:root {
  --nx-bg: #ffffff;
  --nx-bg-subtle: #f7f8fa;
  --nx-bg-muted: #f1f3f6;
  --nx-border: #e8eaef;
  --nx-border-soft: #f0f1f4;
  --nx-text: #15181e;
  --nx-text-2: #626b78;
  --nx-text-3: #9aa1ad;
  --nx-accent: #2f63d8;
  --nx-accent-hover: #2653b8;
  --nx-accent-soft: rgba(47, 99, 216, 0.08);
  --nx-accent-ring: rgba(47, 99, 216, 0.14);
  --nx-green: #178a50;
  --nx-green-bg: rgba(23, 138, 80, 0.08);
  --nx-amber: #b54708;
  --nx-amber-bg: rgba(181, 71, 8, 0.08);
  --nx-red: #cf1f1f;
  --nx-red-bg: rgba(207, 31, 31, 0.07);
  --nx-radius: 8px;
  --nx-radius-lg: 10px;
  --nx-appw: 1040px;
  --nx-mono: ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;
}
html[data-theme="dark"] {
  --nx-bg: #101216;
  --nx-bg-subtle: #15181d;
  --nx-bg-muted: #1d2128;
  --nx-border: #242932;
  --nx-border-soft: #1d222b;
  --nx-text: #f1f3f6;
  --nx-text-2: #a2a9b4;
  --nx-text-3: #6d7581;
  --nx-accent: #7aa2f7;
  --nx-accent-hover: #93b4f9;
  --nx-accent-soft: rgba(122, 162, 247, 0.12);
  --nx-accent-ring: rgba(122, 162, 247, 0.22);
  --nx-green: #4cc38a;
  --nx-green-bg: rgba(76, 195, 138, 0.12);
  --nx-amber: #f5a524;
  --nx-amber-bg: rgba(245, 165, 36, 0.12);
  --nx-red: #f26d6d;
  --nx-red-bg: rgba(242, 109, 109, 0.12);
}
:root,
html[data-theme="light"] {
  --c-text-primary: var(--nx-text);
  --c-text-secondary: var(--nx-text-2);
  --c-text-action: var(--nx-text-2);
  --c-accent-primary: var(--nx-accent);
  --c-accent-hover: var(--nx-accent-hover);
  --c-accent-soft: var(--nx-accent-soft);
  --c-accent-text: var(--nx-accent);
  --c-border-primary: var(--nx-border);
  --c-background-primary: var(--nx-bg);
  --c-background-secondary: var(--nx-bg-subtle);
  --c-background-tertiary: var(--nx-bg-muted);
  --c-background-quaternary: #e4e7ec;
  --nx-sidebar: var(--nx-bg);
  --nx-topbar: var(--nx-bg);
}
html[data-theme="dark"] {
  --c-text-primary: var(--nx-text);
  --c-text-secondary: var(--nx-text-2);
  --c-text-action: var(--nx-text-2);
  --c-accent-primary: var(--nx-accent);
  --c-accent-hover: var(--nx-accent-hover);
  --c-accent-soft: var(--nx-accent-soft);
  --c-accent-text: var(--nx-accent);
  --c-border-primary: var(--nx-border);
  --c-background-primary: var(--nx-bg);
  --c-background-secondary: var(--nx-bg-subtle);
  --c-background-tertiary: var(--nx-bg-muted);
  --c-background-quaternary: #2a303a;
  --nx-sidebar: var(--nx-bg);
  --nx-topbar: var(--nx-bg);
}
body {
  background: var(--nx-bg-subtle) !important;
  color: var(--nx-text);
  font-feature-settings: "cv11", "ss01";
  -webkit-font-smoothing: antialiased;
}
body.has-sidebar .main,
.main {
  padding-top: 28px !important;
}
.responsive-wrapper {
  width: min(100% - 40px, var(--nx-appw)) !important;
}
body.has-sidebar .responsive-wrapper {
  max-width: var(--nx-appw) !important;
}
.main-header {
  margin: 0 0 2px !important;
}
.main-header h1 {
  font-size: 12px !important;
  font-weight: 600 !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  color: var(--nx-text-3) !important;
  margin: 0 !important;
}
.content {
  border-top: 0 !important;
  margin-top: 0 !important;
}
.content-main {
  padding-top: 0 !important;
  padding-bottom: 56px !important;
}
h1, h2, h3 { letter-spacing: -0.02em; text-wrap: balance; }
p { overflow-wrap: anywhere; }
.content-header {
  border-top: 0 !important;
  padding: 6px 0 0 !important;
  margin-bottom: 20px !important;
  gap: 12px !important;
}
.nx-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--nx-text-3);
  margin: 0 0 6px;
}
.content-header-intro h2 {
  font-size: clamp(22px, 2.6vw, 28px) !important;
  font-weight: 650 !important;
  line-height: 1.2 !important;
  letter-spacing: -0.025em !important;
  color: var(--nx-text) !important;
  margin: 0 !important;
  overflow-wrap: anywhere;
}
.content-header-intro p {
  margin: 6px 0 0 !important;
  font-size: 14px !important;
  line-height: 1.6 !important;
  color: var(--nx-text-2) !important;
  max-width: 68ch;
}
.content-header-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.button {
  height: 38px !important;
  padding: 0 14px !important;
  border: 1px solid var(--nx-border) !important;
  border-radius: var(--nx-radius) !important;
  background: var(--nx-bg) !important;
  color: var(--nx-text) !important;
  font-size: 13.5px !important;
  font-weight: 550 !important;
  white-space: nowrap !important;
  box-shadow: none !important;
  transition: border-color 0.12s ease, background 0.12s ease, color 0.12s ease !important;
}
.button:hover, .button:focus-visible {
  border-color: var(--nx-accent) !important;
  color: var(--nx-accent) !important;
  background: var(--nx-bg) !important;
}
.button-primary {
  background: var(--nx-accent) !important;
  border-color: var(--nx-accent) !important;
  color: #fff !important;
}
.button-primary:hover, .button-primary:focus-visible {
  background: var(--nx-accent-hover) !important;
  border-color: var(--nx-accent-hover) !important;
  color: #fff !important;
  opacity: 1 !important;
}
.button-sm { height: 33px !important; padding: 0 11px !important; font-size: 12.5px !important; }
.button-danger { color: var(--nx-red) !important; }
.button-danger:hover { border-color: var(--nx-red) !important; color: var(--nx-red) !important; }
.button-ghost { border-color: transparent !important; background: transparent !important; color: var(--nx-text-2) !important; }
.button-ghost:hover { background: var(--nx-bg-muted) !important; color: var(--nx-text) !important; border-color: transparent !important; }
.button:disabled, .button[disabled] { opacity: 0.55; cursor: not-allowed; }
.icon-button {
  width: 36px !important; height: 36px !important;
  border-radius: var(--nx-radius) !important;
  color: var(--nx-text-2) !important;
}
.icon-button:hover { background: var(--nx-bg-muted) !important; color: var(--nx-text) !important; }
:focus-visible { outline: 2px solid var(--nx-accent) !important; outline-offset: 2px !important; border-radius: 6px; }
.input, .select, .search input {
  height: 40px !important;
  border: 1px solid var(--nx-border) !important;
  border-radius: var(--nx-radius) !important;
  background: var(--nx-bg) !important;
  color: var(--nx-text) !important;
  font-size: 13.5px !important;
  box-shadow: none !important;
}
.input:focus, .select:focus, .search input:focus {
  border-color: var(--nx-accent) !important;
  box-shadow: 0 0 0 3px var(--nx-accent-ring) !important;
  outline: 0 !important;
}
.input::placeholder, .search input::placeholder { color: var(--nx-text-3) !important; }
.field label { color: var(--nx-text-2) !important; font-weight: 600 !important; }
textarea.input { line-height: 1.6 !important; }
.card, .table-card, .stat-card {
  background: var(--nx-bg) !important;
  border: 1px solid var(--nx-border) !important;
  border-radius: var(--nx-radius-lg) !important;
  box-shadow: none !important;
}
.card:hover { border-color: var(--nx-border) !important; }
.card-header, .table-card .table-head { padding: 16px 18px 10px !important; }
.card-body { padding: 12px 18px !important; font-size: 13.5px !important; line-height: 1.65 !important; }
.card-footer { padding: 12px 18px !important; border-top: 1px solid var(--nx-border-soft) !important; }
.nx-section { margin: 0 0 26px; }
.nx-section-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 12px; margin: 0 0 10px;
}
.nx-section-head h3 { font-size: 14px; font-weight: 650; margin: 0; color: var(--nx-text); }
.nx-section-head p, .nx-hint { font-size: 12.5px; color: var(--nx-text-2); margin: 2px 0 0; }
.nx-link { color: var(--nx-accent); font-weight: 600; text-decoration: none; font-size: 13px; }
.nx-link:hover { text-decoration: underline; }
.nx-overview {
  background: var(--nx-bg);
  border: 1px solid var(--nx-border);
  border-radius: var(--nx-radius-lg);
  padding: 20px;
  margin-bottom: 22px;
}
.nx-overview-top {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 16px; flex-wrap: wrap; margin-bottom: 14px;
}
.nx-plan-name { font-size: 20px; font-weight: 700; letter-spacing: -0.02em; margin: 2px 0 0; }
.nx-usage-row { display: flex; justify-content: space-between; gap: 12px; font-size: 12.5px; color: var(--nx-text-2); margin-bottom: 6px; }
.nx-usage-row strong { color: var(--nx-text); font-variant-numeric: tabular-nums; }
.nx-mini-stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0; margin-top: 16px; padding-top: 14px;
  border-top: 1px solid var(--nx-border-soft);
}
.nx-mini-stats > div { min-width: 0; }
.nx-mini-stats > div + div { border-left: 1px solid var(--nx-border-soft); padding-left: 16px; }
.nx-mini-label { font-size: 11.5px; color: var(--nx-text-3); font-weight: 600; }
.nx-mini-value { font-size: 17px; font-weight: 700; font-variant-numeric: tabular-nums; margin-top: 2px; }
.nx-actions { display: flex; gap: 8px; flex-wrap: wrap; }
@media (max-width: 640px) {
  .nx-overview { padding: 16px; }
  .nx-mini-stats { grid-template-columns: 1fr; gap: 12px; }
  .nx-mini-stats > div + div { border-left: 0; padding-left: 0; border-top: 1px solid var(--nx-border-soft); padding-top: 12px; }
}
.stat-grid { gap: 12px !important; margin-bottom: 22px !important; }
.stat-card { padding: 16px 18px !important; }
.stat-card .stat-label { font-size: 12px !important; color: var(--nx-text-2) !important; font-weight: 600 !important; }
.stat-card .stat-value { font-size: 22px !important; font-weight: 700 !important; letter-spacing: -0.02em !important; margin-top: 4px !important; }
.stat-card .stat-note { font-size: 12px !important; margin-top: 2px !important; }
.table-card { margin-bottom: 22px !important; overflow: hidden; }
.table-card .table-head h3 { font-size: 13.5px !important; font-weight: 650 !important; }
table.nx-table { font-size: 13.5px !important; }
.nx-table th {
  padding: 10px 18px !important;
  font-size: 11.5px !important; font-weight: 650 !important;
  letter-spacing: 0.02em !important; text-transform: none !important;
  color: var(--nx-text-3) !important;
  background: transparent !important;
  border-bottom: 1px solid var(--nx-border-soft) !important;
  white-space: nowrap;
}
.nx-table td {
  padding: 11px 18px !important;
  border-bottom: 1px solid var(--nx-border-soft) !important;
  vertical-align: middle;
}
.nx-table tr:last-child td { border-bottom: 0 !important; }
.nx-table tbody tr { transition: background 0.1s ease; }
.nx-table tbody tr:hover { background: var(--nx-bg-subtle); }
.badge {
  font-size: 11.5px !important; font-weight: 600 !important;
  padding: 2px 9px !important; border-radius: 999px !important;
  background: var(--nx-bg-muted) !important; color: var(--nx-text-2) !important;
  border: 1px solid transparent !important;
  white-space: nowrap;
}
.badge-ok { background: var(--nx-green-bg) !important; color: var(--nx-green) !important; }
.badge-off { background: var(--nx-bg-muted) !important; color: var(--nx-text-3) !important; }
.badge-warn { background: var(--nx-amber-bg) !important; color: var(--nx-amber) !important; }
.badge-err { background: var(--nx-red-bg) !important; color: var(--nx-red) !important; }
.badge-info { background: var(--nx-accent-soft) !important; color: var(--nx-accent) !important; }
.progress { height: 6px !important; background: var(--nx-bg-muted) !important; border-radius: 999px !important; }
.progress > span { background: var(--nx-accent) !important; border-radius: 999px !important; }
.progress > span.warn { background: var(--nx-amber) !important; }
.progress > span.over { background: var(--nx-red) !important; }
.quota-top { font-size: 12px !important; color: var(--nx-text-2) !important; }
.quota-top .used { font-variant-numeric: tabular-nums; }
.models-toolbar { gap: 10px !important; margin-bottom: 16px !important; }
.models-search { max-width: 320px !important; }
.filter-chips a {
  border: 1px solid var(--nx-border) !important;
  background: var(--nx-bg) !important;
  color: var(--nx-text-2) !important;
  font-weight: 550 !important;
  min-height: 34px !important;
  padding: 6px 13px !important;
  box-shadow: none !important;
}
.filter-chips a:hover { color: var(--nx-text) !important; border-color: var(--nx-text-3) !important; }
.filter-chips a.active {
  background: var(--nx-text) !important;
  border-color: var(--nx-text) !important;
  color: var(--nx-bg) !important;
}
html[data-theme="dark"] .filter-chips a.active { background: var(--nx-text) !important; color: #101216 !important; border-color: var(--nx-text) !important; }
.model-grid { gap: 12px !important; }
.model-card .card-header { padding: 14px 16px 8px !important; }
.model-card .card-body { gap: 8px !important; padding: 8px 16px 12px !important; }
.model-card .card-footer { padding: 10px 16px !important; }
.model-titles strong {
  font-size: 14px !important; font-weight: 650 !important;
  white-space: nowrap !important; overflow: hidden !important; text-overflow: ellipsis !important;
}
.model-titles .model-id {
  font-size: 11.5px !important; white-space: nowrap !important;
  overflow: hidden !important; text-overflow: ellipsis !important;
}
.model-desc {
  font-size: 12.5px !important; line-height: 1.6 !important;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden; margin: 0 !important;
}
.model-card .quota { margin-top: 6px !important; }
.model-card .quota-row { margin-bottom: 8px !important; }
.model-card .progress { height: 5px !important; }
.model-card .card-footer a { font-size: 12.5px !important; font-weight: 600 !important; color: var(--nx-text-2) !important; }
.model-card .card-footer a:hover { color: var(--nx-accent) !important; }
.provider-icon {
  width: 34px !important; height: 34px !important;
  border-radius: 8px !important;
  background: var(--nx-bg-subtle) !important;
  border: 1px solid var(--nx-border-soft) !important;
}
.provider-icon img { width: 20px !important; height: 20px !important; }
.model-inline .provider-icon { width: 28px !important; height: 28px !important; }
.model-inline .provider-icon img { width: 16px !important; height: 16px !important; }
.key-box {
  background: var(--nx-bg-subtle) !important;
  border: 1px solid var(--nx-border) !important;
  border-radius: var(--nx-radius) !important;
  padding: 10px 12px !important;
  gap: 10px !important;
}
.key-box code { font-family: var(--nx-mono) !important; font-size: 12.5px !important; }
.nx-newkey {
  border: 1px solid var(--nx-border);
  border-left: 3px solid var(--nx-green);
  border-radius: var(--nx-radius-lg);
  background: var(--nx-bg);
  padding: 16px 18px;
  margin-bottom: 18px;
}
.nx-newkey h3 { font-size: 14px; margin: 0 0 4px; }
.nx-newkey p { font-size: 12.5px; color: var(--nx-text-2); margin: 0 0 10px; }
.nx-sec-note {
  display: flex; gap: 8px; align-items: flex-start;
  font-size: 12.5px; color: var(--nx-text-2);
  background: var(--nx-bg-subtle);
  border: 1px solid var(--nx-border-soft);
  border-radius: var(--nx-radius);
  padding: 10px 12px; margin-top: 10px; line-height: 1.55;
}
.code-block { border: 1px solid var(--nx-border) !important; border-radius: var(--nx-radius) !important; box-shadow: none !important; overflow: hidden; }
.code-head {
  background: var(--nx-bg-subtle) !important;
  border-bottom: 1px solid var(--nx-border-soft) !important;
  font-size: 11.5px !important; min-height: 36px;
}
.code-head button {
  border: 1px solid var(--nx-border) !important;
  background: var(--nx-bg) !important;
  border-radius: 6px !important;
  font-size: 11.5px !important; font-weight: 600 !important;
  padding: 3px 10px !important; min-height: 28px;
  color: var(--nx-text-2) !important;
}
.code-head button:hover { color: var(--nx-accent) !important; border-color: var(--nx-accent) !important; }
.code-block pre {
  background: var(--nx-bg) !important; color: var(--nx-text) !important;
  font-family: var(--nx-mono) !important;
  font-size: 12.5px !important; line-height: 1.7 !important;
  padding: 14px 16px !important;
  overflow-x: auto; margin: 0; max-width: 100%;
}
code.inline {
  font-family: var(--nx-mono) !important; font-size: 0.82em !important;
  background: var(--nx-bg-muted) !important; color: var(--nx-text) !important;
  padding: 1px 6px !important; border-radius: 5px !important;
}
html[data-theme="dark"] .code-block pre { background: #14171c !important; }
.endpoint-box {
  border: 1px solid var(--nx-border) !important;
  background: var(--nx-bg) !important;
  border-radius: var(--nx-radius) !important;
  box-shadow: none !important;
}
.endpoint-box code { font-family: var(--nx-mono) !important; font-size: 12.5px !important; }
.dot { background: var(--nx-green) !important; }
.main:has(.docs-sidebar) { background: var(--nx-bg) !important; }
.main:has(.docs-sidebar) .content { border-top: 1px solid var(--nx-border-soft) !important; }
.main:has(.docs-sidebar) .content-panel { border-right: 1px solid var(--nx-border-soft) !important; }
.main:has(.docs-sidebar) .content-main > .doc-section { max-width: 740px !important; }
.main:has(.docs-sidebar) .doc-section p, .main:has(.docs-sidebar) .docs-list { line-height: 1.75 !important; }
.docs-header-copy h2 { letter-spacing: -0.03em !important; }
.docs-endpoint { background: var(--nx-bg-subtle) !important; border: 1px solid var(--nx-border) !important; }
.docs-callout { background: var(--nx-bg-subtle) !important; border: 1px solid var(--nx-border) !important; border-left: 3px solid var(--nx-green) !important; }
.docs-callout-warn { border-left-color: var(--nx-amber) !important; }
@media (min-width: 1024px) {
  body.has-sidebar .app-sidebar { width: 232px !important; padding: 14px 10px !important; }
  body.has-sidebar .main { margin-left: 232px !important; }
}
.side-brand { padding: 2px 8px 12px !important; }
.side-brand img { height: 25px !important; }
.side-group-label {
  padding: 14px 10px 5px;
  font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.09em; text-transform: uppercase;
  color: var(--nx-text-3);
}
.side-group-label:first-of-type { padding-top: 2px; }
.side-nav { gap: 1px !important; }
.side-nav a {
  min-height: 36px !important;
  padding: 7px 10px !important;
  gap: 10px !important;
  border-radius: 8px !important;
  font-size: 13.5px !important;
  font-weight: 500 !important;
  color: var(--nx-text-2) !important;
}
.side-nav a i { font-size: 17px !important; font-weight: 400 !important; }
.side-nav a:hover { background: var(--nx-bg-muted) !important; color: var(--nx-text) !important; }
.side-nav a.active {
  background: var(--nx-bg-muted) !important;
  color: var(--nx-text) !important;
  font-weight: 650 !important;
}
.side-nav a.active i { color: var(--nx-text) !important; }
.side-sep { display: none !important; }
.side-foot { border-top: 1px solid var(--nx-border-soft) !important; padding-top: 10px !important; }
.side-user { min-height: 48px !important; border-radius: 8px !important; }
.side-user:hover { background: var(--nx-bg-muted) !important; }
.side-lang { min-height: 36px !important; font-size: 12.5px !important; }
.header, .mobile-topbar {
  background: var(--nx-bg) !important;
  border-bottom: 1px solid var(--nx-border-soft) !important;
  backdrop-filter: saturate(1.1);
}
.header { height: 60px !important; }
.header-content { min-height: 60px !important; }
.header-logo { margin-right: 20px !important; }
.header-logo img.brand-img { height: 25px !important; }
.header-navigation-links a { font-size: 13.5px !important; color: var(--nx-text-2) !important; padding: 8px 10px !important; border-radius: 7px !important; }
.header-navigation-links a:hover, .header-navigation-links a.active { background: var(--nx-bg-muted) !important; color: var(--nx-text) !important; }
.header-navigation-links a.active::after { display: none !important; }
.mobile-topbar { height: 56px !important; }
.mobile-topbar .brand-mini img { height: 22px !important; }
@media (max-width: 1200px) {
  .header-navigation-actions { display: none !important; }
  .header-navigation.open .header-navigation-actions { display: flex !important; flex-wrap: wrap; width: 100%; }
  .header-navigation.open .header-navigation-actions .button { flex: 1; justify-content: center; white-space: nowrap; }
}
.user-menu .dropdown {
  border: 1px solid var(--nx-border) !important;
  border-radius: 10px !important;
  box-shadow: 0 8px 28px rgba(16, 24, 40, 0.1) !important;
  background: var(--nx-bg) !important;
  padding: 6px !important;
  min-width: 210px;
}
.user-menu .dropdown a, .user-menu .dropdown .theme-row {
  border-radius: 7px !important; font-size: 13px !important;
}
.user-menu .dropdown a:hover, .user-menu .dropdown .theme-row:hover {
  background: var(--nx-bg-muted) !important; color: var(--nx-text) !important;
}
.nx-toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%) translateY(8px);
  background: var(--nx-text); color: var(--nx-bg);
  font-size: 13px; font-weight: 550;
  padding: 10px 16px; border-radius: 999px;
  opacity: 0; pointer-events: none;
  transition: opacity 0.16s ease, transform 0.16s ease;
  z-index: 2000; max-width: min(92vw, 480px); text-align: center;
}
.nx-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.nx-modal-backdrop {
  position: fixed; inset: 0; z-index: 900;
  background: rgba(15, 20, 30, 0.4);
  display: grid; place-items: center; padding: 16px;
}
.nx-modal {
  background: var(--nx-bg); border: 1px solid var(--nx-border);
  border-radius: 12px; max-width: 480px; width: 100%;
  padding: 20px; box-shadow: 0 20px 60px rgba(16, 24, 40, 0.18);
}
[data-tooltip] { position: relative; }
[data-tooltip]:hover::after {
  content: attr(data-tooltip);
  position: absolute; bottom: calc(100% + 6px); left: 50%; transform: translateX(-50%);
  background: var(--nx-text); color: var(--nx-bg);
  font-size: 11.5px; font-weight: 550; padding: 4px 9px; border-radius: 6px;
  white-space: nowrap; z-index: 500;
}
.nx-empty {
  text-align: left; padding: 28px 20px;
  border: 1px dashed var(--nx-border);
  border-radius: var(--nx-radius-lg);
  background: var(--nx-bg);
}
.nx-empty h4 { font-size: 14px; margin: 0 0 4px; }
.nx-empty p { font-size: 13px; color: var(--nx-text-2); margin: 0 0 12px; }
.nx-skeleton {
  border-radius: 6px;
  background: linear-gradient(90deg, var(--nx-bg-muted) 25%, var(--nx-border-soft) 50%, var(--nx-bg-muted) 75%);
  background-size: 200% 100%;
  animation: nx-shimmer 1.2s ease-in-out infinite;
  min-height: 14px;
}
@keyframes nx-shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce) {
  .nx-skeleton { animation: none; }
  * { transition-duration: 0.01ms !important; }
}
.alert {
  border: 1px solid var(--nx-border) !important;
  border-radius: var(--nx-radius) !important;
  background: var(--nx-bg-subtle) !important;
  color: var(--nx-text) !important;
  font-size: 13px !important;
}
.alert-success { background: var(--nx-green-bg) !important; border-color: transparent !important; color: var(--nx-green) !important; }
.alert-error { background: var(--nx-red-bg) !important; border-color: transparent !important; color: var(--nx-red) !important; }
.announce-line {
  background: var(--nx-bg) !important;
  border: 1px solid var(--nx-border) !important;
  border-radius: var(--nx-radius) !important;
  padding: 9px 12px !important;
  margin-bottom: 14px !important;
  font-size: 13px !important;
}
.announce-read {
  border: 1px solid var(--nx-border) !important;
  color: var(--nx-text-2) !important;
  font-weight: 600 !important;
}
.announce-read:hover { border-color: var(--nx-accent) !important; color: var(--nx-accent) !important; }
.email-verification-notice {
  border: 1px solid var(--nx-border) !important;
  background: var(--nx-bg) !important;
  border-radius: var(--nx-radius) !important;
}
.upsell-bar { background: var(--nx-bg) !important; border: 1px solid var(--nx-border) !important; border-radius: var(--nx-radius-lg) !important; }
.free-closed-notice { border-color: var(--nx-amber) !important; background: var(--nx-amber-bg) !important; }
.footer { border-top: 1px solid var(--nx-border-soft) !important; background: transparent !important; }
.footer-inner { display: flex; align-items: center; gap: 10px 20px; flex-wrap: wrap; padding-top: 18px; padding-bottom: 20px; }
.footer-brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.footer-brand img { height: 20px; width: auto; display: block; }
.footer-inner nav { display: flex; align-items: center; gap: 4px 16px; flex-wrap: wrap; }
.footer-inner nav a { color: var(--nx-text-2); text-decoration: none; font-weight: 500; font-size: 12.5px !important; white-space: nowrap; }
.footer-inner nav a:hover { color: var(--nx-accent); }
.footer-copy { margin-left: auto; color: var(--nx-text-3); font-size: 12px; white-space: nowrap; }
.m-get, .m-post { display: inline-block; font-family: var(--nx-mono); font-size: 11px; font-weight: 700; letter-spacing: .04em; padding: 2px 8px; border-radius: 5px; white-space: nowrap; }
.m-get { background: var(--nx-green-bg); color: var(--nx-green); }
.m-post { background: var(--nx-accent-soft); color: var(--nx-accent); }
.doc-section h2[id], .doc-section h3[id] { scroll-margin-top: 90px; }
@media (max-width: 640px) {
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .footer-inner nav { display: flex; width: 100%; gap: 8px 18px; }
  .footer-copy { margin-left: 0; }
}
img, pre, code, table { max-width: 100%; }
.table-scroll { border: 0; }
@media (max-width: 1000px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr) !important; }
}
@media (max-width: 640px) {
  body.has-sidebar .main, .main { padding-top: 18px !important; }
  .responsive-wrapper { width: calc(100% - 28px) !important; }
  .content-header { margin-bottom: 16px !important; }
  .content-header-actions { width: 100%; }
  .content-header-actions .button { flex: 1; min-height: 42px; }
  .stat-grid { grid-template-columns: 1fr !important; }
  .models-toolbar { flex-direction: column; align-items: stretch !important; }
  .models-search { max-width: none !important; width: 100% !important; }
  .nx-table { min-width: 560px; }
  .nx-table th, .nx-table td { padding: 9px 12px !important; }
  .code-block pre { font-size: 12px !important; padding: 12px !important; }
  .button { min-height: 40px; }
  .inline-form .button { width: 100%; }
  .key-box { flex-direction: column; align-items: stretch !important; }
  .key-box .button { width: 100%; }
}
@media (max-width: 799px) {
  .main:has(.docs-sidebar) .content { border-top: 1px solid var(--nx-border-soft) !important; }
}
.main:has(.nx-home) .main-header { display: none; }
.main:has(.nx-home) .content { margin-top: 0 !important; }
.main:has(.nx-home) .content-main { padding-top: 8px !important; }
.main:has(.nx-home) a { text-decoration: none; }
body:has(.nx-home) .header { border-bottom: 0 !important; }
.nx-hero { padding: 64px 0 8px; max-width: 780px; margin: 0 auto; text-align: center; }
.nx-hero h1 {
  margin: 0 auto; max-width: 22ch;
  font-size: clamp(32px, 5vw, 52px); font-weight: 750;
  letter-spacing: -0.04em; line-height: 1.12; color: var(--nx-text);
  text-wrap: balance;
}
.nx-hero > p { margin: 16px auto 0; font-size: 16px; line-height: 1.65; color: var(--nx-text-2); max-width: 56ch; text-wrap: balance; }
.nx-hero-actions { display: flex; gap: 22px; margin-top: 28px; flex-wrap: wrap; align-items: center; justify-content: center; }
.nx-cta {
  border-radius: 999px !important;
  height: 48px !important;
  padding: 0 34px !important;
  font-size: 15px !important;
}
.nx-more {
  font-size: 15px; font-weight: 600; color: var(--nx-accent);
  white-space: nowrap; padding: 12px 4px;
}
.nx-more:hover { text-decoration: underline; }
.nx-home { padding-bottom: 12px; }
.nx-home-sec { padding: 30px 0; border-top: 1px solid var(--nx-border-soft); }
.nx-home-sec:first-child { border-top: 0; padding-top: 26px; }
.nx-home-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.nx-home-head h3 { font-size: 17px; font-weight: 650; margin: 0; letter-spacing: -0.02em; color: var(--nx-text); }
.nx-model-list { list-style: none !important; list-style-type: none !important; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; }
.nx-model-list li { margin: 0; padding: 0; border-bottom: 1px solid var(--nx-border-soft); }
.nx-model-list li::marker { content: none; }
.nx-model-list a { display: flex; align-items: center; gap: 12px; padding: 11px 8px; margin: 0 -8px; border-radius: 8px; min-width: 0; }
.nx-model-list a:hover { background: var(--nx-bg-subtle); }
.nx-model-list .provider-icon { width: 34px !important; height: 34px !important; }
.nx-model-text { display: flex; flex-direction: column; justify-content: center; min-width: 0; gap: 1px; }
.nx-model-text strong { font-size: 13.5px; font-weight: 600; line-height: 1.35; color: var(--nx-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nx-model-text .model-id { font-size: 11.5px; line-height: 1.4; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nx-model-list a:hover .nx-model-text strong { color: var(--nx-accent); }
.nx-faq { border-top: 1px solid var(--nx-border-soft); }
.nx-faq:last-of-type { border-bottom: 1px solid var(--nx-border-soft); }
.nx-faq summary {
  cursor: pointer; padding: 13px 4px; font-size: 14px; font-weight: 600;
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.nx-faq summary::-webkit-details-marker { display: none; }
.nx-faq summary::after { content: "+"; color: var(--nx-text-3); font-weight: 400; font-size: 18px; line-height: 1; flex-shrink: 0; }
.nx-faq[open] summary::after { content: "–"; }
.nx-faq summary:hover { color: var(--nx-accent); }
.nx-faq summary:focus-visible { outline: 2px solid var(--nx-accent); outline-offset: 2px; }
.nx-faq p { margin: 0 0 15px; padding: 0 4px; font-size: 13.5px; line-height: 1.7; color: var(--nx-text-2); max-width: 72ch; }
@media (max-width: 640px) {
  .main:has(.nx-home) .content-main { padding-top: 4px !important; }
  .nx-hero { padding: 44px 0 4px; }
  .nx-hero h1 { font-size: 30px; line-height: 1.18; }
  .nx-hero > p { font-size: 14px; margin-top: 12px; line-height: 1.6; }
  .nx-hero-actions { margin-top: 20px; gap: 8px 12px; flex-direction: row; align-items: center; justify-content: center; }
  .nx-hero-actions .nx-cta { width: auto; min-height: 42px; padding: 0 18px !important; font-size: 13px !important; }
  .nx-more { font-size: 13px; padding: 10px 2px; }
  .nx-home-sec { padding: 20px 0; }
  .nx-home-sec:first-child { padding-top: 16px; }
  .nx-home-head h3 { font-size: 15.5px; }
  .nx-model-list { grid-template-columns: 1fr; gap: 0; }
  .nx-model-list a { padding: 10px 8px; }
  .nx-home .code-block { margin: 0; }
  .nx-faq summary { font-size: 13.5px; padding: 12px 2px; }
  .header-logo img.brand-img { height: 27px !important; }
  .mobile-topbar .brand-mini img { height: 24px !important; }
}