap;
}
.shell {
  display: flex;
  min-height: 100vh;
}
.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 238px;
  background: var(--surface);
  border-right: 1px solid var(--line);
  padding: 30px 22px;
  display: flex;
  flex-direction: column;
  z-index: 2;
  overflow-y: auto;
}
.workspace {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 36px 0 30px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.workspace strong {
  font-size: 12px;
  display: block;
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.avatar {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  background: var(--surface-subtle);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--accent);
  font-weight: 600;
}
.nav {
  border: 0;
  background: transparent;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 11px 12px;
  margin: 5px 0;
  text-align: left;
  font-size: 12px;
  font-weight: 500;
}
.nav span {
  font-size: 18px;
  width: 18px;
}
.nav.active {
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
}
.nav b {
  margin-left: auto;
  font-size: 10px;
  background: var(--accent);
  color: var(--on-accent);
  border-radius: 5px;
  padding: 1px 5px;
}
.nav:hover {
  background: var(--surface-subtle);
}
.sidebar-bottom {
  margin-top: auto;
  padding-top: 35px;
}
.plan {
  border: 1px solid var(--line);
  padding: 15px;
  margin-bottom: 20px;
  border-radius: 9px;
  background: var(--surface-subtle);
}
.plan strong {
  display: block;
  margin: 7px 0;
}
.plan small {
  font-size: 11px;
  margin-top: 5px;
}
.plan .eyebrow {
  font-size: 9px;
}
.shell main {
  margin-left: 238px;
  flex: 1;
  min-width: 0;
}
.topbar {
  height: auto;
  border-bottom: 1px solid var(--line);
  padding: var(--space-3)
    max(var(--page-gutter), calc((100% - 1480px) / 2 + var(--page-gutter)));
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--muted);
  min-height: 80px;
  flex-wrap: wrap;
  gap: 12px;
}
.topbar strong {
  font-weight: 500;
  color: var(--ink);
}
.slash {
  margin: 0 12px;
  color: var(--muted);
}
.local-badge {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 5px 10px;
  font-size: 10px;
  color: var(--muted);
  background: var(--surface);
}
.local-badge i,
.signal-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--success);
  border-radius: 50%;
  margin-right: 5px;
}
.content {
  max-width: 1480px;
  margin: auto;
  padding: var(--space-8) var(--page-gutter) 48px;
  width: 100%;
}
.page-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  margin-bottom: 32px;
}
.page-heading .muted {
  font-size: 13px;
  margin-bottom: 0;
}
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}
.metric {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: var(--space-6);
  min-width: 0;
}
.metric .label {
  font-size: 11px;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
}
.metric strong {
  font-size: 31px;
  display: block;
  font-weight: 500;
  letter-spacing: -1px;
  margin: 9px 0 3px;
}
.metric small {
  font-size: 10px;
}
.metric.highlight {
  background: var(--feature-bg);
  border-color: var(--feature-bg);
  color: var(--feature-ink);
}
.metric.highlight .label,
.metric.highlight small {
  color: var(--feature-muted);
}
.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}
.section-heading h2 {
  margin: 0;
  font-size: 16px;
}
.count {
  background: var(--surface-subtle);
  border-radius: 5px;
  padding: 2px 6px;
  font-size: 10px;
  vertical-align: middle;
  margin-left: 6px;
  color: var(--muted);
}
.search {
  margin: 0;
}
.search input {
  width: 230px;
  margin: 0;
  font-size: 16px;
  padding: 9px 12px;
}
.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 11px;
  padding: 24px;
  min-width: 0;
}
.table-panel {
  padding: 0;
  overflow: hidden;
}
.table-scroll {
  overflow-x: auto;
  max-width: 100%;
  overflow: auto;
  scrollbar-color: var(--control-line) var(--surface-subtle);
  scroll-padding-inline: 16px;
}
table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  white-space: nowrap;
}
th {
  color: var(--muted);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.3px;
  background: var(--surface-subtle);
  padding: 13px 20px;
  border-bottom: 1px solid var(--line);
}
td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  font-size: 12px;
}
tbody tr:last-child td {
  border-bottom: 0;
}
td strong {
  font-size: 12px;
  font-weight: 600;
}
td small {
  font-size: 10px;
  margin-top: 3px;
}
.product-cell {
  display: flex;
  gap: 11px;
  align-items: center;
  min-width: 190px;
}
.product-icon {
  width: 35px;
  height: 39px;
  background: var(--surface-subtle);
  border: 1px solid var(--line);
  border-radius: 7px;
  display: grid;
  place-items: center;
  font-size: 18px;
  color: var(--accent);
  flex-shrink: 0;
}
.badge {
  font-size: 12px;
  font-weight: 500;
  border-radius: 5px;
  background: var(--surface-subtle);
  padding: 4px 7px;
  display: inline-block;
  color: var(--muted);
}
.badge.success {
  color: var(--success);
  background: var(--success-bg);
}
.badge.failed,
.badge.blocked,
.badge.mismatch {
  background: var(--danger-bg);
  color: var(--danger);
}
.badge.pending,
.badge.stale,
.badge.missing,
.badge.unsupported {
  background: var(--warning-bg);
  color: var(--warning);
}
.price {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 13px;
}
.empty {
  text-align: center;
  padding: 38px 15px;
  color: var(--muted);
  font-size: 13px;
}
.empty h3 {
  color: var(--ink);
  font-size: 16px;
}
.empty .empty-icon {
  font-size: 30px;
  color: var(--muted);
  margin-bottom: 12px;
}
.bottom-grid {
  display: block;
  margin-top: var(--space-6);
}
.insight {
  background: var(--accent-soft);
  border-color: var(--line);
}
.insight h2 {
  font-size: 23px;
  line-height: 1.35;
}
.insight p:not(.eyebrow) {
  font-size: 12px;
  max-width: 370px;
  color: var(--ink);
}
.alert {
  display: grid;
  gap: var(--space-3);
  border-bottom: 1px solid var(--line);
  padding: 16px 0;
  font-size: 12px;
  grid-template-columns: 32px minmax(0, 1fr) auto;
  align-items: start;
}
.alert:first-child {
  padding-top: 0;
}
.alert:last-child {
  border: 0;
  padding-bottom: 0;
}
.alert .alert-icon {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 7px;
  flex-shrink: 0;
}
.alert p {
  margin: 0 0 5px;
}
.alert small {
  font-size: 10px;
}
.alert button {
  margin-left: 0;
  white-space: nowrap;
  align-self: flex-start;
}
.detail {
  margin-top: var(--space-6);
  border-top: 3px solid var(--accent);
}
.detail-header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.detail-header p {
  font-size: 12px;
}
.detail-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.chart {
  height: 100px;
  width: 100%;
  margin: 10px 0;
  color: var(--chart-line);
}
.chart svg {
  width: 100%;
  height: 100%;
}
footer {
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  padding: var(--space-6) 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 10px;
  gap: var(--space-4);
  max-width: calc(1480px - 2 * var(--page-gutter));
  width: calc(100% - 2 * var(--page-gutter));
}
footer [data-brand] {
  font-weight: 600;
}
.auth-shell {
  max-width: 1800px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
}
.auth-story {
  background: var(--feature-bg);
  color: var(--feature-ink);
  padding: clamp(28px, 4vw, 70px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
}
.auth-story h1 {
  font-size: clamp(40px, 4vw, 70px);
  line-height: 1.05;
  letter-spacing: -3px;
  margin-bottom: 28px;
}
.auth-story .eyebrow {
  color: var(--feature-accent);
}
.auth-story .tagline {
  font-size: 18px;
  color: var(--feature-muted);
}
.auth-story .muted {
  color: var(--feature-muted);
  font-size: 12px;
}
.signal {
  margin-top: 40px;
  padding: 18px 0;
  border-top: 1px solid var(--feature-line);
  font-size: 13px;
  color: var(--feature-muted);
}
.signal-dot {
  background: var(--feature-accent);
}
.auth-form {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 50px;
  flex-direction: column;
  gap: 32px;
}
.auth-inner {
  width: 100%;
  max-width: 420px;
}
.auth-form h2 {
  font-size: 27px;
  letter-spacing: -0.8px;
}
.auth-form .muted {
  font-size: 13px;
}
.auth-form .primary {
  width: 100%;
  margin-top: var(--space-2);
}
.auth-form .text-button {
  margin-top: var(--space-2);
  font-size: 13px;
  display: block;
  width: 100%;
  text-align: left;
}
.auth-form .note {
  background: var(--surface-subtle);
  margin-top: var(--space-6);
}
.auth-form .eyebrow {
  font-size: 9px;
}
dialog {
  border: 1px solid var(--line);
  border-radius: 13px;
  max-width: 540px;
  width: min(540px, calc(100% - 24px));
  padding: 24px;
  box-shadow: 0 20px 90px var(--shadow);
  color: var(--ink);
  max-height: calc(100dvh - 24px);
  overflow-y: auto;
  background: var(--surface);
  overscroll-behavior: contain;
}
dialog::backdrop {
  background: var(--backdrop);
  backdrop-filter: blur(2px);
}
.modal-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.form-row label {
  margin: 0;
}
.checkbox {
  min-height: 44px;
  display: flex;
  gap: 10px;
  font-size: 12px;
  align-items: center;
}
.checkbox input {
  width: auto;
  margin-top: 4px;
  margin: 0;
  flex-shrink: 0;
}
input[type="file"]::file-selector-button {
  background: var(--surface-subtle);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 4px;
  font: inherit;
  padding: 2px 8px;
  margin-right: 8px;
  cursor: pointer;
}
.heading-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  align-items: center;
}
.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-top: var(--space-6);
  flex-wrap: wrap;
}

#alerts-view button[aria-pressed="true"] {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}
.break {
  overflow-wrap: anywhere;
  white-space: normal;
}
#toast {
  position: fixed;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--feature-bg);
  color: var(--feature-ink);
  padding: 13px 24px;
  border-radius: 8px;
  box-shadow: 0 6px 25px var(--shadow);
  z-index: 10;
  font-size: 13px;
  max-width: 90vw;
}
dl {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 13px;
  font-size: 13px;
}
dt {
  color: var(--muted);
}
dd {
  margin: 0;
  overflow-wrap: anywhere;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
[hidden] {
  display: none !important;
}
input::placeholder {
  color: var(--muted);
  opacity: 1;
}
input[type="checkbox"] {
  accent-color: var(--accent);
  min-height: 24px;
  min-width: 24px;
}
:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}
.brand::before {
  content: "";
  display: block;
  width: 28px;
  height: 32px;
  flex-shrink: 0;
  background: var(--accent);
  mask: url("/static/mark.svg") center / contain no-repeat;
}
.auth-story .brand::before {
  background: var(--feature-accent);
}
.topbar-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}
.theme-control {
  flex-shrink: 0;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: var(--ink);
  font-size: 12px;
}
.theme-control select {
  margin: 0;
  width: 124px;
  flex-shrink: 0;
  font-size: 16px;
  font-weight: 500;
}
.auth-toolbar {
  width: 100%;
  max-width: 420px;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.auth-story > div {
  max-width: 620px;
}
.page-heading > div,
.detail-header > div,
.alert > div {
  min-width: 0;
}
h1,
h2,
h3,
p,
small,
dd,
label {
  overflow-wrap: anywhere;
}
.page-heading > button {
  flex-shrink: 0;
}
.metric small,
td small,
th,
.alert small,
.hint,
.plan small,
footer {
  font-size: 12px;
}
.table-scroll:focus-visible {
  outline-offset: -3px;
}
.table-scroll table {
  min-width: 720px;
}
.table-scroll td,
.table-scroll th {
  max-width: 420px;
  white-space: normal;
  overflow-wrap: anywhere;
}
.table-scroll td .text-button {
  white-space: nowrap;
}
.table-hint {
  font-size: 12px;
  color: var(--muted);
  margin: 12px 0;
}
.chart line {
  stroke: var(--chart-grid);
}
.chart-caption {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 12px;
}
.alert > div {
  flex: 1;
}
.form-actions button {
  flex-grow: 1;
}
.boot-status {
  display: grid;
  min-height: 100dvh;
  place-content: center;
  color: var(--muted);
  padding: 24px;
}
.fixture-page {
  max-width: 800px;
  margin: auto;
  padding: 32px 20px;
}
.fixture-page header {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}
select {
  appearance: none;
  background-image: var(--select-chevron);
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: var(--select-arrow-size);
  padding-right: var(--select-trailing-space);
  text-overflow: ellipsis;
  cursor: pointer;
}
select:disabled {
  cursor: not-allowed;
  color: var(--muted);
  background-color: var(--surface-subtle);
}
form {
  display: grid;
  gap: var(--space-4);
}
form > p,
form > .note,
form > .hint {
  margin: 0;
}
form > .form-actions,
#modal-body > .form-actions {
  margin-top: var(--space-2);
}
#source-fields {
  display: grid;
  gap: var(--space-2);
}
#source-fields > .hint {
  margin: 0;
}
#modal-body {
  display: grid;
  gap: var(--space-4);
}
#modal-body > p {
  margin: 0;
}
.modal-heading h2 {
  margin: 0;
}
.error:empty {
  display: none;
}
#modal-error:not(:empty) {
  margin: var(--space-4) 0 0;
}
.panel > :last-child {
  margin-bottom: 0;
}
.page-stack {
  display: grid;
  gap: var(--space-6);
}
.page-stack > p {
  margin: 0;
}
.page-stack > .panel {
  margin: 0;
}
.auth-inner > .muted {
  margin-bottom: var(--space-6);
}
.auth-inner > .error:not(:empty) {
  margin: var(--space-4) 0;
}

#google-entry {
  margin-block: 24px;
}
#google-entry .hint {
  margin: 0;
  text-align: center;
}
.google-button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.market-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.summary-action {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-align: left;
  padding: var(--space-4);
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--control-line);
}
.summary-action strong {
  font-size: 24px;
  color: var(--accent);
}
.summary-action span:last-child {
  margin-left: auto;
}
.catalog-tools {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  max-width: 100%;
}
.catalog-filter {
  width: 240px;
  max-width: 100%;
}
.catalog-filter select {
  margin: 0;
}
.product-comparison {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-2);
}
.product-comparison > div {
  min-width: 140px;
  flex: 1;
}
.product-actions {
  display: grid;
  gap: var(--space-2);
}
/* Public product story and shared experience components. */
a {
  color: inherit;
  text-decoration: none;
}
a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
  border-radius: 6px;
}
.ui-icon {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  vertical-align: middle;
}
.site-header,
.site-main,
.site-footer {
  max-width: 1280px;
  margin: 0 auto;
  padding-left: 48px;
  padding-right: 48px;
}
.site-header {
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.site-header nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.site-header nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 13px;
  color: var(--muted);
}
.site-header nav .text-button {
  font-size: 13px;
}
.hero {
  text-align: center;
  padding: 78px 0 40px;
}
.hero > .eyebrow {
  margin-bottom: 24px;
}
.hero h1 {
  font-size: clamp(42px, 5.9vw, 80px);
  line-height: 1.06;
  letter-spacing: -0.055em;
  font-weight: 650;
  margin: 0 auto 30px;
}
.hero h1 span {
  color: var(--accent);
}
.hero-copy {
  font-size: 19px;
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 28px;
}
.hero-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 28px;
}
.hero-actions .primary,
.closing-cta .primary {
  min-height: 52px;
  padding: 13px 24px;
  border-radius: 12px;
}
.quiet-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
}
.microcopy {
  margin: 14px 0 52px;
  font-size: 12px;
  color: var(--muted);
}
.product-preview {
  max-width: 940px;
  margin: 0 auto;
  text-align: left;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: 0 28px 70px -35px var(--shadow);
  overflow: hidden;
}
.preview-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 18px 28px;
  font-size: 12px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}
.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  margin-right: 8px;
}
.status-waiting {
  background: var(--warning);
}
.preview-label {
  font-size: 11px;
}
.preview-body {
  padding: 32px 40px;
}
.preview-product {
  display: flex;
  align-items: center;
  gap: 24px;
}
.headphone-art {
  width: 110px;
  height: 110px;
  flex-shrink: 0;
  background: radial-gradient(
    ellipse at 40% 30%,
    var(--surface-subtle),
    var(--bg)
  );
  border-radius: 24px;
  padding: 10px;
  color: var(--accent);
}
.headphone-art svg {
  width: 100%;
  height: 100%;
}
.preview-product h2 {
  font-size: 25px;
  letter-spacing: -0.8px;
  margin: 8px 0 3px;
}
.preview-product small {
  font-size: 9px;
  letter-spacing: 1.4px;
}
.preview-product p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}
.preview-prices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  padding: 28px 0 20px;
}
.preview-prices > div {
  position: relative;
}
.preview-prices > div + div {
  border-left: 1px solid var(--line);
  padding-left: 32px;
}
.preview-prices strong {
  font-size: 46px;
  font-weight: 550;
  letter-spacing: -2px;
  line-height: 1.4;
  display: block;
  font-variant-numeric: tabular-nums;
}
.preview-prices strong span {
  font-size: 28px;
  color: var(--muted);
  letter-spacing: -1px;
}
.preview-prices .badge {
  position: absolute;
  top: 0;
  right: 0;
}
.preview-chart {
  margin: 0 0 24px;
}
.preview-chart svg {
  width: 100%;
  height: 75px;
  overflow: visible;
}
.preview-grid {
  fill: none;
  stroke: var(--line);
  stroke-width: 1;
}
.preview-line {
  fill: none;
  stroke: var(--accent);
  stroke-width: 2.5;
  vector-effect: non-scaling-stroke;
}
.preview-chart > div {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--muted);
  margin-top: 8px;
}
.preview-signal {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border-radius: 14px;
  background: var(--accent-soft);
}
.signal-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--surface);
  display: grid;
  place-items: center;
  color: var(--accent);
  flex-shrink: 0;
}
.preview-signal p {
  margin: 3px 0 0;
  font-size: 12px;
  color: var(--muted);
}
.preview-signal button {
  margin-left: auto;
  flex-shrink: 0;
  font-size: 12px;
}
.preview-caption {
  color: var(--muted);
  font-size: 12px;
  margin: 24px 0 0;
}
.value-section {
  padding: 100px 0 70px;
}
.section-intro {
  text-align: center;
  margin-bottom: 52px;
}
.section-intro h2,
.faq-section h2,
.closing-cta h2 {
  font-size: clamp(30px, 3.4vw, 45px);
  line-height: 1.14;
  letter-spacing: -1.8px;
  margin-bottom: 20px;
}
.section-intro p:not(.eyebrow),
.closing-cta > p:not(.eyebrow) {
  font-size: 17px;
  color: var(--muted);
}
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.benefit-grid article {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 32px;
}
.feature-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 13px;
  margin-bottom: 24px;
}
.benefit-grid h3 {
  font-size: 20px;
  letter-spacing: -0.5px;
  margin-bottom: 10px;
}
.benefit-grid p {
  color: var(--muted);
  margin: 0;
  line-height: 1.75;
}
.setup-story {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 44px;
  margin-top: 70px;
  padding: 0 16px;
}
.setup-story > div > span {
  color: var(--accent);
  font-size: 12px;
  display: block;
  margin-bottom: 18px;
}
.setup-story h3 {
  font-size: 17px;
}
.setup-story p {
  color: var(--muted);
  margin: 0;
}
.pricing-section {
  padding: 80px 0;
}
.price-card {
  max-width: 560px;
  margin: 0 auto;
  padding: 36px 40px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: 0 20px 60px -35px var(--shadow);
}
.price-card-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.price-card-heading .eyebrow {
  margin: 0;
}
.plan-price {
  font-size: 58px;
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: -2.5px;
  margin: 20px 0 12px;
}
.plan-price span {
  font-size: 14px;
  color: var(--muted);
  font-weight: 400;
  letter-spacing: 0;
}
.price-card > p {
  color: var(--muted);
}
.plan-features {
  list-style: none;
  padding: 24px 0;
  margin: 0;
  border-top: 1px solid var(--line);
}
.plan-features li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 14px;
}
.plan-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
}
.price-card > button {
  width: 100%;
}
.price-card > small {
  margin-top: 16px;
  text-align: center;
}
.faq-section {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 70px;
  padding: 90px 0;
  border-top: 1px solid var(--line);
}
.faq-list details {
  border-bottom: 1px solid var(--line);
}
summary {
  cursor: pointer;
  min-height: 44px;
  padding: 18px 0;
  font-weight: 600;
}
details p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
  margin-bottom: 24px;
}
.closing-cta {
  text-align: center;
  border-radius: 24px;
  background: var(--surface-subtle);
  padding: 64px 24px;
  margin-bottom: 64px;
}
.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding-top: 28px;
  padding-bottom: 40px;
  border-top: 1px solid var(--line);
}
.site-footer .brand {
  font-size: 16px;
}
.site-footer > span {
  color: var(--muted);
}
.site-footer small {
  margin-top: 8px;
  font-size: 11px;
}
.auth-toolbar > .text-button {
  width: auto;
  margin: 0;
}
.auth-toolbar {
  justify-content: space-between;
  gap: 16px;
}
.metrics {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0 0 32px;
  padding: 0;
  color: var(--muted);
  font-size: 12px;
}
.decision-brief {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  padding: 36px;
  margin-bottom: 24px;
}
.brief-copy,
.brief-comparison,
.product-comparison {
  overflow-wrap: anywhere;
}
.brief-copy h2 {
  font-size: clamp(27px, 2.5vw, 36px);
  line-height: 1.15;
  letter-spacing: -1.1px;
  margin-bottom: 18px;
}
.brief-copy > p:not(.eyebrow) {
  color: var(--muted);
  max-width: 560px;
  line-height: 1.75;
}
.brief-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
.brief-copy > small {
  margin-top: 16px;
}
.brief-comparison {
  border-left: 1px solid var(--line);
  padding-left: 32px;
  align-self: center;
  min-width: 0;
}
.brief-comparison > strong {
  display: block;
  font-size: 16px;
  margin-bottom: 20px;
}
.brief-comparison .feature-icon {
  margin-bottom: 16px;
}
.welcome-steps {
  padding: 16px 0 16px 32px;
  border-left: 1px solid var(--line);
  list-style: none;
  display: grid;
  gap: 28px;
  align-content: center;
  margin: 0;
}
.welcome-steps li {
  display: flex;
  align-items: flex-start;
  gap: 18px;
}
.welcome-steps li > span {
  font-size: 12px;
  color: var(--accent);
  padding-top: 2px;
}
.welcome-steps small {
  margin-top: 4px;
}
.product-card {
  padding: 28px;
  margin-bottom: 20px;
  border-radius: 16px;
}
.product-card-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 24px;
}
.product-identity {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}
.product-identity > div {
  min-width: 0;
  overflow-wrap: anywhere;
}
.product-identity h3 {
  font-size: 18px;
  letter-spacing: -0.4px;
  margin: 0 0 3px;
}
.product-symbol {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--accent-soft);
  display: grid;
  place-items: center;
  color: var(--accent);
  flex-shrink: 0;
}
.product-card-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}
.product-comparison {
  padding: 0;
  gap: 24px;
  margin-bottom: 16px;
}
.product-comparison strong {
  display: block;
  font-size: 26px;
  letter-spacing: -0.8px;
  font-weight: 550;
  line-height: 1.5;
}
.product-comparison .badge {
  margin-bottom: 6px;
}
.competitor-list {
  margin-top: 24px;
  border-top: 1px solid var(--line);
}
.competitor-offer {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.7fr) minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.competitor-offer:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.competitor-offer > div {
  min-width: 0;
  overflow-wrap: anywhere;
}
.competitor-offer .offer-price > strong {
  font-size: 20px;
  font-weight: 550;
}
.competitor-offer small {
  margin-top: 4px;
}
.eligible-note {
  color: var(--accent);
}
.catalogue-list {
  outline-offset: 4px;
  overflow: visible;
}
.catalogue-footnote {
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 24px;
}
.unmonitored-note {
  padding-top: 20px;
  color: var(--muted);
}
.setup-progress {
  list-style: none;
  display: flex;
  padding: 0 0 24px;
  margin: 0;
  border-bottom: 1px solid var(--line);
  gap: 12px;
  justify-content: space-between;
}
.setup-progress li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
}
.setup-progress li > span {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--surface-subtle);
  font-size: 11px;
  flex-shrink: 0;
}
.setup-progress [aria-current] {
  color: var(--ink);
  font-weight: 600;
}
.setup-progress [aria-current] > span {
  color: var(--on-accent);
  background: var(--accent);
}
.setup-copy h3 {
  font-size: 20px;
  letter-spacing: -0.5px;
}
.setup-copy p {
  color: var(--muted);
  margin: 0;
}
#onboard-source-fields {
  display: grid;
  gap: 8px;
}
#onboard-source-fields p {
  margin: 0;
}
.setup-help summary {
  font-size: 12px;
  padding: 12px 0;
  color: var(--accent);
}
.setup-help p {
  margin: 0;
}
.setup-review {
  border: 1px solid var(--line);
  background: var(--bg);
  border-radius: 12px;
  padding: 20px;
  display: grid;
  gap: 8px;
  overflow-wrap: anywhere;
}
.setup-review > strong {
  font-size: 18px;
}
.setup-review > span {
  color: var(--muted);
  font-size: 12px;
}
.setup-review > div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  border-top: 1px solid var(--line);
  padding-top: 12px;
  margin-top: 8px;
  font-size: 12px;
}
@media (max-width: 1000px) {
  .decision-brief {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 28px;
  }
  .brief-comparison {
    border-left: 0;
    padding-left: 0;
    border-top: 1px solid var(--line);
    padding-top: 24px;
  }
  .brief-comparison .feature-icon {
    display: none;
  }
  .welcome-steps {
    padding: 24px 0 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }
  .benefit-grid {
    gap: 16px;
  }
  .benefit-grid article {
    padding: 24px;
  }
  .faq-section {
    gap: 40px;
  }
  .competitor-offer {
    grid-template-columns: 1.4fr 0.7fr 1fr;
  }
  .competitor-offer > button {
    justify-self: start;
  }
}
@media (max-width: 720px) {
  .site-header,
  .site-main,
  .site-footer {
    padding-left: 24px;
    padding-right: 24px;
  }
  .site-header {
    min-height: 88px;
    gap: 12px;
    flex-wrap: wrap;
    padding-top: 16px;
    padding-bottom: 16px;
  }
  .site-header .brand {
    font-size: 19px;
  }
  .site-header nav {
    gap: 16px;
  }
  .site-header nav > a {
    display: none;
  }
  .site-header nav .primary {
    padding: 8px 12px;
  }
  .hero {
    padding-top: 44px;
  }
  .hero h1 {
    font-size: clamp(38px, 8vw, 56px);
    line-height: 1.08;
  }
  .hero-copy {
    font-size: 16px;
  }
  .hero-copy br {
    display: none;
  }
  .hero-actions {
    flex-wrap: wrap;
    gap: 12px 24px;
  }
  .microcopy {
    margin-bottom: 36px;
  }
  .preview-toolbar {
    padding: 16px 20px;
  }
  .preview-body {
    padding: 24px 20px;
  }
  .preview-product {
    gap: 16px;
  }
  .headphone-art {
    width: 76px;
    height: 76px;
    border-radius: 16px;
  }
  .preview-product h2 {
    font-size: 20px;
    line-height: 1.15;
  }
  .preview-product small {
    font-size: 8px;
  }
  .preview-prices {
    gap: 16px;
  }
  .preview-prices > div + div {
    padding-left: 16px;
  }
  .preview-prices strong {
    font-size: 36px;
  }
  .preview-prices strong span {
    font-size: 22px;
  }
  .preview-prices .badge {
    position: static;
    margin-top: 6px;
  }
  .preview-signal {
    flex-wrap: wrap;
    padding: 16px;
    gap: 12px;
  }
  .preview-signal > div {
    flex: 1;
    min-width: 120px;
  }
  .preview-signal button {
    width: 100%;
    margin: 0;
  }
  .value-section {
    padding: 64px 0 32px;
  }
  .section-intro {
    margin-bottom: 32px;
  }
  .section-intro h2,
  .faq-section h2,
  .closing-cta h2 {
    letter-spacing: -1px;
  }
  .section-intro p:not(.eyebrow) {
    font-size: 16px;
  }
  .benefit-grid,
  .setup-story,
  .faq-section {
    grid-template-columns: 1fr;
  }
  .setup-story {
    gap: 28px;
    margin-top: 40px;
    padding: 0;
  }
  .setup-story > div {
    border-bottom: 1px solid var(--line);
    padding-bottom: 24px;
  }
  .setup-story > div > span {
    margin-bottom: 8px;
  }
  .pricing-section {
    padding: 48px 0 64px;
  }
  .price-card {
    padding: 28px 24px;
  }
  .plan-price {
    font-size: 52px;
  }
  .faq-section {
    padding: 48px 0;
    gap: 16px;
  }
  .closing-cta {
    padding: 40px 24px;
    margin-bottom: 40px;
  }
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    padding-top: 28px;
  }
  .decision-brief {
    padding: 24px;
    border-radius: 16px;
    gap: 24px;
  }
  .brief-actions {
    flex-direction: column;
  }
  .product-card {
    padding: 20px;
  }
  .product-card-heading {
    gap: 16px;
  }
  .product-card-actions {
    width: 100%;
    justify-content: space-between;
  }
  .product-comparison {
    gap: 16px;
  }
  .product-comparison > div {
    min-width: 100px;
  }
  .product-comparison strong {
    font-size: 23px;
  }
  .competitor-offer {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 16px;
  }
  .competitor-offer > button {
    justify-self: end;
  }
  .setup-progress {
    gap: 8px;
  }
  .setup-progress li {
    font-size: 10px;
    flex-direction: column;
    text-align: center;
  }
}
@media (prefers-reduced-motion: no-preference) {
  .product-preview {
    animation: arrive 0.6s ease-out both;
  }
  @keyframes arrive {
    from {
      opacity: 0;
      transform: translateY(12px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

@media (min-width: 1800px) {
  .content {
    padding-top: 52px;
  }
}
@media (max-width: 1100px) {
  :root {
    --page-gutter: 24px;
  }
  .sidebar {
    width: 220px;
    padding: 24px 16px;
  }
  .sidebar .brand {
    font-size: 19px;
  }
  .shell main {
    margin-left: 220px;
  }
  .metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .bottom-grid {
    grid-template-columns: 1fr;
  }
  .auth-form {
    padding: 32px;
  }
  .detail-actions {
    gap: 8px;
  }
}
@media (max-width: 720px) {
  .market-summary {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
  .catalog-tools,
  .catalog-filter {
    width: 100%;
  }

  :root {
    --page-gutter: 16px;
  }
  .alert {
    grid-template-columns: 32px minmax(0, 1fr);
  }
  .alert button {
    grid-column: 2;
    justify-self: start;
  }
  .shell {
    display: block;
  }
  .sidebar {
    position: static;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 16px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    overflow: visible;
  }
  .sidebar .brand {
    font-size: 22px;
  }
  .workspace,
  .sidebar-bottom .plan {
    display: none;
  }
  .sidebar nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
  }
  .nav {
    margin: 0;
    padding: 10px;
    font-size: 13px;
    gap: 8px;
  }
  .sidebar-bottom {
    display: flex;
    gap: 8px;
    padding: 0;
    margin: 0;
  }
  .sidebar-bottom .nav {
    width: auto;
    flex: 1;
  }
  .shell main {
    margin: 0;
  }
  .topbar {
    padding: 12px 16px;
    gap: 12px;
  }
  .topbar-actions {
    width: 100%;
    justify-content: space-between;
    gap: 8px;
  }
  .content {
    padding: 28px 16px;
  }
  h1 {
    font-size: 28px;
  }
  .page-heading {
    flex-wrap: wrap;
    gap: 18px;
  }
  .page-heading .primary {
    width: 100%;
  }
  .metrics {
    gap: 12px;
    margin-bottom: 24px;
  }
  .metric {
    padding: 16px;
  }
  .metric strong {
    font-size: 28px;
  }
  .section-heading {
    align-items: flex-start;
  }
  .search {
    width: 100%;
  }
  .search input {
    width: 100%;
  }
  .panel {
    padding: 18px;
  }
  .table-panel {
    padding: 0;
  }
  .table-scroll td,
  .table-scroll th {
    padding: 14px;
  }
  .detail-actions {
    width: 100%;
  }
  .detail-actions .secondary {
    flex-grow: 1;
  }
  .detail-header {
    display: block;
  }
  .detail-header > div:first-child {
    margin-bottom: 20px;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  .auth-shell {
    grid-template-columns: 1fr;
  }
  .auth-story {
    min-height: 240px;
    padding: 24px;
    gap: 22px;
  }
  .auth-story h1 {
    font-size: 38px;
    margin-bottom: 14px;
    letter-spacing: -1.5px;
  }
  .auth-story h1 br {
    display: none;
  }
  .auth-story .signal,
  .auth-story > .muted {
    display: none;
  }
  .auth-story .tagline {
    font-size: 16px;
    margin: 0;
  }
  .auth-form {
    padding: 24px;
    gap: 24px;
  }
  .auth-form h2 {
    font-size: 26px;
  }
  dialog {
    padding: 18px;
  }
  dl {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  dd {
    margin-bottom: 14px;
  }
  footer {
    flex-wrap: wrap;
  }
  #toast {
    width: calc(100% - 32px);
    max-width: 460px;
    bottom: 16px;
  }
}
@media (max-width: 360px) {
  .metrics {
    grid-template-columns: 1fr;
  }
  .nav {
    font-size: 12px;
    padding: 8px;
  }
  .nav span {
    display: none;
  }
  .topbar-actions {
    align-items: flex-start;
  }
  .local-badge {
    font-size: 11px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    scroll-behavior: auto !important;
  }
}
@media (forced-colors: active) {
  select {
    appearance: auto;
    background-image: none;
    padding-right: var(--control-inset);
  }
  .brand::before {
    background: CanvasText;
  }
  .primary,
  .badge,
  .nav.active {
    border: 1px solid ButtonText;
  }
}

.mfa-qr {
  display: block;
  width: 220px;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  border-radius: 8px;
}

/* Compact appearance switch and mobile navigation (owner request, 26 October). */
button.theme-toggle {display:inline-flex;align-items:center;justify-content:center;gap:3px;width:72px;min-width:72px;min-height:44px;padding:6px 2px;margin:0;flex:0 0 auto;border:0;border-radius:10px;background:transparent;color:var(--ink);box-shadow:none;cursor:pointer}
.theme-toggle svg {width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
.theme-track {display:block;width:28px;height:18px;border:1px solid var(--muted);border-radius:12px;padding:2px;flex:none}
.theme-track>span {display:block;width:12px;height:12px;border-radius:50%;background:currentColor;transition:transform .15s ease}
.theme-toggle[aria-checked="true"] .theme-track>span {transform:translateX(10px)}
button.theme-toggle:focus-visible {background:var(--line);outline:none;box-shadow:none}
button.menu-toggle {display:none;align-items:center;justify-content:center;width:44px;min-width:44px;height:44px;padding:10px;margin:0;border:0;border-radius:10px;background:transparent;color:var(--ink);box-shadow:none}
.menu-toggle svg {width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round}
button.menu-toggle:focus-visible {background:var(--line);outline:none;box-shadow:none}
@media(hover:hover) and (pointer:fine) {button.theme-toggle:hover,button.menu-toggle:hover {background:var(--line)}}
@media(prefers-reduced-motion:reduce) {.theme-track>span {transition:none}}
@media(max-width:900px) {button.menu-toggle {display:inline-flex} [data-nav-panel]:not(.nav-open) {display:none!important}}

.mobile-brand-row {display:flex;align-items:center;gap:4px}
.mobile-brand-row>.theme-toggle {display:none}
#workspace-menu {display:flex;flex-direction:column;flex:1}
#workspace-menu>.sidebar-bottom {margin-top:auto}
@media(max-width:900px) {
 .shell {display:block}
 .shell main {margin-left:0}
 .sidebar {position:relative;inset:auto;width:100%;height:auto;display:block;padding:12px 16px;border-right:0;border-bottom:1px solid var(--line);overflow:visible;z-index:10}
 .mobile-brand-row>.brand {margin-right:auto;font-size:17px;gap:6px;white-space:nowrap}
 .mobile-brand-row>.theme-toggle {display:inline-flex}
 .mobile-brand-row .brand img,.mobile-brand-row .brand svg {width:28px;height:28px}
 #workspace-menu {position:absolute;top:100%;left:0;right:0;z-index:30;max-height:calc(100dvh - 76px);overflow:auto;padding:16px;background:var(--surface);border-bottom:1px solid var(--line);box-shadow:0 12px 20px #0002}
 #workspace-menu .workspace,#workspace-menu .plan {display:none}
 #workspace-menu nav,#workspace-menu .sidebar-bottom {display:flex;flex-direction:column;gap:4px}
 #workspace-menu .sidebar-bottom {padding-top:12px;margin-top:12px;border-top:1px solid var(--line)}
 #workspace-menu .nav {width:100%;min-height:44px;text-align:left;justify-content:flex-start;margin:0;font-size:15px}
 .topbar-actions>.theme-toggle {display:none}
 .site-header {position:relative;flex-wrap:nowrap;gap:4px;padding:12px 16px}
 .site-header>.brand {margin-right:auto;font-size:17px;gap:6px;white-space:nowrap}
 .site-header nav {position:absolute;top:100%;left:0;right:0;z-index:30;display:flex;flex-direction:column;align-items:stretch;gap:4px;padding:16px;background:var(--surface);border-bottom:1px solid var(--line);box-shadow:0 12px 20px #0002}
 .site-header nav>a,.site-header nav>.text-button,.site-header nav>.primary {display:flex;align-items:center;min-height:44px;padding:12px;text-align:left;justify-content:flex-start}
}
@media(max-width:380px) {.sidebar,.site-header {padding-inline:12px}.mobile-brand-row>.brand,.site-header>.brand {font-size:15px}}

#feedback-form textarea { resize: vertical; min-height: 132px; max-height: 45vh; }