{
 "compat_features": [
  "css.properties.direction",
  "css.properties.direction.ltr",
  "css.properties.direction.rtl",
  "css.properties.unicode-bidi",
  "css.properties.unicode-bidi.bidi-override",
  "css.properties.unicode-bidi.embed",
  "css.properties.unicode-bidi.isolate",
  "css.properties.unicode-bidi.isolate-override",
  "css.properties.unicode-bidi.normal",
  "css.properties.unicode-bidi.plaintext"
 ],
 "description": "The unicode-bidi and direction CSS properties override the Unicode layout algorithm. They are intended for Document Type Definition (DTD) designers. For HTML documents, you should use the dir global HTML attribute and <bdo> HTML element instead.",
 "description_html": "The <code>unicode-bidi</code> and <code>direction</code> CSS properties override the Unicode layout algorithm. They are intended for Document Type Definition (DTD) designers. For HTML documents, you should use the <code>dir</code> global HTML attribute and <code>&#x3C;bdo></code> HTML element instead.",
 "group": [
  "css"
 ],
 "kind": "feature",
 "name": "Layout direction override",
 "spec": [
  "https://drafts.csswg.org/css-writing-modes-4/#direction",
  "https://drafts.csswg.org/css-writing-modes-4/#unicode-bidi"
 ],
 "status": {
  "baseline": "high",
  "baseline_high_date": "2022-07-15",
  "baseline_low_date": "2020-01-15",
  "by_compat_key": {
   "css.properties.direction": {
    "baseline": "high",
    "baseline_high_date": "2018-01-29",
    "baseline_low_date": "2015-07-29",
    "support": {
     "chrome": "2",
     "chrome_android": "18",
     "edge": "12",
     "firefox": "1",
     "firefox_android": "4",
     "safari": "1",
     "safari_ios": "1"
    }
   },
   "css.properties.direction.ltr": {
    "baseline": "high",
    "baseline_high_date": "2018-01-29",
    "baseline_low_date": "2015-07-29",
    "support": {
     "chrome": "2",
     "chrome_android": "18",
     "edge": "12",
     "firefox": "1",
     "firefox_android": "4",
     "safari": "1",
     "safari_ios": "1"
    }
   },
   "css.properties.direction.rtl": {
    "baseline": "high",
    "baseline_high_date": "2018-01-29",
    "baseline_low_date": "2015-07-29",
    "support": {
     "chrome": "2",
     "chrome_android": "18",
     "edge": "12",
     "firefox": "1",
     "firefox_android": "4",
     "safari": "1",
     "safari_ios": "1"
    }
   },
   "css.properties.unicode-bidi": {
    "baseline": "high",
    "baseline_high_date": "2018-01-29",
    "baseline_low_date": "2015-07-29",
    "support": {
     "chrome": "2",
     "chrome_android": "18",
     "edge": "12",
     "firefox": "1",
     "firefox_android": "4",
     "safari": "1.3",
     "safari_ios": "1"
    }
   },
   "css.properties.unicode-bidi.bidi-override": {
    "baseline": "high",
    "baseline_high_date": "2018-01-29",
    "baseline_low_date": "2015-07-29",
    "support": {
     "chrome": "2",
     "chrome_android": "18",
     "edge": "12",
     "firefox": "1",
     "firefox_android": "4",
     "safari": "1.3",
     "safari_ios": "1"
    }
   },
   "css.properties.unicode-bidi.embed": {
    "baseline": "high",
    "baseline_high_date": "2018-01-29",
    "baseline_low_date": "2015-07-29",
    "support": {
     "chrome": "2",
     "chrome_android": "18",
     "edge": "12",
     "firefox": "1",
     "firefox_android": "4",
     "safari": "1.3",
     "safari_ios": "1"
    }
   },
   "css.properties.unicode-bidi.isolate": {
    "baseline": "high",
    "baseline_high_date": "2022-07-15",
    "baseline_low_date": "2020-01-15",
    "support": {
     "chrome": "48",
     "chrome_android": "48",
     "edge": "79",
     "firefox": "50",
     "firefox_android": "50",
     "safari": "11",
     "safari_ios": "11"
    }
   },
   "css.properties.unicode-bidi.isolate-override": {
    "baseline": "high",
    "baseline_high_date": "2022-07-15",
    "baseline_low_date": "2020-01-15",
    "support": {
     "chrome": "48",
     "chrome_android": "48",
     "edge": "79",
     "firefox": "50",
     "firefox_android": "50",
     "safari": "11",
     "safari_ios": "11"
    }
   },
   "css.properties.unicode-bidi.normal": {
    "baseline": "high",
    "baseline_high_date": "2018-01-29",
    "baseline_low_date": "2015-07-29",
    "support": {
     "chrome": "2",
     "chrome_android": "18",
     "edge": "12",
     "firefox": "1",
     "firefox_android": "4",
     "safari": "1.3",
     "safari_ios": "1"
    }
   },
   "css.properties.unicode-bidi.plaintext": {
    "baseline": "high",
    "baseline_high_date": "2022-07-15",
    "baseline_low_date": "2020-01-15",
    "support": {
     "chrome": "48",
     "chrome_android": "48",
     "edge": "79",
     "firefox": "50",
     "firefox_android": "50",
     "safari": "11",
     "safari_ios": "11"
    }
   }
  },
  "support": {
   "chrome": "48",
   "chrome_android": "48",
   "edge": "79",
   "firefox": "50",
   "firefox_android": "50",
   "safari": "11",
   "safari_ios": "11"
  }
 },
 "id": "layout-direction-override",
 "groups": [
  "css"
 ],
 "specs": [
  {
   "url": "https://drafts.csswg.org/css-writing-modes-4/#direction",
   "seriesComposition": "full",
   "shortname": "css-writing-modes-4",
   "series": {
    "shortname": "css-writing-modes",
    "currentSpecification": "css-writing-modes-4",
    "title": "CSS Writing Modes",
    "shortTitle": "CSS Writing Modes",
    "releaseUrl": "https://www.w3.org/TR/css-writing-modes/",
    "nightlyUrl": "https://drafts.csswg.org/css-writing-modes/"
   },
   "seriesVersion": "4",
   "seriesPrevious": "css-writing-modes-3",
   "organization": "W3C",
   "groups": [
    {
     "name": "Cascading Style Sheets (CSS) Working Group",
     "url": "https://www.w3.org/groups/wg/css/"
    }
   ],
   "release": {
    "url": "https://www.w3.org/TR/css-writing-modes-4/",
    "status": "Candidate Recommendation Snapshot",
    "filename": "Overview.html"
   },
   "nightly": {
    "url": "https://drafts.csswg.org/css-writing-modes-4/",
    "status": "Editor's Draft",
    "alternateUrls": [
     "https://w3c.github.io/csswg-drafts/css-writing-modes-4/",
     "https://w3c.github.io/csswg-drafts/css-writing-modes/"
    ],
    "repository": "https://github.com/w3c/csswg-drafts",
    "sourcePath": "css-writing-modes-4/Overview.bs",
    "filename": "index.html"
   },
   "title": "CSS Writing Modes Level 4",
   "source": "w3c",
   "shortTitle": "CSS Writing Modes 4",
   "categories": [
    "browser"
   ],
   "standing": "good",
   "tests": {
    "repository": "https://github.com/web-platform-tests/wpt",
    "testPaths": [
     "css/css-writing-modes"
    ]
   },
   "fragment": "direction"
  },
  {
   "url": "https://drafts.csswg.org/css-writing-modes-4/#unicode-bidi",
   "seriesComposition": "full",
   "shortname": "css-writing-modes-4",
   "series": {
    "shortname": "css-writing-modes",
    "currentSpecification": "css-writing-modes-4",
    "title": "CSS Writing Modes",
    "shortTitle": "CSS Writing Modes",
    "releaseUrl": "https://www.w3.org/TR/css-writing-modes/",
    "nightlyUrl": "https://drafts.csswg.org/css-writing-modes/"
   },
   "seriesVersion": "4",
   "seriesPrevious": "css-writing-modes-3",
   "organization": "W3C",
   "groups": [
    {
     "name": "Cascading Style Sheets (CSS) Working Group",
     "url": "https://www.w3.org/groups/wg/css/"
    }
   ],
   "release": {
    "url": "https://www.w3.org/TR/css-writing-modes-4/",
    "status": "Candidate Recommendation Snapshot",
    "filename": "Overview.html"
   },
   "nightly": {
    "url": "https://drafts.csswg.org/css-writing-modes-4/",
    "status": "Editor's Draft",
    "alternateUrls": [
     "https://w3c.github.io/csswg-drafts/css-writing-modes-4/",
     "https://w3c.github.io/csswg-drafts/css-writing-modes/"
    ],
    "repository": "https://github.com/w3c/csswg-drafts",
    "sourcePath": "css-writing-modes-4/Overview.bs",
    "filename": "index.html"
   },
   "title": "CSS Writing Modes Level 4",
   "source": "w3c",
   "shortTitle": "CSS Writing Modes 4",
   "categories": [
    "browser"
   ],
   "standing": "good",
   "tests": {
    "repository": "https://github.com/web-platform-tests/wpt",
    "testPaths": [
     "css/css-writing-modes"
    ]
   },
   "fragment": "unicode-bidi"
  }
 ],
 "mdnUrls": [
  {
   "slug": "Web/CSS/Reference/Properties/unicode-bidi",
   "title": "`unicode-bidi` CSS property",
   "anchor": null,
   "url": "https://developer.mozilla.org/docs/Web/CSS/Reference/Properties/unicode-bidi"
  },
  {
   "slug": "Web/CSS/Reference/Properties/direction",
   "title": "`direction` CSS property",
   "anchor": null,
   "url": "https://developer.mozilla.org/docs/Web/CSS/Reference/Properties/direction"
  }
 ],
 "standardPositions": [],
 "hasNegativeStandardPosition": false,
 "stateOfSurveys": [],
 "chromeUseCounters": {},
 "interop": [],
 "wpt": {
  "url": "https://wpt.fyi/results?q=feature:layout-direction-override"
 },
 "developerSignals": null,
 "bugs": {},
 "baselineLowDateAsObject": "2020-01-15T00:00:00.000Z",
 "baselineHighDateAsObject": "2022-07-15T00:00:00.000Z"
}