/* ==========================================================================
   Bokko Public Docs — Page Layout Styles (docs-page.css)
   Loaded ONLY on content pages (via layout.mjs), not on the landing page.
   No sidebar — content sits inside .container (max-width from style.css).
   ========================================================================== */

/* ── Additional variables for page layout ────────────────────────────── */

:root {
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --toc-width: 220px;
  --header-height: 64px;
  --code-bg: #1E2729;
  --code-text: #E8E4DF;
  --code-border: rgba(255, 255, 255, 0.06);
  --accent-hover: #D97358;
  --success: #3A9E4C;
  --warning-color: #B88B0E;
  --info-color: #2B82C9;
}

@media (prefers-color-scheme: dark) {
  html:not([data-theme="light"]) { --code-bg: #141414; }
}
html[data-theme="dark"] { --code-bg: #141414; }

/* ── Base overrides for page context ─────────────────────────────────── */

html { scroll-padding-top: calc(var(--header-height) + 20px); }
a { color: var(--accent); text-decoration: none; transition: color var(--duration-fast); }
a:hover { color: var(--accent-hover); }

code {
  font-family: var(--font-mono); font-size: 0.8125em;
  background: var(--bg-alt); border: 1px solid var(--border);
  padding: 1px 5px; border-radius: 4px; color: var(--dark);
}

/* ── Search area in header ───────────────────────────────────────────── */

.docs-search-area { flex: 1; max-width: 440px; }


/* ==========================================================================
   PAGE LAYOUT (article + TOC, no sidebar)
   ========================================================================== */

.docs-page-layout { display: grid; grid-template-columns: 1fr var(--toc-width); gap: 40px; padding: 32px 0 64px; }
.docs-article { min-width: 0; }

/* ── Breadcrumb ──────────────────────────────────────────────────────── */

.docs-breadcrumb { font-size: 0.8125rem; color: var(--text-secondary); margin-bottom: 8px; }
.docs-breadcrumb a { color: var(--text-secondary); text-decoration: none; }
.docs-breadcrumb a:hover { color: var(--dark); }
.docs-breadcrumb-sep { margin: 0 6px; }
.docs-breadcrumb-current { color: var(--dark); font-weight: 500; }

/* ── Page header ─────────────────────────────────────────────────────── */

.docs-page-header { margin-bottom: 32px; }
.docs-page-title { font-family: var(--font-headline); font-size: 2rem; font-weight: 800; line-height: 1.2; margin-bottom: 8px; }
.docs-page-description { font-size: 1rem; color: var(--text-secondary); line-height: 1.5; }


/* ==========================================================================
   CONTENT TYPOGRAPHY
   ========================================================================== */

.docs-content h2 { font-family: var(--font-headline); font-size: 1.5rem; font-weight: 700; margin: 40px 0 16px; padding-bottom: 8px; border-bottom: 1px solid var(--border); }
.docs-content h3 { font-family: var(--font-headline); font-size: 1.15rem; font-weight: 700; margin: 32px 0 12px; }
.docs-content h4 { font-family: var(--font-headline); font-size: 1rem; font-weight: 600; margin: 24px 0 8px; }
.docs-content p { margin: 0 0 16px; line-height: 1.65; }
.docs-content p:last-child { margin-bottom: 0; }
.docs-content strong { font-weight: 600; }
.docs-content .docs-ul, .docs-content .docs-ol { margin: 0 0 16px; padding-left: 24px; }
.docs-content .docs-ul li, .docs-content .docs-ol li { margin-bottom: 6px; line-height: 1.5; }
.docs-content a { text-decoration: underline; text-underline-offset: 2px; }
.docs-content a:hover { text-decoration-color: var(--accent); }

/* ── Anchor links ────────────────────────────────────────────────────── */

.docs-anchor { color: var(--text-secondary); text-decoration: none; margin-left: 6px; opacity: 0; transition: opacity 0.15s; font-size: 0.85em; font-weight: 400; }
h2:hover .docs-anchor, h3:hover .docs-anchor, h4:hover .docs-anchor { opacity: 1; }
.docs-anchor:hover { color: var(--accent); }

.docs-divider { border: none; border-top: 1px solid var(--border); margin: 32px 0; }


/* ==========================================================================
   CODE BLOCKS
   ========================================================================== */

.docs-code-block { margin: 0 0 16px; border-radius: var(--radius-sm); background: var(--code-bg); border: 1px solid var(--code-border); overflow: hidden; }
.docs-code-header { display: flex; align-items: center; justify-content: space-between; padding: 6px 12px; background: rgba(255,255,255,0.04); border-bottom: 1px solid var(--code-border); }
.docs-code-lang { font-family: var(--font-mono); font-size: 0.6875rem; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.05em; }
.docs-code-copy { font-family: var(--font-body); font-size: 0.75rem; font-weight: 500; color: var(--text-secondary); background: none; border: 1px solid rgba(255,255,255,0.1); padding: 3px 10px; border-radius: 4px; cursor: pointer; transition: color 0.15s, border-color 0.15s; }
.docs-code-copy:hover { color: var(--code-text); border-color: rgba(255,255,255,0.25); }
.docs-code-copy.is-copied { color: var(--success); border-color: var(--success); }
.docs-code-block pre { margin: 0; padding: 16px; overflow-x: auto; font-family: var(--font-mono); font-size: 0.8125rem; line-height: 1.55; color: var(--code-text); }
.docs-code-block pre code { background: none; border: none; padding: 0; color: inherit; font-size: inherit; }


/* ==========================================================================
   TABLES
   ========================================================================== */

.docs-table-wrap { margin: 0 0 16px; overflow-x: auto; border-radius: var(--radius-sm); border: 1px solid var(--border); }
.docs-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.docs-table th { text-align: left; font-weight: 600; background: var(--bg-alt); }
.docs-table th, .docs-table td { padding: 10px 14px; border-bottom: 1px solid var(--border); }
.docs-table tr:last-child td { border-bottom: none; }
.docs-table tbody tr:hover { background: var(--bg-alt); }
.docs-table code { font-size: 0.75rem; }


/* ==========================================================================
   CALLOUT BLOCKS
   ========================================================================== */

.docs-callout { margin: 0 0 16px; padding: 14px 18px; border-radius: var(--radius-sm); border-left: 4px solid; background: var(--bg-alt); font-size: 0.875rem; line-height: 1.55; }
.docs-callout-label { display: block; margin-bottom: 4px; font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.04em; }

.docs-callout--tip { border-color: var(--success); }
.docs-callout--tip .docs-callout-label { color: var(--success); }
.docs-callout--warning { border-color: var(--warning-color); }
.docs-callout--warning .docs-callout-label { color: var(--warning-color); }
.docs-callout--info { border-color: var(--info-color); }
.docs-callout--info .docs-callout-label { color: var(--info-color); }
.docs-callout--important { border-color: var(--error); }
.docs-callout--important .docs-callout-label { color: var(--error); }

/* Dark mode callout tints (1:1 from help) */
@media (prefers-color-scheme: dark) {
  html:not([data-theme="light"]) .docs-callout--tip { background: rgba(58, 158, 76, 0.14); border-color: #3A9E4C; }
  html:not([data-theme="light"]) .docs-callout--tip .docs-callout-label { color: #6ecf72; }
  html:not([data-theme="light"]) .docs-callout--warning { background: rgba(212, 160, 23, 0.14); border-color: #D4A017; }
  html:not([data-theme="light"]) .docs-callout--warning .docs-callout-label { color: #f0c444; }
  html:not([data-theme="light"]) .docs-callout--info { background: rgba(43, 130, 201, 0.14); border-color: #2B82C9; }
  html:not([data-theme="light"]) .docs-callout--info .docs-callout-label { color: #60b8e0; }
}
html[data-theme="dark"] .docs-callout--tip { background: rgba(58, 158, 76, 0.14); border-color: #3A9E4C; }
html[data-theme="dark"] .docs-callout--tip .docs-callout-label { color: #6ecf72; }
html[data-theme="dark"] .docs-callout--warning { background: rgba(212, 160, 23, 0.14); border-color: #D4A017; }
html[data-theme="dark"] .docs-callout--warning .docs-callout-label { color: #f0c444; }
html[data-theme="dark"] .docs-callout--info { background: rgba(43, 130, 201, 0.14); border-color: #2B82C9; }
html[data-theme="dark"] .docs-callout--info .docs-callout-label { color: #60b8e0; }


/* ==========================================================================
   TOC
   ========================================================================== */

.docs-toc { position: sticky; top: calc(var(--header-height) + 24px); align-self: start; max-height: calc(100vh - var(--header-height) - 48px); overflow-y: auto; padding-right: 8px; }
.docs-toc-title { font-family: var(--font-headline); font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-secondary); margin-bottom: 12px; }
.docs-toc-list { list-style: none; padding: 0; }
.docs-toc-list li { margin-bottom: 4px; }
.docs-toc-indent { padding-left: 16px; }
.docs-toc-link { display: block; padding: 4px 0; font-size: 0.8125rem; color: var(--text-secondary); text-decoration: none; border-left: 2px solid transparent; padding-left: 12px; transition: color 0.15s, border-color 0.15s; }
.docs-toc-link:hover { color: var(--dark); }
.docs-toc-link.is-active { color: var(--accent); border-left-color: var(--accent); font-weight: 500; }


/* ==========================================================================
   PREV / NEXT
   ========================================================================== */

.docs-prev-next { display: flex; justify-content: space-between; gap: 16px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--border); }

.docs-prev-next-card {
  display: flex; flex-direction: column; gap: 4px;
  padding: 16px 20px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  text-decoration: none; color: var(--dark); min-width: 0;
  transition: border-color var(--duration-fast), box-shadow var(--duration-normal) var(--ease-out-quart), transform var(--duration-normal) var(--ease-out-quart);
}
.docs-prev-next-card:hover { border-color: var(--accent); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.docs-prev-next-card.docs-next { text-align: right; margin-left: auto; }

.docs-prev-next-label { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-secondary); }
.docs-prev-next-title { font-size: 0.9375rem; font-weight: 600; color: var(--accent); }


/* ==========================================================================
   SEARCH
   ========================================================================== */

.docs-search-wrapper { position: relative; display: flex; align-items: center; }
.docs-search-input { width: 100%; height: 36px; padding: 0 36px; font-family: var(--font-body); font-size: 0.875rem; background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--dark); outline: none; transition: border-color 0.2s, box-shadow 0.2s; }
.docs-search-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-light); }
.docs-search-input::placeholder { color: var(--text-secondary); }
.docs-search-icon { position: absolute; left: 10px; color: var(--text-secondary); pointer-events: none; }
.docs-search-kbd { position: absolute; right: 8px; font-family: var(--font-mono); font-size: 0.6875rem; padding: 2px 6px; border: 1px solid var(--border); border-radius: 4px; color: var(--text-secondary); background: var(--bg); pointer-events: none; }
.docs-search-results { display: none; position: absolute; top: calc(100% + 4px); left: 0; right: 0; max-height: 400px; overflow-y: auto; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-sm); box-shadow: var(--shadow-md); z-index: 300; }
.docs-search-results.is-open { display: block; }
.docs-search-result { display: block; padding: 10px 14px; border-bottom: 1px solid var(--border); text-decoration: none; color: var(--dark); }
.docs-search-result:hover { background: var(--bg-alt); }
.docs-search-result:last-child { border-bottom: none; }
.docs-search-result-title { font-weight: 600; font-size: 0.875rem; }
.docs-search-result-excerpt { font-size: 0.8125rem; color: var(--text-secondary); margin-top: 2px; }
.docs-search-result-excerpt mark { background: var(--accent-light); color: var(--dark); border-radius: 2px; padding: 0 2px; }
.docs-search-empty { padding: 16px; text-align: center; font-size: 0.875rem; color: var(--text-secondary); }


/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 1000px) {
  .docs-page-layout { grid-template-columns: 1fr; }
  .docs-toc { display: none; }
}

@media (max-width: 640px) {
  .docs-page-title { font-size: 1.5rem; }
  .docs-content h2 { font-size: 1.25rem; }
  .docs-search-kbd { display: none; }
}

@media (max-width: 480px) {
  .docs-search-area { display: none; }
}


/* ==========================================================================
   PRINT
   ========================================================================== */

@media print {
  .docs-toc, .docs-prev-next, .docs-search-wrapper, .docs-code-copy { display: none !important; }
}