/* Section */
:root {
  --bg:           #f2f2f2;
  --bg-grid:      rgba(0,0,0,.06);
  --surface:      #fff;
  --surface2:     #fafafa;
  --border:       #1a1a1a;
  --text:         #1a1a1a;
  --text-muted:   #555;
  --text-sub:     #888;
  --shadow:       #1a1a1a;
  --divider:      #e5e7eb;
  --blue:         #3b82f6;
  --blue-dark:    #2563eb;
  --blue-pale:    #dbeafe;
  --teal:         #22c55e;
  --teal-pale:    #dcfce7;
  --gold:         #f59e0b;
  --gold-pale:    #fef9c3;
  --red:          #ef4444;
  --red-pale:     #fee2e2;
  --purple:       #8b5cf6;
  --purple-pale:  #ede9fe;
  --green:        #22c55e;
  --green-pale:   #dcfce7;
  --sidebar-w:    272px;
  --topbar-h:     60px;
  --radius:       10px;
  --radius-sm:    6px;
  --font:         'Nunito', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Baloo 2', 'Nunito', sans-serif;
  --font-mono:    'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;
}

/* Section */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; scroll-behavior: smooth; }
body {
  background-color: var(--bg);
  background-image:
    linear-gradient(var(--bg-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--bg-grid) 1px, transparent 1px);
  background-size: 32px 32px;
  color: var(--text);
  font-family: var(--font);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; padding: 0; }

/* Section */
#topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 2px solid var(--border);
  box-shadow: 0 2px 0 var(--shadow);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 14px;
  z-index: 200;
}
#topbar .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--text);
  text-decoration: none;
  flex-shrink: 0;
}
#topbar .brand .brand-logo {
  width: 112px;
  height: 34px;
  object-fit: contain;
  display: block;
}
#topbar .version-badge {
  background: var(--blue-pale);
  color: var(--blue-dark);
  border: 1.5px solid var(--blue);
  font-size: .7rem;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 20px;
  letter-spacing: .04em;
  font-family: var(--font-display);
}
#topbar .spacer { flex: 1; }
#topbar .lang-switch { display: flex; gap: 6px; }
#topbar .lang-btn {
  background: var(--surface2);
  border: 1.5px solid var(--border);
  color: var(--text-muted);
  font-size: .75rem;
  font-weight: 700;
  font-family: var(--font-display);
  padding: 4px 12px;
  border-radius: 20px;
  cursor: pointer;
  transition: background .12s, color .12s;
  box-shadow: 1px 1px 0 var(--shadow);
  text-decoration: none;
}
#topbar .lang-btn:hover {
  background: var(--text);
  color: var(--surface);
}
#topbar .lang-btn.active {
  background: var(--blue);
  border-color: var(--blue-dark);
  color: #fff;
  box-shadow: 1px 1px 0 var(--blue-dark);
}
#topbar .menu-btn {
  display: none;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  color: var(--text);
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  box-shadow: 1px 1px 0 var(--shadow);
  cursor: pointer;
  font-size: 1.1rem;
  align-items: center;
  justify-content: center;
}

/* Section */
#layout {
  display: flex;
  padding-top: var(--topbar-h);
  min-height: 100vh;
}

/* Section */
#sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  position: fixed;
  top: var(--topbar-h);
  bottom: 0;
  left: 0;
  overflow-y: auto;
  background: var(--surface);
  border-right: 2px solid var(--border);
  padding: 20px 0 40px;
  scrollbar-width: thin;
  scrollbar-color: var(--divider) transparent;
}
#sidebar::-webkit-scrollbar { width: 4px; }
#sidebar::-webkit-scrollbar-thumb { background: var(--divider); border-radius: 4px; }

.sidebar-section-label {
  font-size: .65rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-sub);
  font-family: var(--font-display);
  padding: 18px 18px 6px;
}
.sidebar-section-label:first-child { padding-top: 6px; }

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 18px;
  font-size: .84rem;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: background .1s, color .1s;
}
.sidebar-link:hover {
  color: var(--text);
  background: var(--blue-pale);
  border-left-color: var(--blue);
}
.sidebar-link.active {
  color: var(--blue-dark);
  border-left-color: var(--blue);
  background: var(--blue-pale);
  font-weight: 700;
}
.topbar-links {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-right: 8px;
}
.topbar-link {
  font-size: .8rem;
  font-weight: 600;
  color: var(--text-muted, #555);
  text-decoration: none;
  padding: 4px 10px;
  border-radius: 6px;
  white-space: nowrap;
  transition: background .15s, color .15s;
}
.topbar-link:hover {
  background: var(--blue-pale);
  color: var(--blue-dark);
}
.topbar-link-cta {
  background: var(--blue);
  color: #fff;
}
.topbar-link-cta:hover {
  background: var(--blue-dark);
  color: #fff;
}
.sidebar-link .badge-method {
  font-size: .6rem;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: .04em;
  flex-shrink: 0;
  border: 1px solid;
}
.badge-get  { background: var(--teal-pale);   color: #166534;  border-color: #bbf7d0; }
.badge-post { background: var(--blue-pale);   color: var(--blue-dark); border-color: #bfdbfe; }
.badge-dep  { background: var(--gold-pale);   color: #92400e;  border-color: #fde68a; }
.badge-pub  { background: var(--purple-pale); color: #6d28d9;  border-color: #ddd6fe; }

/* Section */
#main {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-width: 0;
}

/* Section */
.page-hero {
  background: var(--surface);
  border-bottom: 2px solid var(--border);
  box-shadow: 0 2px 0 var(--shadow);
  padding: 40px 48px 36px;
}
.page-hero h1 {
  font-size: 1.9rem;
  font-weight: 900;
  font-family: var(--font-display);
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.2;
}
.page-hero .subtitle {
  color: var(--text-muted);
  font-size: .95rem;
  font-weight: 600;
}
.base-url-bar {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  background: var(--surface2);
  border: 2px solid var(--border);
  box-shadow: 2px 2px 0 var(--shadow);
  border-radius: var(--radius);
  padding: 8px 16px;
  font-family: var(--font-mono);
  font-size: .8rem;
}
.base-url-bar .label {
  color: var(--text-sub);
  font-family: var(--font-display);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 700;
}
.base-url-bar .url { color: var(--blue-dark); font-weight: 600; }

/* Section */
.doc-page {
  max-width: 860px;
  padding: 36px 48px 80px;
}

/* Section */
.endpoint-card {
  background: var(--surface);
  border: 2px solid var(--border);
  box-shadow: 3px 3px 0 var(--shadow);
  border-radius: var(--radius);
  margin-bottom: 28px;
  overflow: hidden;
}
.endpoint-card-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 22px 14px;
  border-bottom: 1.5px solid var(--divider);
  background: var(--surface2);
}
.endpoint-card-head h2 {
  font-size: 1.05rem;
  font-weight: 800;
  font-family: var(--font-display);
  color: var(--text);
  line-height: 1.3;
}
.endpoint-card-head .endpoint-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  flex-wrap: wrap;
}
.endpoint-card-body { padding: 18px 22px; }
.endpoint-card-body p { color: var(--text-muted); font-size: .9rem; margin-bottom: 12px; }
.endpoint-card-body p:last-child { margin-bottom: 0; }

/* Section */
.method-badge {
  display: inline-flex;
  align-items: center;
  font-size: .7rem;
  font-weight: 800;
  font-family: var(--font-display);
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: .06em;
  flex-shrink: 0;
  border: 1.5px solid;
}
.method-get    { background: var(--teal-pale);   color: #166534;       border-color: #86efac; }
.method-post   { background: var(--blue-pale);   color: var(--blue-dark); border-color: #93c5fd; }
.method-noauth { background: var(--purple-pale); color: #6d28d9;       border-color: #c4b5fd; }
.method-dep    { background: var(--gold-pale);   color: #92400e;       border-color: #fcd34d; }

.status-badge {
  display: inline-flex;
  align-items: center;
  font-size: .68rem;
  font-weight: 700;
  font-family: var(--font-display);
  padding: 2px 9px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: .04em;
  border: 1px solid;
}
.status-req  { background: var(--red-pale);    color: #b91c1c; border-color: #fca5a5; }
.status-opt  { background: var(--surface2);    color: var(--text-sub); border-color: var(--divider); }
.status-dep  { background: var(--gold-pale);   color: #92400e; border-color: #fcd34d; }

/* Section */
.endpoint-path {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--text-muted);
  background: var(--surface2);
  border: 1.5px solid var(--divider);
  padding: 2px 10px;
  border-radius: var(--radius-sm);
}

/* Section */
.params-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .84rem;
  margin: 12px 0;
  border: 1.5px solid var(--divider);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.params-table th {
  background: var(--surface2);
  color: var(--text-sub);
  font-size: .68rem;
  font-weight: 800;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: .07em;
  padding: 8px 12px;
  text-align: left;
  border-bottom: 1.5px solid var(--divider);
}
.params-table td {
  padding: 9px 12px;
  border-bottom: 1px solid var(--divider);
  vertical-align: top;
  color: var(--text-muted);
}
.params-table tr:last-child td { border-bottom: none; }
.params-table td:first-child {
  font-family: var(--font-mono);
  color: var(--blue-dark);
  font-size: .8rem;
  white-space: nowrap;
  font-weight: 600;
}
.params-table td:nth-child(2) {
  color: var(--text-sub);
  font-size: .78rem;
  white-space: nowrap;
}

/* Section */
.code-wrap {
  position: relative;
  margin: 14px 0;
}
.code-label {
  font-size: .68rem;
  font-weight: 700;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-sub);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.code-label .lang-pill {
  background: var(--surface2);
  color: var(--text-sub);
  border: 1px solid var(--divider);
  padding: 1px 8px;
  border-radius: 20px;
  font-size: .65rem;
}
pre {
  background: var(--text);
  border: 2px solid var(--border);
  box-shadow: 2px 2px 0 var(--shadow);
  border-radius: var(--radius);
  padding: 16px 18px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: .8rem;
  line-height: 1.7;
  color: #e5e7eb;
  position: relative;
}
pre code { background: none; padding: 0; border-radius: 0; color: inherit; }
code {
  background: var(--blue-pale);
  color: var(--blue-dark);
  border: 1px solid #bfdbfe;
  padding: 1px 6px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: .82em;
  font-weight: 600;
}

/* Syntax highlight classes */
.tok-key   { color: #93c5fd; }
.tok-str   { color: #86efac; }
.tok-num   { color: #fcd34d; }
.tok-bool  { color: #f9a8d4; }
.tok-null  { color: #f9a8d4; }
.tok-cmt   { color: #6b7280; font-style: italic; }
.tok-url   { color: #67e8f9; }

/* Copy button */
.copy-btn {
  position: absolute;
  top: 10px; right: 10px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  color: #d1d5db;
  font-size: .68rem;
  font-weight: 700;
  font-family: var(--font-display);
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background .12s, border-color .12s;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.copy-btn:hover { background: rgba(255,255,255,.2); border-color: rgba(255,255,255,.35); color: #fff; }
.copy-btn.success { background: rgba(34,197,94,.2); border-color: #86efac; color: #86efac; }

/* Section */
.callout {
  display: flex;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius);
  margin: 16px 0;
  font-size: .87rem;
  border: 2px solid;
  box-shadow: 2px 2px 0;
}
.callout-info  { background: var(--blue-pale);   border-color: var(--blue);    box-shadow-color: var(--blue);    color: var(--blue-dark); }
.callout-note  { background: var(--purple-pale); border-color: var(--purple);  box-shadow-color: var(--purple);  color: #5b21b6; }
.callout-warn  { background: var(--gold-pale);   border-color: var(--gold);    box-shadow-color: #b45309;        color: #92400e; }
.callout-tip   { background: var(--teal-pale);   border-color: var(--teal);    box-shadow-color: #166534;        color: #166534; }
.callout-icon  { font-size: 1rem; flex-shrink: 0; margin-top: 1px; }
.callout-body  { flex: 1; line-height: 1.55; }
.callout-body strong { font-weight: 700; }

/* Section */
.doc-page h2 {
  font-size: 1.2rem;
  font-weight: 900;
  font-family: var(--font-display);
  color: var(--text);
  margin: 36px 0 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--border);
  scroll-margin-top: calc(var(--topbar-h) + 20px);
}
.doc-page h3 {
  font-size: .95rem;
  font-weight: 700;
  color: var(--text-muted);
  margin: 22px 0 8px;
}
.doc-page ul { padding-left: 20px; color: var(--text-muted); font-size: .9rem; list-style: disc; }
.doc-page ul li { margin-bottom: 4px; }
.doc-page p { color: var(--text-muted); font-size: .9rem; margin-bottom: 12px; }

.api-tester {
  background: var(--surface);
  border: 2px solid var(--border);
  box-shadow: 3px 3px 0 var(--shadow);
  border-radius: var(--radius);
  margin: 24px 0 34px;
  padding: 18px;
}
.api-tester-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 16px;
}
.api-tester-head h2 {
  border-bottom: 0;
  margin: 0 0 4px;
  padding: 0;
}
.api-tester-head p {
  margin: 0;
}
.api-tester-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) 120px;
  gap: 12px;
}
.api-param-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) 150px minmax(0, 1fr);
  gap: 12px;
  margin-top: 14px;
}
.api-param-panel[hidden] {
  display: none;
}
.api-param-message {
  grid-column: 1 / -1;
}
.api-tester label,
.api-test-body-wrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.api-tester label span,
.api-test-body-wrap span {
  color: var(--text-sub);
  font-family: var(--font-display);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.api-tester input,
.api-tester select,
.api-tester textarea {
  width: 100%;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: .8rem;
  padding: 9px 10px;
  outline: none;
}
.api-tester textarea {
  min-height: 128px;
  resize: vertical;
  line-height: 1.55;
}
.api-tester input:focus,
.api-tester select:focus,
.api-tester textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--blue-pale);
}
.api-test-body-wrap {
  margin-top: 14px;
}
.api-tester-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 14px 0;
}
.api-tester-actions button {
  background: var(--blue);
  border: 2px solid var(--blue-dark);
  box-shadow: 2px 2px 0 var(--blue-dark);
  border-radius: var(--radius-sm);
  color: #fff;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: .82rem;
  font-weight: 800;
  padding: 8px 14px;
}
.api-tester-actions button:disabled {
  cursor: wait;
  opacity: .65;
}
#api-test-url {
  color: var(--text-sub);
  font-family: var(--font-mono);
  font-size: .76rem;
  overflow-wrap: anywhere;
}
#api-test-response {
  margin: 0;
  min-height: 120px;
}

/* Section */
.status-table { width: 100%; border-collapse: collapse; font-size: .85rem; border: 1.5px solid var(--divider); border-radius: var(--radius-sm); overflow: hidden; }
.status-table td { padding: 9px 14px; border-bottom: 1px solid var(--divider); color: var(--text-muted); }
.status-table td:first-child { font-family: var(--font-mono); color: var(--text); font-weight: 700; width: 60px; }
.status-table tr:last-child td { border-bottom: none; }

/* Section */
.tab-row {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--divider);
  margin-bottom: 0;
}
.tab-btn {
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  color: var(--text-sub);
  font-size: .8rem;
  font-weight: 700;
  font-family: var(--font-display);
  padding: 8px 16px;
  cursor: pointer;
  transition: color .12s;
  margin-bottom: -2px;
}
.tab-btn:hover { color: var(--text-muted); }
.tab-btn.active { color: var(--blue-dark); border-bottom-color: var(--blue); }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* Section */
.section-divider {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 40px 0 24px;
}
.section-divider h2 {
  font-size: .68rem;
  font-weight: 800;
  font-family: var(--font-display);
  color: var(--text-sub);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: .1em;
  border-bottom: none;
  margin: 0;
  padding: 0;
}
.section-divider hr { flex: 1; border: none; border-top: 1.5px solid var(--divider); }

/* Section */
.params-table code { font-size: .78em; }

/* Section */
#footer {
  margin-left: var(--sidebar-w);
  border-top: 2px solid var(--border);
  background: var(--surface);
  padding: 18px 48px;
  font-size: .8rem;
  color: var(--text-sub);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}
#footer .heart { color: var(--red); }

/* Section */
.scrollspy-target { scroll-margin-top: calc(var(--topbar-h) + 16px); }

/* Section */
@media (max-width: 900px) {
  :root { --sidebar-w: 0px; }
  #topbar .menu-btn { display: flex; }
  #sidebar {
    transform: translateX(-280px);
    width: 280px;
    transition: transform .25s ease;
    z-index: 199;
  }
  #sidebar.open { transform: translateX(0); box-shadow: 4px 0 0 var(--border); }
  #main, #footer { margin-left: 0; }
  .doc-page, .page-hero { padding-left: 24px; padding-right: 24px; }
}
@media (max-width: 600px) {
  .page-hero h1 { font-size: 1.4rem; }
  .doc-page { padding: 24px 16px 60px; }
  .endpoint-card-head, .endpoint-card-body { padding: 14px 16px; }
  .api-tester-grid { grid-template-columns: 1fr; }
  .api-param-panel { grid-template-columns: 1fr; }
  .api-tester-actions { align-items: flex-start; flex-direction: column; }
}