/* Wiki Layout */
.wiki-layout {
  display: flex;
  height: 100%;
}

.wiki-sidebar {
  width: var(--sidebar-width);
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.wiki-search {
  padding: 12px;
  border-bottom: 1px solid var(--border);
}

.wiki-search input {
  width: 100%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 12px;
  color: var(--text-primary);
  font-size: 13px;
  outline: none;
}

.wiki-search input:focus { border-color: var(--accent); }

.wiki-tree {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0;
}

.wiki-folder {
  padding: 6px 16px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 8px;
}

.wiki-item {
  display: block;
  padding: 6px 16px 6px 24px;
  font-size: 13px;
  color: var(--text-secondary);
  text-decoration: none;
  cursor: pointer;
  border-left: 2px solid transparent;
}

.wiki-item:hover { background: var(--bg-tertiary); color: var(--text-primary); }
.wiki-item.active { border-left-color: var(--accent); color: var(--accent); background: var(--bg-tertiary); }

.wiki-content {
  flex: 1;
  overflow-y: auto;
  padding: 24px 40px;
  max-width: 900px;
}

/* Markdown styling */
.markdown-body h1 { font-size: 28px; margin-bottom: 16px; padding-bottom: 8px; border-bottom: 1px solid var(--border); }
.markdown-body h2 { font-size: 22px; margin: 24px 0 12px; padding-bottom: 6px; border-bottom: 1px solid var(--border); }
.markdown-body h3 { font-size: 18px; margin: 20px 0 8px; }
.markdown-body p { margin: 8px 0; line-height: 1.6; color: var(--text-secondary); }
.markdown-body ul, .markdown-body ol { padding-left: 24px; margin: 8px 0; }
.markdown-body li { margin: 4px 0; color: var(--text-secondary); line-height: 1.6; }
.markdown-body code {
  background: var(--bg-tertiary);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 13px;
  color: var(--accent);
}
.markdown-body pre {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  overflow-x: auto;
  margin: 12px 0;
}
.markdown-body pre code { background: none; padding: 0; color: var(--text-primary); }
.markdown-body table { border-collapse: collapse; width: 100%; margin: 12px 0; }
.markdown-body th, .markdown-body td {
  padding: 8px 12px;
  border: 1px solid var(--border);
  font-size: 14px;
}
.markdown-body th { background: var(--bg-tertiary); font-weight: 600; }
.markdown-body blockquote {
  border-left: 3px solid var(--accent);
  padding: 8px 16px;
  margin: 12px 0;
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  border-radius: 0 8px 8px 0;
}
.markdown-body a { color: var(--accent); text-decoration: none; }
.markdown-body a:hover { text-decoration: underline; }

@media (max-width: 768px) {
  .wiki-sidebar { display: none; }
  .wiki-content { padding: 16px; }
}