/**
 * SummitPay Docs — premium fintech documentation styles
 * Light only — SummitPay brand pink
 */

:root {
  --pp-bg: #f3f5f4;
  --pp-bg-elev: #ffffff;
  --pp-bg-soft: #e8ece9;
  --pp-green: #01afd6;
  --pp-green-dim: rgba(1,175,214, 0.12);
  --pp-green-mist: rgba(1,175,214, 0.06);
  --pp-text: #050505;
  --pp-muted: #6b726e;
  --pp-faint: #a7ada9;
  --pp-border: #e0e4e1;
  --pp-border-strong: #c8cdc9;
  --pp-code-bg: #0b0d0c;
  --pp-header-glass: rgba(243, 245, 244, 0.88);
  --pp-shadow: 0 8px 28px rgba(5, 5, 5, 0.08);
  --pp-sidebar-w: 268px;
  --pp-toc-w: 220px;
  --pp-header-h: 64px;
  --pp-ease: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  --pp-radius: 12px;
  --pp-radius-sm: 8px;
  --pp-font: "Inter", system-ui, sans-serif;
  --pp-display: "Inter", system-ui, sans-serif;
  --pp-warning: #a7ada9;
  --pp-info: #a7ada9;
  --pp-danger: #c45c5c;
  --pp-success: #16a34a;
}

/* ── Reset / Base ─────────────────────────────────────────── */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--pp-header-h) + 24px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--pp-bg);
  color: var(--pp-text);
  font-family: var(--pp-font);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
code, kbd, pre { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; }

:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--pp-green);
  outline-offset: 2px;
}

::selection {
  background: rgba(1,175,214, 0.28);
  color: var(--pp-text);
}

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--pp-border-strong);
  border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover { background: var(--pp-faint); }

/* ── Header ───────────────────────────────────────────────── */

.pp-header {
  position: sticky;
  top: 0;
  z-index: 80;
  height: var(--pp-header-h);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 20px;
  background: var(--pp-header-glass);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid var(--pp-border);
}

.pp-header__left,
.pp-header__right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.pp-header__center {
  flex: 1;
  display: flex;
  justify-content: center;
  min-width: 0;
}

.pp-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--pp-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--pp-text);
}

.pp-logo img {
  height: 36px;
  width: auto;
  max-width: 168px;
  object-fit: contain;
  object-position: left center;
}

.pp-search-trigger {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: min(420px, 100%);
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid var(--pp-border);
  background: var(--pp-bg-elev);
  color: var(--pp-muted);
  font-size: 0.875rem;
  cursor: pointer;
  transition: border-color var(--pp-ease), background var(--pp-ease), color var(--pp-ease);
}

.pp-search-trigger:hover {
  border-color: var(--pp-border-strong);
  color: var(--pp-text);
  background: var(--pp-bg-soft);
}

.pp-search-trigger kbd,
.pp-kbd {
  margin-left: auto;
  padding: 2px 7px;
  border-radius: 5px;
  border: 1px solid var(--pp-border);
  background: rgba(8, 10, 9, 0.04);
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--pp-faint);
  line-height: 1.4;
}

.pp-api-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid var(--pp-border);
  background: var(--pp-green-mist);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--pp-muted);
  white-space: nowrap;
}

.pp-api-status::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pp-green);
  box-shadow: 0 0 0 3px var(--pp-green-dim);
}

.pp-header__dash {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 9px;
  background: var(--pp-green);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 650;
  transition: opacity var(--pp-ease), background var(--pp-ease);
}

.pp-header__dash:hover { opacity: 0.88; }

#themeToggle,
.pp-theme-toggle,
.pp-menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--pp-border);
  border-radius: 9px;
  background: transparent;
  color: var(--pp-muted);
  cursor: pointer;
  transition: color var(--pp-ease), border-color var(--pp-ease), background var(--pp-ease);
}

#themeToggle:hover,
.pp-theme-toggle:hover,
.pp-menu-btn:hover {
  color: var(--pp-text);
  border-color: var(--pp-border-strong);
  background: var(--pp-bg-elev);
}

.pp-menu-btn { display: none; }

/* ── Layout ───────────────────────────────────────────────── */

.pp-layout {
  display: grid;
  grid-template-columns: var(--pp-sidebar-w) minmax(0, 1fr) var(--pp-toc-w);
  min-height: calc(100vh - var(--pp-header-h));
  max-width: 1440px;
  margin: 0 auto;
}

/* ── Sidebar ──────────────────────────────────────────────── */

.pp-sidebar {
  position: sticky;
  top: var(--pp-header-h);
  height: calc(100vh - var(--pp-header-h));
  overflow-y: auto;
  overflow-x: hidden;
  padding: 20px 14px 40px;
  border-right: 1px solid var(--pp-border);
  background: var(--pp-bg);
  overscroll-behavior: contain;
}

.pp-nav-group {
  margin-bottom: 22px;
}

.pp-nav-label {
  display: block;
  padding: 0 10px 8px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pp-faint);
}

.pp-nav-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px 8px 12px;
  margin-bottom: 2px;
  border-radius: 8px;
  color: var(--pp-muted);
  font-size: 0.875rem;
  font-weight: 500;
  transition: color var(--pp-ease), background var(--pp-ease);
}

.pp-nav-link svg,
.pp-nav-link i {
  width: 16px;
  flex-shrink: 0;
  opacity: 0.7;
  font-size: 0.85rem;
  text-align: center;
}

.pp-nav-link:hover {
  color: var(--pp-text);
  background: var(--pp-bg-elev);
}

.pp-nav-link.is-active,
.pp-nav-link.active {
  color: var(--pp-text);
  background: var(--pp-green-mist);
  font-weight: 600;
}

.pp-nav-link.is-active::before,
.pp-nav-link.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20%;
  bottom: 20%;
  width: 2px;
  border-radius: 2px;
  background: var(--pp-green);
}

.pp-sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity var(--pp-ease);
}

.pp-sidebar-overlay.is-open {
  display: block;
  opacity: 1;
}

.pp-sidebar__close {
  display: none;
}

/* ── Main ─────────────────────────────────────────────────── */

.pp-main {
  min-width: 0;
  padding: 36px 40px 80px;
  max-width: 820px;
  width: 100%;
  margin: 0 auto;
}

.pp-section {
  display: none;
  animation: pp-fade-in 0.35s var(--pp-ease) both;
}

.pp-section.is-active,
.pp-section.active,
.pp-section:target {
  display: block;
}

/* When JS manages sections via .is-visible */
.pp-section.is-visible { display: block; }

.pp-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-bottom: 18px;
  font-size: 0.8rem;
  color: var(--pp-faint);
}

.pp-breadcrumb a:hover { color: var(--pp-muted); }
.pp-breadcrumb__sep { opacity: 0.5; }
.pp-breadcrumb__current { color: var(--pp-muted); }

.pp-eyebrow {
  display: inline-block;
  margin: 0 0 12px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pp-green);
}

.pp-main h1 {
  margin: 0 0 16px;
  font-family: var(--pp-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: var(--pp-text);
}

.pp-main h2 {
  margin: 0 0 14px;
  font-family: var(--pp-display);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.25;
  color: var(--pp-text);
  scroll-margin-top: calc(var(--pp-header-h) + 20px);
}

.pp-main h3 {
  margin: 28px 0 12px;
  font-family: var(--pp-display);
  font-size: 1.1rem;
  font-weight: 650;
  letter-spacing: -0.015em;
  color: var(--pp-text);
  scroll-margin-top: calc(var(--pp-header-h) + 20px);
}

.pp-main p {
  margin: 0 0 16px;
  color: var(--pp-muted);
  max-width: 68ch;
}

.pp-main p strong,
.pp-main li strong {
  color: var(--pp-text);
  font-weight: 600;
}

.pp-main > p code,
.pp-main li code,
.callout code,
.about-card code {
  padding: 0.12em 0.4em;
  border-radius: 5px;
  background: var(--pp-bg-elev);
  border: 1px solid var(--pp-border);
  font-size: 0.86em;
  background: var(--pp-bg-soft);
  color: #02819e;
}

/* ── Home ─────────────────────────────────────────────────── */

.pp-home-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 36px;
}

.pp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 650;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--pp-ease), color var(--pp-ease), border-color var(--pp-ease), transform var(--pp-ease);
}

.pp-btn--primary {
  background: var(--pp-green);
  color: #ffffff;
}

.pp-btn--primary:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
}

.pp-btn--ghost {
  background: transparent;
  border-color: var(--pp-border-strong);
  color: var(--pp-text);
}

.pp-btn--ghost:hover {
  background: var(--pp-bg-elev);
  border-color: var(--pp-muted);
}

.pp-home-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 40px;
}

.pp-home-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 18px 16px;
  border-radius: var(--pp-radius);
  border: 1px solid var(--pp-border);
  background: var(--pp-bg-elev);
  transition: border-color var(--pp-ease), background var(--pp-ease), transform var(--pp-ease);
}

.pp-home-card:hover {
  border-color: rgba(1,175,214, 0.35);
  background: var(--pp-bg-soft);
  transform: translateY(-2px);
}

.pp-home-card__icon {
  color: var(--pp-green);
  font-size: 0.75rem;
  margin-bottom: 4px;
  opacity: 0.85;
}

.pp-home-card strong {
  font-family: var(--pp-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--pp-text);
}

.pp-home-card > span:last-child {
  font-size: 0.82rem;
  color: var(--pp-muted);
  line-height: 1.45;
}

/* ── Endpoint ─────────────────────────────────────────────── */

.endpoint-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
  margin: 18px 0 22px;
  padding: 12px 14px;
  border-radius: var(--pp-radius);
  border: 1px solid var(--pp-border);
  background: var(--pp-bg-elev);
  overflow-x: auto;
}

.pp-endpoint-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pp-faint);
}

.method-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 5px;
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.04em;
  font-family: ui-monospace, Menlo, Consolas, monospace;
}

.method-badge.post {
  background: rgba(1,175,214, 0.15);
  color: var(--pp-green);
}

.method-badge.get {
  background: rgba(167, 173, 169, 0.15);
  color: var(--pp-info);
}

.endpoint-url {
  font-family: ui-monospace, Menlo, Consolas, monospace;
  font-size: 0.85rem;
  color: var(--pp-text);
  word-break: break-all;
}

/* ── Code blocks / Tabs ───────────────────────────────────── */

.code-block {
  margin: 20px 0 28px;
  border-radius: var(--pp-radius);
  border: 1px solid var(--pp-border);
  background: var(--pp-code-bg);
  overflow: hidden;
}

.doc-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  padding: 8px 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.02);
  overflow-x: auto;
}

.doc-tab-btn {
  appearance: none;
  border: none;
  background: transparent;
  color: #8B958E;
  padding: 8px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: 7px 7px 0 0;
  cursor: pointer;
  white-space: nowrap;
  transition: color var(--pp-ease), background var(--pp-ease);
}

.doc-tab-btn:hover { color: #E8EEEA; }

.doc-tab-btn.active {
  color: #FFFFFF;
  background: rgba(1,175,214, 0.1);
  box-shadow: inset 0 -2px 0 var(--pp-green);
}

.doc-code-content {
  display: none;
  position: relative;
}

.doc-code-content.active { display: block; }

.pp-code-toolbar {
  display: flex;
  justify-content: flex-end;
  padding: 8px 10px 0;
}

.pp-copy {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: #A3ADA6;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: color var(--pp-ease), border-color var(--pp-ease), background var(--pp-ease);
}

.pp-copy:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.2);
}

.pp-copy.is-copied {
  color: var(--pp-green);
  border-color: rgba(1,175,214, 0.35);
}

.code-block pre,
.code-block pre[class*="language-"] {
  margin: 0 !important;
  padding: 12px 16px 18px !important;
  background: transparent !important;
  overflow-x: auto;
  font-size: 0.82rem;
  line-height: 1.55;
  max-width: 100%;
}

.code-block code,
.code-block code[class*="language-"] {
  background: transparent !important;
  text-shadow: none !important;
  color: #D4DCD6;
  font-size: inherit;
}

/* Prism tomorrow overrides */
.token.comment,
.token.prolog,
.token.doctype,
.token.cdata { color: #5C665F !important; }

.token.punctuation { color: #9AA59D !important; }

.token.property,
.token.tag,
.token.boolean,
.token.number,
.token.constant,
.token.symbol { color: #7EE8A8 !important; }

.token.selector,
.token.attr-name,
.token.string,
.token.char,
.token.builtin { color: #A8E6C3 !important; }

.token.operator,
.token.entity,
.token.url,
.language-css .token.string,
.style .token.string { color: #C8D4CC !important; }

.token.atrule,
.token.attr-value,
.token.keyword { color: #6EC9FF !important; }

.token.function,
.token.class-name { color: #F0C674 !important; }

.token.regex,
.token.important,
.token.variable { color: #a7ada9 !important; }

/* ── Tables ───────────────────────────────────────────────── */

.response-table {
  width: 100%;
  border-collapse: collapse;
  margin: 12px 0 24px;
  font-size: 0.875rem;
  display: block;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
  background: var(--pp-bg-elev);
}

.response-table thead,
.response-table tbody,
.response-table tr {
  display: table;
  width: 100%;
  table-layout: auto;
}

.response-table th,
.response-table td {
  padding: 11px 14px;
  text-align: left;
  border-bottom: 1px solid var(--pp-border);
  vertical-align: top;
}

.response-table th {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--pp-faint);
  background: var(--pp-bg-soft);
  white-space: nowrap;
}

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

.response-table td { color: var(--pp-muted); }
.response-table td code {
  color: var(--pp-text);
  font-size: 0.84em;
}

.badge-type {
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  border-radius: 5px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  font-family: ui-monospace, Menlo, Consolas, monospace;
  white-space: nowrap;
}

.badge-string {
  background: rgba(167, 173, 169, 0.12);
  color: var(--pp-info);
}

.badge-number {
  background: rgba(167, 173, 169, 0.14);
  color: #a7ada9;
}

.badge-req {
  background: rgba(1,175,214, 0.12);
  color: var(--pp-green);
}

.badge-opt {
  background: rgba(139, 149, 142, 0.14);
  color: var(--pp-muted);
}

/* ── Callouts ─────────────────────────────────────────────── */

.callout {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin: 18px 0;
  padding: 14px 16px;
  border-radius: var(--pp-radius);
  border: 1px solid var(--pp-border);
  background: var(--pp-bg-elev);
  font-size: 0.9rem;
  color: var(--pp-muted);
  line-height: 1.55;
}

.callout i {
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 1rem;
}

.callout.warning {
  border-color: rgba(167, 173, 169, 0.28);
  background: rgba(167, 173, 169, 0.06);
}

.callout.warning i { color: var(--pp-warning); }

.callout.info {
  border-color: rgba(167, 173, 169, 0.28);
  background: rgba(167, 173, 169, 0.06);
}

.callout.info i { color: var(--pp-info); }

.callout.success {
  border-color: rgba(22, 163, 74, 0.28);
  background: rgba(22, 163, 74, 0.08);
}

.callout.success i { color: #16a34a; }

/* ── Status badges ────────────────────────────────────────── */

.pp-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
}

.pp-status code {
  font-size: 0.78rem;
  background: none !important;
  border: none !important;
  padding: 0 !important;
  color: inherit !important;
}

.pp-status--waiting {
  background: rgba(167, 173, 169, 0.12);
  color: var(--pp-warning);
}

.pp-status--paid {
  background: rgba(22, 163, 74, 0.12);
  color: #16a34a;
}

.pp-status--declined {
  background: rgba(240, 113, 120, 0.12);
  color: var(--pp-danger);
}

.pp-status--expired {
  background: rgba(139, 149, 142, 0.14);
  color: var(--pp-muted);
}

.pp-status--refunded {
  background: rgba(167, 173, 169, 0.12);
  color: var(--pp-info);
}

/* ── Webhook flow ─────────────────────────────────────────── */

.pp-flow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin: 24px 0;
  padding: 24px 16px;
  border-radius: var(--pp-radius);
  border: 1px solid var(--pp-border);
  background:
    radial-gradient(ellipse at 50% 0%, var(--pp-green-mist), transparent 60%),
    var(--pp-bg-elev);
}

.pp-flow__step {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  padding: 10px 20px;
  border-radius: 10px;
  border: 1px solid var(--pp-border-strong);
  background: var(--pp-bg);
  font-family: var(--pp-display);
  font-weight: 650;
  font-size: 0.9rem;
  color: var(--pp-text);
}

.pp-flow__step--ok {
  border-color: rgba(22, 163, 74, 0.4);
  background: rgba(22, 163, 74, 0.08);
  color: #16a34a;
}

.pp-flow__arrow {
  color: var(--pp-faint);
  font-size: 1rem;
  line-height: 1;
}

/* ── Feature / Coin / About ───────────────────────────────── */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 24px 0;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--pp-radius-sm);
  border: 1px solid var(--pp-border);
  background: var(--pp-bg-elev);
  font-size: 0.875rem;
  color: var(--pp-muted);
}

.feature-item i {
  color: var(--pp-green);
  margin-top: 2px;
  width: 18px;
  text-align: center;
  flex-shrink: 0;
}

.coin-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 22px;
}

.coin-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--pp-border);
  background: var(--pp-bg-elev);
  font-size: 0.8rem;
  color: var(--pp-muted);
}

.coin-chip .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pp-green);
  flex-shrink: 0;
}

.about-card {
  margin: 16px 0 24px;
  padding: 20px 22px;
  border-radius: var(--pp-radius);
  border: 1px solid var(--pp-border);
  background: var(--pp-bg-elev);
}

.about-card p { margin-bottom: 12px; }

.doc-list {
  margin: 8px 0 16px;
  padding-left: 1.2em;
  color: var(--pp-muted);
}

.doc-list li {
  margin-bottom: 6px;
  padding-left: 4px;
}

.doc-list li::marker { color: var(--pp-green); }

/* ── TOC ──────────────────────────────────────────────────── */

.pp-toc {
  position: sticky;
  top: var(--pp-header-h);
  height: calc(100vh - var(--pp-header-h));
  overflow-y: auto;
  padding: 28px 16px 40px 12px;
  border-left: 1px solid var(--pp-border);
  font-size: 0.8rem;
}

.pp-toc__title {
  margin: 0 0 12px;
  padding-left: 10px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pp-faint);
}

.pp-toc nav,
.pp-toc ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pp-toc a,
.pp-toc li a {
  display: block;
  padding: 5px 10px;
  color: var(--pp-muted);
  border-left: 2px solid transparent;
  transition: color var(--pp-ease), border-color var(--pp-ease);
  line-height: 1.4;
}

.pp-toc a:hover { color: var(--pp-text); }

.pp-toc a.is-active,
.pp-toc a.active {
  color: var(--pp-text);
  border-left-color: var(--pp-green);
  font-weight: 600;
}

.pp-toc .pp-toc__h3,
.pp-toc a[data-level="3"] {
  padding-left: 18px;
  font-size: 0.76rem;
}

/* ── Pager / Footer ───────────────────────────────────────── */

.pp-pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--pp-border);
}

.pp-pager__link {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 18px;
  border-radius: var(--pp-radius);
  border: 1px solid var(--pp-border);
  background: var(--pp-bg-elev);
  transition: border-color var(--pp-ease), background var(--pp-ease);
  min-width: 0;
}

.pp-pager__link:hover {
  border-color: rgba(1,175,214, 0.35);
  background: var(--pp-bg-soft);
}

.pp-pager__link span {
  font-size: 0.75rem;
  color: var(--pp-faint);
}

.pp-pager__link strong {
  font-family: var(--pp-display);
  font-size: 0.95rem;
  font-weight: 650;
  letter-spacing: -0.015em;
  color: var(--pp-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pp-pager__link--next {
  text-align: right;
  grid-column: 2;
}

.pp-footer {
  margin-top: 56px;
  padding: 24px 0 8px;
  border-top: 1px solid var(--pp-border);
  font-size: 0.8rem;
  color: var(--pp-faint);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
}

.pp-footer a:hover { color: var(--pp-muted); }

/* ── Command palette ──────────────────────────────────────── */

.pp-cmd {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 12vh 16px 16px;
}

.pp-cmd.is-open { display: flex; }

.pp-cmd__overlay,
#ppCmdOverlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.pp-cmd__dialog {
  position: relative;
  z-index: 1;
  width: min(560px, 100%);
  max-height: min(70vh, 520px);
  display: flex;
  flex-direction: column;
  border-radius: 14px;
  border: 1px solid var(--pp-border-strong);
  background: var(--pp-bg-elev);
  box-shadow: var(--pp-shadow);
  overflow: hidden;
  animation: pp-cmd-in 0.18s var(--pp-ease) both;
}

.pp-cmd__input-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--pp-border);
}

#ppCmdInput,
.pp-cmd__input {
  flex: 1;
  border: none;
  background: transparent;
  color: var(--pp-text);
  font-size: 1rem;
  font-family: var(--pp-font);
  outline: none;
  min-width: 0;
}

#ppCmdInput::placeholder,
.pp-cmd__input::placeholder {
  color: var(--pp-faint);
}

.pp-cmd__results,
#ppCmdResults {
  overflow-y: auto;
  padding: 8px;
  overscroll-behavior: contain;
}

.pp-cmd__group-label {
  padding: 10px 10px 4px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--pp-faint);
}

.pp-cmd__item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--pp-muted);
  font-size: 0.9rem;
  font-family: var(--pp-font);
  text-align: left;
  cursor: pointer;
  transition: background var(--pp-ease), color var(--pp-ease);
}

.pp-cmd__item:hover,
.pp-cmd__item.is-active {
  background: var(--pp-green-mist);
  color: var(--pp-text);
}

.pp-cmd__item mark {
  background: rgba(1,175,214, 0.25);
  color: inherit;
  border-radius: 2px;
  padding: 0 1px;
}

.pp-cmd__empty {
  padding: 24px 12px;
  text-align: center;
  color: var(--pp-faint);
  font-size: 0.875rem;
}

.pp-cmd__hint {
  display: flex;
  gap: 12px;
  padding: 10px 16px;
  border-top: 1px solid var(--pp-border);
  font-size: 0.72rem;
  color: var(--pp-faint);
}

.pp-cmd__hint kbd {
  padding: 1px 5px;
  border-radius: 4px;
  border: 1px solid var(--pp-border);
  font-size: 0.68rem;
}

/* ── Animations ───────────────────────────────────────────── */

@keyframes pp-fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

@keyframes pp-cmd-in {
  from { opacity: 0; transform: translateY(-8px) scale(0.98); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── Responsive ───────────────────────────────────────────── */

@media (max-width: 1100px) {
  .pp-layout {
    grid-template-columns: var(--pp-sidebar-w) minmax(0, 1fr);
  }

  .pp-toc { display: none; }
}

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

  .pp-menu-btn { display: inline-flex; }

  .pp-header__center { justify-content: flex-start; }

  .pp-search-trigger {
    width: auto;
    max-width: 100%;
  }

  .pp-search-trigger span:not(.pp-kbd):not(kbd) {
    display: none;
  }

  .pp-api-status { display: none; }

  .pp-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    width: min(var(--pp-sidebar-w), 86vw);
    height: 100vh;
    padding-top: 16px;
    transform: translateX(-105%);
    transition: transform var(--pp-ease);
    border-right: 1px solid var(--pp-border);
    box-shadow: var(--pp-shadow);
  }

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

  .pp-sidebar__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    margin: 0 10px 12px auto;
    border: 1px solid var(--pp-border);
    border-radius: 9px;
    background: transparent;
    color: var(--pp-muted);
    cursor: pointer;
  }

  .pp-sidebar-head {
    display: flex;
    align-items: center;
    padding: 0 4px;
  }

  .pp-main {
    padding: 24px 18px 64px;
  }

  .pp-home-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .pp-pager {
    grid-template-columns: 1fr;
  }

  .pp-pager__link--next {
    grid-column: 1;
    text-align: left;
  }

  .pp-header__dash span { display: none; }
}

@media (max-width: 480px) {
  .pp-header { padding: 0 12px; gap: 8px; }
  .pp-main h1 { font-size: 1.75rem; }
  .endpoint-container { padding: 10px 12px; }
}


/* ── Compatibility patches (shell markup) ─────────────────── */

.pp-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  padding: 8px 12px;
  background: var(--pp-green);
  color: #ffffff;
  font-weight: 700;
  border-radius: 0 0 8px 0;
}
.pp-skip:focus {
  left: 0;
}

.pp-header__inner {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  max-width: 100%;
}

.pp-header__inner .pp-search-trigger {
  flex: 1;
  max-width: 420px;
  margin: 0 auto;
}

.pp-btn-dash { /* alias */ }

.pp-api-status__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pp-green);
  box-shadow: 0 0 0 3px var(--pp-green-dim);
}
/* avoid double dots when both ::before and span exist */
.pp-api-status:has(.pp-api-status__dot)::before { display: none; }

.pp-sidebar__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--pp-border);
  margin-bottom: 8px;
}
.pp-sidebar__brand {
  font-family: var(--pp-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--pp-faint);
}

[hidden] { display: none !important; }

.pp-cmd:not([hidden]) {
  display: block;
}


/* Ensure code toolbar sits above pre */
.doc-code-content {
  position: relative;
}
.pp-code-toolbar {
  display: flex;
  justify-content: flex-end;
  padding: 8px 10px 0;
}
.doc-code-content.active {
  display: block;
}
.doc-code-content:not(.active) {
  display: none;
}

/* Legacy Font Awesome remnant safety */
i.fa-solid, i.fa-brands, i.fa-regular { display: none; }

@media (max-width: 900px) {
  .pp-header__inner .pp-search-trigger {
    max-width: none;
    flex: 1;
  }
  .pp-api-status { display: none; }
  .pp-header__dash { padding: 7px 10px; font-size: 0.8rem; }
}