@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg: #fafafa;
  --surface: #ffffff;
  --surface-2: #f0f0f1;
  --border: #e4e4e7;
  --border-strong: #d4d4d8;
  --text: #18181b;
  --text-muted: #71717a;
  --text-faint: #a1a1aa;
  --accent: #27272a;
  --accent-soft: #3f3f46;
  --success: #16a34a;
  --success-bg: #f0fdf4;
  --danger: #dc2626;
  --danger-bg: #fef2f2;
  --get: #18181b;
  --post: #52525b;

  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-full: 999px;

  --shadow-sm: 0 1px 2px rgba(24,24,27,0.04);
  --shadow-md: 0 4px 16px rgba(24,24,27,0.06);
  --shadow-lg: 0 12px 40px rgba(24,24,27,0.08);

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

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

/* Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--surface-2); }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover { background: var(--text-faint); }

/* ---------- Background Canvas (living network) ---------- */
#bg-canvas {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: radial-gradient(ellipse at top, #ffffff 0%, #f4f4f5 60%, #ececee 100%);
}

/* ---------- Layout Helpers ---------- */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px var(--success-bg);
}

/* ---------- Navbar ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(14px);
  background: rgba(250, 250, 250, 0.75);
  border-bottom: 1px solid var(--border);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: 1180px;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
}

.brand .brand-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: transform .4s cubic-bezier(.34,1.56,.64,1);
}
.brand:hover .brand-icon { transform: rotate(-15deg) scale(1.08); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 14px;
  font-weight: 500;
}

.nav-links a { color: var(--text-muted); transition: color .2s ease; }
.nav-links a:hover { color: var(--text); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 14px;
  border: 1px solid transparent;
  transition: all .2s ease;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: #000; transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn-ghost {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text);
}
.btn-ghost:hover { background: var(--surface-2); }

/* ---------- Hero ---------- */
.hero {
  padding: 120px 0 80px;
  text-align: center;
  position: relative;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(38px, 6vw, 64px);
  letter-spacing: -0.02em;
  line-height: 1.08;
  max-width: 820px;
  margin: 0 auto 20px;
}

.hero h1 .highlight {
  position: relative;
  white-space: nowrap;
}
.hero h1 .highlight::after {
  content: '';
  position: absolute;
  left: -4px; right: -4px; bottom: 4px;
  height: 12px;
  background: var(--surface-2);
  border-radius: var(--radius-sm);
  z-index: -1;
}

.hero p.sub {
  color: var(--text-muted);
  font-size: 17px;
  max-width: 560px;
  margin: 0 auto 36px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  margin-bottom: 64px;
}

/* ---------- Stat strip in hero ---------- */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: 820px;
  margin: 0 auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(10px);
}

.hero-stat {
  padding: 24px 16px;
  border-right: 1px solid var(--border);
  text-align: center;
  transition: background .25s ease;
}
.hero-stat:last-child { border-right: none; }
.hero-stat:hover { background: var(--surface-2); }

.hero-stat .num {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  transition: transform .2s ease;
}
.hero-stat:hover .num { transform: scale(1.08); }
.hero-stat .label {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ---------- Section generic ---------- */
.section { padding: 90px 0; }
.section-head { max-width: 640px; margin-bottom: 56px; }
.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 14px;
}
.section-head p { color: var(--text-muted); font-size: 16px; }

/* ---------- Feature Cards ---------- */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s ease, border-color .3s ease;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-strong);
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--accent);
  transition: transform .35s cubic-bezier(.34,1.56,.64,1), background .3s ease, color .3s ease;
}
.feature-card:hover .feature-icon {
  transform: rotate(-8deg) scale(1.1);
  background: var(--accent);
  color: #fff;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 8px;
}
.feature-card p { color: var(--text-muted); font-size: 14px; }

/* ---------- How it works ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.step {
  position: relative;
  padding: 28px 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s ease, border-color .3s ease;
}
.step::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s cubic-bezier(.22,1,.36,1);
}
.step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-strong);
}
.step:hover::before { transform: scaleX(1); }
.step .step-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-faint);
  margin-bottom: 14px;
  display: block;
}
.step h3 { font-family: var(--font-display); font-size: 16px; margin-bottom: 8px; }
.step p { color: var(--text-muted); font-size: 14px; }
.step code {
  font-family: var(--font-mono);
  background: var(--surface-2);
  padding: 2px 6px;
  border-radius: 6px;
  font-size: 13px;
}

/* ---------- Dashboard (Realtime) ---------- */
.dashboard {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-md);
}

.dashboard-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 12px;
}

.dashboard-head h3 {
  font-family: var(--font-display);
  font-size: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--success);
  background: var(--success-bg);
  padding: 5px 12px;
  border-radius: var(--radius-full);
}
.live-badge .pulse {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--success);
  animation: pulse-dot 1.6s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.metric-box {
  background: var(--surface-2);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: transform .25s cubic-bezier(.22,1,.36,1), background .25s ease;
}
.metric-box:hover {
  transform: translateY(-3px);
  background: #e9e9eb;
}
.metric-box .metric-icon {
  width: 32px; height: 32px;
  border-radius: 10px;
  background: var(--surface);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 12px;
  color: var(--accent);
  transition: transform .3s cubic-bezier(.34,1.56,.64,1);
}
.metric-box:hover .metric-icon { transform: scale(1.12) rotate(-6deg); }
.metric-box .metric-value {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  transition: color .2s ease;
}
.metric-box .metric-label {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Flash effect saat angka metric berubah (dipicu lewat JS: class .flash) */
.metric-value.flash {
  animation: value-flash .5s ease;
}
@keyframes value-flash {
  0% { color: var(--text); }
  30% { color: var(--success); transform: scale(1.15); }
  100% { color: var(--text); transform: scale(1); }
}

.dashboard-columns {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 24px;
}

.panel-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}

.top-endpoint-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 13px;
  animation: row-in .4s cubic-bezier(.22,1,.36,1) backwards;
}
.top-endpoint-row:last-child { border-bottom: none; }
.top-endpoint-row .bar-wrap {
  flex: 1;
  height: 4px;
  background: var(--surface-2);
  border-radius: var(--radius-full);
  margin: 0 12px;
  overflow: hidden;
}
.top-endpoint-row .bar {
  height: 100%;
  background: var(--accent);
  border-radius: var(--radius-full);
  transition: width .4s ease;
}
.top-endpoint-row .count { color: var(--text-muted); min-width: 24px; text-align: right; }

.log-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 12.5px;
  animation: row-in .4s cubic-bezier(.22,1,.36,1) backwards;
}
.log-row:first-child {
  animation: row-in-highlight .6s cubic-bezier(.22,1,.36,1);
}

@keyframes row-in {
  from { opacity: 0; transform: translateX(-8px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes row-in-highlight {
  0% { opacity: 0; transform: translateX(-8px); background: var(--surface-2); }
  40% { background: var(--surface-2); }
  100% { opacity: 1; transform: translateX(0); background: transparent; }
}
.log-row:last-child { border-bottom: none; }
.log-method {
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 10px;
  letter-spacing: 0.03em;
}
.log-method.GET { background: #ececee; color: var(--get); }
.log-method.POST { background: #e4e4e7; color: var(--post); }
.log-status { margin-left: auto; }
.log-status.ok { color: var(--success); }
.log-status.err { color: var(--danger); }
.log-path { color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.empty-log {
  color: var(--text-faint);
  font-size: 13px;
  padding: 16px 0;
  text-align: center;
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--border);
  padding: 48px 0 32px;
  margin-top: 60px;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-links {
  display: flex;
  gap: 24px;
  font-size: 14px;
  color: var(--text-muted);
}
.footer-links a:hover { color: var(--text); }
.footer-meta {
  font-size: 13px;
  color: var(--text-faint);
  font-family: var(--font-mono);
}

/* ================= DOCS / API PAGE ================= */

.docs-layout {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: 280px;
  flex-shrink: 0;
  border-right: 1px solid var(--border);
  background: var(--surface);
  height: 100vh;
  position: sticky;
  top: 0;
  overflow-y: auto;
  padding: 24px 18px;
  transition: transform .32s cubic-bezier(.22,1,.36,1);
  z-index: 90;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  padding: 0 8px;
  margin-bottom: 24px;
}
.sidebar-brand .brand-icon {
  width: 30px; height: 30px;
  border-radius: 10px;
  background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
}

.sidebar-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface-2);
  border-radius: var(--radius-full);
  padding: 10px 14px;
  margin-bottom: 20px;
  color: var(--text-muted);
}
.sidebar-search input {
  border: none;
  background: transparent;
  outline: none;
  font-size: 13px;
  width: 100%;
  font-family: var(--font-body);
  color: var(--text);
}

.sidebar-section-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  padding: 0 8px;
  margin: 18px 0 8px;
}
.sidebar-section-title:first-of-type { margin-top: 0; }

.sidebar-cat-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-muted);
  transition: background .2s ease, color .2s ease, transform .2s ease;
  text-transform: capitalize;
  animation: sidebar-item-in .4s cubic-bezier(.22,1,.36,1) backwards;
}
@keyframes sidebar-item-in {
  from { opacity: 0; transform: translateX(-8px); }
  to { opacity: 1; transform: translateX(0); }
}
.sidebar-cat-btn:hover { background: var(--surface-2); color: var(--text); transform: translateX(2px); }
.sidebar-cat-btn.active { background: var(--accent); color: #fff; }
.sidebar-cat-btn .count {
  font-family: var(--font-mono);
  font-size: 11px;
  opacity: 0.7;
}

/* Hamburger (mobile) */
.hamburger-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  transition: transform .2s cubic-bezier(.34,1.56,.64,1), background .2s ease;
}
.hamburger-btn:hover { background: var(--surface-2); }
.hamburger-btn:active { transform: scale(0.9); }

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(24,24,27,0.35);
  z-index: 80;
  animation: overlay-in .25s ease;
}
@keyframes overlay-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Docs main */
.docs-main {
  flex: 1;
  min-width: 0;
  padding: 32px 40px 100px;
}

.docs-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  gap: 16px;
}

.docs-topbar h1 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
}

/* Banner peringatan kalau ada file endpoint gagal dimuat server
   (biasanya package require() belum ter-install). */
.load-error-banner {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--danger-bg);
  border: 1px solid #fecaca;
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin: -12px 0 28px;
  color: #991b1b;
  font-size: 13px;
  animation: category-in .4s cubic-bezier(.22,1,.36,1);
}
.load-error-banner svg { flex-shrink: 0; margin-top: 2px; color: var(--danger); }
.load-error-banner strong { display: block; margin-bottom: 6px; font-size: 13.5px; }
.load-error-banner ul { margin: 0; padding-left: 18px; }
.load-error-banner li { margin-bottom: 3px; line-height: 1.5; }
.load-error-banner code {
  font-family: var(--font-mono);
  background: rgba(153,27,27,0.08);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 12px;
}

.category-block {
  margin-bottom: 48px;
  animation: category-in .5s cubic-bezier(.22,1,.36,1) backwards;
  animation-delay: calc(var(--cat-i, 0) * 90ms);
}
@keyframes category-in {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.category-heading {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  text-transform: capitalize;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.category-heading .cat-icon {
  width: 32px; height: 32px;
  border-radius: 10px;
  background: var(--surface-2);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  transition: transform .3s cubic-bezier(.34,1.56,.64,1);
}
.category-block:hover .cat-icon { transform: rotate(-6deg) scale(1.06); }
.category-heading .cat-count {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
  font-weight: 400;
  margin-left: auto;
}

/* Endpoint card: long rounded box */
.endpoint-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  margin-bottom: 14px;
  overflow: hidden;
  transition: border-color .25s ease, box-shadow .25s ease, transform .25s cubic-bezier(.22,1,.36,1);
  animation: card-in .45s cubic-bezier(.22,1,.36,1) backwards;
  animation-delay: calc(var(--card-i, 0) * 45ms);
}
@keyframes card-in {
  from { opacity: 0; transform: translateY(14px) scale(0.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.endpoint-card:hover { border-color: var(--border-strong); box-shadow: var(--shadow-sm); }
.endpoint-card.open {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.endpoint-summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  cursor: pointer;
  user-select: none;
  transition: background .2s ease;
}
.endpoint-summary:hover { background: var(--surface-2); }
.endpoint-card.open .endpoint-summary { background: var(--surface-2); }

.method-pill {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 11.5px;
  letter-spacing: 0.03em;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  flex-shrink: 0;
  min-width: 52px;
  text-align: center;
  transition: transform .3s cubic-bezier(.34,1.56,.64,1);
}
.endpoint-card.open .method-pill { transform: scale(1.05); }
.method-pill.GET { background: #18181b; color: #fff; }
.method-pill.POST { background: #f0f0f1; color: #18181b; border: 1px solid var(--border-strong); }

.endpoint-summary .ep-name {
  font-weight: 600;
  font-size: 14.5px;
  flex-shrink: 0;
}
.endpoint-summary .ep-path {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}
.endpoint-summary .chevron {
  color: var(--text-faint);
  transition: transform .3s cubic-bezier(.22,1,.36,1);
  flex-shrink: 0;
}
.endpoint-card.open .chevron { transform: rotate(180deg); color: var(--accent); }

/* Expand pakai grid-template-rows: transisi lebih presisi & tidak butuh
   angka max-height sembarangan yang bisa motong konten panjang. */
.endpoint-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .4s cubic-bezier(.22,1,.36,1);
}
.endpoint-card.open .endpoint-body { grid-template-rows: 1fr; }

.endpoint-body-inner {
  min-height: 0;
  overflow: hidden;
  padding: 0 22px 24px;
  border-top: 1px solid var(--border);
}

/* Stagger fade-in untuk tiap elemen di dalam card saat dibuka */
.endpoint-body-inner > * {
  opacity: 0;
  transform: translateY(-6px);
}
.endpoint-card.open .endpoint-body-inner > * {
  animation: detail-in .38s cubic-bezier(.22,1,.36,1) forwards;
}
.endpoint-card.open .endpoint-body-inner > *:nth-child(1) { animation-delay: .04s; }
.endpoint-card.open .endpoint-body-inner > *:nth-child(2) { animation-delay: .09s; }
.endpoint-card.open .endpoint-body-inner > *:nth-child(3) { animation-delay: .14s; }
.endpoint-card.open .endpoint-body-inner > *:nth-child(4) { animation-delay: .19s; }
.endpoint-card.open .endpoint-body-inner > *:nth-child(5) { animation-delay: .24s; }
.endpoint-card.open .endpoint-body-inner > *:nth-child(6) { animation-delay: .29s; }

@keyframes detail-in {
  to { opacity: 1; transform: translateY(0); }
}

.ep-description {
  color: var(--text-muted);
  font-size: 14px;
  margin: 18px 0;
}

.url-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--surface-2);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  margin-bottom: 20px;
  overflow-x: auto;
  transition: background .2s ease;
}
.url-box:hover { background: #e9e9eb; }
.url-box .url-method {
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
}
.url-box .url-text { flex: 1; white-space: nowrap; }
.url-box .copy-btn {
  flex-shrink: 0;
  width: 30px; height: 30px;
  border-radius: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted);
  transition: all .2s cubic-bezier(.34,1.56,.64,1);
}
.url-box .copy-btn:hover { color: var(--text); border-color: var(--border-strong); transform: scale(1.08); }
.url-box .copy-btn:active { transform: scale(0.92); }
.url-box .copy-btn.copied { color: var(--success); border-color: var(--success); }

.form-group {
  margin-bottom: 14px;
  transition: transform .2s ease;
}
.form-group label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}
.form-group label .required { color: var(--danger); margin-left: 3px; }
.form-group input {
  width: 100%;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  font-family: var(--font-mono);
  font-size: 13px;
  background: var(--surface);
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.form-group input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(39,39,42,0.08);
}
.form-group input.input-error {
  animation: shake .4s ease;
  border-color: var(--danger);
}
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-4px); }
  40% { transform: translateX(4px); }
  60% { transform: translateX(-3px); }
  80% { transform: translateX(3px); }
}
.form-hint { font-size: 11.5px; color: var(--text-faint); margin-top: 4px; }

.no-params {
  font-size: 13px;
  color: var(--text-faint);
  padding: 8px 0 4px;
}

.try-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  padding: 12px 22px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 13.5px;
  border: none;
  margin: 18px 0 4px;
  overflow: hidden;
  transition: transform .2s cubic-bezier(.34,1.56,.64,1), background .2s ease, box-shadow .2s ease;
}
.try-btn:hover { background: #000; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.try-btn:active { transform: translateY(0) scale(0.97); }
.try-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; box-shadow: none; }
.try-btn svg { flex-shrink: 0; }
.try-btn svg[data-lucide="zap"] {
  transition: transform .2s ease;
}
.try-btn:hover svg[data-lucide="zap"] {
  animation: zap-flicker .5s ease;
}
@keyframes zap-flicker {
  0%, 100% { transform: rotate(0) scale(1); }
  30% { transform: rotate(-12deg) scale(1.15); }
  60% { transform: rotate(8deg) scale(1.05); }
}

.result-block {
  margin-top: 18px;
  animation: result-in .4s cubic-bezier(.22,1,.36,1);
}
@keyframes result-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.result-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.result-head .panel-title { margin: 0; }
.result-status {
  font-family: var(--font-mono);
  font-size: 11.5px;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-weight: 700;
}
.result-status.ok { background: var(--success-bg); color: var(--success); }
.result-status.err { background: var(--danger-bg); color: var(--danger); }

.json-box {
  position: relative;
  background: #18181b;
  border-radius: var(--radius-md);
  overflow: hidden;
  animation: json-box-in .35s cubic-bezier(.22,1,.36,1);
}
@keyframes json-box-in {
  from { opacity: 0; transform: scale(0.98); }
  to { opacity: 1; transform: scale(1); }
}
.json-box pre {
  padding: 18px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: #e4e4e7;
  line-height: 1.7;
  max-height: 360px;
  overflow-y: auto;
}
.json-box .copy-json-btn {
  position: absolute;
  top: 12px; right: 12px;
  width: 30px; height: 30px;
  border-radius: 8px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  color: #d4d4d8;
  transition: all .2s cubic-bezier(.34,1.56,.64,1);
}
.json-box .copy-json-btn:hover { background: rgba(255,255,255,0.16); transform: scale(1.08); }
.json-box .copy-json-btn:active { transform: scale(0.92); }
.json-box .copy-json-btn.copied { color: #4ade80; border-color: #4ade80; }

.media-preview {
  margin-top: 12px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface-2);
  animation: json-box-in .35s cubic-bezier(.22,1,.36,1);
}
.media-preview img, .media-preview video { width: 100%; display: block; }
.media-preview audio { width: 100%; padding: 16px; }

/* JSON syntax coloring */
.jk { color: #93c5fd; }
.jv-str { color: #86efac; }
.jv-num { color: #fca5a5; }
.jv-bool { color: #fcd34d; }
.jv-null { color: #a1a1aa; }

/* Toast */
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--accent);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  opacity: 0;
  pointer-events: none;
  transition: all .25s ease;
  z-index: 200;
  box-shadow: var(--shadow-lg);
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .grid-3 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard-columns { grid-template-columns: 1fr; }
  .nav-links { display: none; }

  .sidebar {
    position: fixed;
    left: 0; top: 0;
    transform: translateX(-100%);
    box-shadow: var(--shadow-lg);
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay.show { display: block; }
  .hamburger-btn { display: flex; }
  .docs-main { padding: 24px 20px 80px; }
}

@media (max-width: 600px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hero { padding: 90px 0 60px; }
  .endpoint-summary .ep-path { display: none; }
}

.spin { animation: spin 0.8s linear infinite; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}