Selectors Level 4 CR Test Suite Result Details for WebKit

Test CaseFormatResultUser AgentDateSource
3.2: Data Model
host-with-default-namespace-001HTMLpassMobile Safari 537.36 (WebKit 537.36) on Linux2021-09-08 11:31:31 PDT71.226.83.171
host-with-default-namespace-001HTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:10:24 PST73.76.70.221
host-with-default-namespace-001HTMLfailMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:12:57 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
3.6: Pseudo-elements
x-pseudo-elementHTML1 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:12:12 PST73.76.70.221
x-pseudo-elementHTML1 passMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:13:52 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
x-pseudo-elementHTML1 passMobile Safari 15.2 (WebKit 605.1.15) on iOS 15.22022-06-06 07:26:36 PDT2600:100c:b238:db8f:38ad:10d1:95d2:d110
3.7: Characters and case sensitivity
selectors-case-sensitive-001HTML3 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:11:14 PST73.76.70.221
selectors-case-sensitive-001HTML3 passMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:13:06 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
selectors-case-sensitive-001HTML3 passMobile Safari 16.1 (WebKit 605.1.15) on iOS 16.1.22022-12-02 01:00:27 PST2600:1009:b12a:c94e:11e2:279b:f9ef:df31
3.9: Invalid Selectors and Error Handling
selectortext-dynamic-001HTML1 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:11:17 PST73.76.70.221
selectortext-dynamic-001HTML1 passMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:13:10 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
selectortext-dynamic-001HTML1 passMobile Safari 16.1 (WebKit 605.1.15) on iOS 16.1.22022-12-02 01:00:40 PST2600:1009:b12a:c94e:11e2:279b:f9ef:df31
sheet-going-away-001HTML1 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:11:24 PST73.76.70.221
sheet-going-away-001HTML1 passMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:13:21 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
sheet-going-away-001HTML1 passMobile Safari 16.1 (WebKit 605.1.15) on iOS 16.1.22022-12-02 01:00:43 PST2600:1009:b12a:c94e:11e2:279b:f9ef:df31
sheet-going-away-002HTMLpassMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:11:28 PST73.76.70.221
sheet-going-away-002HTMLpassMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:13:30 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
4.2: The Matches-Any Pseudo-class: :is()
isHTMLfail (1 pass, 5 fail)Mobile Safari 13.0.4 (WebKit 605.1.15) on iOS 13.32020-05-05 03:57:04 PDT2a02:8109:a180:2d40:840c:466e:92f1:356e
is-default-ns-001HTMLuncertainMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:08:22 PST73.76.70.221
is-default-ns-002HTMLpassSafari 15.5 (WebKit 605.1.15) on Mac OS X Intel 10.15.62022-04-23 21:25:43 PDT91.219.212.228
is-default-ns-002HTMLuncertainMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:08:29 PST73.76.70.221
is-default-ns-003HTMLpassSafari 16.3 (WebKit 605.1.15) on Mac OS X Intel 10.15.72023-05-11 05:33:53 PDT2003:de:c719:5a00:c404:f3c6:c381:1a16
is-default-ns-003HTMLuncertainMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:08:34 PST73.76.70.221
is-default-ns-003HTMLuncertainSafari 16.4 (WebKit 605.1.15) on Mac OS X Intel 10.15.72023-05-01 03:15:56 PDT66.81.171.249
is-nestedHTML2 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:45 PST73.76.70.221
is-nestedHTMLfail (2 pass)Safari 14.0 (WebKit 605.1.15) on Mac OS X Intel 10.15.62020-08-03 19:38:14 PDT126.203.180.122
is-nestedHTMLuncertain (2 fail)Safari 13.1 (WebKit 605.1.15) on Mac OS X Intel 10.15.42020-06-22 22:18:07 PDT186.136.28.210
is-specificityHTML1 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:10:47 PST73.76.70.221
is-specificityHTMLuncertain (1 pass)Safari 14.0 (WebKit 605.1.15) on Mac OS X Intel 10.15.62020-08-03 19:38:23 PDT126.203.180.122
is-specificity-shadowHTML1 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:08:37 PST73.76.70.221
is-where-basicHTMLfail (14 pass, 1 fail)Mobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:10:49 PST73.76.70.221
is-where-error-recoveryHTML1 failMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:08:39 PST73.76.70.221
is-where-notHTMLfail (17 pass, 1 fail)Mobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:08:42 PST73.76.70.221
is-where-pseudo-classesHTML1 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:08:46 PST73.76.70.221
is-where-pseudo-elementsHTMLpassMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:03 PST73.76.70.221
is-where-shadowHTMLfail (2 pass, 1 fail)Mobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:06 PST73.76.70.221
is-where-visitedHTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:11 PST73.76.70.221
4.3: The Negation (Matches-None) Pseudo-class: :not()
not-001HTML2 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:14 PST73.76.70.221
not-002HTML6 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:16 PST73.76.70.221
not-default-ns-001HTMLuncertainMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:24 PST73.76.70.221
not-default-ns-002HTMLuncertainMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:32 PST73.76.70.221
not-default-ns-003HTMLuncertainMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:37 PST73.76.70.221
not-linksHTMLpassMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:42 PST73.76.70.221
4.4: The Specificity-adjustment Pseudo-class: :where()
is-where-error-recoveryHTML1 failMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:08:39 PST73.76.70.221
whereHTML5 failMobile Safari 12.0 (WebKit 605.1.15) on iOS 12.1.22019-01-09 04:15:29 PST124.121.206.87
whereHTML5 failSafari 13.0.3 (WebKit 605.1.15) on Mac OS X Intel 10.152019-12-11 09:14:04 PST2607:fea8:29c0:1df:68a6:a2cc:3e2b:3997
5.4: The Defined Pseudo-class: :defined
definedHTML1 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:50 PST73.76.70.221
6: Attribute selectors
attributeHTML6 passMobile Safari 12.0 (WebKit 605.1.15) on iOS 12.1.22019-01-09 04:15:49 PST124.121.206.87
attributeHTML6 passMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:14:33 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
class-id-attr-selector-invalidation-01HTMLpassMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:15:30 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
class-id-attr-selector-invalidation-01HTMLpassSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:20:41 PST89.20.175.82
class-id-attr-selector-invalidation-01HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:43 PST66.219.227.170
missing-right-tokenHTML1 passMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:14:26 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
missing-right-tokenHTML1 failSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:19:58 PST89.20.175.82
missing-right-tokenHTML1 failSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:35 PST66.219.227.170
6.3: Case-sensitivity
embedded-and-images-presentational-hints-ascii-case-insensitiveHTMLfail (2 pass, 1 fail)Mobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:52 PST73.76.70.221
embedded-and-images-presentational-hints-ascii-case-insensitiveHTMLfail (2 pass, 1 fail)Mobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:14:20 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
lists-presentational-hints-ascii-case-insensitiveHTML2 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:10:52 PST73.76.70.221
lists-presentational-hints-ascii-case-insensitiveHTML2 passMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:14:45 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
table-border-presentational-hints-ascii-case-insensitiveHTMLpassMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:12:05 PST73.76.70.221
table-border-presentational-hints-ascii-case-insensitiveHTMLpassMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:14:59 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
table-valign-baseline-ascii-case-insensitiveHTML1 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:12:07 PST73.76.70.221
table-valign-baseline-ascii-case-insensitiveHTML1 passMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:15:11 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
6.7: ID selectors
historical-xmlidHTMLpassMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:10:11 PST73.76.70.221
historical-xmlidHTMLpassMobile Safari 14.0.3 (WebKit 605.1.15) on iOS 14.42021-02-28 18:14:40 PST2a02:c7f:3ef9:4d00:b87f:5f02:7696:8d5a
7.1: The Directionality Pseudo-class: :dir()
dir-style-01aHTMLpassMobile Safari 9.0 (WebKit 601.1.46) on iOS 9.3.42016-08-24 05:30:37 PDT68.109.75.73
dir-style-01aHTMLfailSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:45 PST66.219.227.170
dir-style-01bHTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:12:35 PST73.76.70.221
dir-style-01bHTMLfailSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:20 PST66.219.227.170
dir-style-01bHTMLuncertainSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:21:11 PST89.20.175.82
dir-style-02aHTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:12:40 PST73.76.70.221
dir-style-02aHTMLfailSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:25 PST66.219.227.170
dir-style-02aHTMLuncertainSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:21:19 PST89.20.175.82
dir-style-02bHTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:12:44 PST73.76.70.221
dir-style-02bHTMLfailSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:27 PST66.219.227.170
dir-style-02bHTMLuncertainSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:21:22 PST89.20.175.82
dir-style-03aHTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:10 PST66.219.227.170
dir-style-03aHTMLfailMobile Safari 9.0 (WebKit 601.1.46) on iOS 9.3.42016-08-24 05:26:12 PDT68.109.75.73
dir-style-03bHTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:13 PST66.219.227.170
dir-style-03bHTMLfailSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:21:32 PST89.20.175.82
dir-style-04HTMLfailChrome 30.0.1599.101 (WebKit 537.36) on Windows NT 6.22016-10-21 10:36:01 PDT94.62.115.139
dir-style-04HTMLfailSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:18 PST66.219.227.170
8.1: The Hyperlink Pseudo-class: :any-link
any-link-dynamic-001HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:17 PST66.219.227.170
any-link-dynamic-001HTMLpassSafari 11.1 (WebKit 605.1.15) on Mac OS X Intel 10.13.42018-04-20 01:24:33 PDT2a02:908:5c2:3a20:71d3:ad1d:1977:5c0e
any-link-dynamic-001HTMLpassSafari 15.5 (WebKit 605.1.15) on Mac OS X Intel 10.15.62022-04-23 21:26:01 PDT91.219.212.228
any-link-dynamic-001HTMLfailMobile Safari 13.0.4 (WebKit 605.1.15) on iOS 13.32020-01-23 06:50:42 PST2600:1:9a48:95f6:a007:eb96:d1c2:3291
any-link-dynamic-001HTMLuncertainMobile Safari 15.2 (WebKit 605.1.15) on iOS 15.22022-06-06 07:28:08 PDT2600:100c:b238:db8f:38ad:10d1:95d2:d110
any-link-pseudoHTML1 passSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:18 PST66.219.227.170
8.6: The Reference Element Pseudo-class: :scope
scope-selectorHTMLfail (3 pass, 6 fail)Mobile Safari 12.0 (WebKit 605.1.15) on iOS 12.1.22019-01-09 04:15:14 PST124.121.206.87
scope-selectorHTMLfail (3 pass, 6 fail)Mobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:09:47 PST73.76.70.221
scope-selectorHTMLfail (3 pass, 6 fail)Safari 13.0.3 (WebKit 605.1.15) on Mac OS X Intel 10.152019-12-11 09:14:01 PST2607:fea8:29c0:1df:68a6:a2cc:3e2b:3997
scope-without-scopingHTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:58 PST66.219.227.170
9.3: The Input Focus Pseudo-class: :focus
focus-display-none-001HTMLpass (2 fail)Mobile Safari 537.36 (WebKit 537.36) on Linux2021-09-08 11:27:10 PDT71.226.83.171
focus-display-none-001HTML2 failSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:28 PST66.219.227.170
focus-in-focus-event-001HTMLfail (2 pass, 1 fail)Mobile Safari 537.36 (WebKit 537.36) on Linux2021-09-08 11:28:31 PDT71.226.83.171
9.4: The Focus-Indicated Pseudo-class: :focus-visible
focus-in-focus-event-001HTMLfail (2 pass, 1 fail)Mobile Safari 537.36 (WebKit 537.36) on Linux2021-09-08 11:28:31 PDT71.226.83.171
focus-visible-003XHTMLuncertainMobile Safari 15.0 (WebKit 605.1.15) on iOS 15.22021-12-13 15:36:02 PST49.98.224.108
focus-visible-007HTMLpassMobile Safari 15.6.1 (WebKit 605.1.15) on iOS 15.6.12022-08-31 01:11:28 PDT2600:1005:b023:5313:14:a890:f707:e9d7
focus-visible-007XHTMLuncertainMobile Safari 15.0 (WebKit 605.1.15) on iOS 15.22021-12-13 15:36:16 PST49.98.224.108
focus-visible-011HTML1 passSafari 16.4 (WebKit 605.1.15) on Mac OS X Intel 10.15.72023-05-01 03:15:32 PDT66.81.171.249
focus-visible-011HTMLuncertainMobile NewsSapphire 15.7.3 (WebKit 605.1.15) on iOS 15.7.32023-04-09 11:17:26 PDT41.150.213.231
focus-visible-011XHTMLuncertainMobile Safari 15.0 (WebKit 605.1.15) on iOS 15.22021-12-13 15:36:19 PST49.98.224.108
focus-visible-011HTMLuncertainMobile Safari 15.6.1 (WebKit 605.1.15) on iOS 15.6.12022-08-31 01:11:48 PDT2600:1005:b023:5313:14:a890:f707:e9d7
focus-visible-012XHTMLuncertainMobile Safari 15.0 (WebKit 605.1.15) on iOS 15.22021-12-13 15:36:22 PST49.98.224.108
focus-visible-015XHTMLuncertainMobile Safari 15.0 (WebKit 605.1.15) on iOS 15.22021-12-13 15:36:36 PST49.98.224.108
focus-visible-016XHTMLuncertainMobile Safari 15.0 (WebKit 605.1.15) on iOS 15.22021-12-13 15:36:50 PST49.98.224.108
focus-visible-017XHTML2 failMobile Safari 15.0 (WebKit 605.1.15) on iOS 15.22021-12-13 15:36:53 PST49.98.224.108
focus-visible-019XHTMLuncertainMobile Safari 15.0 (WebKit 605.1.15) on iOS 15.22021-12-13 15:37:07 PST49.98.224.108
focus-visible-script-focus-002.tentativeXHTMLuncertainMobile Safari 15.0 (WebKit 605.1.15) on iOS 15.22021-12-13 15:37:13 PST49.98.224.108
focus-visible-script-focus-003.tentativeXHTMLuncertainMobile Safari 15.0 (WebKit 605.1.15) on iOS 15.22021-12-13 15:37:27 PST49.98.224.108
focus-visible-script-focus-004XHTML2 failMobile Safari 15.0 (WebKit 605.1.15) on iOS 15.22021-12-13 15:37:30 PST49.98.224.108
9.5: The Focus Container Pseudo-class: :focus-within
focus-in-focus-event-001HTMLfail (2 pass, 1 fail)Mobile Safari 537.36 (WebKit 537.36) on Linux2021-09-08 11:28:31 PDT71.226.83.171
focus-within-001HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:31 PST66.219.227.170
focus-within-002HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:33 PST66.219.227.170
focus-within-003HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:34 PST66.219.227.170
focus-within-004HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:36 PST66.219.227.170
focus-within-005HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:26 PST66.219.227.170
focus-within-005HTMLfailMobile Safari 6.0 (WebKit 536.26) on iOS 6.12017-05-27 19:46:30 PDT58.240.90.90
focus-within-006HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:28 PST66.219.227.170
focus-within-006HTMLfailMobile Safari 6.0 (WebKit 536.26) on iOS 6.12017-05-27 19:46:49 PDT58.240.90.90
focus-within-007HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:32 PST66.219.227.170
focus-within-007HTMLfailMobile Safari 6.0 (WebKit 536.26) on iOS 6.12017-05-27 19:47:17 PDT58.240.90.90
focus-within-008HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:37 PST66.219.227.170
focus-within-009HTML12 passSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:38 PST66.219.227.170
focus-within-010HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:40 PST66.219.227.170
focus-within-1HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:41 PST66.219.227.170
focus-within-2HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:43 PST66.219.227.170
focus-within-3HTMLuncertainMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:10:02 PST73.76.70.221
focus-within-display-none-001HTML2 failSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:47 PST66.219.227.170
focus-within-shadow-001HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:49 PST66.219.227.170
focus-within-shadow-002HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:51 PST66.219.227.170
focus-within-shadow-003HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:52 PST66.219.227.170
focus-within-shadow-004HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:53 PST66.219.227.170
focus-within-shadow-005HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:31:56 PST66.219.227.170
focus-within-shadow-006HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:34 PST66.219.227.170
focus-within-shadow-006HTMLfailSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:19:43 PST89.20.175.82
13.1.1: The :enabled and :disabled Pseudo-classes
enabled-disabledHTML2 passMobile Safari 12.0 (WebKit 605.1.15) on iOS 12.1.22019-01-09 04:15:52 PST124.121.206.87
pseudo-enabled-disabledHTML4 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:11:04 PST73.76.70.221
13.1.2: The Mutability Pseudo-classes: :read-only and :read-write
selector-read-write-type-change-001HTMLpassSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:20:10 PST89.20.175.82
selector-read-write-type-change-001HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:33:00 PST66.219.227.170
selector-read-write-type-change-002HTMLpassSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:20:12 PST89.20.175.82
selector-read-write-type-change-002HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:33:01 PST66.219.227.170
13.1.3: The Placeholder-shown Pseudo-class: :placeholder-shown
selector-placeholder-shown-emptify-placeholderHTML2 passMobile Safari 12.0 (WebKit 605.1.15) on iOS 12.1.22019-01-09 04:15:19 PST124.121.206.87
selector-placeholder-shown-type-change-001HTMLpassMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:11:12 PST73.76.70.221
selector-placeholder-shown-type-change-002HTMLpassSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:20:06 PST89.20.175.82
selector-placeholder-shown-type-change-002HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:56 PST66.219.227.170
selector-placeholder-shown-type-change-003HTMLpassSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:20:08 PST89.20.175.82
selector-placeholder-shown-type-change-003HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:58 PST66.219.227.170
13.3.4: The Optionality Pseudo-classes: :required and :optional
selector-required-type-change-001HTMLpassSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:20:14 PST89.20.175.82
selector-required-type-change-001HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:33:02 PST66.219.227.170
selector-required-type-change-001HTMLuncertainChrome 46.0.2490.76 (WebKit 537.36) on Windows NT 10.02021-05-24 02:27:07 PDT176.101.207.107
selector-required-type-change-001XHTMLuncertainChrome 46.0.2490.76 (WebKit 537.36) on Windows NT 10.02021-05-24 02:58:43 PDT176.101.207.107
selector-required-type-change-002HTMLpassSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:20:17 PST89.20.175.82
selector-required-type-change-002HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:33:04 PST66.219.227.170
14.3: Child-indexed Pseudo-classes
child-index-no-parent-01HTMLfailMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:12:21 PST73.76.70.221
child-index-no-parent-01HTMLfailSafari 10.1.1 (WebKit 603.2.4) on Mac OS X Intel 10.12.52017-11-15 08:20:33 PST89.20.175.82
child-index-no-parent-01HTMLfailSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:32:06 PST66.219.227.170
child-indexed-pseudo-classHTMLfail (12 pass, 42 fail)Mobile Safari 11.0 (WebKit 605.1.15) on iOS 11.32018-05-07 08:49:51 PDT2600:387:1:803::68
child-indexed-pseudo-classHTMLfail (12 pass, 42 fail)Mobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:12:24 PST73.76.70.221
sharing-in-svg-useHTMLpassMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:11:21 PST73.76.70.221
14.3.3: :first-child pseudo-class
first-child-last-childHTML2 passMobile Safari 12.0 (WebKit 605.1.15) on iOS 12.1.22019-01-09 04:15:55 PST124.121.206.87
first-child-last-childHTMLuncertain (2 pass)Safari 15.0 (WebKit 605.1.15) on Mac OS X Intel 10.15.62022-07-22 14:14:53 PDT174.128.176.116
14.4.3: :first-of-type pseudo-class
of-type-selectorsXHTMLpassMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:11:02 PST73.76.70.221
15.3: Next-sibling combinator (+)
insert-sibling-001HTML1 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:10:37 PST73.76.70.221
insert-sibling-002HTML1 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:10:40 PST73.76.70.221
insert-sibling-003HTML1 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:10:42 PST73.76.70.221
siblingHTML7 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:11:30 PST73.76.70.221
15.4: Subsequent-sibling combinator (~)
insert-sibling-004HTML1 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:10:45 PST73.76.70.221
siblingHTML7 passMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:11:30 PST73.76.70.221
18: Grammar
selectors-attr-white-space-001HTMLpassEpiphany 11.0 (WebKit 605.1.15) on Linux x86_642018-04-08 18:11:39 PDT98.198.72.129
selectors-attr-white-space-001HTMLpassMobile Safari 12.0 (WebKit 605.1.15) on iOS 12.1.32018-12-30 18:57:12 PST180.54.85.129
selectors-attr-white-space-001HTMLpassMobile Safari 12.1.2 (WebKit 605.1.15) on iOS 12.4.62021-02-01 18:34:47 PST37.171.209.141
selectors-attr-white-space-001HTMLpassMobile Safari 14.3 (WebKit 605.1.15) on iOS 14.32021-01-18 00:21:33 PST2607:fb90:6f41:58c1:b5ad:afcb:553e:9468
selectors-attr-white-space-001HTMLpassSafari 11.0.2 (WebKit 604.4.7) on Mac OS X Intel 10.13.22018-02-26 15:33:05 PST66.219.227.170
selectors-attr-white-space-001HTMLpassSafari 11.0.3 (WebKit 604.5.6) on Mac OS X Intel 10.11.62018-02-14 02:21:04 PST31.193.239.239
selectors-attr-white-space-001HTMLpassSafari 13.1.1 (WebKit 605.1.15) on Mac OS X Intel 10.15.52020-08-12 01:04:40 PDT46.152.216.98
selectors-attr-white-space-001HTMLpassSafari 14.0 (WebKit 605.1.15) on Mac OS X Intel 10.162020-07-11 08:19:25 PDTEzekiel Elin
selectors-attr-white-space-001HTMLfail (9 pass, 2 fail)Mobile Safari 14.1.1 (WebKit 605.1.15) on iOS 14.62021-07-24 16:11:24 PDT2607:fb90:d47f:4ed6:714b:efd7:d9d4:7d21
18.1: <forgiving-selector-list> and <forgiving-relative-selector-list>
is-where-error-recoveryHTML1 failMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:08:39 PST73.76.70.221
B: Obsolete but Required -webkit- Parsing Quirks for Web Compat
webkit-pseudo-elementHTML4 failMobile Safari 14.0.2 (WebKit 605.1.15) on iOS 14.32020-12-31 12:12:10 PST73.76.70.221

Legend

Row color codes
test passed
test failed
result uncertain
reported as invalid