/* ===== Fint Developer Docs ===== */

:root {
  --sidebar-w: 280px;
  --toc-w: 240px;
  --maxw: 880px;

  --bg: #ffffff;
  --bg-soft: #f8fafc;
  --bg-sidebar: #0a0a0a;
  --bg-sidebar-hover: #1f1f1f;
  --bg-code: #0f172a;
  --border: #e2e8f0;
  --border-soft: #eef2f6;
  --topbar-bg: rgba(255, 255, 255, 0.9);

  --text: #1e293b;
  --text-soft: #64748b;
  --text-faint: #94a3b8;
  --text-inverse: #e2e8f0;
  --text-inverse-soft: #94a3b8;
  --code-inline: #be185d;

  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-soft: #eff6ff;
  --nav-active-bg: #ffffff;
  --nav-active-text: #0a0a0a;

  --green: #16a34a;
  --green-soft: #dcfce7;
  --blue: #2563eb;
  --blue-soft: #dbeafe;
  --amber: #d97706;
  --amber-soft: #fef3c7;
  --red: #dc2626;
  --red-soft: #fee2e2;

  --callout-info-bg: #f1f5f9;
  --callout-info-border: #cbd5e1;
  --callout-info-text: #334155;
  --callout-warn-bg: #fef9c3;
  --callout-warn-border: #eab308;
  --callout-warn-text: #713f12;
  --callout-error-bg: #fee2e2;
  --callout-error-border: #f87171;
  --callout-error-text: #991b1b;

  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 1px 3px rgba(15, 23, 42, 0.08), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 10px 30px rgba(15, 23, 42, 0.12);

  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;

  --code-border: #334155;
  --code-header-bg: #1e293b;
  --code-tab-hover: #334155;
  --code-tab-active-bg: #0f172a;
  --code-tab-active-border: #475569;
  --code-copy-bg: #334155;
  --code-copy-border: #475569;
  --code-copy-hover: #475569;
}

[data-theme="dark"] {
  --bg: #0a0a0a;
  --bg-soft: #141414;
  --border: #2e2e2e;
  --border-soft: #1a1a1a;
  --topbar-bg: rgba(10, 10, 10, 0.92);
  --bg-sidebar: #000000;
  --bg-sidebar-hover: #1a1a1a;
  --bg-code: #0a0a0a;

  --text: #e5e5e5;
  --text-soft: #a3a3a3;
  --text-faint: #737373;
  --code-inline: #f472b6;

  --accent: #d4d4d4;
  --accent-hover: #ffffff;
  --accent-soft: #1a1a1a;
  --nav-active-bg: #ffffff;
  --nav-active-text: #0a0a0a;

  --green: #4ade80;
  --green-soft: #142919;
  --blue: #93c5fd;
  --blue-soft: #1a1a1a;
  --amber: #fbbf24;
  --amber-soft: #2a2008;
  --red: #f87171;
  --red-soft: #2a1212;

  --callout-info-bg: #141414;
  --callout-info-border: #404040;
  --callout-info-text: #d4d4d4;
  --callout-warn-bg: #2a2008;
  --callout-warn-border: #a16207;
  --callout-warn-text: #fde68a;
  --callout-error-bg: #2a1212;
  --callout-error-border: #991b1b;
  --callout-error-text: #fca5a5;

  --shadow: 0 1px 3px rgba(0, 0, 0, 0.4), 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.5);

  --code-border: #2e2e2e;
  --code-header-bg: #141414;
  --code-tab-hover: #262626;
  --code-tab-active-bg: #0a0a0a;
  --code-tab-active-border: #404040;
  --code-copy-bg: #262626;
  --code-copy-border: #404040;
  --code-copy-hover: #333333;
}

html[data-theme="light"] { color-scheme: light; }
html[data-theme="dark"] { color-scheme: dark; }

html[data-lang="en"] .t-ro { display: none !important; }
html[data-lang="ro"] .t-en { display: none !important; }

/* Shown only when Romanian is active (e.g. the auto-translation notice). */
html[data-lang="en"] .lang-ro-only { display: none !important; }

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: var(--accent); text-decoration: none; cursor: pointer; }
a:hover { color: var(--accent-hover); text-decoration: underline; }

/* ===== Layout ===== */

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

/* ===== Sidebar ===== */

.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--bg-sidebar);
  color: var(--text-inverse);
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  z-index: 40;
}

.sidebar__brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 20px 24px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar__logo {
  height: 26px;
  width: auto;
  display: block;
}

.sidebar__brand-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.sidebar__title { font-weight: 700; font-size: 16px; color: #fff; line-height: 1.2; }
.sidebar__subtitle { font-size: 12px; color: var(--text-inverse-soft); }

.sidebar__nav { padding: 8px 12px 32px; flex: 1; }

.nav__group-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  padding: 16px 12px 6px;
}

.sidebar__nav .nav__group-label:first-child { padding-top: 6px; }

.sidebar__nav .nav__group-label:not(:first-child) {
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  margin-top: 8px;
  padding-top: 20px;
}

.nav__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-inverse-soft);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
}

.nav__link:hover { background: var(--bg-sidebar-hover); color: #fff; text-decoration: none; }
.nav__link.active { background: var(--nav-active-bg); color: var(--nav-active-text); }

.nav__icon { width: 16px; height: 16px; flex-shrink: 0; opacity: 0.9; }

.sidebar__footer {
  padding: 16px 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 12px;
  color: var(--text-faint);
}
.sidebar__footer a { color: var(--text-inverse-soft); }
.sidebar__footer code {
  color: var(--text-inverse-soft);
  background: none;
  border: none;
  padding: 0;
}

/* ===== Main ===== */

.main {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--topbar-bg);
  backdrop-filter: blur(8px);
  z-index: 30;
}

.topbar__title { flex: 1; min-width: 0; }

.menu-toggle {
  border: 1px solid var(--border);
  background: var(--bg);
  border-radius: var(--radius-sm);
  width: 38px;
  height: 38px;
  display: none;
  place-items: center;
  cursor: pointer;
}

.content {
  padding: 56px 48px 120px;
  max-width: calc(var(--maxw) + 96px);
  width: 100%;
  margin: 0 auto;
}

/* ===== Sections ===== */

.doc-section { display: none; animation: fade 0.25s ease; }
.doc-section.active { display: block; }

@keyframes fade {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.eyebrow {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.content h1 {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
  line-height: 1.15;
}

.content h2 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 48px 0 14px;
  padding-top: 12px;
  scroll-margin-top: 24px;
}

.content h3 {
  font-size: 18px;
  font-weight: 650;
  margin: 32px 0 10px;
  scroll-margin-top: 24px;
}

.content h2 + p, .content h3 + p { margin-top: 0; }

.content p { margin: 0 0 16px; color: var(--text); }
.lead { font-size: 18px; color: var(--text-soft); line-height: 1.6; margin-bottom: 28px; }

.content ul, .content ol { margin: 0 0 16px; padding-left: 22px; }
.content li { margin-bottom: 6px; }

hr.rule { border: none; border-top: 1px solid var(--border); margin: 44px 0; }

/* ===== Inline code ===== */

code {
  font-family: var(--mono);
  font-size: 0.86em;
  background: var(--bg-soft);
  border: 1px solid var(--border-soft);
  border-radius: 5px;
  padding: 0.12em 0.4em;
  color: var(--code-inline);
}

/* ===== Code blocks ===== */

.block-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin: 22px 0 8px;
}

.code-block {
  position: relative;
  margin: 0 0 24px;
}

/* ===== Code tabs (curl / JSON switcher) ===== */

.code-tabs {
  margin: 22px 0 24px;
  border: 1px solid var(--code-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-code);
}

.code-tabs__header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  background: var(--code-header-bg);
  border-bottom: 1px solid var(--code-border);
}

.code-tabs__title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-faint);
  flex-shrink: 0;
}

.code-tabs__nav {
  display: flex;
  gap: 4px;
  margin-left: auto;
}

.code-tab {
  border: 1px solid transparent;
  background: transparent;
  color: #94a3b8;
  font-family: var(--font);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.03em;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.12s, color 0.12s, border-color 0.12s;
}
.code-tab:hover { background: var(--code-tab-hover); color: #e2e8f0; }
.code-tab.active {
  background: var(--code-tab-active-bg);
  border-color: var(--code-tab-active-border);
  color: #fff;
}

.code-tabs .copy-btn--tabs {
  flex-shrink: 0;
  margin-left: 8px;
}

.code-tab-panel { display: none; }
.code-tab-panel.active { display: block; }

.code-tabs .code-block { margin: 0; position: static; }
.code-tabs .code-block pre {
  border: none;
  border-radius: 0;
  margin: 0;
}
.code-tabs .code-block.no-header pre { border-radius: 0; }

.code-tabs .code-block .copy-btn { display: none; }

.code-block__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--code-header-bg);
  border: 1px solid var(--code-border);
  border-bottom: none;
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 8px 14px;
  font-size: 12px;
  font-family: var(--mono);
  color: var(--text-inverse-soft);
}

.code-block__lang { text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; }

.code-block pre {
  margin: 0;
  background: var(--bg-code);
  border: 1px solid var(--code-border);
  border-radius: 0 0 var(--radius) var(--radius);
  padding: 16px 18px;
  overflow-x: auto;
}

.code-block.no-header pre { border-radius: var(--radius); }

.code-block pre code {
  background: none;
  border: none;
  padding: 0;
  color: #e2e8f0;
  font-size: 13px;
  line-height: 1.6;
  white-space: pre;
}

/* Override the Prism theme's own font-family so highlighted code uses our mono stack. */
code[class*="language-"],
pre[class*="language-"] {
  font-family: var(--mono);
}

.copy-btn {
  border: 1px solid var(--code-copy-border);
  background: var(--code-copy-bg);
  color: #cbd5e1;
  border-radius: 5px;
  padding: 3px 10px;
  font-size: 11px;
  font-family: var(--font);
  font-weight: 600;
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
}
.copy-btn:hover { background: var(--code-copy-hover); color: #fff; }
.copy-btn.copied { background: var(--green); border-color: var(--green); color: #fff; }

/* ===== Method badges ===== */

.endpoint {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin: 0 0 20px;
  font-family: var(--mono);
  font-size: 14px;
  overflow-x: auto;
}

.method {
  font-family: var(--font);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.03em;
  padding: 4px 10px;
  border-radius: 6px;
  flex-shrink: 0;
}
.method--get { background: var(--green-soft); color: var(--green); }
.method--post { background: var(--blue-soft); color: var(--blue); }
.method--put { background: var(--amber-soft); color: var(--amber); }
.method--delete { background: var(--red-soft); color: var(--red); }

.endpoint__path { color: var(--text); font-weight: 500; white-space: nowrap; }

/* ===== Tables ===== */

.table-wrap { overflow-x: auto; margin: 0 0 24px; border: 1px solid var(--border); border-radius: var(--radius); }

table { width: 100%; border-collapse: collapse; font-size: 14px; }

th {
  text-align: left;
  background: var(--bg-soft);
  font-weight: 600;
  color: var(--text);
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

td { padding: 10px 14px; border-bottom: 1px solid var(--border-soft); vertical-align: top; }
tr:last-child td { border-bottom: none; }
td code { white-space: nowrap; }

/* ===== Status pills (HTTP codes) ===== */

.status-pill {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 5px;
  display: inline-block;
}
.status-pill--2 { background: var(--green-soft); color: var(--green); }
.status-pill--4 { background: var(--amber-soft); color: var(--amber); }
.status-pill--5 { background: var(--red-soft); color: var(--red); }

/* ===== Callouts ===== */

.callout {
  display: flex;
  gap: 12px;
  border-radius: var(--radius);
  padding: 14px 16px;
  margin: 0 0 24px;
  font-size: 14px;
  border: 1px solid;
  line-height: 1.55;
}
.callout__icon { flex-shrink: 0; font-size: 16px; line-height: 1.5; }
.callout p { margin: 0; }
.callout p + p { margin-top: 8px; }

.callout--info { background: var(--callout-info-bg); border-color: var(--callout-info-border); color: var(--callout-info-text); }
.callout--warn, .callout--warning { background: var(--callout-warn-bg); border-color: var(--callout-warn-border); color: var(--callout-warn-text); }
.callout--error, .callout--alert { background: var(--callout-error-bg); border-color: var(--callout-error-border); color: var(--callout-error-text); }
.callout--note { background: var(--bg-soft); border-color: var(--border); color: var(--text-soft); }

/* ===== Cards grid (intro) ===== */

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 16px;
  margin: 28px 0;
}

.card {
  display: block;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  background: var(--bg);
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
  cursor: pointer;
  color: var(--text);
}
.card:hover { border-color: var(--accent); box-shadow: var(--shadow-lg); transform: translateY(-2px); text-decoration: none; color: var(--text); }
.card__title { font-weight: 700; font-size: 16px; margin-bottom: 4px; }
.card__desc { font-size: 13px; color: var(--text-soft); line-height: 1.5; }

/* ===== Step list ===== */

.steps { counter-reset: step; padding: 0; list-style: none; margin: 24px 0; }
.steps li {
  position: relative;
  padding-left: 46px;
  margin-bottom: 24px;
  min-height: 32px;
}
.steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  display: grid;
  place-items: center;
}
.steps li strong { display: block; margin-bottom: 4px; }

/* ===== Badges inline ===== */

.tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  background: var(--green-soft);
  color: var(--green);
  vertical-align: middle;
}

.badge-enterprise {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 1px 8px;
  border-radius: 20px;
  background: var(--amber-soft);
  color: var(--amber);
  vertical-align: middle;
  white-space: nowrap;
}

/* ===== On-page TOC ===== */

.toc {
  position: fixed;
  top: 88px;
  right: 24px;
  z-index: 10;
  width: var(--toc-w);
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  font-size: 13px;
  padding-left: 16px;
  border-left: 1px solid var(--border);
}
.toc__label { font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; font-size: 11px; color: var(--text-faint); margin-bottom: 10px; }
.toc a { display: block; color: var(--text-soft); padding: 4px 0; border-left: 2px solid transparent; padding-left: 10px; margin-left: -12px; }
.toc a:hover { color: var(--accent); text-decoration: none; }
.toc a.active { color: var(--accent); border-left-color: var(--accent); font-weight: 600; }

@media (max-width: 1400px) { .toc { display: none; } }

/* Reserve space for the fixed TOC so centered content never slides under it,
   but keep the topbar full-bleed so the header spans the full width with the TOC underneath it. */
@media (min-width: 1401px) {
  .main { margin-right: calc(var(--toc-w) + 48px); }
  .topbar { margin-right: calc(-1 * (var(--toc-w) + 48px)); }
}

/* ===== Backdrop (mobile) ===== */
.backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  z-index: 35;
}

/* ===== Responsive ===== */

@media (max-width: 1024px) {
  .sidebar { transform: translateX(-100%); transition: transform 0.25s ease; }
  .sidebar.open { transform: translateX(0); }
  .theme-switch--sidebar { display: none; }
  .main { margin-left: 0; }
  .menu-toggle { display: grid; }
  .topbar__title { display: none; }
  .backdrop.show { display: block; }
  .content { padding: 32px 24px 100px; }
}

@media (max-width: 600px) {
  .content { padding: 24px 16px 80px; }
  .content h1 { font-size: 27px; }
  .cards { grid-template-columns: 1fr; }
}

/* ===== Theme switcher ===== */

.theme-switch {
  display: inline-flex;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
}

.theme-switch--sidebar {
  border-color: rgba(255, 255, 255, 0.12);
}

.theme-switch--topbar {
  border-color: var(--border);
}

.theme-switch__btn {
  display: grid;
  place-items: center;
  border: none;
  background: transparent;
  color: var(--text-inverse-soft);
  width: 32px;
  height: 32px;
  padding: 0;
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
}

.theme-switch--topbar .theme-switch__btn {
  color: var(--text-soft);
}

.theme-switch__btn svg {
  width: 16px;
  height: 16px;
}

.theme-switch__btn:hover {
  background: var(--bg-sidebar-hover);
  color: #fff;
}

.theme-switch--topbar .theme-switch__btn:hover {
  background: var(--bg-soft);
  color: var(--text);
}

.theme-switch__btn.active {
  background: var(--nav-active-bg);
  color: var(--nav-active-text);
}

.theme-switch__btn + .theme-switch__btn {
  border-left: 1px solid rgba(255, 255, 255, 0.12);
}

.theme-switch--topbar .theme-switch__btn + .theme-switch__btn {
  border-left-color: var(--border);
}

.theme-toggle {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
}

.topbar__controls .theme-toggle {
  border-color: var(--border);
}

html[data-theme="light"] .theme-toggle__to-light { display: none; }
html[data-theme="dark"] .theme-toggle__to-dark { display: none; }

/* ===== Language switcher (reuses theme-switch layout) ===== */

.lang-switch__btn {
  font-family: var(--font);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  width: auto;
  min-width: 32px;
  padding: 0 10px;
}

.topbar__controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  flex-shrink: 0;
}

@media (max-width: 1024px) {
  .lang-switch--sidebar { display: none; }
}