Issues

• enable content-visibility in servo mode

  servo/stylo#478 · Filter by author mithun-wrkr opened on Oct 4, 2026

• servo-mode media features: prefers-reduced-motion, prefers-contrast, forced-colors, color, color-gamut, scripting, update

  servo/stylo#477 · Filter by author mithun-wrkr opened on Oct 4, 2026
  1

• Upgrade Stylo to 2026-10-01

  servo/stylo#476 · Filter by author Loirooriol opened on Oct 2, 2026

• ToCss derive macro implicit error types conflict with serde_fmt

  servo/stylo#474 · Filter by author chancinald opened on Oct 1, 2026

• Refactor animation code to stop using KeyframesAnimation::properties_changed, and generate missing initial and final keyframes lazily

  servo/stylo#467 · Filter by author Loirooriol opened on Sep 23, 2026

• Consider making PseudoElement::After = 1 so that size_of<Option<PseudoElement>> == size_of<PseudoElement>

  servo/stylo#458 · Filter by author Loirooriol opened on Sep 9, 2026
  1

• Selectors lacks support for [of <complex-selector-list>]? syntax in :nth-child

  servo/stylo#415 · Filter by author CAD97 opened on Jul 6, 2026
  2

• ArcRefCell panic when running Stylo concurrently in multiple threads

  bug
  servo/stylo#361 · Filter by author nicoburns opened on May 11, 2026

• Avoid creating AnimationValue to decide whether to start a transition

  servo/stylo#328 · Filter by author Loirooriol opened on Mar 9, 2026

• ::selection is eager in Servo but not in Gecko?

  servo/stylo#324 · Filter by author Loirooriol opened on Mar 7, 2026

• Running servo with ASAN results in reported stack exhaustion even with > 100 MB stack size

  servo/stylo#318 · Filter by author jschwe opened on Mar 3, 2026
  4

• missing MPL-2.0 license texts in most crates from this project

  servo/stylo#317 · Filter by author decathorpe opened on Mar 2, 2026
  5

• Document prefs/config keys

  servo/stylo#315 · Filter by author nicoburns opened on Feb 21, 2026
  1

• Unit tests are failing

  servo/stylo#308 · Filter by author Loirooriol opened on Feb 9, 2026
  4

• Alternative to mako templating language

  servo/stylo#240 · Filter by author cevdetta opened on Sep 13, 2025
  8

• Defaulting to rebuild_box is bad for performance

  servo/stylo#235 · Filter by author Loirooriol opened on Aug 20, 2025
  1

• Investigate eliminating Arc from CssUrlData::original

  servo/stylo#234 · Filter by author Loirooriol opened on Aug 20, 2025
  1

• Make rayon optional

  servo/stylo#177 · Filter by author nicoburns opened on May 3, 2025

• Make serde optional

  servo/stylo#176 · Filter by author nicoburns opened on May 3, 2025

• Merge Servo and Gecko selector parser implementations

  servo/stylo#132 · Filter by author nicoburns opened on Mar 9, 2025

• Support :target-text selector

  servo/stylo#118 · Filter by author latot opened on Feb 4, 2025
  1

• Improve Stylo compile times

  enhancement
  servo/stylo#101 · Filter by author nicoburns opened on Dec 22, 2024
  10

• Recording which date/commit the main branch is currently based on

  servo/stylo#30 · Filter by author nicoburns opened on Apr 11, 2024
  2

• Enable all supported style properties in "servo" configuration of Stylo

  servo/stylo#17 · Filter by author nicoburns opened on Mar 8, 2024
  4

• Branches diverging

  servo/stylo#5 · Filter by author delan opened on Feb 28, 2024
  8