/* ============================================================
   Leadex API docs — stylesheet
   Inherits tokens from ../styles.css (linked first).
   Only adds the docs-specific layout: sidebar, content flow,
   code blocks, endpoint cards, tables, tabs.
   ============================================================ */

:root {
  --docs-sidebar-w: 280px;
  --docs-toc-w: 220px;
  --code-bg: #0a0a10;
  --code-border: #1e1e2a;
  --inline-code-bg: rgba(91,155,250,0.08);
  --inline-code-fg: #b8cffb;

  --method-get:    #10b981;
  --method-post:   #5b9bfa;
  --method-patch:  #f59e0b;
  --method-put:    #a78bfa;
  --method-delete: #f43f5e;
}

body.docs {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
}

/* ── layout ──────────────────────────────────────────────── */

.docs-layout {
  display: grid;
  grid-template-columns: var(--docs-sidebar-w) minmax(0, 1fr);
  max-width: 1440px;
  margin: 0 auto;
  position: relative;
}

.docs-sidebar {
  position: sticky;
  top: 80px;
  align-self: start;
  height: calc(100vh - 80px);
  overflow-y: auto;
  padding: 28px 20px 60px 28px;
  border-right: 1px solid var(--border);
  background: var(--bg);
}

.docs-content {
  min-width: 0;
  padding: 40px 48px 120px;
  max-width: 920px;
}

@media (max-width: 960px) {
  .docs-layout { grid-template-columns: 1fr; }
  .docs-sidebar {
    position: static;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--border);
    padding: 20px 24px;
  }
  .docs-content { padding: 28px 20px 80px; }
}

/* ── sidebar ─────────────────────────────────────────────── */

.docs-search {
  position: relative;
  margin-bottom: 22px;
}
.docs-search input {
  width: 100%;
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
  padding: 9px 12px 9px 34px;
  border-radius: var(--r-sm);
  outline: none;
  transition: border-color .15s, background .15s;
}
.docs-search input:focus {
  border-color: var(--accent-dim);
  background: var(--surface);
}
.docs-search .search-icon {
  position: absolute;
  top: 50%;
  left: 11px;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 13px;
  pointer-events: none;
}
.docs-search .search-kbd {
  position: absolute;
  top: 50%;
  right: 8px;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 5px;
}

.docs-nav h4 {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 24px 0 8px;
}
.docs-nav h4:first-child { margin-top: 0; }

.docs-nav ul {
  list-style: none;
  padding: 0;
  margin: 0 0 6px;
}
.docs-nav li { margin: 0; }
.docs-nav a {
  display: block;
  padding: 5px 10px;
  font-size: 13.5px;
  color: var(--text-2);
  border-radius: 5px;
  line-height: 1.4;
  transition: color .12s, background .12s;
}
.docs-nav a:hover { color: var(--text); background: var(--panel); }
.docs-nav a.active {
  color: var(--accent);
  background: var(--accent-bg);
}
.docs-nav .sub a {
  padding-left: 22px;
  font-size: 13px;
  color: var(--muted);
}
.docs-nav .sub a:hover { color: var(--text-2); }
.docs-nav .sub a.active { color: var(--accent); }

/* ── content ─────────────────────────────────────────────── */

.docs-content h1 {
  font-size: 40px;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}
.docs-content > section > h2 {
  font-size: 28px;
  line-height: 1.2;
  margin: 64px 0 12px;
  padding-top: 12px;
  letter-spacing: -0.02em;
}
.docs-content > section:first-of-type > h2 { margin-top: 28px; }
.docs-content h3 {
  font-size: 20px;
  margin: 40px 0 10px;
  letter-spacing: -0.015em;
}
.docs-content h4 {
  font-size: 15px;
  font-weight: 600;
  margin: 24px 0 8px;
  color: var(--text);
}
.docs-content h5 {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 20px 0 8px;
}

.docs-content p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-2);
  margin-bottom: 14px;
}
.docs-content p strong { color: var(--text); font-weight: 600; }

.docs-content ul, .docs-content ol {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-2);
  padding-left: 22px;
  margin-bottom: 14px;
}
.docs-content ul li, .docs-content ol li { margin-bottom: 4px; }

.docs-content a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px dashed var(--accent-dim);
  transition: color .12s, border-color .12s;
}
.docs-content a:hover {
  color: var(--accent-hi);
  border-bottom-color: var(--accent);
}

.docs-content hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 64px 0;
}

.lede-big {
  font-size: 18px;
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 32px;
}

/* ── inline code & code blocks ───────────────────────────── */

code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: var(--inline-code-bg);
  color: var(--inline-code-fg);
  padding: 1px 6px;
  border-radius: 4px;
  word-break: break-word;
}

pre {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  background: var(--code-bg);
  border: 1px solid var(--code-border);
  border-radius: var(--r-md);
  padding: 16px 18px;
  overflow-x: auto;
  margin: 0 0 14px;
  color: #d5d9e6;
}
pre code {
  background: transparent;
  color: inherit;
  padding: 0;
  font-size: inherit;
  border-radius: 0;
}

.code-block {
  position: relative;
  margin-bottom: 14px;
}
.code-block .copy-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: inherit;
  font-size: 11px;
  padding: 4px 9px;
  border-radius: 5px;
  opacity: 0;
  transition: opacity .15s, color .15s, border-color .15s;
}
.code-block:hover .copy-btn { opacity: 1; }
.code-block .copy-btn:hover { color: var(--accent); border-color: var(--accent-dim); }
.code-block .copy-btn.copied { color: var(--success); border-color: var(--success); opacity: 1; }

/* ── tabs ────────────────────────────────────────────────── */

.code-tabs {
  border: 1px solid var(--code-border);
  border-radius: var(--r-md);
  background: var(--code-bg);
  overflow: hidden;
  margin-bottom: 16px;
}
.code-tabs .tab-bar {
  display: flex;
  gap: 0;
  background: var(--bg-2);
  border-bottom: 1px solid var(--code-border);
  padding: 0 6px;
  overflow-x: auto;
}
.code-tabs .tab-bar button {
  background: transparent;
  border: 0;
  color: var(--muted);
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  padding: 10px 14px;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: color .12s, border-color .12s;
}
.code-tabs .tab-bar button:hover { color: var(--text-2); }
.code-tabs .tab-bar button.active {
  color: var(--text);
  border-bottom-color: var(--accent);
}
.code-tabs .tab-panel { display: none; }
.code-tabs .tab-panel.active { display: block; }
.code-tabs pre {
  border: 0;
  border-radius: 0;
  margin: 0;
  background: transparent;
}
.code-tabs .copy-btn { top: 6px; }
.code-tabs:hover .copy-btn { opacity: 1; }

/* ── endpoint cards ──────────────────────────────────────── */

.endpoint {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 18px 20px;
  margin: 16px 0 26px;
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg-2) 100%);
}
.endpoint-header {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}
.method {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 3px 8px;
  border-radius: 4px;
  color: #07070b;
}
.method-get    { background: var(--method-get); }
.method-post   { background: var(--method-post); }
.method-patch  { background: var(--method-patch); }
.method-put    { background: var(--method-put); }
.method-delete { background: var(--method-delete); color: #fff; }

.endpoint .path {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text);
  background: transparent;
  padding: 0;
}
.endpoint .path .param { color: var(--accent); }

.endpoint-summary {
  font-size: 14.5px;
  color: var(--text-2);
  margin: 4px 0 14px;
}

/* ── param tables ────────────────────────────────────────── */

.params {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  margin: 0 0 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
}
.params th, .params td {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.params tr:last-child td { border-bottom: 0; }
.params th {
  background: var(--panel);
  color: var(--muted);
  font-weight: 600;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.params td code {
  font-size: 12.5px;
  background: transparent;
  color: var(--text);
  padding: 0;
}
.params .param-name { white-space: nowrap; }
.params .param-name code { color: var(--text); font-weight: 600; }
.params .param-type {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 12px;
  white-space: nowrap;
}
.params .param-type .req { color: var(--danger); margin-left: 4px; font-weight: 600; }
.params .param-desc { color: var(--text-2); line-height: 1.55; }
.params .param-desc code { font-size: 12.5px; background: var(--inline-code-bg); color: var(--inline-code-fg); padding: 1px 5px; }

/* ── badges & callouts ───────────────────────────────────── */

.badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 2px 7px;
  border-radius: 3px;
  background: var(--panel);
  color: var(--muted);
  border: 1px solid var(--border);
  text-transform: uppercase;
  vertical-align: middle;
}
.badge-beta    { background: rgba(245,158,11,0.12); color: var(--warn); border-color: rgba(245,158,11,0.25); }
.badge-new     { background: rgba(16,185,129,0.12); color: var(--success-hi); border-color: rgba(16,185,129,0.25); }
.badge-stable  { background: var(--accent-bg); color: var(--accent-hi); border-color: var(--accent-dim); }

.callout {
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 6px;
  background: var(--surface);
  padding: 14px 18px;
  margin: 18px 0;
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.6;
}
.callout-warn    { border-left-color: var(--warn); }
.callout-danger  { border-left-color: var(--danger); }
.callout-success { border-left-color: var(--success); }
.callout strong { color: var(--text); }
.callout .cal-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 4px;
}
.callout-warn    .cal-label { color: var(--warn); }
.callout-danger  .cal-label { color: var(--danger); }
.callout-success .cal-label { color: var(--success); }

/* ── two-col (description | code) layout ─────────────────── */

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}
@media (max-width: 900px) {
  .two-col { grid-template-columns: 1fr; }
}

/* ── tables outside of params ────────────────────────────── */

table.plain {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  margin-bottom: 18px;
}
table.plain th, table.plain td {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--text-2);
  vertical-align: top;
}
table.plain th {
  color: var(--muted);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
table.plain td code { background: transparent; padding: 0; color: var(--text); font-size: 12.5px; }

/* ── recipe cards ────────────────────────────────────────── */

.recipe-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 20px 0;
}
@media (max-width: 760px) { .recipe-grid { grid-template-columns: 1fr; } }

.recipe-card {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface);
  padding: 16px 18px;
  transition: border-color .15s, transform .15s;
}
.recipe-card:hover { border-color: var(--accent-dim); transform: translateY(-1px); }
.recipe-card a { border: 0; }
.recipe-card h4 { margin: 0 0 6px; font-size: 14.5px; }
.recipe-card p { font-size: 13px; color: var(--muted); margin: 0; line-height: 1.5; }

/* ── event list (webhooks, SSE) ──────────────────────────── */

.event-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}
.event-item {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 18px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--bg-2);
  align-items: start;
}
.event-item code {
  background: transparent;
  color: var(--accent-hi);
  font-size: 12.5px;
  padding: 0;
  font-weight: 600;
}
.event-item p { margin: 0; font-size: 13px; color: var(--text-2); }
@media (max-width: 700px) {
  .event-item { grid-template-columns: 1fr; gap: 4px; }
}

/* ── header nav reuse ────────────────────────────────────── */

.nav-docs-tag {
  display: inline-block;
  margin-left: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  padding: 2px 7px;
  border-radius: 4px;
}

/* ── anchor offsets & links ──────────────────────────────── */

.docs-content section { scroll-margin-top: 96px; }
.docs-content h2, .docs-content h3 { scroll-margin-top: 96px; }
.anchor-link {
  opacity: 0;
  margin-left: 8px;
  color: var(--muted);
  font-weight: 400;
  font-size: 0.8em;
  border: 0;
}
.docs-content h2:hover .anchor-link,
.docs-content h3:hover .anchor-link { opacity: 1; }

/* ── footer ──────────────────────────────────────────────── */

.docs-footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  text-align: center;
  font-size: 13px;
  color: var(--muted);
}
.docs-footer a { color: var(--text-2); border: 0; }
.docs-footer a:hover { color: var(--accent); }

/* ── misc ────────────────────────────────────────────────── */

.kbd {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--panel);
  border: 1px solid var(--border-hi);
  border-bottom-width: 2px;
  border-radius: 4px;
  padding: 1px 6px;
  color: var(--text-2);
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}
.status-dot.ok   { background: var(--success); box-shadow: 0 0 8px var(--success); }
.status-dot.warn { background: var(--warn); }
.status-dot.down { background: var(--danger); }