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SC 1.4.10 Reflow applicability to EPUB Fixed Layout publications

Spec-FXL-A11yThe issue affects the Fixed Layout Accessibility WG NoteThe issue affects the Fixed Layout Accessibility WG Note

Status: Open.

#2980 In w3c/epub-specs;

· gregoriopellegrino opened on Apr 9, 2026

Add MPEG4 containers with OPUS streams to core media types

Spec-EPUB3The issue affects the core EPUB 3.X RecommendationThe issue affects the core EPUB 3.X Recommendation

Status: Open.

#2979 In w3c/epub-specs;

· smoores-dev opened on Apr 7, 2026

Add warning about variable bitrate MP3 audio

Spec-EPUB3The issue affects the core EPUB 3.X RecommendationThe issue affects the core EPUB 3.X Recommendation

Topic-MediaOverlays

Status: Open.

#2978 In w3c/epub-specs;

· smoores-dev opened on Apr 7, 2026

Support for SVG covers

Spec-ReadingSystemsThe issue affects the EPUB Reading Systems 3.X RecommendationThe issue affects the EPUB Reading Systems 3.X Recommendation

Status: Open.

#2977 In w3c/epub-specs;

· HadrienGardeur opened on Apr 7, 2026

Best Practices or Requirements?

Spec-AnnotationsThe issue affects the EPUB Annotation specificationThe issue affects the EPUB Annotation specification

Status: Open.

#2976 In w3c/epub-specs;

· reidmore-online opened on Apr 7, 2026

(editorial) do not used normative term in informative sections

Spec-AnnotationsThe issue affects the EPUB Annotation specificationThe issue affects the EPUB Annotation specification

Type-EditorialThe issue does not affect conformanceThe issue does not affect conformance

Status: Open.

#2974 In w3c/epub-specs;

· iherman opened on Apr 7, 2026

Aligning text style properties with CSS?

Ready for PRDiscussions on the issue or on the WG are mature enough to produce a PRDiscussions on the issue or on the WG are mature enough to produce a PR

Spec-AnnotationsThe issue affects the EPUB Annotation specificationThe issue affects the EPUB Annotation specification

Spec-AnnotationsVocab

Status: Open.

#2971 In w3c/epub-specs;

· plehegar opened on Mar 24, 2026

WCAG Success Criteria's That Don't Apply to EPUB

Spec-A11yTechniquesThe issue affects the EPUB Accessibility Techniques WG NoteThe issue affects the EPUB Accessibility Techniques WG Note

Status: Open.

#2968 In w3c/epub-specs;

· gregoriopellegrino opened on Mar 23, 2026

[epub-rs-34] missing definition on DOMString parameter matching

i18n-needs-resolutionIssue the Internationalization Group has raised and looks for a response on.Issue the Internationalization Group has raised and looks for a response on.

Spec-ReadingSystemsThe issue affects the EPUB Reading Systems 3.X RecommendationThe issue affects the EPUB Reading Systems 3.X Recommendation

Status: Open.

#2966 In w3c/epub-specs;

· himorin opened on Mar 21, 2026

Requirement to conform to WCAG Level A?

a11y-trackerGroup bringing to attention of a11y, or tracked by the a11y Group but not needing response.Group bringing to attention of a11y, or tracked by the a11y Group but not needing response.

i18n-needs-resolutionIssue the Internationalization Group has raised and looks for a response on.Issue the Internationalization Group has raised and looks for a response on.

propose-closing

Spec-AccessibilityThe issue affects the EPUB Accessibility 1.X RecommendationThe issue affects the EPUB Accessibility 1.X Recommendation

Status: Open.

#2963 In w3c/epub-specs;

· murata2makoto opened on Mar 20, 2026

invisible text in dark mode

propose-closing

Spec-EPUB3The issue affects the core EPUB 3.X RecommendationThe issue affects the core EPUB 3.X Recommendation

Type-EditorialThe issue does not affect conformanceThe issue does not affect conformance

Status: Open.

#2946 In w3c/epub-specs;

· himorin opened on Mar 3, 2026

Playback continuation behavior for Media Overlays

Spec-ReadingSystemsThe issue affects the EPUB Reading Systems 3.X RecommendationThe issue affects the EPUB Reading Systems 3.X Recommendation

Topic-MediaOverlays

Status: Open.

#2944 In w3c/epub-specs;

· smoores-dev opened on Feb 27, 2026