CSS Backgrounds and Borders Module Level 3 CR Test Suite Result Details for Gecko

Test CaseFormatResultUser AgentDateSource
2.2: Base Color: the background-color property
background-color-animationHTML 4passFirefox 87.0 (Gecko 20100101) on Linux x86_642021-03-28 00:07:14 PDT103.70.197.178
background-color-animationHTML 4passFirefox 93.0 (Gecko 20100101) on Windows NT 6.32021-10-05 06:42:50 PDT73.76.70.221
background-color-animation-fallback-missing-0-percentHTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:20:49 PDT195.136.56.118
background-color-animation-fallback-missing-0-percentHTML 4passFirefox 94.0 (Gecko 20100101) on Windows NT 6.32021-11-02 17:23:22 PDT73.76.70.221
background-color-animation-fallback-missing-100-percentHTML 4passFirefox 87.0 (Gecko 20100101) on Linux x86_642021-03-28 00:07:23 PDT103.70.197.178
background-color-animation-fallback-missing-100-percentHTML 4passFirefox 99.0 (Gecko 20100101) on Mac OS X Intel 10.152022-04-13 10:19:00 PDT180.144.106.103
background-color-animation-fallback-replaceHTML 4passFirefox 87.0 (Gecko 20100101) on Linux x86_642021-03-28 00:07:32 PDT103.70.197.178
background-color-animation-fallback-replaceHTML 4passFirefox 99.0 (Gecko 20100101) on Mac OS X Intel 10.152022-04-13 10:19:05 PDT180.144.106.103
background-color-animation-fragmentedHTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:21:03 PDT195.136.56.118
background-color-animation-fragmentedHTML 4passFirefox 99.0 (Gecko 20100101) on Mac OS X Intel 10.152022-04-13 10:19:10 PDT180.144.106.103
background-color-animation-in-bodyHTML 4passFirefox 87.0 (Gecko 20100101) on Linux x86_642021-03-28 00:07:44 PDT103.70.197.178
background-color-animation-in-bodyHTML 4passFirefox 99.0 (Gecko 20100101) on Mac OS X Intel 10.152022-04-13 10:19:16 PDT180.144.106.103
background-color-animation-single-keyframeHTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:54:31 PDT73.76.70.221
background-color-animation-single-keyframeHTML 4passFirefox 100.0 (Gecko 20100101) on Linux x86_642022-05-23 23:35:58 PDT138.64.228.86
background-color-animation-three-keyframes1HTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:21:22 PDT195.136.56.118
background-color-animation-three-keyframes1HTML 4passFirefox 100.0 (Gecko 20100101) on Linux x86_642022-05-23 23:36:31 PDT138.64.228.86
background-color-animation-three-keyframes2HTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:21:31 PDT195.136.56.118
background-color-animation-three-keyframes2HTML 4passFirefox 100.0 (Gecko 20100101) on Linux x86_642022-05-23 23:36:41 PDT138.64.228.86
background-color-animation-three-keyframes3HTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:21:45 PDT195.136.56.118
background-color-animation-three-keyframes3HTML 4passFirefox 100.0 (Gecko 20100101) on Linux x86_642022-05-23 23:36:58 PDT138.64.228.86
background-color-animation-with-imagesHTML 4passFirefox 88.0 (Gecko 20100101) on Linux x86_642021-05-28 05:05:08 PDT80.13.139.176
background-color-animation-with-imagesHTML 4failFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:54:36 PDT73.76.70.221
background-color-animation-with-imagesHTML 4failFirefox 88.0 (Gecko 20100101) on Linux x86_642021-05-17 11:41:26 PDT213.55.224.81
background-color-animation-with-imagesHTML 4failFirefox 89.0 (Gecko 20100101) on Windows NT 10.02021-05-18 06:27:01 PDT103.157.194.216
background-color-animation-with-table1HTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:21:55 PDT195.136.56.118
background-color-animation-with-table2HTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:22:14 PDT195.136.56.118
background-color-animation-with-table3HTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:22:29 PDT195.136.56.118
background-color-animation-with-table4HTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:22:35 PDT195.136.56.118
background-color-animation-with-zero-alphaHTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:22:47 PDT195.136.56.118
background-color-animation-with-zero-alphaHTML 4uncertainFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:54:42 PDT73.76.70.221
background-color-animation-with-zero-playbackrateHTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:54:47 PDT73.76.70.221
background-color-clipHTML 4passFirefox 60.0 (Gecko 20100101) on Windows NT 10.02018-05-10 02:28:36 PDT212.122.207.35
background-color-clipHTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:54:24 PST73.76.70.221
background-color-interpolationHTML 4pass (1 fail)Firefox 69.0 (Gecko 20100101) on Windows NT 10.02019-10-08 11:07:02 PDT219.91.163.242
background-color-interpolationHTML 4172 passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:54:28 PST73.76.70.221
background-color-transitionHTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:22:55 PDT195.136.56.118
background-color-transition-obscuredHTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:23:02 PDT195.136.56.118
background-color-transition-with-delayHTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 10.02021-04-11 13:23:09 PDT195.136.56.118
background-color-transition-with-initially-transparentHTML 4passFirefox 47.0 (Gecko 20100101) on Windows NT 6.12021-04-13 09:32:55 PDT37.255.157.7
background-color-transparent-animation-in-bodyHTML 4passFirefox 88.0 (Gecko 20100101) on Linux x86_642021-05-17 11:41:39 PDT213.55.224.81
background-color-transparent-animation-in-bodyHTML 4failFirefox 47.0 (Gecko 20100101) on Windows NT 6.12021-04-13 09:33:04 PDT37.255.157.7
bg-color-with-gradientHTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:51:20 PST73.76.70.221
inline-background-rtl-001HTML 4passFirefox 68.0 (Gecko 20100101) on Windows NT 10.02020-09-19 23:07:07 PDT217.231.36.80
simple-bg-colorHTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:52:53 PST73.76.70.221
two-background-color-animation-diff-length1HTML 4passFirefox 87.0 (Gecko 20100101) on Linux x86_642021-04-16 15:49:30 PDT2a02:c7f:b692:1b00:85dd:fe5f:a91:b980
two-background-color-animation-diff-length2HTML 4passFirefox 91.0 (Gecko 20100101) on Windows NT 6.32021-08-10 06:49:37 PDT73.76.70.221
two-background-color-animation-diff-length2HTML 4failFirefox 88.0 (Gecko 20100101) on Windows NT 6.32021-04-19 20:09:12 PDT73.76.70.221
two-background-color-animation-diff-length2HTML 4uncertainFirefox 87.0 (Gecko 20100101) on Linux x86_642021-04-16 15:49:58 PDT2a02:c7f:b692:1b00:85dd:fe5f:a91:b980
two-background-color-animation-diff-length2HTML 4uncertainFirefox 90.0 (Gecko 20100101) on Windows NT 6.32021-07-13 06:18:04 PDT73.76.70.221
two-background-color-animation-diff-length3HTML 4passFirefox 93.0 (Gecko 20100101) on Windows NT 6.32021-10-05 06:42:29 PDT73.76.70.221
two-background-color-animation-diff-length3HTML 4failFirefox 87.0 (Gecko 20100101) on Linux x86_642021-10-01 13:58:30 PDT159.148.202.70
two-background-color-animation-diff-length3HTML 4failFirefox 88.0 (Gecko 20100101) on Windows NT 6.32021-04-19 20:09:35 PDT73.76.70.221
two-background-color-animation-diff-length3HTML 4failFirefox 90.0 (Gecko 20100101) on Windows NT 6.32021-07-13 06:18:22 PDT73.76.70.221
two-background-color-animation-diff-length3HTML 4failFirefox 91.0 (Gecko 20100101) on Windows NT 6.32021-08-10 06:49:55 PDT73.76.70.221
2.3: Image Sources: the background-image property
background-image-blur-repaintHTML 4passFirefox 68.0 (Gecko 20100101) on Linux x86_642020-04-13 04:44:25 PDT79.150.246.79
background-image-blur-repaintHTMLpassFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-04-26 05:31:35 PDT45.14.25.106
background-image-blur-repaintXHTMLpassFirefox 84.0 (Gecko 20100101) on Windows NT 10.02020-12-26 18:15:00 PST148.75.93.227
background-image-blur-repaintXHTMLpassFirefox 104.0 (Gecko 20100101) on Mac OS X Intel 10.152022-07-01 05:10:40 PDT119.229.93.120
background-image-blur-repaintHTMLpassFirefox 104.0 (Gecko 20100101) on Mac OS X Intel 10.152022-07-01 05:10:59 PDT119.229.93.120
background-image-blur-repaintHTML 4failFirefox 85.0 (Gecko 20100101) on Windows NT 6.12021-02-15 13:56:28 PST104.222.67.3
background-image-interpolationHTML 4passFirefox 71.0 (Gecko 20100101) on Windows NT 6.12019-12-13 16:58:21 PST91.62.156.130
background-image-interpolationHTML 4fail (198 pass, 90 fail)Firefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:54:49 PST73.76.70.221
background-image-interpolationHTML 4fail (198 pass, 90 fail)Firefox 85.0 (Gecko 20100101) on Windows NT 6.12021-02-15 13:56:04 PST104.222.67.3
background-image-interpolationHTML 4uncertainFirefox 68.0 (Gecko 20100101) on Windows NT 6.12019-12-03 23:18:04 PST62.172.169.6
background-image-large-with-autoHTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:47:43 PDT73.77.66.190
background-image-large-with-autoHTML 4passFirefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:17:46 PST194.110.84.145
background-image-table-cells-zoomedHTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:47:47 PDT73.77.66.190
background-image-table-cells-zoomedHTML 4passFirefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:17:59 PST194.110.84.145
background-size-near-zero-gradientHTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:59:47 PDT73.77.66.190
background-size-near-zero-gradientHTML 4failFirefox 72.0 (Gecko 20100101) on Linux x86_642020-01-18 05:23:14 PST105.235.137.178
background-size-near-zero-gradientHTML 4failFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:09:43 PDT178.122.238.186
background-size-near-zero-pngHTML 4passFirefox 73.0 (Gecko 20100101) on Linux x86_642020-02-21 07:42:17 PST82.16.64.139
background-size-near-zero-svgHTML 4passFirefox 90.0 (Gecko 20100101) on Windows NT 6.32021-07-13 06:18:33 PDT73.76.70.221
background-size-near-zero-svgHTML 4failFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:07:15 PDT178.122.238.186
background-size-near-zero-svgHTML 4failFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:59:58 PDT73.77.66.190
background-size-near-zero-svgHTML 4failFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:07 PST73.76.70.221
background-size-near-zero-svgHTML 4failFirefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:15:54 PST194.110.84.145
background-size-near-zero-svgHTML 4failFirefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-27 22:26:01 PST73.76.70.221
background-size-near-zero-svgHTML 4failFirefox 85.0 (Gecko 20100101) on Windows NT 6.12021-02-15 13:56:52 PST104.222.67.3
background-size-near-zero-svgHTML 4failFirefox 86.0 (Gecko 20100101) on Linux x86_642021-02-23 05:56:21 PST73.76.70.221
background-size-near-zero-svgHTML 4failFirefox 86.0 (Gecko 20100101) on Windows NT 10.02020-12-21 00:02:45 PSTChris Lilley
background-size-near-zero-svgHTML 4failFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:34 PDT73.76.70.221
background-size-near-zero-svgHTML 4uncertainFirefox 81.0 (Gecko 20100101) on Windows NT 10.02020-10-17 15:38:53 PDT2a01:e34:ec56:9860:d9c9:8970:ab04:a3db
background-size-near-zero-svgHTML 4uncertainFirefox 83.0 (Gecko 20100101) on Linux x86_642020-12-04 07:59:36 PST213.0.87.148
2.4: Tiling Images: the background-repeat property
gradient-repeat-spaced-with-bordersHTML 4passFirefox 57.0 (Gecko 20100101) on Windows NT 10.02018-01-08 11:08:58 PST69.38.107.2
gradient-repeat-spaced-with-bordersHTML 4passFirefox 86.0 (Gecko 20100101) on Windows NT 10.02021-02-28 01:41:20 PST194.118.247.121
2.5: Affixing Images: the background-attachment property
background-attachment-margin-root-001HTML 4passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-04-30 10:24:09 PDT89.223.47.219
background-attachment-margin-root-001HTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 23:00:56 PDT73.77.66.190
background-attachment-margin-root-001HTML 4passFirefox 81.0 (Gecko 20100101) on Windows NT 10.02020-10-26 00:34:07 PDT213.149.185.137
background-attachment-margin-root-001HTML 4passFirefox 89.0 (Gecko 20100101) on Windows NT 10.02021-06-28 06:57:01 PDT71.104.15.218
background-attachment-margin-root-001HTML 4failFirefox 85.0 (Gecko 20100101) on Windows NT 6.12021-02-15 13:51:36 PST104.222.67.3
background-attachment-margin-root-002HTML 4passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-04-30 10:24:15 PDT89.223.47.219
background-attachment-margin-root-002HTML 4passFirefox 81.0 (Gecko 20100101) on Windows NT 10.02020-10-26 00:34:17 PDT213.149.185.137
background-attachment-margin-root-002HTML 4passFirefox 89.0 (Gecko 20100101) on Windows NT 10.02021-06-28 06:56:34 PDT71.104.15.218
table-cell-background-localHTML 4failFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:59:25 PDT73.77.66.190
table-cell-background-localHTML 4failFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:54:17 PST73.76.70.221
table-cell-background-localHTML 4failFirefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:17:17 PST194.110.84.145
table-cell-background-localHTML 4failFirefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-27 22:25:49 PST73.76.70.221
table-cell-background-localHTML 4failFirefox 86.0 (Gecko 20100101) on Linux x86_642021-02-23 05:56:37 PST73.76.70.221
table-cell-background-localHTML 4failFirefox 86.0 (Gecko 20100101) on Windows NT 10.02020-12-21 00:02:31 PSTChris Lilley
table-cell-background-localHTML 4failFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:44 PDT73.76.70.221
table-cell-background-localHTML 4failFirefox 89.0 (Gecko 20100101) on Windows NT 10.02021-06-28 06:56:03 PDT71.104.15.218
table-cell-background-localHTML 4failFirefox 90.0 (Gecko 20100101) on Windows NT 6.32021-07-13 06:18:46 PDT73.76.70.221
table-cell-background-localHTML 4failFirefox 91.0 (Gecko 20100101) on Windows NT 6.32021-08-10 06:50:12 PDT73.76.70.221
table-cell-background-localHTML 4failFirefox 93.0 (Gecko 20100101) on Windows NT 6.32021-10-05 06:42:44 PDT73.76.70.221
table-cell-background-localHTML 4failFirefox 94.0 (Gecko 20100101) on Windows NT 6.32021-11-02 17:23:17 PDT73.76.70.221
table-cell-background-localHTML 4failFirefox 96.0 (Gecko 20100101) on Mac OS X Intel 10.152022-02-01 00:12:21 PST58.70.182.203
table-cell-background-localHTML 4failFirefox 99.0 (Gecko 20100101) on Mac OS X Intel 10.152022-04-13 10:18:53 PDT180.144.106.103
table-cell-background-localHTML 4failFirefox 100.0 (Gecko 20100101) on Linux x86_642022-05-23 23:35:33 PDT138.64.228.86
2.6: Positioning Images: the background-position property
background-image-centeredHTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:46:31 PDT73.77.66.190
background-image-centeredHTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:54:36 PST73.76.70.221
background-image-centered-with-border-radiusHTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:46:36 PDT73.77.66.190
background-image-centered-with-border-radiusHTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:54:40 PST73.76.70.221
background-position-interpolationHTML 4pass (1 fail)Firefox 69.0 (Gecko 20100101) on Windows NT 10.02019-10-19 16:08:23 PDT188.195.177.5
background-position-interpolationHTML 4fail (140 pass, 56 fail)Firefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:28:43 PST194.110.84.145
background-position-negative-percentage-comparisonHTML 4passFirefox 77.0 (Gecko 20100101) on Windows NT 10.02020-06-16 15:30:19 PDT206.189.12.246
background-position-negative-percentage-comparisonHTML 4failFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:48:26 PDT73.77.66.190
background-position-negative-percentage-comparisonHTML 4failFirefox 77.0 (Gecko 20100101) on Windows NT 10.02020-06-06 20:18:27 PDT2001:12b4:67c:d901:d26:39e8:1926:90b4
background-position-origin-interpolationHTML 4280 passFirefox 87.0 (Gecko 20100101) on Linux x86_642021-04-16 15:49:21 PDT2a02:c7f:b692:1b00:85dd:fe5f:a91:b980
background-position-origin-interpolationHTML 4uncertainFirefox 47.0 (Gecko 20100101) on Windows NT 6.12021-04-13 09:33:21 PDT37.255.157.7
background-position-subpixel-at-border.tentativeHTML 4passFirefox 77.0 (Gecko 20100101) on Windows NT 10.02020-06-04 08:42:44 PDT84.65.69.191
background-position-subpixel-at-border.tentativeHTML 4passFirefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-27 22:26:06 PST73.76.70.221
background-position-subpixel-at-border.tentativeHTML 4uncertainFirefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:29:00 PST194.110.84.145
background-position-x-interpolationHTML 4112 passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:09:16 PDT178.122.238.186
background-position-x-interpolationHTML 4fail (112 pass)Firefox 72.0 (Gecko 20100101) on Linux x86_642019-12-16 10:19:59 PST109.173.178.94
background-position-y-interpolationHTML 4passFirefox 71.0 (Gecko 20100101) on Windows NT 10.02019-12-25 02:52:17 PST213.194.183.244
background-position-y-interpolationHTML 4112 passFirefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:29:03 PST194.110.84.145
subpixel-position-center.tentativeHTML 4passFirefox 77.0 (Gecko 20100101) on Windows NT 10.02020-06-06 20:18:18 PDT2001:12b4:67c:d901:d26:39e8:1926:90b4
transition-background-position-with-edge-offsetHTML 41 passFirefox 74.0 (Gecko 20100101) on Windows NT 10.02020-04-05 08:13:32 PDT2a02:908:1010:baa0::81
transition-property-006HTML 4passFirefox 74.0 (Gecko 20100101) on Windows NT 10.02020-04-05 08:13:51 PDT2a02:908:1010:baa0::81
2.7: Painting Area: the background-clip property
background-clip-001HTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:46:19 PDT73.77.66.190
background-clip-001HTML 4passFirefox 81.0 (Gecko 20100101) on Windows NT 10.02020-10-26 00:34:42 PDT213.149.185.137
background-clip-content-box-001HTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:46:23 PDT73.77.66.190
background-clip-content-box-001HTML 4passFirefox 81.0 (Gecko 20100101) on Windows NT 10.02020-10-26 00:36:30 PDT213.149.185.137
2.8: Positioning Area: the background-origin property
background-gradient-subpixel-fills-areaHTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:46:27 PDT73.77.66.190
background-gradient-subpixel-fills-areaHTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:54:32 PST73.76.70.221
gradient-border-boxHTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:59:09 PDT73.77.66.190
gradient-content-boxHTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:59:13 PDT73.77.66.190
2.9: Sizing Images: the background-size property
background-image-cover-zoomed-1HTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:46:40 PDT73.77.66.190
background-image-cover-zoomed-1HTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:54:45 PST73.76.70.221
background-size-cover-svgHTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:48:54 PDT73.77.66.190
background-size-cover-svgHTML 4passFirefox 86.0 (Gecko 20100101) on Linux x86_642021-02-23 05:56:53 PST73.76.70.221
background-size-interpolationHTML 4passFirefox 68.0 (Gecko 20100101) on Windows NT 10.02020-09-19 23:07:27 PDT217.231.36.80
background-size-interpolationHTML 4failFirefox 71.0 (Gecko 20100101) on Windows NT 10.02019-12-25 02:52:26 PST213.194.183.244
background-size-interpolationHTML 4fail (274 pass, 34 fail)Firefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:09:20 PDT178.122.238.186
background-size-interpolationHTML 4fail (274 pass, 34 fail)Firefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:59:35 PDT73.77.66.190
background-size-interpolationHTML 4uncertainFirefox 57.0 (Gecko 20100101) on Windows NT 6.32020-04-27 09:28:19 PDT82.113.99.191
background-size-near-zero-colorHTML 4passFirefox 72.0 (Gecko 20100101) on Linux x86_642020-01-18 05:22:57 PST105.235.137.178
background-size-near-zero-gradientHTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:59:47 PDT73.77.66.190
background-size-near-zero-gradientHTML 4failFirefox 72.0 (Gecko 20100101) on Linux x86_642020-01-18 05:23:14 PST105.235.137.178
background-size-near-zero-gradientHTML 4failFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:09:43 PDT178.122.238.186
background-size-near-zero-pngHTML 4passFirefox 73.0 (Gecko 20100101) on Linux x86_642020-02-21 07:42:17 PST82.16.64.139
background-size-near-zero-svgHTML 4passFirefox 90.0 (Gecko 20100101) on Windows NT 6.32021-07-13 06:18:33 PDT73.76.70.221
background-size-near-zero-svgHTML 4failFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:07:15 PDT178.122.238.186
background-size-near-zero-svgHTML 4failFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:59:58 PDT73.77.66.190
background-size-near-zero-svgHTML 4failFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:07 PST73.76.70.221
background-size-near-zero-svgHTML 4failFirefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:15:54 PST194.110.84.145
background-size-near-zero-svgHTML 4failFirefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-27 22:26:01 PST73.76.70.221
background-size-near-zero-svgHTML 4failFirefox 85.0 (Gecko 20100101) on Windows NT 6.12021-02-15 13:56:52 PST104.222.67.3
background-size-near-zero-svgHTML 4failFirefox 86.0 (Gecko 20100101) on Linux x86_642021-02-23 05:56:21 PST73.76.70.221
background-size-near-zero-svgHTML 4failFirefox 86.0 (Gecko 20100101) on Windows NT 10.02020-12-21 00:02:45 PSTChris Lilley
background-size-near-zero-svgHTML 4failFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:34 PDT73.76.70.221
background-size-near-zero-svgHTML 4uncertainFirefox 81.0 (Gecko 20100101) on Windows NT 10.02020-10-17 15:38:53 PDT2a01:e34:ec56:9860:d9c9:8970:ab04:a3db
background-size-near-zero-svgHTML 4uncertainFirefox 83.0 (Gecko 20100101) on Linux x86_642020-12-04 07:59:36 PST213.0.87.148
tiled-conic-gradientsHTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-20 08:12:50 PDT85.74.12.73
tiled-gradientsHTML 4passFirefox 57.0 (Gecko 20100101) on Windows NT 10.02018-01-08 11:09:07 PST69.38.107.2
tiled-radial-gradientsHTML 4passFirefox 57.0 (Gecko 20100101) on Windows NT 10.02018-01-08 11:09:16 PST69.38.107.2
2.11.1: The Canvas Background and the Root Element
background-attachment-margin-root-001HTML 4passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-04-30 10:24:09 PDT89.223.47.219
background-attachment-margin-root-001HTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 23:00:56 PDT73.77.66.190
background-attachment-margin-root-001HTML 4passFirefox 81.0 (Gecko 20100101) on Windows NT 10.02020-10-26 00:34:07 PDT213.149.185.137
background-attachment-margin-root-001HTML 4passFirefox 89.0 (Gecko 20100101) on Windows NT 10.02021-06-28 06:57:01 PDT71.104.15.218
background-attachment-margin-root-001HTML 4failFirefox 85.0 (Gecko 20100101) on Windows NT 6.12021-02-15 13:51:36 PST104.222.67.3
background-attachment-margin-root-002HTML 4passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-04-30 10:24:15 PDT89.223.47.219
background-attachment-margin-root-002HTML 4passFirefox 81.0 (Gecko 20100101) on Windows NT 10.02020-10-26 00:34:17 PDT213.149.185.137
background-attachment-margin-root-002HTML 4passFirefox 89.0 (Gecko 20100101) on Windows NT 10.02021-06-28 06:56:34 PDT71.104.15.218
background-margin-iframe-rootHTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:54:54 PDT73.76.70.221
background-margin-rootHTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:54:59 PDT73.76.70.221
background-margin-transformed-rootHTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:03 PDT73.76.70.221
background-margin-will-change-rootHTML 4passFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:07 PDT73.76.70.221
3.1: Line Colors: the border-color properties
border-color-interpolationHTML 4pass (120 pass, 24 fail)Firefox 86.0 (Gecko 20100101) on Linux x86_642021-06-18 03:02:38 PDT176.87.54.238
border-color-interpolationHTML 4fail (120 pass, 24 fail)Firefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:07:35 PDT178.122.238.186
border-color-interpolationHTML 4fail (120 pass, 24 fail)Firefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 23:00:08 PDT73.77.66.190
border-color-interpolationHTML 4fail (120 pass, 24 fail)Firefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:13 PST73.76.70.221
border-color-interpolationHTML 4fail (120 pass, 24 fail)Firefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-27 22:25:20 PST73.76.70.221
border-color-interpolationHTML 4fail (120 pass, 24 fail)Firefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-29 12:46:08 PST73.76.70.221
border-color-interpolationHTML 4fail (120 pass, 24 fail)Firefox 86.0 (Gecko 20100101) on Linux x86_642021-02-23 05:55:41 PST73.76.70.221
border-color-interpolationHTML 4fail (120 pass, 24 fail)Firefox 86.0 (Gecko 20100101) on Windows NT 10.02020-12-21 00:01:26 PSTChris Lilley
border-color-interpolationHTML 4fail (120 pass, 24 fail)Firefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:17 PDT73.76.70.221
border-color-interpolationHTML 4fail (120 pass, 24 fail)Firefox 89.0 (Gecko 20100101) on Linux x86_642021-06-01 13:43:58 PDT73.76.70.221
border-color-interpolationHTML 4uncertain (120 pass, 24 fail)Firefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:16:40 PST194.110.84.145
border-color-interpolationHTML 4uncertainFirefox 84.0 (Gecko 20100101) on Linux x86_642021-01-09 14:27:55 PST73.76.70.221
border-color-interpolationHTML 4uncertain (120 pass, 24 fail)Firefox 85.0 (Gecko 20100101) on Windows NT 10.02021-02-27 16:00:44 PST78.158.168.245
border-color-interpolationHTML 4uncertain (120 pass, 24 fail)Firefox 89.0 (Gecko 89.0) on Android 92021-06-07 22:32:12 PDT2603:8000:f702:ebf7:2829:50ff:fed0:6e5c
transition-property-007HTML 4passFirefox 74.0 (Gecko 20100101) on Windows NT 10.02020-04-05 08:14:02 PDT2a02:908:1010:baa0::81
transition-property-009HTML 4passFirefox 68.0 (Gecko 20100101) on Linux x86_642020-04-13 04:45:17 PDT79.150.246.79
transition-property-011HTML 4passFirefox 68.0 (Gecko 20100101) on Linux x86_642020-04-13 04:45:57 PDT79.150.246.79
transition-property-013HTML 4passFirefox 68.0 (Gecko 20100101) on Linux x86_642020-04-13 04:46:22 PDT79.150.246.79
3.3: Line Thickness: the border-width properties
border-top-width-compositionHTML 420 passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:08:18 PDT178.122.238.186
border-width-interpolationHTML 4fail (216 pass, 40 fail)Firefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:10 PDT73.76.70.221
border-width-interpolationHTML 4fail (216 pass, 40 fail)Firefox 89.0 (Gecko 20100101) on Linux x86_642021-06-01 13:44:08 PDT73.76.70.221
border-width-interpolationHTML 4fail (216 pass, 40 fail)Firefox 89.0 (Gecko 20100101) on Windows NT 6.32021-07-07 03:11:54 PDT73.76.70.221
border-width-interpolationHTML 4fail (216 pass, 40 fail)Firefox 90.0 (Gecko 20100101) on Windows NT 6.32021-07-13 06:17:37 PDT73.76.70.221
border-width-interpolationHTML 4fail (186 pass, 70 fail)Firefox 91.0 (Gecko 91.0) on Android 112021-08-22 15:25:44 PDT103.31.92.10
border-width-interpolationHTML 4fail (216 pass, 40 fail)Firefox 91.0 (Gecko 20100101) on Windows NT 6.32021-08-10 06:49:09 PDT73.76.70.221
border-width-interpolationHTML 4fail (216 pass, 40 fail)Firefox 93.0 (Gecko 20100101) on Windows NT 6.32021-10-05 06:42:34 PDT73.76.70.221
border-width-interpolationHTML 4fail (216 pass, 40 fail)Firefox 94.0 (Gecko 20100101) on Windows NT 6.32021-11-02 17:23:07 PDT73.76.70.221
border-width-interpolationHTML 4fail (216 pass, 40 fail)Firefox 95.0 (Gecko 20100101) on Windows NT 6.32021-12-11 13:12:47 PST73.76.70.221
border-width-interpolationHTML 4fail (240 pass, 16 fail)Firefox 96.0 (Gecko 20100101) on Windows NT 10.02021-12-30 13:58:51 PST46.39.51.177
border-width-interpolationHTML 4fail (240 pass, 16 fail)Firefox 99.0 (Gecko 20100101) on Mac OS X Intel 10.152022-04-13 10:18:23 PDT180.144.106.103
border-width-interpolationHTML 4fail (240 pass, 16 fail)Firefox 100.0 (Gecko 20100101) on Linux x86_642022-05-23 23:34:53 PDT138.64.228.86
border-width-interpolationHTML 4fail (240 pass, 16 fail)Firefox 100.0 (Gecko 20100101) on Mac OS X Intel 10.152022-05-08 03:14:21 PDT72.212.22.58
border-width-interpolationHTML 4fail (240 pass, 16 fail)Firefox 108.0 (Gecko 20100101) on Windows NT 10.02022-12-05 13:50:56 PST2a07:23c0:9:2000::4ee6
border-width-interpolationHTML 4uncertain (240 pass, 16 fail)Firefox 108.0 (Gecko 20100101) on Windows NT 10.02023-01-09 05:53:33 PST2.202.25.247
borders-on-sub-unit-sized-elementsHTML 4passFirefox 76.0 (Gecko 20100101) on Mac OS X Intel 10.142020-05-19 08:40:05 PDT92.221.180.240
subpixel-borders-with-childHTML 4passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:08:43 PDT178.122.238.186
subpixel-borders-with-child-border-box-sizingHTML 4passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:08:51 PDT178.122.238.186
transition-property-008HTML 4passFirefox 68.0 (Gecko 20100101) on Linux x86_642020-04-13 04:44:46 PDT79.150.246.79
transition-property-010HTML 4passFirefox 68.0 (Gecko 20100101) on Linux x86_642020-04-13 04:45:33 PDT79.150.246.79
transition-property-012HTML 4passFirefox 68.0 (Gecko 20100101) on Linux x86_642020-04-13 04:46:09 PDT79.150.246.79
transition-property-014HTML 4passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-04-13 15:33:08 PDT37.120.193.242
3.4: Border Shorthand Properties
border-shorthand-serializationHTML 43 passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:10:22 PDT178.122.238.186
border-shorthand-serializationHTML3 passFirefox 79.0 (Gecko 20100101) on Windows NT 10.02020-08-17 09:08:23 PDT72.80.243.45
border-shorthand-serializationHTML3 passFirefox 81.0 (Gecko 20100101) on Windows NT 6.32020-10-10 10:06:02 PDT107.77.229.224
border-shorthand-serializationHTML3 passFirefox 92.0 (Gecko 20100101) on Windows NT 6.32021-09-29 08:22:51 PDT107.77.230.19
border-shorthand-serializationHTML3 passFirefox 100.0 (Gecko 20100101) on Windows NT 6.32022-05-16 09:19:17 PDT172.58.75.47
border-shorthand-serializationHTML3 passFirefox 101.0 (Gecko 20100101) on Windows NT 6.32022-05-28 05:11:09 PDT31.6.148.248
4.1: Curve Radii: the border-radius properties
border-bottom-left-radius-compositionHTML 421 passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:54:20 PST73.76.70.221
border-bottom-left-radius-compositionHTML 4fail (2 pass, 19 fail)Firefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:07:22 PDT178.122.238.186
border-bottom-left-radius-compositionHTML 4fail (2 pass, 19 fail)Firefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 23:00:01 PDT73.77.66.190
border-bottom-right-radius-compositionHTML 421 passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:10 PST73.76.70.221
border-bottom-right-radius-compositionHTML 4fail (2 pass, 19 fail)Firefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:07:27 PDT178.122.238.186
border-bottom-right-radius-compositionHTML 4fail (2 pass, 19 fail)Firefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 23:00:04 PDT73.77.66.190
border-radius-012HTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:37 PST73.76.70.221
border-radius-012HTML 4failFirefox 79.0 (Gecko 20100101) on Windows NT 10.02020-08-23 21:43:53 PDT2409:4053:18e:bcb8:799a:9b46:e780:ff56
border-radius-interpolationHTML 4196 passFirefox 96.0 (Gecko 20100101) on Windows NT 10.02021-12-30 13:59:00 PST46.39.51.177
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:08:08 PDT178.122.238.186
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 23:00:25 PDT73.77.66.190
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:41 PST73.76.70.221
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:16:47 PST194.110.84.145
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 84.0 (Gecko 20100101) on Linux x86_642021-01-09 14:27:59 PST73.76.70.221
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-27 22:25:23 PST73.76.70.221
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-29 12:46:11 PST73.76.70.221
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 86.0 (Gecko 20100101) on Linux x86_642021-02-23 05:55:46 PST73.76.70.221
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 86.0 (Gecko 20100101) on Windows NT 10.02020-12-21 00:01:29 PSTChris Lilley
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:19 PDT73.76.70.221
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 89.0 (Gecko 20100101) on Linux x86_642021-06-01 13:44:03 PDT73.76.70.221
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 89.0 (Gecko 20100101) on Windows NT 6.32021-07-07 03:11:52 PDT73.76.70.221
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 90.0 (Gecko 20100101) on Windows NT 6.32021-07-13 06:17:33 PDT73.76.70.221
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 91.0 (Gecko 91.0) on Android 112021-08-22 15:25:39 PDT103.31.92.10
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 91.0 (Gecko 20100101) on Windows NT 6.32021-08-10 06:49:06 PDT73.76.70.221
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 93.0 (Gecko 20100101) on Windows NT 6.32021-10-05 06:42:32 PDT73.76.70.221
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 94.0 (Gecko 20100101) on Windows NT 6.32021-11-02 17:23:03 PDT73.76.70.221
border-radius-interpolationHTML 4fail (172 pass, 24 fail)Firefox 95.0 (Gecko 20100101) on Windows NT 6.32021-12-11 13:12:44 PST73.76.70.221
border-top-left-radius-compositionHTML 421 passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:43 PST73.76.70.221
border-top-left-radius-compositionHTML 4fail (2 pass, 19 fail)Firefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:08:12 PDT178.122.238.186
border-top-left-radius-compositionHTML 4fail (2 pass, 19 fail)Firefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 23:00:29 PDT73.77.66.190
border-top-left-radius-values-001HTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:58:26 PDT73.77.66.190
border-top-left-radius-values-002HTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:58:43 PDT73.77.66.190
border-top-left-radius-values-003HTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:58:49 PDT73.77.66.190
border-top-right-radius-compositionHTML 421 passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:46 PST73.76.70.221
border-top-right-radius-compositionHTML 4fail (2 pass, 19 fail)Firefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:08:15 PDT178.122.238.186
border-top-right-radius-compositionHTML 4fail (2 pass, 19 fail)Firefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 23:00:34 PDT73.77.66.190
getcomputedstyle-border-radius-001HTML 45 passFirefox 99.0 (Gecko 20100101) on Mac OS X Intel 10.152022-04-13 10:18:00 PDT180.144.106.103
getcomputedstyle-border-radius-001HTML 4fail (4 pass, 1 fail)Firefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:59:02 PDT73.77.66.190
getcomputedstyle-border-radius-001HTML 4fail (4 pass, 1 fail)Firefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:54:04 PST73.76.70.221
getcomputedstyle-border-radius-001HTML 4fail (4 pass, 1 fail)Firefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:16:57 PST194.110.84.145
getcomputedstyle-border-radius-001HTML 4fail (4 pass, 1 fail)Firefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-27 22:25:35 PST73.76.70.221
getcomputedstyle-border-radius-001HTML 4fail (4 pass, 1 fail)Firefox 86.0 (Gecko 20100101) on Linux x86_642021-02-23 05:56:24 PST73.76.70.221
getcomputedstyle-border-radius-001HTML 4fail (4 pass, 1 fail)Firefox 86.0 (Gecko 20100101) on Windows NT 10.02020-12-21 00:01:40 PSTChris Lilley
getcomputedstyle-border-radius-001HTML 4fail (4 pass, 1 fail)Firefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:37 PDT73.76.70.221
getcomputedstyle-border-radius-001HTML 4fail (4 pass, 1 fail)Firefox 90.0 (Gecko 20100101) on Windows NT 6.32021-07-13 06:18:35 PDT73.76.70.221
getcomputedstyle-border-radius-001HTML 4fail (4 pass, 1 fail)Firefox 91.0 (Gecko 20100101) on Windows NT 6.32021-08-10 06:49:57 PDT73.76.70.221
getcomputedstyle-border-radius-001HTML 45 failFirefox 93.0 (Gecko 20100101) on Windows NT 6.32021-10-05 06:42:36 PDT73.76.70.221
getcomputedstyle-border-radius-001HTML 45 failFirefox 94.0 (Gecko 20100101) on Windows NT 6.32021-11-02 17:23:09 PDT73.76.70.221
getcomputedstyle-border-radius-001HTML 4fail (4 pass, 1 fail)Firefox 95.0 (Gecko 20100101) on Windows NT 6.32021-12-11 13:13:05 PST73.76.70.221
getcomputedstyle-border-radius-003HTML 41 passFirefox 100.0 (Gecko 20100101) on Linux x86_642022-05-23 23:35:18 PDT138.64.228.86
getcomputedstyle-border-radius-003HTML 41 failFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:59:05 PDT73.77.66.190
getcomputedstyle-border-radius-003HTML 41 failFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:54:07 PST73.76.70.221
getcomputedstyle-border-radius-003HTML 41 failFirefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:17:01 PST194.110.84.145
getcomputedstyle-border-radius-003HTML 41 failFirefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-27 22:25:38 PST73.76.70.221
getcomputedstyle-border-radius-003HTML 41 failFirefox 86.0 (Gecko 20100101) on Linux x86_642021-02-23 05:56:27 PST73.76.70.221
getcomputedstyle-border-radius-003HTML 41 failFirefox 86.0 (Gecko 20100101) on Windows NT 10.02020-12-21 00:01:43 PSTChris Lilley
getcomputedstyle-border-radius-003HTML 41 failFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:39 PDT73.76.70.221
getcomputedstyle-border-radius-003HTML 41 failFirefox 90.0 (Gecko 20100101) on Windows NT 6.32021-07-13 06:18:38 PDT73.76.70.221
getcomputedstyle-border-radius-003HTML 41 failFirefox 91.0 (Gecko 20100101) on Windows NT 6.32021-08-10 06:50:00 PDT73.76.70.221
getcomputedstyle-border-radius-003HTML 41 failFirefox 93.0 (Gecko 20100101) on Windows NT 6.32021-10-05 06:42:39 PDT73.76.70.221
getcomputedstyle-border-radius-003HTML 41 failFirefox 94.0 (Gecko 20100101) on Windows NT 6.32021-11-02 17:23:11 PDT73.76.70.221
getcomputedstyle-border-radius-003HTML 41 failFirefox 95.0 (Gecko 20100101) on Windows NT 6.32021-12-11 13:13:08 PST73.76.70.221
getcomputedstyle-border-radius-003HTML 41 failFirefox 99.0 (Gecko 20100101) on Mac OS X Intel 10.152022-04-13 10:18:46 PDT180.144.106.103
4.3: Corner Clipping
background-rounded-image-clipHTML 4passFirefox 50.0 (Gecko 20100101) on Linux x86_642018-05-24 05:07:15 PDT87.117.38.9
background-rounded-image-clipHTML 4passFirefox 86.0 (Gecko 20100101) on Linux x86_642021-02-23 05:56:48 PST73.76.70.221
border-radius-clip-002HTML 4passFirefox 83.0 (Gecko 20100101) on Windows NT 10.02020-12-19 18:49:54 PST95.189.152.53
clip-rounded-cornerHTML 4passFirefox 57.0 (Gecko 20100101) on Windows NT 6.32018-01-13 04:47:50 PST46.39.53.50
5.1: Image Source: the border-image-source property
border-image-source-interpolationHTML 4196 passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:07:59 PDT178.122.238.186
5.2: Image Slicing: the border-image-slice property
border-image-slice-compositionHTML 456 passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:19 PST73.76.70.221
border-image-slice-compositionHTML 4fail (19 pass, 37 fail)Firefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:07:49 PDT178.122.238.186
border-image-slice-compositionHTML 4fail (19 pass, 37 fail)Firefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 23:00:16 PDT73.77.66.190
border-image-slice-compositionHTML 4fail (56 pass)Firefox 110.0 (Gecko 20100101) on Windows NT 10.02023-03-21 15:01:21 PDT2003:c2:170c:b211:7512:725a:9356:d2c5
border-image-slice-interpolationHTML 4364 passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:07:52 PDT178.122.238.186
border-image-slice-interpolation-stabilityHTML 41 passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:07:55 PDT178.122.238.186
5.3: Drawing Areas: the border-image-width property
border-image-width-008HTML 4passFirefox 62.0 (Gecko 20100101) on Windows NT 6.12018-10-02 22:49:23 PDT78.216.13.203
border-image-width-compositionHTML 456 passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:22 PST73.76.70.221
border-image-width-compositionHTML 4fail (19 pass, 37 fail)Firefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:08:02 PDT178.122.238.186
border-image-width-compositionHTML 4fail (19 pass, 37 fail)Firefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 23:00:21 PDT73.77.66.190
border-image-width-interpolationHTML 4460 passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:08:05 PDT178.122.238.186
5.4: Edge Overhang: the border-image-outset property
border-image-outset-003HTML 4passFirefox 54.0 (Gecko 30100101) on Windows NT 6.12018-06-15 06:55:06 PDT71.116.19.109
border-image-outset-compositionHTML 456 passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:16 PST73.76.70.221
border-image-outset-compositionHTML 4fail (19 pass, 37 fail)Firefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:07:43 PDT178.122.238.186
border-image-outset-compositionHTML 4fail (19 pass, 37 fail)Firefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 23:00:12 PDT73.77.66.190
border-image-outset-interpolationHTML 4168 passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:07:46 PDT178.122.238.186
5.5: Image Tiling: the border-image-repeat property
border-image-repeat-005HTML 4passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:10:19 PDT178.122.238.186
5.7: Border Image Shorthand: the border-image property
border-image-shorthand-002HTML 4passFirefox 81.0 (Gecko 20100101) on Windows NT 10.02020-10-01 23:58:09 PDT80.151.79.92
border-image-shorthand-003HTML 4passFirefox 81.0 (Gecko 20100101) on Windows NT 10.02020-10-17 15:38:50 PDT2a01:e34:ec56:9860:d9c9:8970:ab04:a3db
6.1: Drop Shadows: the box-shadow property
box-shadow-001HTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:58:53 PDT73.77.66.190
box-shadow-029HTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:51:36 PST73.76.70.221
box-shadow-039HTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:52:02 PST73.76.70.221
box-shadow-040HTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:52:12 PST73.76.70.221
box-shadow-041HTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:52:32 PST73.76.70.221
box-shadow-042HTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:52:39 PST73.76.70.221
box-shadow-bodyHTML 4passFirefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 22:58:59 PDT73.77.66.190
box-shadow-compositionHTML 440 passFirefox 91.0 (Gecko 91.0) on Android 112021-08-22 15:25:48 PDT103.31.92.10
box-shadow-compositionHTML 4fail (7 pass, 33 fail)Firefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:08:24 PDT178.122.238.186
box-shadow-compositionHTML 4fail (7 pass, 33 fail)Firefox 76.0 (Gecko 20100101) on Windows NT 10.02020-05-31 23:00:42 PDT73.77.66.190
box-shadow-compositionHTML 4fail (37 pass, 3 fail)Firefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:53 PST73.76.70.221
box-shadow-compositionHTML 4fail (37 pass, 3 fail)Firefox 82.0 (Gecko 20100101) on Windows NT 10.02020-11-16 00:16:54 PST194.110.84.145
box-shadow-compositionHTML 4fail (37 pass, 3 fail)Firefox 84.0 (Gecko 20100101) on Linux x86_642021-01-09 14:28:07 PST73.76.70.221
box-shadow-compositionHTML 4fail (37 pass, 3 fail)Firefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-27 22:25:29 PST73.76.70.221
box-shadow-compositionHTML 4fail (37 pass, 3 fail)Firefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-29 12:46:16 PST73.76.70.221
box-shadow-compositionHTML 4fail (37 pass, 3 fail)Firefox 86.0 (Gecko 20100101) on Linux x86_642021-02-23 05:55:53 PST73.76.70.221
box-shadow-compositionHTML 4fail (37 pass, 3 fail)Firefox 86.0 (Gecko 20100101) on Windows NT 10.02020-12-21 00:01:36 PSTChris Lilley
box-shadow-compositionHTML 4fail (37 pass, 3 fail)Firefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:22 PDT73.76.70.221
box-shadow-compositionHTML 4fail (37 pass, 3 fail)Firefox 89.0 (Gecko 20100101) on Linux x86_642021-06-01 13:44:12 PDT73.76.70.221
box-shadow-compositionHTML 4fail (37 pass, 3 fail)Firefox 89.0 (Gecko 20100101) on Windows NT 6.32021-07-07 03:11:56 PDT73.76.70.221
box-shadow-compositionHTML 4fail (37 pass, 3 fail)Firefox 90.0 (Gecko 20100101) on Windows NT 6.32021-07-13 06:17:39 PDT73.76.70.221
box-shadow-compositionHTML 4fail (37 pass, 3 fail)Firefox 91.0 (Gecko 20100101) on Windows NT 6.32021-08-10 06:49:11 PDT73.76.70.221
box-shadow-currentcolorHTML 4passFirefox 67.0 (Gecko 20100101) on Linux x86_642020-06-01 23:40:39 PDT84.1.186.144
box-shadow-currentcolorHTML 4passFirefox 68.0 (Gecko 20100101) on Linux x86_642022-07-10 14:26:11 PDT68.100.40.230
box-shadow-currentcolorHTML 4passFirefox 77.0 (Gecko 20100101) on Windows NT 10.02020-05-28 10:35:06 PDT24.50.90.236
box-shadow-currentcolorHTML 4passFirefox 77.0 (Gecko 20100101) on Windows NT 10.02020-05-29 09:45:54 PDT24.50.90.236
box-shadow-currentcolorHTML 4passFirefox 78.0 (Gecko 20100101) on Windows NT 10.02020-07-21 12:56:49 PDT2a01:cb00:e81:4d00:4de0:407c:56e7:af41
box-shadow-currentcolorHTML 4passFirefox 81.0 (Gecko 20100101) on Windows NT 10.02020-10-26 00:36:55 PDT213.149.185.137
box-shadow-currentcolorHTML 4passFirefox 82.0 (Gecko 20100101) on Windows NT 10.02020-10-30 08:07:17 PDT2a04:ee41:3:9393:31e1:a15:907c:b202
box-shadow-currentcolorHTML 4passFirefox 88.0 (Gecko 20100101) on Linux x86_642022-06-01 23:10:06 PDT103.100.150.2
box-shadow-currentcolorHTML 4passFirefox 91.0 (Gecko 20100101) on Windows NT 6.12021-12-17 23:31:24 PST156.0.75.47
box-shadow-currentcolorHTML 4passFirefox 91.0 (Gecko 20100101) on Windows NT 10.02021-11-26 15:09:50 PST2600:6c52:6b00:11d:cc14:223a:89c7:1daa
box-shadow-currentcolorHTML 4passFirefox 91.0 (Gecko 20100101) on Windows NT 10.02022-05-20 05:00:43 PDT138.199.6.232
box-shadow-currentcolorHTML 4passFirefox 92.0 (Gecko 20100101) on Windows NT 10.02021-09-13 18:48:33 PDT2600:6c40:1200:db1d:14ed:a750:ab35:5ddc
box-shadow-currentcolorHTML 4passFirefox 94.0 (Gecko 94.0) on Android 102021-11-28 23:12:38 PST2600:6c5d:5200:83e2:5c68:e21c:55e8:d6c8
box-shadow-currentcolorHTML 4passFirefox 95.0 (Gecko 20100101) on Linux x86_642022-01-10 04:01:39 PST147.210.94.20
box-shadow-currentcolorHTML 4passFirefox 95.0 (Gecko 20100101) on Windows NT 6.22022-07-19 04:04:29 PDT167.71.40.124
box-shadow-currentcolorHTML 4passFirefox 96.0 (Gecko 20100101) on Windows NT 10.02022-01-24 07:55:11 PST71.104.15.218
box-shadow-currentcolorHTML 4passFirefox 102.0 (Gecko 20100101) on Windows NT 10.02023-01-21 10:17:20 PST5.150.202.24
box-shadow-currentcolorHTML 4passFirefox 104.0 (Gecko 20100101) on Linux x86_642022-09-19 02:29:35 PDT31.18.250.214
box-shadow-currentcolorHTML 4passFirefox 106.0 (Gecko 20100101) on Linux x86_642023-01-25 17:31:43 PST2001:a62:693:b401:f113:d5f5:69ba:76ae
box-shadow-currentcolorHTML 4passFirefox 108.0 (Gecko 20100101) on Mac OS X Intel 10.152023-01-17 08:17:24 PST24.91.92.130
box-shadow-currentcolorHTML 4passFirefox 113.0 (Gecko 20100101) on Windows NT 10.02023-05-24 08:28:39 PDT2601:446:400:39c:60d4:bbee:7282:b586
box-shadow-currentcolorHTML 4failFirefox 60.9 (Gecko 20100101) on Linux x86_642020-09-03 04:14:12 PDT99.203.129.53
box-shadow-currentcolorHTML 4failFirefox 89.0 (Gecko 20100101) on Windows NT 10.02021-07-07 02:15:46 PDT91.163.89.196
box-shadow-currentcolorHTML 4uncertainFirefox 59.0 (Gecko 20100101) on Windows NT 10.02020-06-12 14:04:29 PDT77.126.33.79
box-shadow-currentcolorHTML 4uncertainFirefox 79.0 (Gecko 20100101) on Windows NT 10.02020-08-04 17:39:52 PDT5.173.209.9
box-shadow-interpolationHTML 4268 passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:08:27 PDT178.122.238.186
6.1.1: Shadow Shape, Spread, and Knockout
box-shadow-radius-000HTML 4passFirefox 93.0 (Gecko 20100101) on Linux x86_642021-10-23 12:09:53 PDT81.221.231.74
box-shadow-radius-000HTML 4failFirefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-27 22:25:18 PST73.76.70.221
box-shadow-radius-000HTML 4failFirefox 86.0 (Gecko 20100101) on Linux x86_642021-02-23 05:55:59 PST73.76.70.221
box-shadow-radius-000HTML 4failFirefox 87.0 (Gecko 20100101) on Linux x86_642021-10-01 13:57:23 PDT159.148.202.70
box-shadow-radius-000HTML 4failFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:26 PDT73.76.70.221
box-shadow-radius-000HTML 4failFirefox 89.0 (Gecko 20100101) on Linux x86_642021-06-01 14:48:24 PDT73.76.70.221
box-shadow-radius-000HTML 4failFirefox 90.0 (Gecko 20100101) on Windows NT 6.32021-07-13 06:17:47 PDT73.76.70.221
box-shadow-radius-000HTML 4failFirefox 91.0 (Gecko 20100101) on Windows NT 6.32021-08-10 06:49:19 PDT73.76.70.221
box-shadow-radius-000HTML 4failFirefox 92.0 (Gecko 20100101) on Linux x86_642021-09-23 05:03:33 PDT92.198.51.180
box-shadow-radius-000HTML 4failFirefox 93.0 (Gecko 20100101) on Windows NT 6.32021-10-05 06:42:21 PDT73.76.70.221
box-shadow-radius-001HTML 4failFirefox 84.0 (Gecko 20100101) on Windows NT 6.12020-12-27 22:25:33 PST73.76.70.221
box-shadow-radius-001HTML 4failFirefox 86.0 (Gecko 20100101) on Linux x86_642021-02-23 05:56:07 PST73.76.70.221
box-shadow-radius-001HTML 4failFirefox 86.0 (Gecko 20100101) on Windows NT 10.02020-12-21 00:01:08 PSTChris Lilley
box-shadow-radius-001HTML 4failFirefox 87.0 (Gecko 20100101) on Linux x86_642021-10-01 13:57:40 PDT159.148.202.70
box-shadow-radius-001HTML 4failFirefox 87.0 (Gecko 20100101) on Windows NT 6.32021-03-23 17:55:29 PDT73.76.70.221
box-shadow-radius-001HTML 4failFirefox 89.0 (Gecko 20100101) on Linux x86_642021-06-01 14:48:35 PDT73.76.70.221
box-shadow-radius-001HTML 4failFirefox 90.0 (Gecko 20100101) on Windows NT 6.32021-07-13 06:17:51 PDT73.76.70.221
box-shadow-radius-001HTML 4failFirefox 91.0 (Gecko 20100101) on Windows NT 6.32021-08-10 06:49:24 PDT73.76.70.221
box-shadow-radius-001HTML 4failFirefox 92.0 (Gecko 20100101) on Linux x86_642021-09-23 05:03:49 PDT92.198.51.180
box-shadow-radius-001HTML 4failFirefox 93.0 (Gecko 20100101) on Linux x86_642021-10-23 12:10:04 PDT81.221.231.74
box-shadow-radius-001HTML 4failFirefox 93.0 (Gecko 20100101) on Windows NT 6.32021-10-05 06:42:25 PDT73.76.70.221
box-shadow-radius-001HTML 4failFirefox 94.0 (Gecko 20100101) on Windows NT 6.32021-11-02 17:23:01 PDT73.76.70.221
box-shadow-radius-001HTML 4failFirefox 95.0 (Gecko 20100101) on Windows NT 6.32021-12-11 13:13:03 PST73.76.70.221
box-shadow-radius-001HTML 4failFirefox 99.0 (Gecko 20100101) on Mac OS X Intel 10.152022-04-13 10:18:33 PDT180.144.106.103
box-shadow-radius-001HTML 4failFirefox 100.0 (Gecko 20100101) on Linux x86_642022-05-23 23:35:05 PDT138.64.228.86
box-shadow-radius-001HTML 4uncertainFirefox 108.0 (Gecko 20100101) on Windows NT 10.02023-01-09 05:53:49 PST2.202.25.247
6.1.3: Layering, Layout, and Other Details
box-shadow-overlapping-001HTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:53:58 PST73.76.70.221
box-shadow-overlapping-001XHTML-PrintfailFirefox 79.0 (Gecko 20100101) on Windows NT 10.02020-08-17 10:14:59 PDT105.159.152.140
box-shadow-overlapping-002HTML 4passFirefox 79.0 (Gecko 20100101) on Windows NT 10.02020-08-23 21:44:01 PDT2409:4053:18e:bcb8:799a:9b46:e780:ff56
box-shadow-overlapping-003HTML 4passFirefox 82.0 (Gecko 20100101) on Linux x86_642020-11-02 18:54:02 PST73.76.70.221
box-shadow-overlapping-003HTML 4failFirefox 79.0 (Gecko 20100101) on Windows NT 10.02020-08-23 21:44:10 PDT2409:4053:18e:bcb8:799a:9b46:e780:ff56
box-shadow-overlapping-004HTML 4passFirefox 68.0 (Gecko 20100101) on Windows NT 10.02020-09-19 23:06:55 PDT217.231.36.80
box-shadow-overlapping-004HTML 4uncertainFirefox 79.0 (Gecko 20100101) on Windows NT 10.02020-08-23 21:44:16 PDT2409:4053:18e:bcb8:799a:9b46:e780:ff56
box-shadow-table-border-collapse-001HTML 4passFirefox 68.0 (Gecko 20100101) on Linux x86_642020-07-22 15:06:14 PDT86.248.247.60
property-index: Property Index
inheritance.subHTML 464 passFirefox 75.0 (Gecko 20100101) on Windows NT 10.02020-03-30 02:08:30 PDT178.122.238.186

Legend

Row color codes
test passed
test failed
result uncertain
reported as invalid
Please send comments, questions, and error reports to public-css-testsuite@w3.org