/* ============================================================
   Axenya API Docs — minimalist black & white design system
   ============================================================ */

:root {
  --bg: #ffffff;
  --bg-soft: #fafafa;
  --bg-code: #0a0a0a;
  --ink: #0a0a0a;
  --ink-soft: #404040;
  --ink-faint: #737373;
  --line: #e7e7e7;
  --line-strong: #d4d4d4;
  --code-ink: #e5e5e5;
  --accent: #0a0a0a;
  --radius: 10px;
  --radius-sm: 7px;
  --maxw: 820px;
  --sidebar-w: 288px;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", "SFMono-Regular", ui-monospace,
    "Menlo", "Consolas", monospace;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 8px 24px rgba(0, 0, 0, 0.06);
}

[data-theme="dark"] {
  --bg: #0a0a0a;
  --bg-soft: #131313;
  --bg-code: #000000;
  --ink: #f5f5f5;
  --ink-soft: #c4c4c4;
  --ink-faint: #8a8a8a;
  --line: #232323;
  --line-strong: #2e2e2e;
  --code-ink: #e5e5e5;
  --accent: #ffffff;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.5);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection {
  background: var(--ink);
  color: var(--bg);
}

a {
  color: var(--ink);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

/* ---------- Top bar ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 24px;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  font-size: 14px;
  text-transform: uppercase;
}

.brand:hover {
  text-decoration: none;
}

.brand .mark {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  background: var(--ink);
  color: var(--bg);
  display: grid;
  place-items: center;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand .tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
  border: 1px solid var(--line-strong);
  padding: 2px 7px;
  border-radius: 999px;
}

.topbar-spacer {
  flex: 1;
}

.topbar-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 13.5px;
  color: var(--ink-soft);
  font-weight: 500;
}

.topbar-links a {
  color: var(--ink-soft);
}

.topbar-links a:hover {
  color: var(--ink);
  text-decoration: none;
}

.icon-btn {
  appearance: none;
  border: 1px solid var(--line-strong);
  background: var(--bg);
  color: var(--ink);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: border-color 0.15s, transform 0.08s;
}

.icon-btn:hover {
  border-color: var(--ink);
}

.icon-btn:active {
  transform: scale(0.94);
}

.icon-btn svg {
  width: 17px;
  height: 17px;
}

.theme-toggle .moon {
  display: none;
}
[data-theme="dark"] .theme-toggle .sun {
  display: none;
}
[data-theme="dark"] .theme-toggle .moon {
  display: block;
}

.menu-btn {
  display: none;
}

/* ---------- Layout ---------- */
.layout {
  display: grid;
  grid-template-columns: var(--sidebar-w) minmax(0, 1fr);
  max-width: 1320px;
  margin: 0 auto;
}

/* ---------- Sidebar ---------- */
.sidebar {
  position: sticky;
  top: 64px;
  align-self: start;
  height: calc(100vh - 64px);
  overflow-y: auto;
  padding: 32px 20px 64px 24px;
  border-right: 1px solid var(--line);
}

.sidebar::-webkit-scrollbar {
  width: 8px;
}
.sidebar::-webkit-scrollbar-thumb {
  background: var(--line-strong);
  border-radius: 8px;
}

.nav-group {
  margin-bottom: 26px;
}

.nav-group h4 {
  margin: 0 0 8px;
  padding: 0 10px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--ink-faint);
}

.nav-group a {
  display: block;
  padding: 6px 10px;
  margin: 1px 0;
  border-radius: 7px;
  font-size: 14px;
  color: var(--ink-soft);
  border-left: 2px solid transparent;
  transition: background 0.12s, color 0.12s;
}

.nav-group a:hover {
  background: var(--bg-soft);
  color: var(--ink);
  text-decoration: none;
}

.nav-group a.active {
  color: var(--ink);
  font-weight: 600;
  background: var(--bg-soft);
}

/* endpoint links in the sidebar */
.nav-group a.nav-ep {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px 4px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
}

.nav-group a.nav-ep:hover {
  color: var(--ink);
}

.nav-group a.nav-ep .path {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* mini method tag */
.m {
  flex-shrink: 0;
  width: 34px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.5;
  padding: 1px 0;
  border-radius: 4px;
  border: 1px solid var(--line-strong);
  background: var(--bg);
  color: var(--ink-soft);
}

.m.post {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

/* ---------- Content ---------- */
.content {
  min-width: 0;
  padding: 56px 64px 140px;
}

.prose {
  max-width: var(--maxw);
  margin: 0 auto;
}

section {
  scroll-margin-top: 88px;
}

section + section {
  margin-top: 76px;
  padding-top: 76px;
  border-top: 1px solid var(--line);
}

h1,
h2,
h3 {
  letter-spacing: -0.03em;
  line-height: 1.15;
  font-weight: 700;
}

h1 {
  font-size: 42px;
  margin: 0 0 18px;
}

h2 {
  font-size: 28px;
  margin: 0 0 18px;
}

h3 {
  font-size: 19px;
  margin: 38px 0 12px;
  letter-spacing: -0.02em;
}

h4 {
  font-size: 15px;
  margin: 26px 0 8px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

p {
  color: var(--ink-soft);
  margin: 0 0 16px;
}

.lead {
  font-size: 19px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin-bottom: 28px;
}

strong {
  color: var(--ink);
  font-weight: 650;
}

ul,
ol {
  color: var(--ink-soft);
  padding-left: 22px;
  margin: 0 0 18px;
}

li {
  margin: 6px 0;
}

li::marker {
  color: var(--ink-faint);
}

.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 16px;
}

/* ---------- Inline code ---------- */
code {
  font-family: var(--font-mono);
  font-size: 0.86em;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 0.12em 0.4em;
  color: var(--ink);
  letter-spacing: 0;
  word-break: break-word;
}

/* code inside code blocks should not get the inline-code chrome */
pre code {
  background: none;
  border: 0;
  border-radius: 0;
  padding: 0;
  font-size: inherit;
  color: inherit;
}

/* ---------- Code blocks ---------- */
.code {
  position: relative;
  margin: 0 0 22px;
  background: var(--bg-code);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
}

.code-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-family: var(--font-mono);
  font-size: 12px;
  color: #9a9a9a;
}

.code-head .dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #2a2a2a;
}

.code-head .label {
  margin-left: auto;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 10.5px;
}

.code pre {
  margin: 0;
  padding: 18px 18px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  color: var(--code-ink);
}

.code pre::-webkit-scrollbar {
  height: 9px;
}
.code pre::-webkit-scrollbar-thumb {
  background: #2a2a2a;
  border-radius: 8px;
}

.copy-btn {
  position: absolute;
  top: 8px;
  right: 10px;
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  color: #cfcfcf;
  font-family: var(--font-sans);
  font-size: 11.5px;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 6px;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.15s, background 0.15s, color 0.15s;
}

.code:hover .copy-btn {
  opacity: 1;
}

.copy-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.copy-btn.copied {
  color: #7ee787;
  border-color: rgba(126, 231, 135, 0.4);
}

/* token colors (custom highlighter) */
.tok-key {
  color: #79c0ff;
}
.tok-str {
  color: #a5d6ff;
}
.tok-num {
  color: #f0b67f;
}
.tok-bool {
  color: #ff7b72;
}
.tok-punc {
  color: #8b949e;
}
.tok-cmd {
  color: #7ee787;
}
.tok-flag {
  color: #d2a8ff;
}
.tok-var {
  color: #ffa657;
}
.tok-comment {
  color: #6e7681;
  font-style: italic;
}
.tok-url {
  color: #a5d6ff;
}

/* ---------- Method badges ---------- */
.method {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 3px 8px;
  border-radius: 5px;
  border: 1px solid var(--line-strong);
  background: var(--bg-soft);
  color: var(--ink);
  vertical-align: middle;
}

.method.get {
  border-color: var(--line-strong);
}
.method.post {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

/* ---------- Endpoint rows ---------- */
.endpoint {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  margin: 8px 0;
  background: var(--bg);
  flex-wrap: wrap;
}

.endpoint .path {
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--ink);
  font-weight: 600;
}

.endpoint .desc {
  color: var(--ink-faint);
  font-size: 13.5px;
  margin-left: auto;
}

.scope {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  border: 1px dashed var(--line-strong);
  border-radius: 5px;
  padding: 2px 7px;
}

/* ---------- Tables ---------- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin: 0 0 22px;
}

table {
  border-collapse: collapse;
  width: 100%;
  font-size: 14px;
}

th,
td {
  text-align: left;
  padding: 11px 16px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  color: var(--ink-soft);
}

th {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  font-weight: 700;
  background: var(--bg-soft);
}

tr:last-child td {
  border-bottom: none;
}

td code {
  white-space: nowrap;
}

/* ---------- Callouts ---------- */
.note {
  border: 1px solid var(--line);
  border-left: 3px solid var(--ink);
  background: var(--bg-soft);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin: 0 0 22px;
  font-size: 14.5px;
}

.note p:last-child {
  margin-bottom: 0;
}

.note .note-title {
  display: block;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 4px;
  font-size: 13px;
  letter-spacing: 0.02em;
}

.note.warn {
  border-left-color: var(--ink-faint);
}

/* ---------- Cards / grid ---------- */
.grid {
  display: grid;
  gap: 14px;
  margin: 0 0 22px;
}

.grid.cols-2 {
  grid-template-columns: repeat(2, 1fr);
}
.grid.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  background: var(--bg);
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}

.card:hover {
  border-color: var(--line-strong);
}

.card .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
  font-weight: 600;
}

.card h4 {
  margin: 8px 0 6px;
  font-size: 16px;
  color: var(--ink);
}

.card p {
  margin: 0;
  font-size: 14px;
  color: var(--ink-faint);
}

/* scenario card with link behavior */
a.card {
  display: block;
}
a.card:hover {
  text-decoration: none;
  box-shadow: var(--shadow);
}

/* ---------- Hero ---------- */
.hero {
  margin-bottom: 8px;
}

.hero .badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.pill {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-soft);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 5px 13px;
}

/* flow diagram (ascii-ish) */
.flow {
  background: var(--bg-code);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 22px;
  overflow-x: auto;
  margin: 0 0 22px;
}

.flow pre {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--code-ink);
  white-space: pre;
}

/* steps */
.steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 0 0 22px;
}

.steps > li {
  position: relative;
  padding: 0 0 4px 46px;
  margin: 0 0 22px;
}

.steps > li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: var(--ink);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  display: grid;
  place-items: center;
}

.steps > li strong {
  display: block;
  margin-bottom: 2px;
}

/* anchor links on headings */
.anchor {
  margin-left: 8px;
  color: var(--ink-faint);
  opacity: 0;
  font-weight: 400;
  text-decoration: none;
  font-size: 0.8em;
}
h2:hover .anchor,
h3:hover .anchor {
  opacity: 1;
}

/* footer */
.footer {
  max-width: var(--maxw);
  margin: 90px auto 0;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  font-size: 13.5px;
  color: var(--ink-faint);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.kbd {
  font-family: var(--font-mono);
  font-size: 11px;
  border: 1px solid var(--line-strong);
  border-bottom-width: 2px;
  border-radius: 5px;
  padding: 1px 6px;
  color: var(--ink-soft);
  background: var(--bg-soft);
}

/* scenario detail block */
.scenario {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin: 0 0 16px;
  background: var(--bg);
}

.scenario .head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
}

.scenario .head .n {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--bg);
  background: var(--ink);
  border-radius: 6px;
  padding: 3px 9px;
}

.scenario .head h4 {
  margin: 0;
  font-size: 17px;
  color: var(--ink);
}

.scenario .prim {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-faint);
  margin-left: auto;
}

.divider-label {
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 10px 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .content {
    padding: 44px 40px 120px;
  }
}

@media (max-width: 860px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .menu-btn {
    display: grid;
  }

  .sidebar {
    position: fixed;
    top: 64px;
    left: 0;
    width: min(320px, 86vw);
    height: calc(100vh - 64px);
    background: var(--bg);
    transform: translateX(-105%);
    transition: transform 0.22s ease;
    z-index: 40;
    box-shadow: var(--shadow);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .scrim {
    position: fixed;
    inset: 64px 0 0 0;
    background: rgba(0, 0, 0, 0.4);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
    z-index: 39;
  }

  .scrim.show {
    opacity: 1;
    pointer-events: auto;
  }

  .content {
    padding: 36px 22px 100px;
  }

  h1 {
    font-size: 33px;
  }
  h2 {
    font-size: 24px;
  }

  .grid.cols-2,
  .grid.cols-3 {
    grid-template-columns: 1fr;
  }

  .topbar-links {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}