:root {
  color-scheme: light;
  --background: #fff;
  --surface: #fafafa;
  --surface-hover: #f4f4f5;
  --foreground: #18181b;
  --muted: #626269;
  --subtle: #71717a;
  --border: #e4e4e7;
  --strong-border: #d4d4d8;
  --primary: #18181b;
  --primary-foreground: #fafafa;
  --focus: #52525b;
  --success: #147d49;
  --success-surface: #f0fdf4;
  --warning: #946000;
  --warning-surface: #fffbeb;
  --danger: #b42318;
  --danger-surface: #fef3f2;
  --radius: 9px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, 'Liberation Mono', monospace;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-synthesis: none;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    color-scheme: dark;
    --background: #111113;
    --surface: #18181b;
    --surface-hover: #232326;
    --foreground: #fafafa;
    --muted: #b4b4bc;
    --subtle: #a1a1aa;
    --border: #2e2e33;
    --strong-border: #45454d;
    --primary: #fafafa;
    --primary-foreground: #18181b;
    --focus: #d4d4d8;
    --success: #6ee7a3;
    --success-surface: #14241b;
    --warning: #f2c66d;
    --warning-surface: #2c2415;
    --danger: #fda29b;
    --danger-surface: #301a19;
  }
}
:root[data-theme='dark'] {
  color-scheme: dark;
  --background: #111113;
  --surface: #18181b;
  --surface-hover: #232326;
  --foreground: #fafafa;
  --muted: #b4b4bc;
  --subtle: #a1a1aa;
  --border: #2e2e33;
  --strong-border: #45454d;
  --primary: #fafafa;
  --primary-foreground: #18181b;
  --focus: #d4d4d8;
  --success: #6ee7a3;
  --success-surface: #14241b;
  --warning: #f2c66d;
  --warning-surface: #2c2415;
  --danger: #fda29b;
  --danger-surface: #301a19;
}
* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}
html {
  scroll-behavior: smooth;
  scrollbar-color: var(--strong-border) var(--background);
}
body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
::selection {
  background: var(--foreground);
  color: var(--background);
}
button,
input {
  font: inherit;
}
button,
a,
input,
summary {
  -webkit-tap-highlight-color: transparent;
}
button,
summary {
  touch-action: manipulation;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}
a {
  color: inherit;
  text-decoration: none;
  text-underline-offset: 4px;
}
a:hover {
  text-decoration: underline;
}
button svg,
a svg {
  flex-shrink: 0;
}
svg {
  width: 18px;
  height: 18px;
  vertical-align: middle;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  color: var(--foreground);
  text-wrap: balance;
}
h1 {
  font-size: 32px;
  font-weight: 630;
  line-height: 1.25;
  letter-spacing: -0.035em;
}
h2 {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.015em;
}
h3 {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
}
code,
pre,
output {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}
p code {
  background: var(--surface-hover);
  border-radius: 4px;
  padding: 2px 4px;
  font-size: 0.9em;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  top: -70px;
  left: 16px;
  z-index: 20;
  padding: 12px 16px;
  background: var(--primary);
  color: var(--primary-foreground);
  border-radius: 6px;
}
.skip-link:focus {
  top: 12px;
}
.site-header {
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: 1172px;
  min-height: 72px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.025em;
  white-space: nowrap;
}
.brand:hover {
  text-decoration: none;
}
.brand-mark {
  width: 27px;
  height: 27px;
}
.version {
  padding: 2px 6px;
  margin-left: 1px;
  border: 1px solid var(--border);
  border-radius: 5px;
  font: 400 10px/1.5 var(--mono);
  letter-spacing: 0;
  color: var(--muted);
}
.header-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 13px;
}
.header-links a:hover {
  color: var(--foreground);
}
.header-divider {
  height: 20px;
  width: 1px;
  background: var(--border);
  margin-left: -5px;
  margin-right: -12px;
}
.icon-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  min-height: 36px;
}
.icon-link svg {
  width: 20px;
  height: 20px;
}
.icon-button {
  min-width: 32px;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  border: 0;
  border-radius: 6px;
  color: var(--muted);
  background: transparent;
  transition:
    background 0.16s var(--ease),
    color 0.16s var(--ease);
}
.icon-button:hover {
  color: var(--foreground);
  background: var(--surface-hover);
}
.page-shell {
  max-width: 1172px;
  padding: 0 32px;
  margin: 0 auto;
}
.page-heading {
  padding: 52px 0 35px;
}
.page-heading > p {
  max-width: 70ch;
  margin-top: 12px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}
.privacy-line {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 12px;
}
.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
  flex-shrink: 0;
}
.tab-bar {
  display: flex;
  gap: 26px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}
.tab-bar button {
  position: relative;
  padding: 12px 0 15px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.tab-bar button:hover,
.tab-bar button[aria-selected='true'] {
  color: var(--foreground);
}
.tab-bar button[aria-selected='true']::after {
  content: '';
  position: absolute;
  inset: auto 0 -1px;
  height: 2px;
  background: var(--foreground);
  border-radius: 2px 2px 0 0;
}
.tab-count {
  font: 10px var(--mono);
  padding: 0 5px;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--muted);
}
.playground-layout {
  display: grid;
  grid-template-columns: 272px minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}
.configuration {
  min-width: 0;
  padding: 22px 20px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
fieldset {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}
legend {
  font-weight: 600;
  font-size: 13px;
  padding: 0;
  margin-bottom: 4px;
}
.field-help {
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}
.profile-fieldset > .field-help {
  margin: 0 0 18px;
}
.profile-option {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  cursor: pointer;
  margin-top: 18px;
}
.profile-option input {
  flex-shrink: 0;
  width: 14px;
  height: 14px;
  margin: 3px 0 0;
  accent-color: var(--foreground);
}
.profile-option > span {
  flex: 1;
  min-width: 0;
}
.profile-title {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.5;
}
.profile-description {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}
.subtle-tag {
  font-size: 10px;
  font-weight: 400;
  line-height: 1.5;
  padding: 1px 5px;
  border-radius: 4px;
  background: var(--surface-hover);
  color: var(--muted);
}
.settings-divider {
  height: 1px;
  background: var(--border);
  margin: 23px 0 20px;
}
.setting-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  font-size: 12px;
}
.setting-row label {
  cursor: pointer;
}
.switch {
  appearance: none;
  position: relative;
  flex-shrink: 0;
  width: 29px;
  height: 17px;
  border: 1px solid var(--strong-border);
  border-radius: 12px;
  margin: 0;
  background: var(--surface-hover);
  cursor: pointer;
  transition:
    background 0.16s var(--ease),
    border-color 0.16s var(--ease);
}
.switch::after {
  content: '';
  position: absolute;
  width: 11px;
  height: 11px;
  top: 2px;
  left: 2px;
  border-radius: 50%;
  background: var(--subtle);
  transition:
    transform 0.16s var(--ease),
    background 0.16s var(--ease);
}
.switch:checked {
  background: var(--primary);
  border-color: var(--primary);
}
.switch:checked::after {
  background: var(--primary-foreground);
  transform: translateX(12px);
}
details summary {
  list-style: none;
  cursor: pointer;
}
details summary::-webkit-details-marker {
  display: none;
}
.advanced-settings {
  margin-top: 23px;
}
.advanced-settings summary,
.collector-settings summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  padding: 5px 0;
}
.chevron {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-right: 1px solid var(--subtle);
  border-bottom: 1px solid var(--subtle);
  transform: rotate(45deg);
  margin: -3px 3px 0 4px;
  transition: transform 0.2s var(--ease);
}
details[open] > summary > .chevron {
  transform: rotate(225deg);
  margin-top: 2px;
}
.advanced-content {
  display: grid;
  gap: 15px;
  padding-top: 14px;
}
.field-label {
  display: block;
  font-size: 12px;
}
.input-with-unit {
  position: relative;
  display: block;
  margin-top: 7px;
}
.input-with-unit input {
  width: 100%;
  min-width: 0;
  height: 34px;
  padding: 5px 38px 5px 10px;
  border: 1px solid var(--strong-border);
  border-radius: 6px;
  color: var(--foreground);
  background: var(--background);
  font: 12px var(--mono);
  caret-color: var(--foreground);
}
.input-with-unit > span {
  position: absolute;
  right: 11px;
  top: 8px;
  color: var(--muted);
  font-size: 11px;
  pointer-events: none;
}
.advanced-content > .field-help {
  margin-top: -7px;
}
.collector-settings {
  border-top: 1px solid var(--border);
  margin-top: 17px;
  padding-top: 15px;
}
.selection-count {
  margin-left: auto;
  font: 400 10px var(--mono);
  color: var(--muted);
}
.collector-options {
  display: grid;
  gap: 9px;
  margin-top: 14px;
}
.collector-choice {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-size: 12px;
  cursor: pointer;
}
.collector-choice input,
.inline-checkbox input {
  accent-color: var(--foreground);
  width: 13px;
  height: 13px;
  margin: 0;
}
.collector-choice span {
  min-width: 0;
  overflow-wrap: anywhere;
}
.network-indicator {
  margin-left: auto;
  color: var(--subtle);
  font-size: 10px;
}
.text-button {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 11px;
  padding: 10px 0 2px;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.text-button:hover {
  color: var(--foreground);
}
.run-controls {
  display: grid;
  gap: 8px;
  margin-top: 23px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 36px;
  padding: 7px 12px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.5;
  transition:
    background 0.16s var(--ease),
    border-color 0.16s var(--ease);
  text-decoration: none;
  white-space: nowrap;
}
.button:hover {
  text-decoration: none;
}
.button-primary {
  background: var(--primary);
  color: var(--primary-foreground);
}
.button-primary:hover:not(:disabled) {
  opacity: 0.88;
}
.button-primary:active:not(:disabled) {
  opacity: 0.78;
}
.button-primary svg {
  width: 16px;
  height: 16px;
}
.button-secondary {
  border-color: var(--border);
  background: var(--background);
  color: var(--foreground);
}
.button-secondary:hover:not(:disabled) {
  background: var(--surface-hover);
  border-color: var(--strong-border);
}
.button-small {
  min-height: 30px;
  font-size: 11px;
  padding: 5px 9px;
}
.button-small svg {
  width: 13px;
  height: 13px;
}
.network-note {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 5px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 10px;
}
.network-note svg {
  width: 12px;
  height: 14px;
  margin-top: 1px;
  flex-shrink: 0;
}
.results-column {
  min-width: 0;
}
.result-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.panel-heading {
  padding: 17px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border-bottom: 1px solid var(--border);
}
.panel-heading h2 {
  font-size: 13px;
  letter-spacing: 0;
}
.status-badge {
  display: inline-flex;
  gap: 5px;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 2px 7px;
  font-size: 10px;
  line-height: 1.5;
  color: var(--muted);
  white-space: nowrap;
}
.badge-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: currentColor;
}
.status-badge[data-state='complete'],
.state-ok,
.check-status[data-state='pass'] {
  color: var(--success);
  background: var(--success-surface);
}
.status-badge[data-state='error'],
.state-error,
.check-status[data-state='fail'] {
  color: var(--danger);
  background: var(--danger-surface);
}
.status-badge[data-state='cancelled'],
.state-timeout,
.state-blocked,
.state-aborted,
.check-status[data-state='skip'] {
  color: var(--warning);
  background: var(--warning-surface);
}
.status-badge[data-state='running'] .badge-dot {
  animation: blink 1.2s ease-in-out infinite;
}
.result-empty {
  min-height: 315px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 34px 40px;
  text-align: center;
}
.empty-mark {
  width: 46px;
  height: 46px;
  color: var(--subtle);
  margin-bottom: 16px;
}
.result-empty h3 {
  font-size: 14px;
  font-weight: 500;
}
.result-empty > p {
  color: var(--muted);
  max-width: 38ch;
  margin-top: 7px;
  font-size: 12px;
  line-height: 1.7;
}
.empty-sequence {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--subtle);
  font-size: 10px;
  margin-top: 27px;
}
.sequence-line {
  display: block;
  width: 29px;
  height: 1px;
  background: var(--border);
  position: relative;
  overflow: hidden;
}
.result-panel[aria-busy='true'] .sequence-line::after {
  content: '';
  display: block;
  height: 1px;
  width: 14px;
  background: var(--foreground);
  animation: travel 1.1s linear infinite;
}
.fingerprint-block {
  padding: 20px 22px 18px;
}
.label-and-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 28px;
}
.field-caption {
  font-size: 11px;
  font-weight: 500;
  color: var(--muted);
}
.fingerprint-value {
  display: block;
  font-size: 17px;
  font-weight: 450;
  line-height: 1.8;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
  word-break: break-all;
  margin-top: 5px;
}
.result-meta {
  font-size: 10px;
  color: var(--muted);
  margin-top: 10px;
  font-variant-numeric: tabular-nums;
}
.result-stats {
  margin: 0;
  display: grid;
  grid-template-columns: 1.3fr 1fr 0.8fr;
  padding: 17px 22px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.result-stats > div + div {
  padding-left: 22px;
  border-left: 1px solid var(--border);
}
.result-stats dt {
  color: var(--muted);
  font-size: 10px;
}
.result-stats dd {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.03em;
  margin: 4px 0 0;
  line-height: 1.4;
  font-variant-numeric: tabular-nums;
}
.coverage-note {
  padding: 12px 22px 0;
  color: var(--muted);
  font-size: 11px;
}
.analysis-summary,
.comparison-summary {
  margin: 17px 22px 0;
  padding-top: 15px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
}
.analysis-summary strong,
.comparison-summary strong {
  color: var(--foreground);
  font-weight: 500;
}
.analysis-summary p + p,
.comparison-summary p + p {
  margin-top: 6px;
}
.analysis-summary ul,
.comparison-summary ul {
  padding-left: 17px;
  margin: 8px 0 0;
  font-size: 11px;
  line-height: 1.9;
}
.result-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 22px 20px;
  flex-wrap: wrap;
}
.result-actions > span {
  color: var(--subtle);
  font-size: 10px;
}
.inline-error {
  margin: 16px 22px;
  padding: 11px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--danger-surface);
  color: var(--danger);
  font-size: 12px;
  overflow-wrap: anywhere;
}
.components-section {
  margin-top: 29px;
}
.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  margin-bottom: 14px;
}
.section-heading h2 {
  font-size: 13px;
  letter-spacing: 0;
}
.section-heading p {
  color: var(--muted);
  font-size: 11px;
  margin-top: 3px;
}
.inline-checkbox {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  font-size: 10px;
  color: var(--muted);
  white-space: nowrap;
  cursor: pointer;
}
.table-scroll {
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.components-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 12px;
  table-layout: fixed;
}
.components-table th {
  background: var(--surface);
  color: var(--muted);
  padding: 10px 13px;
  font-weight: 450;
  font-size: 10px;
}
.components-table th:first-child {
  width: 44%;
}
.components-table th:nth-child(2) {
  width: 25%;
}
.components-table th:nth-child(3) {
  width: 14%;
}
.components-table th:nth-child(4) {
  width: 17%;
}
.components-table td {
  padding: 12px 13px;
  border-top: 1px solid var(--border);
  vertical-align: top;
}
.components-table td:nth-child(3) {
  font-family: var(--mono);
  color: var(--muted);
  font-size: 10px;
  padding-top: 14px;
  white-space: nowrap;
}
.components-table td:nth-child(4) {
  color: var(--muted);
  font-size: 10px;
  padding-top: 14px;
}
.collector-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 500;
  font-size: inherit;
  line-height: 1.55;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--foreground);
  overflow-wrap: anywhere;
  text-align: left;
}
.collector-toggle::before {
  content: '';
  width: 5px;
  height: 5px;
  border-top: 1px solid var(--muted);
  border-right: 1px solid var(--muted);
  transform: rotate(45deg);
  margin-right: 1px;
  flex-shrink: 0;
}
.collector-toggle[aria-expanded='true']::before {
  transform: rotate(135deg);
}
.components-table .component-detail-row > td {
  padding: 0 16px 15px;
  border-top: 0;
}
.collector-detail {
  border-radius: 5px;
  background: var(--surface);
  padding: 13px 15px;
}
.component-description {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.7;
  margin-top: 8px;
}
.collector-detail .component-description {
  margin-top: 0;
  font-size: 11px;
}
.collector-detail pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.8;
  max-height: 260px;
  overflow: auto;
  border-radius: 4px;
}
.state-badge {
  display: inline-block;
  font-size: 9px;
  line-height: 1.5;
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--border);
  white-space: nowrap;
}
.state-unsupported,
.state-excluded {
  background: var(--surface);
  color: var(--muted);
}
.table-note {
  font-size: 10px;
  color: var(--muted);
  margin-top: 9px;
  line-height: 1.65;
}
.empty-table {
  color: var(--muted);
  text-align: center;
}
.usage-section {
  margin-top: 26px;
}
.usage-section .section-heading {
  margin-bottom: 11px;
}
.code-block {
  margin: 0;
  padding: 18px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 12px;
  line-height: 1.9;
  color: var(--muted);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
  tab-size: 2;
}
.explainer-heading {
  max-width: 72ch;
  padding-top: 9px;
}
.explainer-heading h2,
.checks-heading h2 {
  font-size: 23px;
  letter-spacing: -0.025em;
  font-weight: 600;
}
.explainer-heading p {
  margin-top: 13px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}
.pipeline {
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 29px 25px;
  margin-top: 30px;
}
.pipeline-step {
  flex: 1;
  min-width: 0;
}
.pipeline-step > svg {
  width: 23px;
  height: 23px;
  margin-bottom: 14px;
}
.pipeline-step h3 {
  font-size: 13px;
}
.pipeline-step p {
  font-size: 12px;
  line-height: 1.65;
  color: var(--muted);
  margin-top: 7px;
  min-height: 40px;
}
.pipeline-step code {
  display: inline-block;
  color: var(--subtle);
  font-size: 9px;
  margin-top: 16px;
}
.pipeline-connector {
  position: relative;
  width: 27px;
  flex-shrink: 0;
  height: 1px;
  background: var(--border);
  overflow: hidden;
  margin-top: -19px;
}
.pipeline[data-playing='true'] .pipeline-connector::after {
  content: '';
  display: block;
  height: 1px;
  width: 18px;
  background: var(--foreground);
  animation: flow 0.7s linear 2 both;
}
.pipeline[data-playing='true'] .pipeline-connector:nth-of-type(2)::after {
  animation-delay: 0.7s;
}
.pipeline[data-playing='true'] .pipeline-connector:nth-of-type(3)::after {
  animation-delay: 1.4s;
}
.diagram-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 13px;
}
.diagram-controls span {
  font-size: 11px;
  color: var(--muted);
}
.explanation-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px 48px;
  margin-top: 45px;
}
.explanation-grid p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.8;
  margin-top: 9px;
  max-width: 62ch;
}
.documentation-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  border-top: 1px solid var(--border);
  padding-top: 25px;
  margin-top: 37px;
}
.documentation-link p {
  font-size: 12px;
  color: var(--muted);
  margin-top: 5px;
}
.documentation-link svg {
  width: 14px;
  height: 14px;
}
.checks-heading {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding-top: 9px;
}
.checks-heading > div {
  margin-right: auto;
  max-width: 67ch;
}
.checks-heading p {
  margin-top: 11px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}
.checks-heading > button {
  margin-top: 3px;
}
.checks-notice {
  padding: 15px 17px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--muted);
  font-size: 12px;
  margin-top: 25px;
}
.checks-summary {
  color: var(--muted);
  font-size: 12px;
  margin: 27px 0 12px;
  min-height: 20px;
}
.checks-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.check-row {
  display: flex;
  align-items: flex-start;
  padding: 18px 20px;
  gap: 20px;
}
.check-row + .check-row {
  border-top: 1px solid var(--border);
}
.check-row > div:first-child {
  flex: 1;
  min-width: 0;
}
.check-row h3 {
  font-size: 12px;
  font-weight: 500;
}
.check-row p {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
  margin-top: 4px;
}
.check-row .check-detail {
  font-family: var(--mono);
  font-size: 10px;
  overflow-wrap: anywhere;
  color: var(--subtle);
  margin-top: 8px;
}
.check-status {
  font-size: 10px;
  white-space: nowrap;
  padding: 2px 7px;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--subtle);
  background: var(--surface);
}
.check-status[data-state='running'] {
  color: var(--foreground);
}
.checks-footer {
  margin-top: 27px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  color: var(--muted);
  font-size: 12px;
}
.checks-footer a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--foreground);
}
.checks-footer svg {
  width: 14px;
  height: 14px;
}
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--border);
  margin-top: 55px;
  padding: 23px 0 30px;
  color: var(--subtle);
  font-size: 11px;
}
.site-footer p {
  display: flex;
  gap: 8px;
}
.site-footer > a {
  display: inline-flex;
  gap: 5px;
  align-items: center;
}
.site-footer svg {
  width: 12px;
  height: 12px;
}
.toast {
  position: fixed;
  z-index: 30;
  left: 50%;
  bottom: 23px;
  transform: translateX(-50%);
  padding: 10px 15px;
  background: var(--primary);
  color: var(--primary-foreground);
  border-radius: 7px;
  font-size: 12px;
  box-shadow: 0 3px 14px #0000001a;
  max-width: calc(100vw - 32px);
  text-align: center;
}
@keyframes travel {
  from {
    transform: translateX(-14px);
  }
  to {
    transform: translateX(29px);
  }
}
@keyframes flow {
  from {
    transform: translateX(-18px);
  }
  to {
    transform: translateX(27px);
  }
}
@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}
@media (max-width: 900px) {
  .header-inner,
  .page-shell {
    padding-left: 24px;
    padding-right: 24px;
  }
  .playground-layout {
    grid-template-columns: 246px minmax(0, 1fr);
    gap: 23px;
  }
  .configuration {
    padding-left: 17px;
    padding-right: 17px;
  }
  .fingerprint-value {
    font-size: 15px;
  }
  .result-stats {
    padding: 16px;
  }
  .result-stats > div + div {
    padding-left: 14px;
  }
  .result-stats dd {
    font-size: 18px;
  }
  .components-table td,
  .components-table th {
    padding-left: 9px;
    padding-right: 9px;
  }
  .pipeline {
    padding: 24px 20px;
    gap: 8px;
  }
  .pipeline-connector {
    width: 17px;
  }
  .checks-heading {
    flex-wrap: wrap;
  }
  .checks-heading > div {
    flex-basis: 100%;
  }
}
@media (max-width: 680px) {
  .header-inner {
    min-height: 64px;
    padding: 0 20px;
    gap: 12px;
  }
  .brand {
    font-size: 14px;
    gap: 7px;
  }
  .brand-mark {
    width: 23px;
    height: 23px;
  }
  .version {
    font-size: 9px;
  }
  .header-links {
    gap: 10px;
  }
  .header-links > a:first-child,
  .header-divider {
    display: none;
  }
  .page-shell {
    padding-left: 20px;
    padding-right: 20px;
  }
  .page-heading {
    padding: 34px 0 25px;
  }
  h1 {
    font-size: 27px;
    letter-spacing: -0.03em;
    max-width: 21ch;
  }
  .page-heading > p {
    font-size: 13px;
    margin-top: 13px;
  }
  .privacy-line {
    font-size: 10px;
    margin-top: 16px;
    align-items: flex-start;
  }
  .status-dot {
    margin-top: 5px;
  }
  .tab-bar {
    gap: 24px;
    margin-bottom: 24px;
  }
  .tab-bar button {
    font-size: 12px;
    padding-bottom: 13px;
  }
  .playground-layout {
    display: flex;
    flex-direction: column;
    gap: 24px;
  }
  .configuration,
  .results-column {
    width: 100%;
  }
  .configuration {
    padding: 20px;
  }
  .profile-fieldset {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 11px;
  }
  .profile-fieldset legend,
  .profile-fieldset > .field-help {
    grid-column: 1 / -1;
  }
  .profile-fieldset > .field-help {
    margin-bottom: 0;
  }
  .profile-option {
    gap: 6px;
    margin-top: 7px;
  }
  .profile-title {
    flex-wrap: wrap;
    gap: 4px;
    font-size: 12px;
  }
  .profile-description {
    font-size: 10px;
    line-height: 1.65;
  }
  .subtle-tag {
    font-size: 8px;
  }
  .settings-divider {
    margin: 19px 0 17px;
  }
  .advanced-settings {
    margin-top: 16px;
  }
  .collector-settings {
    margin-top: 12px;
    padding-top: 11px;
  }
  .run-controls {
    margin-top: 18px;
  }
  .button {
    min-height: 38px;
  }
  .button-small {
    min-height: 32px;
  }
  .network-note {
    margin-top: 10px;
  }
  .advanced-content {
    grid-template-columns: 1fr 1fr;
    gap: 15px;
  }
  .advanced-content .setting-row,
  .advanced-content > .field-help {
    grid-column: 1 / -1;
  }
  .collector-options {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .collector-choice {
    font-size: 11px;
  }
  .panel-heading {
    padding: 15px 17px;
  }
  .result-empty {
    min-height: 275px;
    padding: 26px;
  }
  .fingerprint-block {
    padding: 17px;
  }
  .fingerprint-value {
    font-size: 14px;
    line-height: 1.9;
  }
  .result-stats {
    padding: 15px 17px;
  }
  .result-stats > div + div {
    padding-left: 11px;
  }
  .result-stats dt {
    font-size: 9px;
  }
  .result-stats dd {
    font-size: 18px;
  }
  .coverage-note {
    padding-left: 17px;
    padding-right: 17px;
    font-size: 10px;
  }
  .analysis-summary,
  .comparison-summary {
    margin-left: 17px;
    margin-right: 17px;
  }
  .result-actions {
    padding-left: 17px;
    padding-right: 17px;
    gap: 6px;
  }
  .components-table th:first-child {
    width: 39%;
  }
  .components-table th:nth-child(2) {
    width: 28%;
  }
  .components-table th:nth-child(3) {
    width: 15%;
  }
  .components-table th:nth-child(4) {
    width: 18%;
  }
  .components-table th,
  .components-table td {
    padding-left: 9px;
    padding-right: 7px;
  }
  .components-table {
    font-size: 11px;
  }
  .components-table th {
    font-size: 9px;
  }
  .state-badge {
    font-size: 8px;
    padding: 2px 4px;
  }
  .collector-toggle {
    gap: 5px;
  }
  .components-table .component-detail-row > td {
    padding: 0 10px 11px;
  }
  .collector-detail {
    padding: 11px;
  }
  .collector-detail pre {
    font-size: 10px;
  }
  .section-heading {
    gap: 8px;
  }
  .section-heading p {
    font-size: 10px;
  }
  .inline-checkbox {
    font-size: 9px;
  }
  .code-block {
    font-size: 11px;
    padding: 15px 17px;
  }
  .explainer-heading h2,
  .checks-heading h2 {
    font-size: 21px;
  }
  .explainer-heading p {
    font-size: 13px;
  }
  .pipeline {
    flex-direction: column;
    align-items: stretch;
    padding: 24px;
    gap: 16px;
  }
  .pipeline-step {
    display: grid;
    grid-template-columns: 26px 1fr;
    column-gap: 14px;
  }
  .pipeline-step > svg {
    grid-row: 1 / 4;
    margin-top: 2px;
    margin-bottom: 0;
  }
  .pipeline-step p {
    margin-top: 4px;
    min-height: 0;
  }
  .pipeline-step code {
    margin-top: 8px;
  }
  .pipeline-connector {
    height: 20px;
    width: 1px;
    margin: 0 0 0 11px;
  }
  .pipeline[data-playing='true'] .pipeline-connector::after {
    height: 14px;
    width: 1px;
    animation-name: flow-down;
  }
  .diagram-controls {
    flex-wrap: wrap;
    gap: 8px;
  }
  .diagram-controls span {
    font-size: 10px;
  }
  .explanation-grid {
    grid-template-columns: 1fr;
    gap: 27px;
    margin-top: 35px;
  }
  .documentation-link {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    margin-top: 30px;
  }
  .checks-heading p {
    font-size: 12px;
  }
  .checks-notice {
    font-size: 11px;
    margin-top: 20px;
  }
  .check-row {
    padding: 15px;
    gap: 12px;
  }
  .check-row h3 {
    font-size: 11px;
  }
  .check-row p {
    font-size: 10px;
  }
  .check-status {
    font-size: 9px;
  }
  .checks-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 7px;
    font-size: 11px;
  }
  .site-footer {
    margin-top: 36px;
    font-size: 10px;
    flex-wrap: wrap;
    gap: 10px;
  }
}
@media (max-width: 370px) {
  .header-inner,
  .page-shell {
    padding-left: 16px;
    padding-right: 16px;
  }
  .tab-bar {
    gap: 18px;
  }
  .tab-bar button {
    font-size: 11px;
  }
  .configuration {
    padding: 16px;
  }
  .profile-option {
    flex-direction: column;
  }
  .result-stats {
    padding-left: 13px;
    padding-right: 13px;
  }
}
@keyframes flow-down {
  from {
    transform: translateY(-14px);
  }
  to {
    transform: translateY(20px);
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}