Issues

• text-autospace loses spacing when combining marks cross inline element boundaries

  vivliostyle/vivliostyle.js#2195 · Filter by author MurakamiShinyu opened on Oct 15, 2026
  1

• Consider extending hanging-punctuation beyond the documented CJK punctuation set

  vivliostyle/vivliostyle.js#2193 · Filter by author MurakamiShinyu opened on Oct 15, 2026

• Update text-autospace character classification to follow Unicode East Asian Spacing

  vivliostyle/vivliostyle.js#2191 · Filter by author MurakamiShinyu opened on Oct 15, 2026
  1

• Unify cross-reference resolution into a single convergence loop

  enhancementpkg: core
  vivliostyle/vivliostyle.js#2134 · Filter by author MurakamiShinyu opened on Aug 27, 2026
  1

• ドキュメント改善: 印刷／PDF出力まわりの説明を拡充する（ページサイズ指定・CLI推奨理由の明確化）

  documentation
  vivliostyle/vivliostyle.js#2107 · Filter by author ogwata opened on Aug 8, 2026
  

• VivliostyleViewerでの印刷によるPDF作成サイズにおける、ブラウザの印刷ダイアログと@pageの関係について

  feature request
  vivliostyle/vivliostyle.js#2056 · Filter by author y-mikou opened on Jul 21, 2026
  6

• Support for page-orientation property

  feature requestspec conformance
  vivliostyle/vivliostyle.js#1993 · Filter by author MurakamiShinyu opened on May 31, 2026

• Add CSS calc-size support with fragmentation

  feature request
  vivliostyle/vivliostyle.js#1992 · Filter by author danvim opened on May 29, 2026
  2

• WPT test failures due to JavaScript handling limitations (20 cases)

  bug
  vivliostyle/vivliostyle.js#1920 · Filter by author MurakamiShinyu opened on Apr 29, 2026

• Hangs on WPT test cases that use <script> elements

  bug
  vivliostyle/vivliostyle.js#1912 · Filter by author MurakamiShinyu opened on Apr 29, 2026

• Feature: spot-color() and color-tint() CSS functions for Separation color space support

  feature request
  vivliostyle/vivliostyle.js#1836 · Filter by author munepi opened on Apr 2, 2026
  6

• Nested multi-column layout problem in Safari/WebKit

  bug
  vivliostyle/vivliostyle.js#1821 · Filter by author MurakamiShinyu opened on Mar 31, 2026

• CSS table omitting table-row element is not rendered correctly

  bug
  vivliostyle/vivliostyle.js#1816 · Filter by author MurakamiShinyu opened on Mar 30, 2026
  1

• epub:type="footnote" aside not recognized as footnote with Blob URL documents (renderAllPages: false)

  vivliostyle/vivliostyle.js#1794 · Filter by author hirookagikko opened on Mar 24, 2026
  1

• How would you implement Tufte-style sidenotes in Vivliostyle CSS?

  feature request
  vivliostyle/vivliostyle.js#1698 · Filter by author MarvinBlome opened on Feb 16, 2026
  1

• Dramatic pagination performance reduction when creating TOC with page numbers

  bug
  vivliostyle/vivliostyle.js#1652 · Filter by author depth42 opened on Jan 20, 2026
  6

• Float la LaTeX figure

  feature request
  vivliostyle/vivliostyle.js#1645 · Filter by author Tuncho31 opened on Jan 16, 2026
  2

• Pagination broken when loaded in shadowRoot

  bug
  vivliostyle/vivliostyle.js#1641 · Filter by author DavidMulder0 opened on Jan 11, 2026
  2

• W3C Web Publication JSON manifest and multiple CSS files

  feature request
  vivliostyle/vivliostyle.js#1588 · Filter by author mrchristian opened on Nov 19, 2025
  3

• first-letter pseudo-element not working with ::before pseudo-element containing only punctuations

  bug
  vivliostyle/vivliostyle.js#1578 · Filter by author MurakamiShinyu opened on Nov 10, 2025

• text-spacing/hanging-punctuation processing causes unexpected NonStruct elements in tagged PDF output

  bug
  vivliostyle/vivliostyle.js#1562 · Filter by author MurakamiShinyu opened on Sep 18, 2025
  1

• Should we add aria-hidden="true" to the page margin boxes?

  feature request
  vivliostyle/vivliostyle.js#1561 · Filter by author MurakamiShinyu opened on Sep 18, 2025

• Should we allow resetting the pages counter?

  feature request
  vivliostyle/vivliostyle.js#1560 · Filter by author Arcnor opened on Sep 16, 2025
  5

• CSS margin auto value for page floats

  feature request
  vivliostyle/vivliostyle.js#1553 · Filter by author MurakamiShinyu opened on Sep 1, 2025

• Should 2D page floats be stacked in inline direction first?

  feature request
  vivliostyle/vivliostyle.js#1552 · Filter by author MurakamiShinyu opened on Sep 1, 2025