*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-bg: #ffffff;
  --color-text: #1e293b;
  --color-text-muted: #475569;
  --color-text-subtle: #64748b;
  --color-border: #e2e8f0;
  --color-sidebar-bg: #ffffff;
  --color-header-bg: rgba(255,255,255,0.8);
  --color-input-bg: #f8fafc;
  --color-input-border: #e2e8f0;
  --color-hover-bg: #f8fafc;
  --color-kbd-bg: #ffffff;
  --color-kbd-border: #e2e8f0;
  --color-kbd-text: #94a3b8;
  --color-nav-active-bg: rgba(239,246,255,0.5);
  --color-nav-active-text: #2563eb;
  --color-param-bg: #f1f5f9;
  --color-param-text: #1e293b;
  --color-code-bg: #f1f5f9;
  --color-code-text: #1e293b;
  --color-optional-bg: #f1f5f9;
  --color-optional-text: #64748b;
  --color-required-bg: #fef2f2;
  --color-required-text: #dc2626;
}

.dark {
  --color-bg: #020617;
  --color-text: #cbd5e1;
  --color-text-muted: #94a3b8;
  --color-text-subtle: #64748b;
  --color-border: rgba(30,41,59,0.8);
  --color-sidebar-bg: #020617;
  --color-header-bg: rgba(2,6,23,0.8);
  --color-input-bg: rgba(15,23,42,0.5);
  --color-input-border: #1e293b;
  --color-hover-bg: rgba(15,23,42,0.5);
  --color-kbd-bg: #1e293b;
  --color-kbd-border: #334155;
  --color-kbd-text: #64748b;
  --color-nav-active-bg: rgba(59,130,246,0.1);
  --color-nav-active-text: #60a5fa;
  --color-param-bg: #1e293b;
  --color-param-text: #cbd5e1;
  --color-code-bg: #1e293b;
  --color-code-text: #cbd5e1;
  --color-optional-bg: rgba(30,41,59,0.6);
  --color-optional-text: #94a3b8;
  --color-required-bg: rgba(239,68,68,0.1);
  --color-required-text: #f87171;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: 'Inter', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.2s, color 0.2s;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* ── Header ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  height: 64px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-header-bg);
  padding: 0 24px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.header-left {
  display: flex;
  align-items: center;
  gap: 40px;
}

.site-logo {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.05em;
  color: var(--color-text);
  background: url(/images/bolder-dark-full.svg) no-repeat;
  height: 20px;
  width: 150px;
  background-size: auto 18px;
}

.dark .site-logo {
  color: #ffffff;
  background-image: url(/images/bolder-white-full.svg);
}

.header-nav {
  display: none;
  align-items: center;
  gap: 24px;
  font-size: 14px;
}

@media (min-width: 768px) {
  .header-nav { display: flex; }
}

.header-nav a {
  color: var(--color-text-muted);
  transition: color 0.15s;
}
.header-nav a:hover { color: var(--color-text); }
.header-nav a.active { color: var(--color-text); }
.dark .header-nav a.active { color: #ffffff; }
.dark .header-nav a:hover { color: #ffffff; }

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.search-wrap {
  position: relative;
  display: none;
}

@media (min-width: 640px) {
  .search-wrap { display: block; }
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
}

.search-input {
  height: 36px;
  width: 256px;
  border-radius: 6px;
  border: 1px solid var(--color-input-border);
  background-color: var(--color-input-bg);
  padding-left: 36px;
  padding-right: 48px;
  font-size: 14px;
  color: var(--color-text);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  font-family: inherit;
}

.search-input:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 1px #3b82f6;
}

.search-kbd {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  gap: 4px;
}

kbd {
  border-radius: 4px;
  border: 1px solid var(--color-kbd-border);
  background-color: var(--color-kbd-bg);
  padding: 2px 6px;
  font-size: 12px;
  color: var(--color-kbd-text);
  font-family: inherit;
}

.theme-toggle {
  display: flex;
  height: 36px;
  width: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  border: 1px solid var(--color-input-border);
  color: var(--color-text-muted);
  transition: background-color 0.15s;
}

.theme-toggle:hover { background-color: var(--color-hover-bg); }

.icon-sun { display: none; }
.icon-moon { display: block; }
.dark .icon-sun { display: block; }
.dark .icon-moon { display: none; }

/* ── Layout ── */
.layout {
  margin: 0 auto;
  display: flex;
  max-width: 1440px;
}

/* ── Sidebar ── */
.sidebar {
  display: none;
  width: 256px;
  flex-shrink: 0;
  overflow-y: auto;
  border-right: 1px solid var(--color-border);
  padding: 32px 24px;
}

@media (min-width: 1024px) {
  .sidebar {
      display: block;
      position: sticky;
      top: 64px;
      height: calc(100vh - 64px);
  }
}

.sidebar-inner {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.sidebar-section-label {
  margin-bottom: 12px;
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #94a3b8;
}
.dark .sidebar-section-label { color: #64748b; }

.sidebar-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 13px;
  color: var(--color-text-muted);
  transition: background-color 0.15s, color 0.15s;
}

.sidebar-link:hover {
  background-color: var(--color-hover-bg);
  color: var(--color-text);
}
.dark .sidebar-link:hover { color: #ffffff; }

/* Nav group (collapsible) */
.nav-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-toggle {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  border-radius: 6px;
  background-color: var(--color-nav-active-bg);
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-nav-active-text);
  transition: background-color 0.15s;
}

.nav-toggle:hover { background-color: rgba(239,246,255,0.8); }
.dark .nav-toggle:hover { background-color: rgba(59,130,246,0.2); }

.nav-toggle-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-icon {
  transition: transform 0.2s;
}

.nav-icon.rotated {
  transform: rotate(180deg);
}

.nav-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 6px 10px;
}

.nav-content.hidden-content {
  display: none;
}

.nav-sub-link {
  border-radius: 6px;
  padding: 6px 8px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text-muted);
  transition: background-color 0.15s, color 0.15s;
}

.nav-sub-link:hover {
  background-color: var(--color-hover-bg);
  color: var(--color-text);
}
.dark .nav-sub-link:hover { color: #ffffff; }

.nav-sub-link.active {
  font-weight: 500;
  color: var(--color-nav-active-text);
}

/* ── Main Content ── */
main {
  min-width: 0;
  flex: 1;
  padding: 40px 24px;
}

@media (min-width: 1024px) {
  main { padding: 40px 48px; }
}

.main-inner {
  max-width: 768px;
}

@media (min-width: 1024px) {
  .main-inner { max-width: none; }
}

/* Page header */
.page-header {
  margin-bottom: 48px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 40px;
}

h1,
.page-title {
  font-size: 30px;
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--color-text);
}

.dark .page-title,
.dark h1 { color: #ffffff; }

.page-desc {
  margin-top: 16px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text-muted);
}

/* Section divider */
.section-divider {
  margin: 64px 0;
  border: none;
  border-top: 1px solid var(--color-border);
}

/* Endpoint section grid */
.endpoint-section {
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
  gap: 40px 48px;
}

@media (min-width: 1024px) {
  .endpoint-section {
    grid-template-columns: 1fr 1fr;
  }
}

/* Doc side */
h2,
.endpoint-title {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--color-text);
}

.dark .endpoint-title,
.dark h2 { color: #ffffff; }

.endpoint-desc {
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.method-row {
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.method-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 12px;
  font-weight: 500;
}

.method-get {
  background-color: #eff6ff;
  color: #2563eb;
  box-shadow: inset 0 0 0 1px rgba(59,130,246,0.1);
}
.dark .method-get {
  background-color: rgba(59,130,246,0.1);
  color: #60a5fa;
  box-shadow: inset 0 0 0 1px rgba(59,130,246,0.2);
}

.method-post {
  background-color: #f0fdf4;
  color: #16a34a;
  box-shadow: inset 0 0 0 1px rgba(34,197,94,0.1);
}
.dark .method-post {
  background-color: rgba(34,197,94,0.1);
  color: #4ade80;
  box-shadow: inset 0 0 0 1px rgba(34,197,94,0.2);
}

.endpoint-path {
  font-size: 14px;
  color: var(--color-text);
  font-family: 'JetBrains Mono', monospace;
}
.dark .endpoint-path { color: #cbd5e1; }

/* Params */
.params-label {
  margin-top: 40px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
}
.dark .params-label { color: #ffffff; }

.params-list {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--color-border);
}

.param-item {
  border-bottom: 1px solid var(--color-border);
  padding: 16px 0;
}

.param-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.param-name {
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text);
  font-family: 'JetBrains Mono', monospace;
}
.dark .param-name { color: #cbd5e1; }

.param-type {
  font-size: 12px;
  color: var(--color-text-subtle);
}

.param-badge {
  border-radius: 9999px;
  padding: 2px 8px;
  font-size: 12px;
}

.param-optional {
  background-color: var(--color-optional-bg);
  color: var(--color-optional-text);
}

.param-required {
  background-color: var(--color-required-bg);
  color: var(--color-required-text);
}

.param-desc {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--color-text-muted);
}

.param-desc code {
  border-radius: 4px;
  background-color: var(--color-code-bg);
  padding: 2px 4px;
  font-size: 12px;
  color: var(--color-code-text);
  font-family: 'JetBrains Mono', monospace;
}

/* Code side */
.code-side {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

@media (min-width: 1024px) {
  .code-side {
      position: sticky;
      top: 96px;
  }
}

.code-block {
  overflow: hidden;
  border-radius: 12px;
  background-color: #020617;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.1);
}

/* Override for light mode ring */
.code-block {
  box-shadow: 0 1px 3px rgba(0,0,0,0.05), 0 0 0 1px #e2e8f0;
}
.dark .code-block {
  box-shadow: 0 1px 3px rgba(0,0,0,0.3), 0 0 0 1px rgba(255,255,255,0.1);
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #1e293b;
  background-color: #0f172a;
  padding: 10px 16px;
}

.lang-tabs {
  display: flex;
  gap: 16px;
}

.lang-tab {
  font-size: 12px;
  color: #94a3b8;
  transition: color 0.15s;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.lang-tab:hover { color: #ffffff; }

.lang-tab.active {
  font-weight: 500;
  color: #ffffff;
}

.copy-btn {
  color: #94a3b8;
  transition: color 0.15s;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
}

.copy-btn:hover { color: #ffffff; }
.copy-btn.copied { color: #4ade80; }

.code-body {
  padding: 16px;
}

.snippet {
  margin: 0;
}

.snippet.hidden { display: none; }

.snippet code {
  background: transparent !important;
  padding: 0 !important;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  line-height: 1.625;
  color: #cbd5e1;
}

/* Response header */
.response-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.response-label {
  font-size: 12px;
  font-weight: 500;
  color: #cbd5e1;
}

.status-badge {
  border-radius: 9999px;
  background-color: rgba(34,197,94,0.1);
  padding: 2px 8px;
  font-size: 12px;
  font-weight: 500;
  color: #4ade80;
}