:root {
  --ink: #1c1e23;
  --mute: #5f646d;
  --line: #dedbd2;
  --bus: #1e9a6d;
  --tg: #2c68e0;
  --cream: #fff2cc;
  --bg: #fafaf7;
  --code: #f6f4ee;
  --amber: #e2a012;
  --mono:
    "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
}
* {
  box-sizing: border-box;
}
html {
  scroll-padding-top: 70px;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font:
    16px/1.6 "IBM Plex Sans",
    "Segoe UI",
    system-ui,
    sans-serif;
}
a {
  color: var(--tg);
}
header.site {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 10px 24px;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.brand {
  font-weight: 700;
  font-size: 20px;
  color: var(--bus);
  text-decoration: none;
}
.brand span {
  color: var(--ink);
  font-weight: 400;
}
header nav {
  display: flex;
  gap: 4px;
}
header nav a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 14.5px;
  padding: 6px 10px;
  border-radius: 8px;
}
header nav a:hover {
  background: #f1efe8;
}
header nav a.cur {
  background: var(--ink);
  color: #fff;
}
.search {
  position: relative;
  margin-left: auto;
}
.search input {
  width: 240px;
  padding: 6px 10px;
  border-radius: 8px;
  border: 1.5px solid #cfccc1;
  font: inherit;
  font-size: 14px;
}
.search .results {
  position: absolute;
  right: 0;
  top: 38px;
  width: 380px;
  max-height: 60vh;
  overflow: auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  margin: 0;
  padding: 6px;
  list-style: none;
  box-shadow: 0 8px 26px rgba(20, 20, 30, 0.16);
}
.search .results li a {
  display: block;
  padding: 5px 8px;
  border-radius: 6px;
  text-decoration: none;
  color: var(--ink);
  font-size: 14px;
}
.search .results li a:hover,
.search .results li a.sel {
  background: var(--cream);
}
.search .results small {
  color: var(--mute);
  margin-left: 6px;
}
.repo {
  color: var(--ink);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 8px;
}
.repo:hover {
  background: #f1efe8;
}
.dl {
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 8px;
  background: var(--bus);
  color: #fff;
}
.layout {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr) 210px;
  gap: 32px;
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
}
.layout.wide {
  grid-template-columns: minmax(0, 1fr);
  max-width: 1180px;
}
.layout:not(.wide):not(:has(.toc)) {
  grid-template-columns: 230px minmax(0, 1fr);
}
.side,
.toc {
  position: sticky;
  top: 76px;
  align-self: start;
  max-height: calc(100vh - 96px);
  overflow: auto;
  font-size: 14px;
}
.side h4,
.toc h4 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--mute);
  margin: 16px 0 4px;
}
.side ul,
.toc ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.side li a,
.toc li a {
  display: block;
  padding: 3px 8px;
  border-radius: 6px;
  color: var(--ink);
  text-decoration: none;
}
.side li a:hover,
.toc li a:hover {
  background: #f1efe8;
}
.side li.cur a {
  background: var(--cream);
  font-weight: 600;
}
main {
  min-width: 0;
}
.crumb {
  margin: 0;
  color: var(--mute);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
h1 {
  font-size: 32px;
  line-height: 1.2;
  margin: 4px 0 16px;
}
h2 {
  font-size: 23px;
  margin: 36px 0 10px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}
h3 {
  font-size: 18px;
  margin: 26px 0 8px;
  font-family: var(--mono);
}
h1 .anchor,
h2 .anchor,
h3 .anchor,
h4 .anchor {
  float: left;
  margin-left: -22px;
  width: 20px;
  color: var(--line);
  text-decoration: none;
  font-weight: 400;
  visibility: hidden;
}
h2:hover .anchor,
h3:hover .anchor {
  visibility: visible;
}
p code,
li code,
td code {
  font-family: var(--mono);
  font-size: 0.88em;
  background: var(--code);
  padding: 1px 5px;
  border-radius: 4px;
}
pre.code {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  overflow: auto;
  font: 13px/1.55 var(--mono);
  margin: 12px 0;
  position: relative;
}
pre.code .copy {
  position: absolute;
  top: 6px;
  right: 6px;
  font: 600 12px system-ui;
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
  opacity: 0;
}
pre.code:hover .copy {
  opacity: 1;
}
.c {
  color: #8a8f98;
  font-style: italic;
}
.s {
  color: #1e7a4f;
}
.k {
  color: #6a4fc4;
}
.kw {
  color: #b3452f;
  font-weight: 600;
}
.n {
  color: #9a6a00;
}
.t {
  color: #2c68e0;
  font-weight: 600;
}
.a {
  color: #6a4fc4;
}
.table {
  overflow-x: auto;
  margin: 12px 0;
}
table {
  border-collapse: collapse;
  width: 100%;
  font-size: 14px;
}
th {
  text-align: left;
  background: #f1efe8;
  font-weight: 600;
}
th,
td {
  border: 1px solid var(--line);
  padding: 6px 9px;
  vertical-align: top;
}
blockquote {
  margin: 14px 0;
  padding: 8px 14px;
  border-left: 4px solid var(--amber);
  background: #fbf1d8;
  border-radius: 0 8px 8px 0;
}
blockquote p {
  margin: 4px 0;
}
figure.example {
  margin: 18px 0 26px;
}
figure.example .demo {
  margin-bottom: 4px;
}
.tabs {
  display: flex;
  gap: 4px;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.tabs button {
  font: 600 13.5px system-ui;
  padding: 6px 12px;
  border: 1px solid transparent;
  border-bottom: none;
  border-radius: 8px 8px 0 0;
  background: none;
  cursor: pointer;
  color: var(--mute);
}
.tabs button[aria-selected="true"] {
  background: #fff;
  border-color: var(--line);
  color: var(--ink);
  margin-bottom: -1px;
}
.tabs .try {
  margin-left: auto;
  font-size: 13px;
  text-decoration: none;
}
figure.example pre.code {
  margin-top: 0;
  border-top-left-radius: 0;
  max-height: 420px;
}
figure.live .live-out {
  padding: 10px 0;
}
.pager {
  display: flex;
  justify-content: space-between;
  margin: 40px 0 10px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.pager a {
  text-decoration: none;
  font-weight: 600;
}
footer.site {
  text-align: center;
  color: var(--mute);
  font-size: 13px;
  padding: 30px;
}
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 32px;
  align-items: center;
  margin: 10px 0 20px;
}
.hero h1 {
  font-size: 40px;
}
.hero p.lead {
  font-size: 19px;
  color: var(--mute);
}
.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 26px 0;
}
.cards a {
  display: block;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  text-decoration: none;
  color: var(--ink);
}
.cards a:hover {
  border-color: var(--bus);
}
.cards b {
  display: block;
  font-size: 17px;
  margin-bottom: 4px;
}
.cards span {
  color: var(--mute);
  font-size: 14px;
}
.examples-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.examples-list a {
  display: block;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  text-decoration: none;
  color: var(--ink);
}
.examples-list a:hover {
  border-color: var(--bus);
}
.examples-list small {
  display: block;
  color: var(--mute);
  font-size: 13.5px;
}
@media (max-width: 1150px) {
  .layout {
    grid-template-columns: 210px minmax(0, 1fr);
  }
  .toc {
    display: none;
  }
}
@media (max-width: 800px) {
  .layout,
  .layout:not(.wide):not(:has(.toc)) {
    grid-template-columns: minmax(0, 1fr);
    padding: 14px;
  }
  .side {
    position: static;
    max-height: none;
  }
  header.site {
    flex-wrap: wrap;
    gap: 10px;
    padding: 8px 14px;
  }
  .search input {
    width: 160px;
  }
  .hero,
  .cards,
  .examples-list {
    grid-template-columns: 1fr;
  }
}

/* Prompt generator */
.pg-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 10px 0;
}
.pg-field label {
  font-size: 14px;
  font-weight: 600;
}
.pg-field textarea,
.pg-field select,
.pg-out {
  font: inherit;
  font-weight: 400;
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  width: 100%;
  box-sizing: border-box;
}
.pg textarea {
  font-family: var(--mono, monospace);
  font-size: 13px;
  resize: vertical;
}
.pg-row {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 8px 16px;
}
.pg-row .pg-field {
  flex: 1 1 200px;
}
.pg-check {
  display: flex;
  gap: 6px;
  align-items: center;
  margin: 10px 0;
  font-size: 14px;
}
.pg-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 8px 0 4px;
}
.pg-btn {
  display: inline-block;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  text-decoration: none;
}
.pg-btn.primary {
  background: var(--bus);
  border-color: var(--bus);
  color: #fff;
}
.pg-btn[hidden] {
  display: none;
}
.pg-size {
  color: var(--mute);
  font-size: 13px;
}
.pg-result ul {
  margin: 4px 0 8px;
  font-size: 14px;
}
.pg-ok {
  color: var(--bus);
  font-weight: 600;
}
.pg-bad {
  color: #b3261e;
  font-weight: 600;
}