:root {
  --bg: #f8f8f8;
  --card: #ffffff;
  --border: #d4d4d4;
  --border-light: #e8e8e8;
  --text: #1a1a1a;
  --text-dim: #555;
  --text-faint: #888;
  --link: #0066cc;
  --link-hover: #004499;
  --green: #2a7a2a;
  --orange: #b86500;
  --red: #b32020;
  --grey: #777;
  --header-bg: #1a1a2e;
  --header-text: #e0e0e0;
  --accent: #666;
  --accent-hover: #555;
  --mono: "DejaVu Sans Mono", "Liberation Mono", "Courier New", monospace;
  --sans: -apple-system, "Segoe UI", "Liberation Sans", sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body { overflow-x: clip; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}

a { color: var(--link); text-decoration: none; }
a:hover { color: var(--link-hover); text-decoration: underline; }

/* === HEADER === */
header {
  background: var(--header-bg);
  color: var(--header-text);
  padding: 0 16px;
  height: 48px;
  display: flex;
  align-items: center;
  gap: 16px;
  border-bottom: 2px solid var(--accent);
  position: sticky;
  top: 0;
  z-index: 50;
}
header .logo {
  font-size: 18px;
  font-weight: bold;
  color: #e0e0e0;
  letter-spacing: 0.5px;
  white-space: nowrap;
}
header .logo span { color: #e0e0e0; }
header nav { display: flex; gap: 2px; flex: 1; min-width: 0; overflow-x: auto; }
header nav a {
  color: var(--header-text);
  padding: 6px 12px;
  border-radius: 3px;
  font-size: 13px;
  cursor: pointer;
  white-space: nowrap;
}
header nav a:hover { background: rgba(255,255,255,0.1); text-decoration: none; }
header nav a.active { background: var(--accent); color: #fff; }
header .search { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
header .search input {
  background: #2a2a4a;
  border: 1px solid #444;
  color: #fff;
  padding: 5px 10px;
  border-radius: 8px;
  font-size: 13px;
  width: 180px;
  font-family: var(--sans);
}
header .search input::placeholder { color: #888; }
header .search input:focus { outline: none; border-color: var(--accent); }
header .nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
}
header .nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--header-text);
  border-radius: 1px;
  transition: 0.2s;
}
header .nav-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
header .nav-toggle.open span:nth-child(2) { opacity: 0; }
header .nav-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* === LAYOUT === */
.container { max-width: 1100px; margin: 0 auto; padding: 20px; }

/* === PAGE SECTIONS === */
.page { display: none; }
.page.active { display: block; }

/* === SECTION HEADER === */
.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.section-head h1 {
  font-size: 22px;
  font-weight: 600;
  overflow-wrap: anywhere;
  min-width: 0;
}
.section-head .count {
  color: var(--text-faint);
  font-size: 13px;
  white-space: nowrap;
}

/* === TABLE === */
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  border: 1px solid var(--border);
}
th {
  text-align: left;
  padding: 8px 12px;
  background: #f0f0f0;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}
th:hover { background: #e8e8e8; }
th .sort-arrow { font-size: 10px; color: var(--text-faint); margin-left: 4px; }
td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-light);
  vertical-align: top;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: #f6f9fc; }
td.name { font-family: var(--mono); font-size: 13px; }
td.name a { color: var(--link); }
td.updated { color: var(--text-faint); font-size: 13px; white-space: nowrap; }
td.notes { color: var(--text-dim); font-size: 13px; max-width: 400px; }

/* === STATUS LABELS === */
.status { font-size: 12px; font-weight: 600; text-transform: capitalize; white-space: nowrap; }
.status-working { color: var(--green); }
.status-in-progress { color: var(--orange); }
.status-broken { color: var(--red); }
.status-planned { color: var(--grey); }

/* === FILTER BAR === */
.filter-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.filter-bar button {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 5px 14px;
  border-radius: 3px;
  font-size: 13px;
  cursor: pointer;
  font-family: var(--sans);
  color: var(--text-dim);
}
.filter-bar button:hover { border-color: var(--accent); color: var(--text); }
.filter-bar button.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* === SEARCH PAGE === */
.search-page-bar {
  margin-bottom: 16px;
}
.search-page-bar input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 14px;
  font-family: var(--sans);
  background: var(--card);
  color: var(--text);
}
.search-page-bar input:focus {
  outline: none;
  border-color: var(--accent);
}
.search-results-list { display: flex; flex-direction: column; gap: 10px; }
.search-result {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 14px 18px;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  flex-wrap: wrap;
}
.search-result:hover { border-color: var(--accent); }
.search-result-main { flex: 1; min-width: 200px; }
.search-result-name {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--link);
  margin-bottom: 2px;
}
.search-result-notes {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.5;
}
.search-result-side {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.search-result-cat {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-faint);
  background: #f0f0f0;
  padding: 3px 8px;
  border-radius: 3px;
}
.search-result .status { font-size: 12px; }

/* === DETAIL PAGE === */
.detail-head { margin-bottom: 20px; }

/* === DEPRECATED === */
.deprecated-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 1px 6px;
  border-radius: 3px;
  background: #fde8e8;
  color: #b32020;
  margin-left: 6px;
  vertical-align: middle;
}
tr.entry-deprecated td { opacity: 0.6; }
.deprecated-banner {
  background: #fff3e0;
  border: 1px solid #e8a040;
  border-radius: 4px;
  padding: 10px 16px;
  margin-bottom: 16px;
  font-size: 13px;
  color: #8a5a00;
}

/* === DOWNLOADS === */

/* === COMPATIBILITY === */
.compat-section {
  margin-bottom: 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.compat-title {
  font-size: 15px;
  font-weight: 600;
  padding: 10px 16px;
  background: #f0f0f0;
  border-bottom: 1px solid var(--border);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
}
.compat-scroll {
  overflow-x: auto;
  width: 100%;
}
.compat-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  min-width: 1700px;
}
.compat-table th {
  padding: 6px 10px;
  background: #f0f0f0;
  border-bottom: 1px solid var(--border);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  white-space: nowrap;
  cursor: default;
  user-select: none;
}
.compat-table th:hover { background: #f0f0f0; }
.compat-table td {
  padding: 6px 10px;
  border-bottom: 1px solid var(--border-light);
  vertical-align: top;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.compat-table tr:last-child td { border-bottom: none; }
.compat-table tr:hover td { background: #f6f9fc; }
.compat-table a { color: var(--link); }
.compat-status {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 3px;
  text-transform: capitalize;
  white-space: nowrap;
  display: inline-block;
}
.compat-status-works { background: #eafaf1; color: #22c55e; }
.compat-status-partial { background: #fef3e0; color: #f59e0b; }
.compat-status-broken { background: #fde8e8; color: #ef4444; }
.compat-status-bricked { background: #f3e8ff; color: #a855f7; }
.compat-status-untested { background: #f0f0f0; color: var(--text-faint); }
.compat-status-unknown { background: #f0f0f0; color: var(--text-dim); }

/* === DOWNLOADS === */
.downloads-section {
  margin-bottom: 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.downloads-title {
  font-size: 15px;
  font-weight: 600;
  padding: 10px 16px;
  background: #f0f0f0;
  border-bottom: 1px solid var(--border);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
}
.download-item {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-light);
}
.download-item:last-child { border-bottom: none; }
.download-head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}
.download-version {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}
.download-date {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-faint);
}
.download-type {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.download-raw {
  background: #e7f0fa;
  color: #3b82f6;
}
.download-offsite {
  background: #f0f0f0;
  color: var(--text-dim);
}
.download-tracking {
  background: #f5f5f5;
  color: var(--text-faint);
  border: 1px dashed var(--border);
}
.download-latest {
  background: #eafaf1;
  color: #22c55e;
}
.download-stage-rc {
  background: #fef3e0;
  color: #f59e0b;
}
.download-stage-alpha {
  background: #fde8e8;
  color: #ef4444;
}
.download-stage-beta {
  background: #e7f0fa;
  color: #3b82f6;
}
.download-notes {
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 8px;
  line-height: 1.5;
}
.download-links {
  display: flex;
  gap: 16px;
  align-items: center;
}
.download-link {
  display: inline-block;
  padding: 5px 14px;
  background: var(--accent);
  color: #fff;
  border-radius: 3px;
  font-size: 13px;
  font-weight: 500;
}
.download-link:hover { background: var(--accent-hover); color: #fff; text-decoration: none; }
.download-commit {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--link);
}
.download-more-btn {
  display: block;
  width: 100%;
  padding: 8px;
  background: #f9f9f9;
  border: none;
  border-top: 1px solid var(--border-light);
  font-size: 13px;
  color: var(--link);
  cursor: pointer;
}
.download-more-btn:hover { background: #f0f0f0; }
.detail-head .breadcrumb {
  font-size: 13px;
  color: var(--text-faint);
  margin-bottom: 8px;
}
.detail-head .breadcrumb a { color: var(--link); cursor: pointer; }
.detail-head h1 {
  font-size: 26px;
  font-family: var(--mono);
  font-weight: 600;
  margin-bottom: 6px;
  overflow-wrap: anywhere;
  min-width: 0;
}
.detail-meta {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 12px;
}
.detail-meta .meta-item { display: flex; gap: 6px; }
.detail-meta .meta-label { color: var(--text-faint); }
.detail-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.tag {
  background: #eef;
  border: 1px solid #ccd;
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 12px;
  color: var(--text-dim);
}

.markdown-body {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 24px 28px;
  line-height: 1.7;
  font-size: 14px;
  overflow-wrap: anywhere;
}
.markdown-body h2 { font-size: 18px; margin: 20px 0 8px; font-weight: 600; }
.markdown-body h2:first-child { margin-top: 0; }
.markdown-body h3 { font-size: 15px; margin: 16px 0 6px; font-weight: 600; }
.markdown-body p { margin-bottom: 12px; }
.markdown-body ul, .markdown-body ol { margin: 0 0 12px 20px; }
.markdown-body li { margin-bottom: 4px; }
.markdown-body code {
  font-family: var(--mono);
  font-size: 13px;
  background: #f0f0f0;
  padding: 1px 5px;
  border-radius: 2px;
}
.markdown-body pre {
  background: #f0f0f0;
  border: 1px solid var(--border-light);
  padding: 12px 16px;
  border-radius: 4px;
  overflow-x: auto;
  margin-bottom: 12px;
}
.markdown-body pre code { background: none; padding: 0; }
.markdown-body a { color: var(--link); }
.markdown-body img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 12px 0;
  border: 1px solid var(--border-light);
  border-radius: 4px;
}
.markdown-body table { margin-bottom: 12px; }
.markdown-body blockquote {
  border-left: 4px solid var(--border);
  padding: 8px 16px;
  margin-bottom: 12px;
  color: var(--text-dim);
  background: #f9f9f9;
  border-radius: 0 4px 4px 0;
}
.markdown-body blockquote p:last-child { margin-bottom: 0; }

/* === SPECS PAGE === */
.specs-intro {
  color: var(--text-dim);
  font-size: 13px;
  margin-bottom: 18px;
}
.specs-intro code {
  font-family: var(--mono);
  font-size: 12px;
  background: #f0f0f0;
  padding: 1px 5px;
  border-radius: 2px;
}
.specs-section {
  background: var(--card);
  border: 1px solid var(--border);
  margin-bottom: 16px;
}
.specs-section h2 {
  font-size: 15px;
  font-weight: 600;
  padding: 10px 16px;
  background: #f0f0f0;
  border-bottom: 1px solid var(--border);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
}
.specs-table { width: 100%; border-collapse: collapse; }
.specs-table td {
  padding: 7px 16px;
  border-bottom: 1px solid var(--border-light);
  font-size: 13px;
  vertical-align: top;
}
.specs-table tr:last-child td { border-bottom: none; }
.specs-table td.spec-key {
  width: 200px;
  color: var(--text-dim);
  font-weight: 500;
}
.specs-table td.spec-val { color: var(--text); }
.specs-table td.spec-val code {
  font-family: var(--mono);
  font-size: 12px;
  background: #f0f0f0;
  padding: 1px 5px;
  border-radius: 2px;
}
.quirk {
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-light);
  font-size: 13px;
  line-height: 1.6;
}
.quirk:last-child { border-bottom: none; }
.quirk .quirk-label { font-weight: 600; color: var(--text); margin-bottom: 2px; }
.quirk .quirk-desc { color: var(--text-dim); }
.specs-freeform { padding: 16px 20px; font-size: 14px; line-height: 1.7; }

/* === CONTRIBUTE PAGE === */
.contribute-content {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 24px 28px;
  line-height: 1.7;
}
.contribute-content h2 { font-size: 18px; margin: 20px 0 8px; font-weight: 600; }
.contribute-content h2:first-child { margin-top: 0; }
.contribute-content h3 { font-size: 15px; margin: 16px 0 6px; font-weight: 600; }
.contribute-content p { margin-bottom: 12px; }
.contribute-content ol, .contribute-content ul { margin: 0 0 12px 20px; }
.contribute-content li { margin-bottom: 6px; }
.contribute-content code {
  font-family: var(--mono);
  font-size: 13px;
  background: #f0f0f0;
  padding: 1px 5px;
  border-radius: 2px;
}
.contribute-content pre {
  background: #1a1a2e;
  color: #d0d0d0;
  border: 1px solid #333;
  padding: 14px 18px;
  border-radius: 4px;
  overflow-x: auto;
  margin-bottom: 12px;
  font-size: 13px;
}
.contribute-content pre code { background: none; color: inherit; padding: 0; }
.contribute-content .note {
  background: #fffde6;
  border: 1px solid #e0d980;
  padding: 10px 14px;
  border-radius: 4px;
  margin-bottom: 12px;
  font-size: 13px;
}
.contribute-content .note-warning {
  background: #fff3e0;
  border-color: #e8a040;
}

/* === FOOTER === */
footer {
  border-top: 1px solid var(--border);
  padding: 16px 20px;
  text-align: center;
  font-size: 12px;
  color: var(--text-faint);
  margin-top: 30px;
}
footer a { color: var(--link); cursor: pointer; }

/* === NEWS PAGE === */
.news-list { display: flex; flex-direction: column; gap: 14px; }
.news-item {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 16px 20px;
  cursor: pointer;
}
.news-item:hover { border-color: var(--accent); }
.news-item .news-date {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-faint);
  margin-bottom: 4px;
}
.news-item .news-title { font-size: 16px; font-weight: 600; margin-bottom: 6px; }
.news-item .news-summary { font-size: 13px; color: var(--text-dim); line-height: 1.6; }
.news-item .news-tags { display: flex; gap: 6px; margin-top: 8px; flex-wrap: wrap; }

/* === EMPTY STATE === */
.empty {
  text-align: center;
  color: var(--text-faint);
  padding: 32px 16px;
  font-size: 13px;
}

/* === NOSCRIPT === */
.noscript {
  max-width: 640px;
  margin: 40px auto;
  padding: 24px;
  background: var(--card);
  border: 1px solid var(--border);
  line-height: 1.7;
}
.noscript code {
  font-family: var(--mono);
  background: #f0f0f0;
  padding: 1px 5px;
  border-radius: 2px;
}

/* === MOBILE === */
@media (max-width: 768px) {
  header { gap: 10px; padding: 0 12px; }
  header .logo { font-size: 16px; }
  header nav { gap: 0; }
  header nav a { padding: 6px 8px; font-size: 12px; }
  header .search input { width: 120px; }
  .container { padding: 16px 12px; }
  .section-head h1 { font-size: 19px; }
  .detail-head h1 { font-size: 22px; }
  .markdown-body, .contribute-content { padding: 18px 16px; }
  td.notes { max-width: none; }
  .specs-table td.spec-key { width: 120px; }
}

@media (max-width: 640px) {
  header { height: 48px; padding: 0 12px; }
  header .nav-toggle { display: flex; }
  header nav {
    display: none;
    position: absolute;
    top: 48px;
    left: 0;
    right: 0;
    background: var(--header-bg);
    flex-direction: column;
    padding: 8px 0;
    border-bottom: 2px solid var(--accent);
    z-index: 50;
  }
  header nav.open { display: flex; }
  header nav a {
    padding: 10px 16px;
    font-size: 14px;
    border-radius: 0;
  }
  header nav a:hover { background: rgba(255,255,255,0.08); }
  header .search { display: none; }
  .container { padding: 14px 10px; }
  .section-head h1 { font-size: 18px; }
  .detail-head h1 { font-size: 20px; }
  .markdown-body, .contribute-content { padding: 14px 12px; }
  .specs-table td.spec-key { width: 100px; font-size: 12px; }
  .specs-table td { padding: 6px 10px; }
  .quirk { padding: 8px 12px; }
  .table-wrap { overflow-x: auto; }
  .filter-bar button { padding: 4px 10px; font-size: 12px; }
}