v2.3.0

主要更新

• 在 Web 和桌面端导出的 PDF 会沿用笔记的浅色正文，包括字号、行距、配色、自定义样式和正文字体。页眉不再重复笔记标题，超长表格可以跨页续排。文件带有标题目录，可在阅读器侧栏打开，保存时直接下载。
• 在 Web 和桌面端，笔记选用配色后，行内代码会使用同一套颜色，代码块保持不变。行内代码改为常规字重，导出的 PDF 和复制到公众号时也一样。Android 与 iOS 编辑器里的行内代码同样改为常规字重。
• Web 和桌面端的笔记正文字体菜单把适合长文阅读的字体放在前面，标题字体和仅含拉丁字母的字体分在后面。已经选好的字体、海报字体和界面字体列表保持不变。
• Web 和桌面端的文档大纲每一层缩进收紧为 12px，深层标题能留下更多文字。折叠、标题跳转和当前标题高亮保持不变。感谢 @sivdead 的贡献（#645）。

关联 Issue：#647

Key Changes

• On the web and desktop, exported PDFs follow the note's light prose, including type size, line height, palette, custom CSS, and the note font. Page headers no longer repeat the note title, and long tables continue across pages. The file includes a heading outline in the viewer's sidebar, and saving downloads it directly.
• On the web and desktop, a named palette now colors inline code while code blocks stay unchanged. Inline code uses a regular weight, including in exported PDFs and copies for WeChat. Android and iOS editors use that same regular weight.
• On the web and desktop, the note body font menu lists faces meant for long reading first, then display faces and Latin-only faces. A saved choice, poster fonts, and the interface font list stay unchanged.
• On the web and desktop, document outline rows indent 12px per level, so deeper headings keep more of their text. Collapse, heading jumps, and the current-heading highlight stay the same. Thanks @sivdead for #645.

Related Issue: #647