@font-face {
  font-family: Inter;
  src: url('/brand/inter-variable.woff2') format('woff2');
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}
:root {
  color-scheme: light;
  --bg: #fff;
  --fg: #111;
  --body: #232323;
  --muted: #656565;
  --line: #e7e7e5;
  --surface: #f8f8f7;
  --hover: #f3f3f2;
  --code: #b45b43;
  --focus: #175caa;
  --header: 80px;
  --sidebar: 288px;
}
:root[data-theme='dark'] {
  color-scheme: dark;
  --bg: #0a0a0a;
  --fg: #fff;
  --body: #d5d9e2;
  --muted: #a3a3a3;
  --line: #252525;
  --surface: #191919;
  --hover: #222;
  --code: #efa987;
  --focus: #a7cfff;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    color-scheme: dark;
    --bg: #0a0a0a;
    --fg: #fff;
    --body: #d5d9e2;
    --muted: #a3a3a3;
    --line: #252525;
    --surface: #191919;
    --hover: #222;
    --code: #efa987;
    --focus: #a7cfff;
  }
}
* {
  box-sizing: border-box;
}
html {
  scroll-padding-top: 100px;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--body);
  font-family: Inter, Arial, sans-serif;
  font-size: 14px;
  line-height: 24px;
  -webkit-font-smoothing: antialiased;
}
button,
input,
textarea {
  font: inherit;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
a {
  color: inherit;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: wait;
}
svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}
button {
  color: inherit;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 4px;
  border-radius: 4px;
}
button[hidden],
[hidden] {
  display: none !important;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.skip-link {
  position: fixed;
  top: -100px;
  left: 16px;
  background: var(--fg);
  color: var(--bg);
  padding: 8px 16px;
  z-index: 1000;
}
.skip-link:focus {
  top: 8px;
}
.topbar {
  height: var(--header);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
  padding: 0 24px;
  background: var(--bg);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--fg);
  width: max-content;
}
.brand-mark {
  width: 40px;
  height: 36px;
  background: currentColor;
  mask: url('/brand/cadence.svg') center/contain no-repeat;
}
.brand-name {
  font-size: 20px;
  letter-spacing: -0.75px;
  font-weight: 550;
}
.brand-name > span {
  font-weight: 350;
}
.top-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.top-links a {
  text-decoration: none;
  color: var(--muted);
}
.top-links a[aria-current],
.top-links a:hover {
  color: var(--fg);
}
.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}
.icon-button {
  padding: 8px;
  border: 0;
  background: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  border-radius: 50%;
  width: 34px;
  height: 34px;
}
.icon-button:hover {
  color: var(--fg);
  background: var(--hover);
}
.locale-link {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
  text-decoration: none;
}
.locale-link svg {
  width: 15px;
}
.locale-link:hover {
  color: var(--fg);
}
.search-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  height: 36px;
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 24px;
  color: var(--muted);
  min-width: 200px;
  line-height: 20px;
  text-align: left;
}
.search-trigger svg {
  width: 16px;
  height: 16px;
}
.search-trigger:hover {
  background: var(--hover);
}
.search-trigger kbd {
  margin-left: auto;
  font-size: 11px;
  font-family: inherit;
}
.console-link {
  background: var(--fg);
  color: var(--bg);
  height: 36px;
  padding: 7px 15px;
  border-radius: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  white-space: nowrap;
}
.console-link svg {
  width: 15px;
}
.console-link:hover {
  opacity: 0.8;
}
.menu-button,
.menu-close,
.sun {
  display: none;
}
:root[data-theme='dark'] .sun {
  display: inline-flex;
}
:root[data-theme='dark'] .moon {
  display: none;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) .sun {
    display: inline-flex;
  }
  :root:not([data-theme='light']) .moon {
    display: none;
  }
}
.moon {
  display: inline-flex;
}
.sidebar {
  position: fixed;
  top: 64px;
  left: 8px;
  width: 272px;
  height: calc(100dvh - 72px);
  padding: 32px 12px 24px 8px;
  overflow-y: auto;
  z-index: 40;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}
.nav-group {
  margin: 0 0 30px;
}
.nav-group h2 {
  font-size: 13px;
  line-height: 20px;
  font-weight: 500;
  color: var(--fg);
  margin: 6px 8px 10px;
}
.nav-group ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-group a {
  display: block;
  margin: 2px 0;
  padding: 5px 8px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--muted);
  font-size: 13px;
  line-height: 22px;
}
.nav-group a:hover {
  background: var(--hover);
  color: var(--fg);
}
.nav-group a[aria-current='page'] {
  background: var(--surface);
  color: var(--fg);
  font-weight: 500;
}
.sidebar-footer {
  margin: 32px 8px 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 12px;
}
.sidebar-footer a {
  text-decoration: none;
}
.mobile-nav {
  display: none;
}
.reading-layout {
  margin-left: var(--sidebar);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 243px;
  gap: 24px;
  padding: 96px 16px 64px;
  max-width: 1568px;
}
.article {
  min-width: 0;
  padding: 0 24px;
  outline: none;
}
.prose {
  max-width: 672px;
  margin-left: auto;
  margin-right: auto;
}
.article-heading .eyebrow {
  font-size: 14px;
  color: var(--body);
  margin: 0 0 4px;
  line-height: 24px;
}
.article h1 {
  margin: 0;
  color: var(--fg);
  font-size: 48px;
  line-height: 1.1;
  letter-spacing: -1.5px;
  font-weight: 450;
  text-wrap: balance;
  overflow-wrap: anywhere;
}
.article-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin: 16px 0 30px;
  font-size: 12px;
  line-height: 20px;
  color: var(--muted);
}
.article-actions a,
.text-action {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
}
.article-actions svg {
  width: 15px;
  height: 15px;
}
.text-action {
  background: transparent;
  border: 0;
  padding: 0;
  font: inherit;
  color: var(--muted);
  text-align: left;
}
.text-action:hover,
.article-actions a:hover {
  color: var(--fg);
}
.action-divider {
  height: 16px;
  width: 1px;
  background: var(--line);
}
.prose p {
  margin: 0 0 16px;
  line-height: 24px;
}
.prose > p:first-child {
  margin-top: 0;
}
.prose h2,
.prose h3,
.prose h4 {
  font-weight: 500;
  line-height: 1.25;
  color: var(--fg);
  letter-spacing: -0.55px;
  scroll-margin-top: 100px;
  text-wrap: balance;
}
.prose h2 {
  font-size: 30px;
  margin: 48px 0 16px;
}
.prose h3 {
  font-size: 24px;
  margin: 40px 0 16px;
}
.prose h4 {
  font-size: 18px;
  margin: 24px 0 12px;
}
.prose strong {
  font-weight: 600;
  color: var(--fg);
}
.prose a {
  text-underline-offset: 3px;
  text-decoration-color: var(--muted);
}
.prose a:hover {
  text-decoration-color: var(--fg);
}
.prose .heading-link {
  text-decoration: none;
  position: relative;
}
.heading-link::before {
  content: '#';
  position: absolute;
  right: 100%;
  padding-right: 8px;
  color: var(--muted);
  opacity: 0;
  font-size: 0.75em;
}
.heading-link:hover::before,
.heading-link:focus-visible::before {
  opacity: 1;
}
.prose ul,
.prose ol {
  padding-left: 24px;
  margin: 16px 0 24px;
}
.prose li {
  padding-left: 4px;
  margin: 8px 0;
}
.prose blockquote {
  margin: 24px 0;
  border-left: 3px solid var(--muted);
  padding: 0 0 0 18px;
  color: var(--muted);
}
.prose blockquote p:last-child {
  margin-bottom: 0;
}
.prose hr {
  margin: 40px 0;
  border: 0;
  border-top: 1px solid var(--line);
}
.prose img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
}
.prose code {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 12px;
  color: var(--code);
  overflow-wrap: anywhere;
}
.code-block {
  border: 1px solid var(--line);
  border-radius: 14px;
  margin: 24px 0;
  overflow: hidden;
}
.code-bar {
  padding: 9px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 12px;
  line-height: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--muted);
}
.code-bar button {
  display: flex;
  align-items: center;
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 3px;
  border-radius: 4px;
}
.code-bar button:hover {
  color: var(--fg);
}
.code-bar svg {
  height: 16px;
  width: 16px;
}
.prose pre {
  margin: 0;
  padding: 18px 20px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  tab-size: 2;
  line-height: 22px;
  background: var(--bg);
}
.prose pre code {
  color: var(--body);
  font-size: 12px;
}
.table-scroll {
  max-width: 100%;
  overflow: auto;
  margin: 24px 0;
}
.prose table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}
.prose th {
  font-weight: 500;
  color: var(--fg);
  border-bottom: 1px solid var(--line);
  padding: 12px 14px 12px 0;
}
.prose td {
  padding: 14px 14px 14px 0;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.guide-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 38px 0 48px;
}
.guide-card {
  padding: 20px;
  border: 1px solid transparent;
  border-radius: 16px;
  background: var(--surface);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  color: var(--fg);
}
.guide-card:hover {
  border-color: var(--line);
  background: var(--hover);
}
.card-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.card-heading h2 {
  font-size: 20px;
  line-height: 26px;
  font-weight: 500;
  letter-spacing: -0.3px;
  margin: 0;
}
.card-heading svg {
  margin-top: 4px;
}
.guide-card p {
  line-height: 23px;
  margin: 0 0 16px;
  color: var(--body);
}
.card-link {
  border-top: 1px solid var(--line);
  padding-top: 16px;
  margin-top: auto;
  font-size: 13px;
}
.article-footer {
  margin-top: 48px;
}
.article-footer > p {
  color: var(--muted);
  font-size: 12px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.page-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}
.page-link {
  padding: 16px 0;
  text-decoration: none !important;
  min-width: 0;
}
.page-link > span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 4px;
}
.page-link strong {
  font-weight: 500;
  font-size: 14px;
}
.page-link.next {
  text-align: right;
}
.page-link:hover strong {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.on-this-page {
  position: sticky;
  top: 96px;
  align-self: start;
  max-height: calc(100dvh - 120px);
  overflow: auto;
  padding: 0 24px 0 4px;
  font-size: 12px;
  line-height: 20px;
  scrollbar-width: thin;
}
.toc-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--fg);
  margin: 0 0 10px;
}
.toc-title a {
  display: flex;
  color: var(--muted);
}
.toc-title svg {
  width: 15px;
  height: 15px;
}
.on-this-page ul {
  padding: 0;
  margin: 0;
  list-style: none;
}
.on-this-page li {
  margin-bottom: 6px;
}
.on-this-page li.level-3 {
  padding-left: 12px;
}
.on-this-page nav a {
  text-decoration: none;
  color: var(--muted);
  display: block;
}
.on-this-page a:hover,
.on-this-page nav a[aria-current='true'] {
  color: var(--fg);
}
.toc-actions {
  border-top: 1px solid var(--line);
  margin-top: 14px;
  padding-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 14px;
}
.toc-actions svg {
  width: 16px;
  height: 16px;
}
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  color: var(--bg);
  background: var(--fg);
  border-radius: 12px;
  padding: 10px 18px;
  box-shadow: 0 4px 20px #0002;
  max-width: calc(100% - 32px);
  text-align: center;
  pointer-events: none;
}
.toast:empty {
  display: none;
}
dialog {
  background: var(--bg);
  color: var(--body);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0;
  width: 640px;
  max-width: calc(100% - 32px);
  max-height: calc(100dvh - 64px);
  box-shadow: 0 24px 100px #0003;
  overflow: hidden;
}
dialog::backdrop {
  background: #0006;
  backdrop-filter: blur(3px);
}
#search-dialog {
  margin-top: min(16vh, 144px);
}
.search-box {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border-bottom: 1px solid var(--line);
}
.search-box > svg {
  color: var(--muted);
}
.search-box input {
  width: 100%;
  min-width: 0;
  border: 0;
  background: transparent;
  outline: 0 !important;
  color: var(--fg);
  font-size: 15px;
}
.search-box input::placeholder {
  color: var(--muted);
}
.search-box input::-webkit-search-cancel-button {
  display: none;
}
.search-label {
  margin: 0;
  padding: 14px 20px 6px;
  font-size: 12px;
  color: var(--muted);
}
#search-results {
  max-height: 52dvh;
  overflow: auto;
  padding: 0 8px 8px;
  scrollbar-width: thin;
}
.search-result {
  display: block;
  text-decoration: none;
  padding: 12px;
  border-radius: 8px;
  color: var(--fg);
}
.search-result[aria-selected='true'],
.search-result:hover {
  background: var(--hover);
}
.search-result strong {
  display: block;
  font-size: 14px;
  font-weight: 500;
}
.search-result p {
  font-size: 12px;
  color: var(--muted);
  line-height: 19px;
  margin: 4px 0 0;
}
.result-category {
  font-size: 11px;
  color: var(--muted);
}
.search-empty {
  padding: 24px 12px;
}
.search-empty p {
  color: var(--muted);
  margin: 8px 0;
}
.search-keyboard {
  margin: 0;
  padding: 10px 20px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  color: var(--muted);
}
#copy-dialog {
  padding: 24px;
}
.copy-dialog-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.copy-dialog-heading h2 {
  font-size: 20px;
  font-weight: 500;
  margin: 0;
  color: var(--fg);
}
#copy-dialog p {
  color: var(--muted);
  font-size: 13px;
}
#copy-text {
  display: block;
  width: 100%;
  height: 40dvh;
  resize: vertical;
  font-family: ui-monospace, monospace;
  font-size: 12px;
  line-height: 20px;
  padding: 12px;
  background: var(--surface);
  color: var(--fg);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.select-text {
  margin-top: 16px;
  padding: 8px 16px;
  background: var(--fg);
  color: var(--bg);
  border: 0;
  border-radius: 20px;
}
@media (min-width: 1728px) {
  .reading-layout {
    margin-right: auto;
  }
  .topbar {
    grid-template-columns: 1fr auto 1fr;
  }
}
@media (max-width: 1279px) {
  .reading-layout {
    grid-template-columns: minmax(0, 1fr);
    padding-right: 24px;
    padding-left: 24px;
  }
  .on-this-page {
    display: none;
  }
  .article {
    padding: 0 16px;
  }
  .guide-cards {
    grid-template-columns: 1fr;
    max-width: 672px;
    margin-left: auto;
    margin-right: auto;
  }
  .top-links {
    gap: 20px;
  }
  .header-actions {
    gap: 8px;
  }
  .search-trigger {
    min-width: 150px;
  }
  .brand-name {
    font-size: 18px;
  }
}
@media (max-width: 1023px) {
  :root {
    --header: 64px;
  }
  .topbar {
    padding: 0 16px;
    gap: 12px;
  }
  .sidebar {
    display: none;
    top: 64px;
    left: 0;
    width: 100%;
    height: calc(100dvh - 64px);
    background: var(--bg);
    padding: 16px;
    z-index: 60;
  }
  .sidebar[data-open='true'] {
    display: block;
  }
  .mobile-nav {
    display: flex;
    gap: 24px;
    padding: 8px 8px 24px;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--line);
  }
  .mobile-nav a {
    text-decoration: none;
    color: var(--fg);
  }
  body.menu-visible {
    overflow: hidden;
  }
  .menu-button {
    display: flex;
  }
  .menu-button[aria-expanded='true'] .menu-open {
    display: none;
  }
  .menu-button[aria-expanded='true'] .menu-close {
    display: inline-flex;
  }
  .reading-layout {
    margin-left: 0;
    padding: 96px 16px 48px;
  }
  .article {
    padding: 0 16px;
  }
  .article h1 {
    font-size: 36px;
    letter-spacing: -1px;
  }
  .search-trigger {
    border: 0;
    min-width: 0;
    padding: 8px;
    width: 34px;
    height: 34px;
  }
  .search-trigger span,
  .search-trigger kbd,
  .console-link {
    display: none;
  }
  .top-links {
    gap: 24px;
  }
  .brand-name {
    display: none;
  }
  .header-actions {
    gap: 10px;
  }
  .prose h2 {
    font-size: 30px;
  }
  .guide-cards {
    margin-top: 40px;
  }
  .on-this-page {
    display: none;
  }
}
@media (max-width: 639px) {
  .topbar {
    grid-template-columns: 1fr auto;
  }
  .top-links {
    display: none;
  }
  .header-actions {
    gap: 6px;
  }
  .brand-mark {
    width: 38px;
  }
  .theme-button {
    width: 30px;
  }
  .locale-link svg {
    display: none;
  }
  .reading-layout {
    padding: 88px 8px 40px;
  }
  .article {
    padding: 0 16px;
  }
  .article h1 {
    font-size: 36px;
  }
  .article-actions {
    gap: 9px;
    margin: 16px 0 28px;
    font-size: 11px;
  }
  .article-actions svg {
    width: 14px;
    height: 14px;
  }
  .prose h2 {
    font-size: 24px;
    letter-spacing: -0.3px;
  }
  .prose h3 {
    font-size: 21px;
  }
  .guide-cards {
    margin: 32px 0 40px;
  }
  .guide-card {
    padding: 20px;
  }
  .page-links {
    gap: 12px;
  }
  .search-keyboard {
    display: none;
  }
  #search-dialog {
    margin-top: 80px;
  }
  .search-box {
    gap: 8px;
    padding: 12px;
  }
  .search-box input {
    font-size: 14px;
  }
  #copy-dialog {
    padding: 18px;
  }
  .prose th,
  .prose td {
    min-width: 110px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}
