Wed Jul 17 2024 16:23:10 PDT
  • Resolution: ---
  • Product: Core
  • Component: CSS Transitions and Animations
218 bugs found.
ID Type Summary Product Comp Assignee▲ Status▲ Resolution Updated
1696682 CSS animation: blurry images when animating from small scale to original size Core CSS Transitions and nobody UNCO --- 2024-01-22
1717342 When I move a div with transition it lags. Core CSS Transitions and nobody UNCO --- 2021-07-27
1115623 [css-pseudo] Animation applied to ::placeholder not working Core CSS Transitions and nobody UNCO --- 2022-10-11
1693294 Firefox hangs viewing slide show Core CSS Transitions and nobody UNCO --- 2021-10-07
1756180 CSS fadeIn animation not smooth Core CSS Transitions and nobody UNCO --- 2022-02-27
1756735 Carousel on https://loongson.cn/ has lag and stutter Core CSS Transitions and nobody UNCO --- 2022-02-27
1773330 If users set prefers-reduced-motion, do not allow sites to animate headers Core CSS Transitions and nobody UNCO --- 2023-10-28
1815068 allow startup delay for display-property transition Core CSS Transitions and nobody UNCO --- 2023-02-04
1831828 animation completely glitched on certain screen sizes Core CSS Transitions and nobody UNCO --- 2023-05-10
1837025 SMIL causing 60Hz refresh ticks despite nothing visibly animated - not fixed in release Core CSS Transitions and nobody UNCO --- 2023-06-26
1864940 [Linux] A certain CSS animation is extremely CPU expensive Core CSS Transitions and nobody UNCO --- 2023-12-16
1865638 Animating SVG path choppy Core CSS Transitions and nobody UNCO --- 2023-11-27
1883326 Invisible (zero-sized) SVG animate element causes CPU load Core CSS Transitions and nobody UNCO --- 2024-03-14
1619465 Run clip-path animations on the compositor Core CSS Transitions and nobody NEW --- 2020-06-24
1518585 Implement ComputeSquaredDistance for grid-template-columns/rows Core CSS Transitions and boris.chiou NEW --- 2022-10-11
1596103 Transform animation gets desynchronized Core CSS Transitions and boris.chiou NEW --- 2023-10-17
1765211 Make sure we update scroll-linked animations properly if the associated nearest scroll-containers are changed Core CSS Transitions and boris.chiou NEW --- 2023-02-27
1606188 Make EffectCompositor::PreTraverse do less work. Core CSS Transitions and emilio NEW --- 2022-10-12
1356224 Disabled wpt transitions animatable property test for instability Core CSS Transitions and nobody NEW --- 2022-10-11
1486365 The City selection page slightly bounces after opening Core CSS Transitions and nobody NEW --- 2022-10-11
1493566 Crash in nsAtomTable::Atomize Core CSS Transitions and nobody NEW --- 2022-09-20
1506932 Page transitions are not super smooth Core CSS Transitions and nobody NEW --- 2023-04-23
1509746 Ensure animationiteration event is fired Core CSS Transitions and nobody NEW --- 2022-10-11
1514311 Color interpolation does not work if one of the endpoint colors is context-fill or context-stroke Core CSS Transitions and nobody NEW --- 2022-10-11
1517168 CSS Transition sometimes jumps back and forth between initial position and current position Core CSS Transitions and nobody NEW --- 2023-10-17
1520069 [css-logical] remaining failures in WPT css/css-logical/animation-001.html Core CSS Transitions and nobody NEW --- 2022-10-11
1520277 [regression] transition is broken on fixed elements Core CSS Transitions and nobody NEW --- 2023-10-17
1537714 When .on("click") toggleClass : CSS "Transform" animation lag Core CSS Transitions and nobody NEW --- 2022-10-11
1554737 Keyframe names as strings are somewhat broken. Core CSS Transitions and nobody NEW --- 2024-03-15
1558362 Google Image search Zoomed in .gif images swipe is janky Core CSS Transitions and nobody NEW --- 2022-10-11
1562306 Update the strings of animation warnings for transform-like properties Core CSS Transitions and nobody NEW --- 2022-10-11
1566969 [css-grid] Support animations for grid-auto-{rows|columns} Core CSS Transitions and nobody NEW --- 2023-05-05
1571800 Tons of time spent on the main thread when animations are accelerated in nsIFrame::IsScrolledOutOfView. Core CSS Transitions and nobody NEW --- 2022-10-11
1584810 Animated CSS transform on SVG elements with small coordinates results in incorrect placement Core CSS Transitions and nobody NEW --- 2022-10-11
1585440 Animations subvert paint-skipping optimization for APZ-forwarded main thread scrolling Core CSS Transitions and nobody NEW --- 2022-10-11
1586096 No need to compose transform animation on the compositor thread if we have animations on transform-origin Core CSS Transitions and nobody NEW --- 2022-10-11
1593106 [motion-1] Run transform animations on the compositor even if offset-path has no effect and other offset-* is overridden by an important rule Core CSS Transitions and nobody NEW --- 2022-10-11
1593867 Move tests about stacking-context from layout/reftests/css-animation into WPT Core CSS Transitions and nobody NEW --- 2022-10-11
1606176 EffectSet cascade information access should be audited. Core CSS Transitions and nobody NEW --- 2022-10-11
1617328 `inherit` background color inherited from animating background color doesn't handle properly if the animation runs on the compositor Core CSS Transitions and nobody NEW --- 2023-06-21
1618190 CSS animation on hover on list items leaves a trail when done quickly over multiple elements Core CSS Transitions and nobody NEW --- 2022-10-11
1623425 transform translateX animation with requestAnimationFrame is jittery Core CSS Transitions and nobody NEW --- 2023-10-17
1632957 Don't flush throttled animations in cases of mouse movement/touch events. Core CSS Transitions and nobody NEW --- 2020-05-17
1634945 Replace the start value of the new transition with the last value on the compositor Core CSS Transitions and nobody NEW --- 2020-05-22
1635292 Audit CSSTransition.mTransitionProperty usage Core CSS Transitions and nobody NEW --- 2020-05-04
1641104 CSS animations on transform property triggers transition when they start/end Core CSS Transitions and nobody NEW --- 2020-05-26
1668073 Slideshow image disappear every time the image slides and not smooth (with layout.animation.prerender.partial enabled and WebRender) Core CSS Transitions and nobody NEW --- 2022-07-12
1668170 animation is not smooth with layout.animation.prerender.partial enabled on WebRender Core CSS Transitions and nobody NEW --- 2022-07-12
1685036 Facebook focus of notification->post opened no longer fades out Core CSS Transitions and nobody NEW --- 2021-02-25
1698644 CSS animation on https://www.reifen.de/ cause a permanent ~50% load of Firefox Core CSS Transitions and nobody NEW --- 2022-10-14
1716906 Shouldn't generate animations in the OOP iframe in the display:none tree Core CSS Transitions and nobody NEW --- 2021-07-19
1741782 Ensure writing mode change also schedule scroll animations Core CSS Transitions and nobody NEW --- 2021-11-17
1746107 Handle pending animations well if the timeline doesn't have current time at the moment of play or pause Core CSS Transitions and nobody NEW --- 2021-12-14
1761127 Handle scroll-linked effects well for scroll animations on the compositor Core CSS Transitions and nobody NEW --- 2022-03-23
1771078 Hidden CSS animation on AirMozilla (panopto.com) causes a 50% CPU load on main process Core CSS Transitions and nobody NEW --- 2022-06-05
1772257 When dragging a card with the mouse, it does not follow the mouse smoothly. Core CSS Transitions and nobody NEW --- 2022-06-05
1786448 scroll linked animations on the compositor keeps requiring vsync tick Core CSS Transitions and nobody NEW --- 2022-08-23
1787544 FLIP animation technique does not work Core CSS Transitions and nobody NEW --- 2022-09-27
1799071 Add tests for mutation observer while switch animation-timeline between auto and none Core CSS Transitions and nobody NEW --- 2022-11-04
1800223 /web-animations/timing-model/timelines/document-timelines.html fails with negative currentTime for about:blank Core CSS Transitions and nobody NEW --- 2022-11-25
1805950 Support scroll-timeline for printing documents. Core CSS Transitions and nobody NEW --- 2022-12-15
1815907 New wpt failures in /css/css-animations/parsing/ [animation-range-end-computed.html, animation-range-end-valid.html, animation-range-shorthand.html, and 2 others] Core CSS Transitions and nobody NEW --- 2023-03-29
1816458 New wpt failures in /css/css-transitions/properties-value-inherit-001.html due to transition events on explicitly inherited properties Core CSS Transitions and nobody NEW --- 2023-03-01
1825452 Hit MOZ_CRASH(damage: GeckoRestyleDamage(nsChangeHint(0)), hint: RESTYLE_SELF | RESTYLE_DESCENDANTS, flags: (empty) }) at servo/ports/geckolib/glue.rs:5811 (due to font-size transition affecting query container) Core CSS Transitions and nobody NEW --- 2023-04-21
1841337 WPT failures in css/css-animations/dialog-backdrop-animation.html Core CSS Transitions and nobody NEW --- 2023-11-21
1848644 CSS demo stutters Core CSS Transitions and nobody NEW --- 2023-08-15
1881836 Improve the extraction of animation value in needs_transitions_update_per_property() Core CSS Transitions and nobody NEW --- 2024-02-23
1888924 Animated text from soeckyboy.com webpage is overlapping after using the code editor buttons Core CSS Transitions and nobody NEW --- 2024-06-26
1898643 Scroll-driven animations continue to not work after enabling `layout.css.scroll-driven-animations.enabled` Core CSS Transitions and nobody NEW --- 2024-05-29
1557437 getOMTAStyle should return a valid string in delay phase Core CSS Transitions and nobody NEW --- 2022-10-11
1661373 [wpt-sync] Sync PR 25253 - Fix condition on animationcancel event Core CSS Transitions and wptsync NEW --- 2020-09-01
1681904 [wpt-sync] Sync PR 26850 - Remove CSS Transitions tests for discrete properties Core CSS Transitions and wptsync NEW --- 2020-12-11
1707047 [wpt-sync] Sync PR 28648 - Pixel Test for animation damage Core CSS Transitions and wptsync NEW --- 2021-04-22
1789277 [wpt-sync] Sync PR 35785 - Allow <string> in animation-name, remove use_legacy_parsing flag Core CSS Transitions and wptsync NEW --- 2022-09-05
1810168 [wpt-sync] Sync PR 37937 - Add test for Chromium animation bug with delay and step-end transition Core CSS Transitions and wptsync NEW --- 2024-02-27
1888580 Intermittent /css/css-animations/stability/animation-event-destroy-renderer.html?animationiteration | single tracking bug Core CSS Transitions and boris.chiou NEW --- Sun 23:20
1529093 [CSS Transitions] Firefox only web platform test failures Core CSS Transitions and nobody NEW --- 2022-10-11
1560466 Intermittent TEST-UNEXPECTED-PASS | /css/css-transitions/CSSTransition-startTime.tentative.html | The start time of transitions is based on when they are generated - expected FAIL Core CSS Transitions and nobody NEW --- 2022-10-11
1600167 WPT test css/css-lists/animations/list-style-image-interpolation.html fails Core CSS Transitions and nobody NEW --- 2022-10-11
1625029 [META] Support off-main thread animations on more CSS properties Core CSS Transitions and nobody NEW --- 2024-06-14
1680726 Intermittent TEST-UNEXPECTED-TIMEOUT | /css/css-animations/transform-animation-under-large-scale.html | expected PASS Core CSS Transitions and nobody NEW --- 2021-05-25
1634409 css/CSS2/linebox/animations/line-height-interpolation.html fails because of app-units rounding Core CSS Transitions and wptsync NEW --- 2020-05-11
1770650 When using :hover to set animation-play-state to paused, the animation (translateY) still goes while the element is still at the original place Core CSS Transitions and boris.chiou NEW --- 2024-05-30
1858786 No transitions of inherited properties when the change is triggered by animations Core CSS Transitions and boris.chiou NEW --- 2023-10-23
1878309 [meta] Interop 2024 Starting Style and Transition Behavior Core CSS Transitions and boris.chiou NEW --- 2024-04-24
1882408 transition-behavior doesn't work as expected Core CSS Transitions and boris.chiou NEW --- 2024-04-17
1840430 WPT failure in https://wpt.fyi/results/css/motion/animation/offset-path-interpolation-005.html due to failing to interpolate `offset-path` `ray(...)` values Core CSS Transitions and dholbert NEW --- 2023-06-27
868975 CSS transition on :link renders with un-visited styles at the start of the transition, even if the link is actually :visited Core CSS Transitions and nobody NEW --- 2023-04-14
1472310 Firefox does not block "toaster" pain/animation. Core CSS Transitions and nobody NEW --- 2022-10-11
1605726 Background transition works for colors but not images Core CSS Transitions and nobody NEW --- 2022-10-11
1653197 Background color rendered differently with animated opacity. Core CSS Transitions and nobody NEW --- 2020-08-05
1658548 Animation is not removed from ::-moz-range-thumb when the selector no longer matches Core CSS Transitions and nobody NEW --- 2020-09-04
1674745 New wpt failures in /css/css-transitions/animations/text-shadow-composition.html Core CSS Transitions and nobody NEW --- 2020-11-02
1676259 Broken animation when swiping to the next slide in Swiper Core CSS Transitions and nobody NEW --- 2021-12-01
1680730 Investigate negative transformX value possibly being slow to appear Core CSS Transitions and nobody NEW --- 2021-01-07
1685442 Image flickering with animation + image-background URL in a CSS root var() Core CSS Transitions and nobody NEW --- 2022-07-19
1697510 New wpt failures in /css/css-transitions/ [properties-value-003.html, properties-value-inherit-001.html, properties-value-inherit-003.html] Core CSS Transitions and nobody NEW --- 2024-03-23
1700747 Very slow full screen mode switch Core CSS Transitions and nobody NEW --- 2021-04-08
1708019 stack-overflow in [@ simplify_and_sort_direct_children] Core CSS Transitions and nobody NEW --- 2021-04-27
1711708 CSS animation does not work at all (caused by layout.animation.prerender.partial: true) Core CSS Transitions and nobody NEW --- 2021-07-19
1713113 CSS animation would not work on cevitxef.com with layout.animation.prerender.partial: true Core CSS Transitions and nobody NEW --- 2022-07-12
1716461 'backward' transition timing function on the 'transform' property when using translate on hover can make the element over-translate Core CSS Transitions and nobody NEW --- 2021-06-28
1725177 ::backdrop with animation does not work Core CSS Transitions and nobody NEW --- 2024-03-15
1727670 Cards don't slide up and down properly in response to scrolling on this page Core CSS Transitions and nobody NEW --- 2023-10-17
1729490 New wpt failures in /css/css-pseudo/ [backdrop-animate.html, backdrop-animate-002.html] Core CSS Transitions and nobody NEW --- 2024-05-31
1733260 [css-scroll-animations] Implment Scroll Progress Timelines based on new declarative syntax (without JS API) Core CSS Transitions and nobody NEW --- 2024-06-27
1759608 Staggering animation on nytimes.com with partial prerender enabled Core CSS Transitions and nobody NEW --- 2022-05-17
1760446 New wpt failures in /css/css-contain/container-queries/container-longhand-animation-type.html Core CSS Transitions and nobody NEW --- 2023-07-04
1760795 Animated images may flicker white on Asus wifi "wave" animation (due to resetting animated background-color before resetting the animated width/height) Core CSS Transitions and nobody NEW --- 2023-06-20
1761752 Animations in opacity: 0 elements waste CPU Core CSS Transitions and nobody NEW --- 2023-01-18
1766507 CSS logical side border shorthands are not animatable Core CSS Transitions and nobody NEW --- 2023-01-27
1769691 Codepen Demo is very slow, and uses 2GB memory in content-process (1.9GB in heap-unclassified) Core CSS Transitions and nobody NEW --- 2022-05-18
1769909 position absolute not relative to nearest relative parent (because of transform: none in keyframes + animation-fill-mode: both) Core CSS Transitions and nobody NEW --- 2022-05-27
1769938 Mousemove transition has issues with horizontal tracking (Was: Mousemove-driven backdrop-filter effect is worse in Firefox than Chrome) Core CSS Transitions and nobody NEW --- 2023-08-12
1770591 Support all pseudo-elements in web animations. (was: Element.animate: '::backdrop' is an unsupported pseudo-element.) Core CSS Transitions and nobody NEW --- 2024-06-05
1778403 The order of keyframes at 100% doesn't match spec, in KeyframeEffect-getKeyframes.tentative.html Core CSS Transitions and nobody NEW --- 2022-07-06
1782046 Assertion failure: HasEffectiveAnimationOfProperty(property.mProperty, *effectSet) when copying an screenshot to clipboard on Windows Core CSS Transitions and nobody NEW --- 2022-08-12
1783556 https://codepen.io/mknadler/pen/aWzWwE is slower with Nightly compared to Chrome Core CSS Transitions and nobody NEW --- 2022-08-07
1791884 Make sure we respect animation compositor order for scroll-linked animations with delay on the compositor Core CSS Transitions and nobody NEW --- 2022-09-21
1794011 Could css transitions with a delay add their RefreshObserver at the end of the delay? Core CSS Transitions and nobody NEW --- 2022-10-06
1804574 [css-animations-2] Should the initial value for animation-duration be auto? Core CSS Transitions and nobody NEW --- Tue 15:03
1804775 Introduce timeline ranges Core CSS Transitions and nobody NEW --- Mon 14:59
1810030 New wpt failures in /css/css-animations/parsing/ [animation-delay-end-computed.html, animation-delay-shorthand-computed.html, animation-delay-start-computed.html] Core CSS Transitions and nobody NEW --- 2023-01-13
1811043 New wpt failures in /css/css-animations/parsing/ [animation-delay-end-computed.html, animation-delay-end-valid.html, animation-delay-shorthand.html, and 1 others] Core CSS Transitions and nobody NEW --- 2023-01-23
1813268 CSS variables should work well for animations Core CSS Transitions and nobody NEW --- 2023-12-11
1814642 New wpt failures in /css/css-animations/responsive/column-width-001.html Core CSS Transitions and nobody NEW --- 2024-03-22
1817051 Animations with a scroll progress timeline should be sampled once per frame Core CSS Transitions and nobody NEW --- 2023-02-15
1817073 Make view-timeline-inset animatable Core CSS Transitions and nobody NEW --- 2023-02-15
1817303 Enable scroll-driven animation generated by CSS on Nightly Core CSS Transitions and nobody NEW --- 2024-03-24
1818192 Animation runs irregularly (or stops entirely) when the animated element is out of view Core CSS Transitions and nobody NEW --- 2023-04-21
1818346 Support compositor animation for view-timeline Core CSS Transitions and nobody NEW --- 2023-02-22
1823500 [scroll-animations] Support timeline-scope Core CSS Transitions and nobody NEW --- Mon 14:48
1823509 Support Named Timeline Ranges for getCurrentTime() Core CSS Transitions and nobody NEW --- 2023-03-27
1824261 [css-animations-2] Make animation shorthand syntax future-proof Core CSS Transitions and nobody NEW --- 12:16:31
1824875 Support Named Timeline Ranges for keyframe selectors Core CSS Transitions and nobody NEW --- Mon 14:59
1825427 Support animation-range-{start|end} property Core CSS Transitions and nobody NEW --- 2024-05-29
1825652 Update the usage of mSource.mElement in ScrollTimeline Core CSS Transitions and nobody NEW --- 2023-03-30
1828420 TodoMVC-Svelte takes time in transition handling Core CSS Transitions and nobody NEW --- 2023-07-09
1828688 `translateX` on element larger than viewport with transition is inconsistent in responsive mode Core CSS Transitions and nobody NEW --- 2023-04-21
1829320 New wpt failures in /css/css-animations/parsing/ [animation-range-end-computed.html, animation-range-end-valid.html, animation-range-shorthand.html, and 2 others] Core CSS Transitions and nobody NEW --- 2023-04-21
1830168 De-duplicate code of handling transitions between nsTransitionManager and its Servo side code Core CSS Transitions and nobody NEW --- 2023-04-26
1831683 Support animation for initial-letter Core CSS Transitions and nobody NEW --- 2024-05-24
1832911 unconstrained memory and cpu usage when scaling and animating Core CSS Transitions and nobody NEW --- 2023-06-12
1834065 Improve Partial Prerender Core CSS Transitions and nobody NEW --- 2024-05-29
1834877 [css-display] allow 'display' to be animated; and when an animation produces display:none, it should continue to run, but still cancel animations within that subtree Core CSS Transitions and nobody NEW --- 13:22:15
1836847 Add "at <position>" to path() Core CSS Transitions and nobody NEW --- 2023-06-30
1837042 [motion-1] Cache gfx::Path for all basic shapes Core CSS Transitions and nobody NEW --- 2023-06-06
1838134 Move the normalization of SVGPathData to ToAnimatedValue Core CSS Transitions and nobody NEW --- 2023-06-12
1838977 Need a better way to choose the data we would like to send to the compositor Core CSS Transitions and nobody NEW --- 2023-06-20
1840438 WPT failures in css/motion/animation/offset-interpolation.html Core CSS Transitions and nobody NEW --- 2023-06-27
1841720 Codepen demo (https://codepen.io/iain-sandison/pen/XWeLPKm) is very slow in Nightly compared to Chrome and uses 2GB+ RAM Core CSS Transitions and nobody NEW --- 2024-03-09
1845390 Add tests for `offset-path:src()` Core CSS Transitions and nobody NEW --- 2023-07-26
1846086 Don't queue animation / transition events if there are no listeners Core CSS Transitions and nobody NEW --- 2024-04-05
1847620 Skipping deserializing on url makes the deserializing of basic shape failed Core CSS Transitions and nobody NEW --- 2023-08-07
1847621 Try to cache a flag indicating if the path element is a closed loop Core CSS Transitions and nobody NEW --- 2023-08-07
1848647 Closing a background tab with CSS OMTA animations can lead to GPU process continuously doing OMTA stuff, leading to stutter and increased power use Core CSS Transitions and nobody NEW --- Sun 03:46
1849775 [scroll-animations-1] blocking effects of timeline-scope Core CSS Transitions and nobody NEW --- Mon 14:47
1851686 [META] Implement CSS Transitions Module Level 2 Core CSS Transitions and nobody NEW --- 2024-07-03
1855590 Assertion failure: (aA != (9223372036854775807L) && aA != (-9223372036854775807L-1)) || (aB != (9223372036854775807L) && aB != (-9223372036854775807L-1)) (Dividing +/-Infinity by +/-Infinity is undefined), Core CSS Transitions and nobody NEW --- 2023-09-27
1861999 Assertion failure: rv (Serialize ##type_## failed), at /builds/worker/workspace/obj-build/dist/include/mozilla/layers/LayersMessageUtils.h:1138 Core CSS Transitions and nobody NEW --- 2023-12-20
1868496 Add tests for offset-path: view-box | fill-box Core CSS Transitions and nobody NEW --- 2023-12-05
1868719 Add more tests when offset-position is not auto Core CSS Transitions and nobody NEW --- 2023-12-06
1869475 [css-properties-values-api] Handle custom properties in grouped animations Core CSS Transitions and nobody NEW --- 2024-05-16
1876263 See how much we can optimize `all` transition handling. Core CSS Transitions and nobody NEW --- 2024-02-23
1876351 Unexpected jump at the end of css transition, when scaling fractional-pixel-size element Core CSS Transitions and nobody NEW --- 2024-01-26
1879882 New wpt failures in /css/motion/animation/offset-rotate-interpolation-math-functions-tentative.html Core CSS Transitions and nobody NEW --- 2024-03-23
1879911 New wpt failures in /css/css-variables/variables-animation-math-functions-tentative.html Core CSS Transitions and nobody NEW --- 2024-02-16
1880068 New wpt failures in /css/css-borders/border-image-width-interpolation-math-functions-tentative.html Core CSS Transitions and nobody NEW --- 2024-02-16
1880094 New wpt failures in /css/css-fonts/font-stretch-interpolation-math-functions.html Core CSS Transitions and nobody NEW --- 2024-03-22
1881149 New wpt failures in /css/ [css-borders/border-image-width-interpolation-math-functions.html, css-variables/variables-animation-math-functions.html] Core CSS Transitions and nobody NEW --- 2024-02-27
1881151 New wpt failures in /css/motion/animation/offset-rotate-interpolation-math-functions.html Core CSS Transitions and nobody NEW --- 2024-03-27
1881649 CSS animations paused during visibilitychange->hidden aren't paused [promptly]. Core CSS Transitions and nobody NEW --- 2024-03-10
1882886 Calling scrollIntoView on an element that is being animated breaks the animation. Core CSS Transitions and nobody NEW --- 2024-04-05
1883071 font-size transition not working on any zoom level besides 100% if `Zoom text only` option turned on Core CSS Transitions and nobody NEW --- 2024-03-05
1884044 Failing WPTs css/css-transforms/backface-visibility-hidden-[003|004].html and backface-visibility-hidden-animated-002.html Core CSS Transitions and nobody NEW --- 2024-03-23
1884179 Failing WPTs in css/css-text-decor/animations/text-decoration-thickness-interpolation.html Core CSS Transitions and nobody NEW --- 2024-03-23
1884234 New wpt failures in /css/ [css-animations/animate-with-color-mix.html, css-transitions/animations/animate-with-color-mix.html] Core CSS Transitions and nobody NEW --- 2024-03-19
1884606 [css-properties-values-api] Animations to or from none should be discrete Core CSS Transitions and nobody NEW --- 2024-05-16
1885554 em unit not correctly resolved when used inside @keyframes Core CSS Transitions and nobody NEW --- 2024-03-18
1885995 [css-properties-values-api] is_discrete_animatable should be more granular for custom properties Core CSS Transitions and nobody NEW --- 2024-03-18
1887062 Failing WPT css/css-animations/animation-important-002.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887072 Failing WPT css/css-animations/KeyframeEffect-getKeyframes.tentative.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887074 Failing WPT css/css-animations/parsing/keyframes-allowed-properties.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887075 Failing WPT css/css-animations/responsive/column-rule-color-001.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887106 Failing WPT css/css-fonts/animations/font-size-interpolation-003.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887423 Failing WPT css/css-transforms/translate/translate-and-transform-css-property-in-svg.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887424 Failing WPT css/css-transforms/animation/transform-interpolation-inline-value.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887425 Failing WPTs css/css-transforms/animation/scale-animation-math-functions-tentative.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887426 Failing WPTs css/css-transforms/animation/rotate-interpolation-math-functions-tentative.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887439 Failing WPT css/motion/animation/ray-angle-interpolation-math-functions.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887441 Failing WPT css/filter-effects/animation/filter-interpolation-002.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887446 Failing WPT css/filter-effects/svg-relative-urls-001.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887447 Failing WPT css/filter-effects/svg-feimage-001.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887448 Failing WPT css/filter-effects/filter-external-001-test.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887449 Failing WPT css/filter-effects/effect-reference-on-transparent-element.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887450 Failing WPT css/filter-effects/background-image-blur-repaint.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887451 Failing WPT css/filter-effects/backdrop-filter-reference-filter.html Core CSS Transitions and nobody NEW --- 2024-03-27
1887452 Failing WPT css/filter-effects/backdrop-filter-edge-clipping.html Core CSS Transitions and nobody NEW --- 2024-03-27
1893320 Fix the case when updating the container query condition and changing display from none together Core CSS Transitions and nobody NEW --- 2024-04-24
1894368 41.52 - 20.11% google-maps LastVisualChange / google-maps LastVisualChange (Android) regression on Wed April 17 2024 Core CSS Transitions and nobody NEW --- 2024-07-09
1899531 Animated registered property in @keyframes doesn't interpolate property when using another custom property Core CSS Transitions and nobody NEW --- 2024-07-01
1899583 Partial Prerender Stuck When Using Element Larger than Preferred Max Prerender Size Core CSS Transitions and nobody NEW --- 2024-05-30
1899613 Partial Prerender Rect May be Sized by a Frame Specifying `overflow: clip` Inside the Clip Rect, Even If Its Compared to Clip Rect Core CSS Transitions and nobody NEW --- 2024-05-30
1905553 New wpt failures in /css/css-transitions/CSSTransition-not-canceling.tentative.html Core CSS Transitions and nobody NEW --- 2024-07-03
1906389 Keyframe scope of part in shadow dom Core CSS Transitions and nobody NEW --- 00:00:16
1908291 CSS @starting-style not working when removing/hiding elements Core CSS Transitions and nobody NEW --- 13:23:46
1886233 New wpt failures in /css/css-backgrounds/animations/box-shadow-interpolation.html Core CSS Transitions and tlouw NEW --- 2024-04-24
1635063 New wpt failures in /css/css-animations/Document-getAnimations.tentative.html Core CSS Transitions and wptsync NEW --- 2020-05-05
1774060 Update animations if the referenced scroll-timeline property gets changed Core CSS Transitions and boris.chiou ASSI --- 2022-10-25
1794708 Get the assertion if the scroll range become zero due to the removal of children Core CSS Transitions and boris.chiou ASSI --- 2022-10-25
1499862 Result of matrix interpolation is incorrect Core CSS Transitions and brian ASSI --- 2022-10-11
1607723 Opacity and transform transitions fail when triggered by some events Core CSS Transitions and hikezoe.birchill ASSI --- 2022-10-11
1821879 Intermittent /css/css-transitions/animations/transition-timing-function.html | single tracking bug Core CSS Transitions and nobody REOP --- 2024-06-30
1828445 Intermittent /css/css-transitions/transition-events-with-document-change.html | single tracking bug Core CSS Transitions and nobody REOP --- Mon 00:02
1852009 Intermittent [tier 2] /css/css-transitions/render-blocking/no-transition-from-ua-to-blocking-stylesheet.html | single tracking bug Core CSS Transitions and nobody REOP --- 2024-05-06
1678702 Slider animation is not smooth on https://nos.nl/ Core CSS Transitions and nobody REOP --- 2024-03-21
1727584 CSS animation causing 60Hz restyles despite the current and next animation steps being identical Core CSS Transitions and nobody REOP --- 2022-03-02
1776572 Higher-than-Chrome CPU usage for basic linear gradient transform/ translatex animation reported by system (33% CPU) while FF task manager claims barely any CPU usage. Core CSS Transitions and nobody REOP --- 2023-11-20
218 bugs found.
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