/* ============================================================
   wiki.css — Wiki page styles: article rendering, home page,
              sidebar items, code highlighting, tables.
   ============================================================ */

/* ════════════════════════════════════════════════════════════
   TOPBAR NAV (Changelog ↔ Wiki)
   ════════════════════════════════════════════════════════════ */
.topbar-nav {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  background: transparent;
}

.topbar-nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.34rem 0.85rem;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s, background 0.2s;
}
.topbar-nav-link:hover { color: var(--accent2); }
.topbar-nav-link--active { color: var(--bg); background: var(--accent); }
.topbar-nav-link--active:hover { color: var(--bg); }

/* ════════════════════════════════════════════════════════════
   SIDEBAR — wiki article items
   ════════════════════════════════════════════════════════════ */
.wiki-article-item .version-btn-tag {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.wiki-article-item.active .version-btn-tag { color: var(--accent); }

.wiki-article-icon {
  display: flex;
  align-items: center;
  opacity: 0.6;
  flex-shrink: 0;
  transition: opacity 0.2s;
}
.wiki-article-item.active .wiki-article-icon,
.wiki-article-item:hover .wiki-article-icon { opacity: 1; }

.wiki-article-item .version-btn { padding: 0.5rem 1.3rem; }
.wiki-article-item .version-btn-date { display: none; }

/* ════════════════════════════════════════════════════════════
   WIKI CONTENT AREA
   ════════════════════════════════════════════════════════════ */
.wiki-content {
  padding: 2.8rem 3rem 7rem;
}

/* Loading dots */
.wiki-loading {
  display: flex;
  gap: 0.4rem;
  align-items: center;
  justify-content: center;
  min-height: 40vh;
}
.wiki-loading-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.4;
  animation: wiki-pulse 1.2s ease-in-out infinite;
}
.wiki-loading-dot:nth-child(2) { animation-delay: 0.2s; }
.wiki-loading-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes wiki-pulse {
  0%, 100% { opacity: 0.2; transform: scale(0.8); }
  50%       { opacity: 0.8; transform: scale(1); }
}

.wiki-error {
  color: var(--muted);
  font-size: 0.85rem;
  text-align: center;
  min-height: 40vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ════════════════════════════════════════════════════════════
   HOME PAGE
   ════════════════════════════════════════════════════════════ */
.wiki-home-hero {
  text-align: center;
  padding: 3rem 0 3.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 3rem;
}

.wiki-home-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.8rem;
  color: var(--text);
}
.wiki-home-title span { color: var(--accent); }

.wiki-home-sub {
  font-size: 0.95rem;
  color: var(--muted);
  max-width: 520px;
  margin: 0 auto 1.8rem;
  line-height: 1.65;
}

.wiki-home-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 1.2rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--accent2);
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, transform 0.18s;
}
.wiki-home-btn:hover {
  background: var(--glow);
  border-color: var(--accent);
  transform: translateY(-1px);
}

.wiki-home-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.wiki-home-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.6rem 1.4rem;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.2s, transform 0.18s, background 0.2s;
  font-family: inherit;
}
.wiki-home-card:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
  transform: translateY(-2px);
  background: color-mix(in srgb, var(--accent) 4%, var(--card));
}

.wiki-home-card-icon {
  color: var(--accent);
  opacity: 0.75;
  margin-bottom: 1rem;
}
.wiki-home-card:hover .wiki-home-card-icon { opacity: 1; }

.wiki-home-card-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.4rem;
}

.wiki-home-card-desc {
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.55;
}

/* ════════════════════════════════════════════════════════════
   ARTICLE BODY — typography
   ════════════════════════════════════════════════════════════ */
.wiki-body {
  max-width: 760px;
  color: var(--text);
  font-size: 0.88rem;
  line-height: 1.75;
}

.wiki-body h1 {
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0 0 1.4rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--border);
}
.wiki-body h1 span { color: var(--accent); }

.wiki-body h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
  margin: 2.4rem 0 0.8rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.wiki-body h3 {
  font-size: 0.97rem;
  font-weight: 700;
  color: var(--text);
  margin: 1.6rem 0 0.5rem;
}

.wiki-body h4 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--accent2);
  margin: 1.2rem 0 0.4rem;
  letter-spacing: 0.02em;
}

.wiki-body p {
  margin: 0 0 0.9rem;
  color: var(--muted);
}

.wiki-body a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  transition: border-color 0.18s, color 0.18s;
}
.wiki-body a:hover {
  color: var(--accent2);
  border-bottom-color: var(--accent2);
}

.wiki-body strong { color: var(--text); font-weight: 600; }
.wiki-body em { color: var(--accent2); font-style: italic; }

.wiki-body hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

/* Lists */
.wiki-body ul,
.wiki-body ol {
  padding-left: 1.4rem;
  margin: 0 0 0.9rem;
}
.wiki-body li {
  color: var(--muted);
  margin-bottom: 0.3rem;
  line-height: 1.65;
}
.wiki-body li code { font-size: 0.8em; }

/* Blockquote */
.wiki-body blockquote {
  border-left: 3px solid var(--accent);
  margin: 1rem 0 1rem;
  padding: 0.6rem 1rem;
  background: color-mix(in srgb, var(--accent) 5%, var(--surface));
  border-radius: 0 6px 6px 0;
  color: var(--muted);
  font-size: 0.83rem;
}
.wiki-body blockquote strong { color: var(--accent2); }
.wiki-body blockquote code { font-size: 0.8em; }

/* Inline code */
.wiki-body code {
  font-family: 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
  font-size: 0.82em;
  color: var(--accent2);
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.05em 0.35em;
  white-space: nowrap;
  display: inline-block;
  vertical-align: baseline;
  line-height: 1.5;
}

/* Code blocks */
.wiki-body pre {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  overflow-x: auto;
  margin: 0.8rem 0 1.2rem;
}
.wiki-body pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.8rem;
  color: var(--text);
  white-space: pre;
  display: block;
  line-height: 1.65;
}

/* Tables */
.wiki-table-wrap {
  overflow-x: auto;
  margin: 0.8rem 0 1.2rem;
  border-radius: 8px;
  border: 1px solid var(--border);
}
.wiki-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.81rem;
}
.wiki-body th {
  padding: 0.6rem 1rem;
  text-align: left;
  font-weight: 600;
  color: var(--text);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.wiki-body td {
  padding: 0.5rem 1rem;
  color: var(--muted);
  border-bottom: 1px solid color-mix(in srgb, var(--border) 50%, transparent);
}
.wiki-body tr:last-child td { border-bottom: none; }
.wiki-body tr:hover td { background: color-mix(in srgb, var(--accent) 4%, transparent); }

/* ════════════════════════════════════════════════════════════
   SYNTAX HIGHLIGHTING
   ════════════════════════════════════════════════════════════ */
.hl-kw      { color: #4ccbad; }
.hl-str     { color: #f0c080; }
.hl-comment { color: #6a7a6a; font-style: italic; }
.hl-generic { color: #a8c4d8; }

[data-theme="light"] .hl-kw      { color: #0a6e5a; }
[data-theme="light"] .hl-str     { color: #8a5000; }
[data-theme="light"] .hl-comment { color: #7a8a7a; }
[data-theme="light"] .hl-generic { color: #4a6a8a; }

/* ════════════════════════════════════════════════════════════
   MOBILE
   ════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .wiki-content { padding: 1.6rem 1.2rem 5rem; }
  .wiki-home-hero { padding: 2rem 0 2rem; }
  .wiki-home-cards { grid-template-columns: 1fr; }
  .topbar-nav-link span { display: none; }
  .topbar-nav-link { padding: 0.34rem 0.6rem; }
}


/* ════════════════════════════════════════════════════════════
   marked.js output — style standard HTML elements inside .wiki-body
   ════════════════════════════════════════════════════════════ */

/* marked wraps code blocks in <pre><code> */
.wiki-body pre {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  overflow-x: auto;
  margin: 0.8rem 0 1.2rem;
}
.wiki-body pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.8rem;
  color: var(--text);
  white-space: pre;
  display: block;
  line-height: 1.65;
  font-family: 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
}

/* marked wraps inline code in <code> only */
.wiki-body :not(pre) > code {
  font-family: 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
  font-size: 0.82em;
  color: var(--accent2);
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.05em 0.35em;
  white-space: nowrap;
}

/* marked generates <blockquote> */
.wiki-body blockquote {
  border-left: 3px solid var(--accent);
  margin: 1rem 0;
  padding: 0.6rem 1rem;
  background: color-mix(in srgb, var(--accent) 5%, var(--surface));
  border-radius: 0 6px 6px 0;
  color: var(--muted);
  font-size: 0.83rem;
}
.wiki-body blockquote p { margin: 0; color: var(--muted); }

/* marked generates <table> */
.wiki-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.81rem;
  margin: 0.8rem 0 1.2rem;
  display: block;
  overflow-x: auto;
}
.wiki-body th {
  padding: 0.6rem 1rem;
  text-align: left;
  font-weight: 600;
  color: var(--text);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  border: 1px solid var(--border);
}
.wiki-body td {
  padding: 0.5rem 1rem;
  color: var(--muted);
  border: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
}
.wiki-body tr:hover td { background: color-mix(in srgb, var(--accent) 4%, transparent); }


/* ════════════════════════════════════════════════════════════
   DOCS — block-based content (mirrors changelog styles)
   ════════════════════════════════════════════════════════════ */

/* Page title — inherits release-version-tag size but simpler */
.doc-page-title {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
}

/* Section cards with doc type use accent dot color */
.release-section[data-type="doc"] .section-item::before {
  background: var(--accent);
}

/* Headings */
.doc-heading { color: var(--text); margin: 2rem 0 0.6rem; }
.doc-heading--1 { font-size: 1.6rem; font-weight: 700; letter-spacing: -0.02em; padding-bottom: 0.5rem; border-bottom: 1px solid var(--border); }
.doc-heading--2 { font-size: 1.2rem; font-weight: 700; padding-top: 1.6rem; border-top: 1px solid var(--border); }
.doc-heading--3 { font-size: 0.97rem; font-weight: 700; color: var(--accent2); }
.doc-heading--4 { font-size: 0.88rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }

/* Paragraphs */
.doc-paragraph {
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--muted);
  margin: 0 0 0.9rem;
}
.doc-paragraph code {
  font-family: 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
  font-size: 0.82em;
  color: var(--accent2);
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.05em 0.35em;
  white-space: nowrap;
  display: inline-block;
  vertical-align: baseline;
  line-height: 1.5;
}

/* Standalone list */
.doc-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
}
.doc-list-item {
  display: block;
  position: relative;
  padding: 0.3rem 1rem 0.3rem 2rem;
  font-size: 0.85rem;
  line-height: 1.65;
  color: var(--muted);
}
.doc-list-item::before {
  content: '';
  position: absolute;
  left: 0.8rem;
  top: 0.72em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.6;
}
.doc-list-item code {
  font-family: 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
  font-size: 0.82em;
  color: var(--accent2);
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.05em 0.35em;
  white-space: nowrap;
  display: inline-block;
  vertical-align: baseline;
  line-height: 1.5;
}

/* Code block */
.doc-code-wrap {
  position: relative;
  margin: 0.8rem 0 1.2rem;
}
.doc-code-lang {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  background: var(--surface);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 4px 4px 0 0;
  padding: 0.2rem 0.6rem;
}
.doc-code-wrap pre {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0 6px 6px 6px;
  padding: 1rem 1.2rem;
  overflow-x: auto;
  margin: 0;
}
.doc-code-wrap pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.8rem;
  font-family: 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
  color: var(--text);
  white-space: pre;
  display: block;
  line-height: 1.65;
}
.doc-code-wrap:not(:has(.doc-code-lang)) pre {
  border-radius: 6px;
}

/* Table */
.doc-table-wrap {
  overflow-x: auto;
  margin: 0.8rem 0 1.2rem;
  border-radius: 8px;
  border: 1px solid var(--border);
}
.doc-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.81rem;
}
.doc-table th {
  padding: 0.6rem 1rem;
  text-align: left;
  font-weight: 600;
  color: var(--text);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.doc-table td {
  padding: 0.5rem 1rem;
  color: var(--muted);
  border-bottom: 1px solid color-mix(in srgb, var(--border) 50%, transparent);
}
.doc-table tr:last-child td { border-bottom: none; }
.doc-table tr:hover td { background: color-mix(in srgb, var(--accent) 4%, transparent); }
.doc-table code {
  font-family: 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
  font-size: 0.82em;
  color: var(--accent2);
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.05em 0.35em;
  white-space: nowrap;
}

/* Note / tip box */
.doc-note {
  border-left: 3px solid var(--accent);
  margin: 1rem 0;
  padding: 0.65rem 1rem;
  background: color-mix(in srgb, var(--accent) 6%, var(--surface));
  border-radius: 0 6px 6px 0;
  font-size: 0.83rem;
  color: var(--muted);
  line-height: 1.6;
}
.doc-note code {
  font-family: 'SFMono-Regular', 'Consolas', 'Liberation Mono', monospace;
  font-size: 0.82em;
  color: var(--accent2);
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.05em 0.35em;
  white-space: nowrap;
}

/* Mobile */
@media (max-width: 768px) {
  .doc-code-wrap pre { padding: 0.75rem 0.9rem; }
  .doc-table th, .doc-table td { padding: 0.4rem 0.7rem; }
}