/* ── Wiki — Asteria Hub ───────────────────────────────────────── */

/* ── Page container ───────────────────────────────────────────── */
.wiki-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}
.wiki-wrap-wide {
  max-width: 1300px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}

/* ── Banners ──────────────────────────────────────────────────── */
.wiki-banner {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--r);
  font-size: 13px;
  margin-bottom: 16px;
  border: 1px solid var(--border);
}
.wiki-banner.stub {
  background: rgba(245, 166, 35, 0.08);
  border-color: rgba(245, 166, 35, 0.3);
  color: var(--yellow);
}
.wiki-banner.protected {
  background: var(--accent-dim);
  border-color: rgba(139, 92, 246, 0.3);
  color: var(--accent-2);
}
.wiki-banner.review {
  background: rgba(63, 185, 80, 0.08);
  border-color: rgba(63, 185, 80, 0.3);
  color: var(--success);
}
.wiki-banner svg { flex-shrink: 0; margin-top: 1px; }

/* ── Page header ──────────────────────────────────────────────── */
.wiki-page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.wiki-page-header h1 {
  font-size: 28px;
  line-height: 1.2;
  flex: 1;
}
.wiki-page-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  font-size: 12px;
  color: var(--text-3);
}
.wiki-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

/* ── Two-column layout (content + TOC) ───────────────────────── */
.wiki-layout {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 32px;
  align-items: start;
}
@media (max-width: 768px) {
  .wiki-layout { grid-template-columns: 1fr; }
  .wiki-toc { order: -1; }
}

/* ── TOC ──────────────────────────────────────────────────────── */
.wiki-toc {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 14px;
  position: sticky;
  top: calc(var(--nav-height) + 16px);
}
.wiki-toc h4 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  margin-bottom: 10px;
}
.wiki-toc ul { list-style: none; }
.wiki-toc li { margin: 4px 0; }
.wiki-toc a {
  font-size: 12px;
  color: var(--text-2);
  line-height: 1.4;
  display: block;
  padding: 2px 0;
  transition: color var(--transition);
}
.wiki-toc a:hover { color: var(--accent-2); }
.wiki-toc .toc-h3 { padding-left: 12px; font-size: 11px; }
.wiki-toc .toc-h4 { padding-left: 22px; font-size: 11px; }

/* ── Rendered markdown content ────────────────────────────────── */
.wiki-content { line-height: 1.8; color: var(--text); }
.wiki-content h1, .wiki-content h2, .wiki-content h3, .wiki-content h4 {
  margin: 28px 0 12px;
  padding-bottom: 6px;
}
.wiki-content h2 { border-bottom: 1px solid var(--border); font-size: 20px; }
.wiki-content h3 { font-size: 16px; }
.wiki-content h4 { font-size: 14px; }
.wiki-content p { margin-bottom: 14px; }
.wiki-content ul, .wiki-content ol {
  padding-left: 22px;
  margin-bottom: 14px;
  list-style: revert;
}
.wiki-content li { margin-bottom: 4px; }
.wiki-content blockquote {
  border-left: 3px solid var(--accent);
  padding: 8px 16px;
  margin: 16px 0;
  background: var(--bg-2);
  border-radius: 0 var(--r) var(--r) 0;
  color: var(--text-2);
}
.wiki-content code {
  background: var(--bg-3);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
  font-family: 'Courier New', monospace;
  color: var(--accent-2);
}
.wiki-content pre {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 14px 16px;
  overflow-x: auto;
  margin-bottom: 14px;
}
.wiki-content pre code { background: none; padding: 0; color: var(--text); }
.wiki-content table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 14px;
  font-size: 13px;
}
.wiki-content th, .wiki-content td {
  padding: 7px 12px;
  border: 1px solid var(--border);
  text-align: left;
}
.wiki-content th { background: var(--bg-2); font-weight: 600; }
.wiki-content tr:nth-child(even) td { background: rgba(255,255,255,0.02); }
.wiki-content img { border-radius: var(--r); max-width: 100%; margin: 12px 0; }
.wiki-content figure { margin: 16px 0; }
.wiki-content figcaption { font-size: 12px; color: var(--text-3); text-align: center; margin-top: 6px; }
.wiki-content a { color: var(--accent-2); }
.wiki-content a:hover { color: var(--text); text-decoration: underline; }
.wiki-content hr { border: none; border-top: 1px solid var(--border); margin: 24px 0; }

/* ── Wiki link (internal, missing page) ───────────────────────── */
.wiki-link-missing { color: var(--danger) !important; }

/* ── Tags & categories ────────────────────────────────────────── */
.wiki-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.wiki-tag {
  display: inline-block;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 3px 10px;
  font-size: 11px;
  color: var(--text-2);
  transition: all var(--transition);
}
.wiki-tag:hover { background: var(--accent-dim); color: var(--accent-2); border-color: var(--accent); }
.wiki-cat-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 3px 10px;
  font-size: 12px;
  color: var(--text-2);
}

/* ── Wiki home ────────────────────────────────────────────────── */
.wiki-home-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}
@media (max-width: 900px) { .wiki-home-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .wiki-home-grid { grid-template-columns: 1fr; } }

.wiki-featured-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}
.wiki-featured-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 16px var(--accent-dim);
}
.wiki-featured-card-img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  background: var(--bg-3);
}
.wiki-featured-card-img.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  font-size: 32px;
}
.wiki-featured-card-body { padding: 14px; flex: 1; display: flex; flex-direction: column; }
.wiki-featured-card-body h3 { font-size: 14px; margin-bottom: 6px; }
.wiki-featured-card-body p { font-size: 12px; color: var(--text-2); flex: 1; }
.wiki-featured-card-footer {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--text-3);
}

/* ── Two-column home layout ───────────────────────────────────── */
.wiki-home-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 32px;
  align-items: start;
}
@media (max-width: 900px) { .wiki-home-layout { grid-template-columns: 1fr; } }

/* ── Recent changes ───────────────────────────────────────────── */
.wiki-recent-list { list-style: none; }
.wiki-recent-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.wiki-recent-item:last-child { border-bottom: none; }
.wiki-recent-item a { color: var(--text); font-weight: 600; }
.wiki-recent-item a:hover { color: var(--accent-2); }

/* ── Category tree ────────────────────────────────────────────── */
.wiki-cat-tree { }
.wiki-cat-tree-section {
  margin-bottom: 20px;
}
.wiki-cat-tree-section h3 {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-2);
  margin-bottom: 8px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--border);
}
.wiki-cat-tree-pages { list-style: none; }
.wiki-cat-tree-pages li { padding: 3px 0; font-size: 13px; }
.wiki-cat-tree-pages li a { color: var(--text-2); }
.wiki-cat-tree-pages li a:hover { color: var(--accent-2); }

/* ── Search ───────────────────────────────────────────────────── */
.wiki-search-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
}
.wiki-search-result {
  padding: 14px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  margin-bottom: 10px;
  transition: border-color var(--transition);
}
.wiki-search-result:hover { border-color: var(--accent); }
.wiki-search-result h3 { font-size: 15px; margin-bottom: 4px; }
.wiki-search-result h3 a { color: var(--text); }
.wiki-search-result h3 a:hover { color: var(--accent-2); }
.wiki-search-result p { font-size: 13px; color: var(--text-2); }

/* ── Split-pane editor ────────────────────────────────────────── */
.wiki-editor-wrap {
  display: flex;
  flex-direction: column;
  height: calc(100vh - var(--nav-height) - 180px);
  min-height: 400px;
}
.wiki-editor-pane {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  flex: 1;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--r);
}
@media (max-width: 768px) {
  .wiki-editor-pane { grid-template-columns: 1fr; }
  .wiki-editor-right { display: none; }
}
.wiki-editor-left {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
}
.wiki-editor-toolbar {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 6px 8px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.wiki-toolbar-btn {
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  font-family: monospace;
}
.wiki-toolbar-btn:hover { background: var(--bg-hover); color: var(--text); }
.wiki-toolbar-sep { width: 1px; height: 16px; background: var(--border); margin: 0 4px; }
.wiki-editor-textarea {
  flex: 1;
  width: 100%;
  background: var(--bg);
  color: var(--text);
  border: none;
  outline: none;
  resize: none;
  padding: 16px;
  font-family: 'Courier New', 'Consolas', monospace;
  font-size: 13px;
  line-height: 1.7;
}
.wiki-editor-right {
  overflow-y: auto;
  padding: 16px;
  background: var(--bg);
}
.wiki-editor-right-header {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  padding-bottom: 8px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

/* ── Editor metadata panel ────────────────────────────────────── */
.wiki-meta-bar {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 16px;
  margin-bottom: 12px;
}
.wiki-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 600px) { .wiki-meta-grid { grid-template-columns: 1fr; } }
.wiki-meta-grid .form-group { margin-bottom: 0; }

/* ── Diff view ────────────────────────────────────────────────── */
.wiki-diff-wrap {
  overflow-x: auto;
}
.wiki-diff-table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'Courier New', monospace;
  font-size: 12px;
  line-height: 1.5;
}
.wiki-diff-table td {
  padding: 2px 10px;
  vertical-align: top;
  white-space: pre-wrap;
  word-break: break-word;
}
.wiki-diff-table .diff-added { background: rgba(63, 185, 80, 0.12); }
.wiki-diff-table .diff-removed { background: rgba(248, 81, 73, 0.12); }
.wiki-diff-table .diff-line-num {
  color: var(--text-3);
  user-select: none;
  width: 36px;
  text-align: right;
  border-right: 1px solid var(--border);
  padding-right: 8px;
}

/* ── Revision list ────────────────────────────────────────────── */
.wiki-rev-list { list-style: none; }
.wiki-rev-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  flex-wrap: wrap;
}
.wiki-rev-item:last-child { border-bottom: none; }
.wiki-rev-summary { color: var(--text-2); flex: 1; min-width: 0; }
.wiki-rev-meta { color: var(--text-3); font-size: 11px; white-space: nowrap; }

/* ── Talk page ────────────────────────────────────────────────── */
.wiki-talk-topic {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  margin-bottom: 10px;
  overflow: hidden;
  transition: border-color var(--transition);
  cursor: pointer;
}
.wiki-talk-topic:hover { border-color: var(--accent); }
.wiki-talk-topic.resolved { opacity: 0.65; }
.wiki-talk-topic-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
}
.wiki-talk-topic-header h4 { flex: 1; font-size: 14px; }
.wiki-talk-post {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  font-size: 13px;
}
.wiki-talk-post-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}
.wiki-talk-post.deleted { opacity: 0.5; }
.wiki-talk-replies {
  margin-left: 24px;
  border-left: 2px solid var(--border);
  padding-left: 16px;
}

/* ── Panel-specific overrides ─────────────────────────────────── */
.wiki-queue-item {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 14px;
  margin-bottom: 10px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}
.wiki-queue-item-info { flex: 1; min-width: 0; }
.wiki-queue-item-info h4 { font-size: 14px; margin-bottom: 4px; }
.wiki-queue-item-actions { display: flex; gap: 6px; flex-shrink: 0; }

.wiki-media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}
.wiki-media-item {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
}
.wiki-media-item img {
  width: 100%;
  height: 120px;
  object-fit: cover;
}
.wiki-media-item-info { padding: 8px; font-size: 12px; color: var(--text-2); }

.wiki-log-item {
  display: flex;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}
.wiki-log-item:last-child { border-bottom: none; }
.wiki-log-time { color: var(--text-3); white-space: nowrap; }
.wiki-log-action { color: var(--accent-2); font-weight: 600; }

/* ── Protection/status badges ─────────────────────────────────── */
.wiki-protection-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.wiki-protection-badge.open { background: rgba(63,185,80,0.12); color: var(--success); }
.wiki-protection-badge.semi { background: var(--accent-dim); color: var(--accent-2); }
.wiki-protection-badge.full { background: rgba(248,81,73,0.12); color: var(--danger); }

.wiki-status-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.wiki-status-badge.draft { background: rgba(245,166,35,0.12); color: var(--yellow); }
.wiki-status-badge.published { background: rgba(63,185,80,0.12); color: var(--success); }
.wiki-status-badge.archived { background: var(--bg-3); color: var(--text-3); }

/* ── Stub section ─────────────────────────────────────────────── */
.wiki-stub-section {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 16px;
}
.wiki-stub-section h3 { font-size: 13px; margin-bottom: 8px; color: var(--text-3); }
.wiki-stub-list { list-style: none; }
.wiki-stub-list li {
  padding: 4px 0;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
}
.wiki-stub-list li:last-child { border-bottom: none; }

/* ── Section heading with underline ───────────────────────────── */
.wiki-section-heading {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-3);
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

/* ── Custom modal ─────────────────────────────────────────────── */
.wiki-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
}
.wiki-modal-box {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 24px;
  max-width: 440px;
  width: 100%;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}
.wiki-modal-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 10px;
}
.wiki-modal-message {
  font-size: 13px;
  color: var(--text-2);
  margin-bottom: 16px;
  line-height: 1.5;
}
.wiki-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

/* ── Category boxes ───────────────────────────────────────────── */
.wiki-cat-boxes {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}
.wiki-cat-box {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition);
}
.wiki-cat-box:hover { border-color: var(--accent); }
.wiki-cat-box-img {
  position: relative;
  height: 120px;
  background: var(--bg-3);
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.wiki-cat-box-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
  font-size: 28px;
}
.wiki-cat-box-upload-btn {
  position: absolute;
  bottom: 6px;
  right: 6px;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-size: 11px;
  padding: 3px 8px;
  cursor: pointer;
  transition: background var(--transition);
}
.wiki-cat-box-upload-btn:hover { background: rgba(0, 0, 0, 0.85); }
.wiki-cat-box-body {
  padding: 12px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.wiki-cat-box-name { font-size: 14px; font-weight: 600; }
.wiki-cat-box-meta { font-size: 11px; color: var(--text-3); }
.wiki-cat-box-desc { font-size: 12px; color: var(--text-2); flex: 1; }
.wiki-cat-box-footer {
  display: flex;
  gap: 6px;
  padding: 8px 12px;
  border-top: 1px solid var(--border);
}

/* ── Activity log extras ──────────────────────────────────────── */
.wiki-log-actor {
  color: var(--accent-2);
  font-weight: 600;
}
.wiki-log-actor:hover { text-decoration: underline; }
.wiki-log-delete {
  margin-left: auto;
  flex-shrink: 0;
  color: var(--danger);
  background: none;
  border: none;
  cursor: pointer;
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 4px;
  opacity: 0.6;
  transition: opacity var(--transition);
}
.wiki-log-delete:hover { opacity: 1; background: rgba(248, 81, 73, 0.1); }