{
 "caniuse": [
  "css-transitions"
 ],
 "compat_features": [
  "api.CSSTransition",
  "api.CSSTransition.transitionProperty",
  "api.Element.transitioncancel_event",
  "api.Element.transitionend_event",
  "api.Element.transitionrun_event",
  "api.Element.transitionstart_event",
  "api.TransitionEvent",
  "api.TransitionEvent.TransitionEvent",
  "api.TransitionEvent.elapsedTime",
  "api.TransitionEvent.propertyName",
  "api.TransitionEvent.pseudoElement",
  "css.properties.transition",
  "css.properties.transition-delay",
  "css.properties.transition-duration",
  "css.properties.transition-property",
  "css.properties.transition-property.IDENT_value",
  "css.properties.transition-property.all",
  "css.properties.transition-property.none",
  "css.properties.transition-timing-function",
  "css.properties.transition-timing-function.ease",
  "css.properties.transition-timing-function.ease-in",
  "css.properties.transition-timing-function.ease-in-out",
  "css.properties.transition-timing-function.ease-out",
  "css.properties.transition-timing-function.jump",
  "css.properties.transition-timing-function.linear",
  "css.properties.transition-timing-function.step-end",
  "css.properties.transition-timing-function.step-start",
  "css.properties.transition.all",
  "css.properties.transition.ease",
  "css.properties.transition.ease-in",
  "css.properties.transition.ease-in-out",
  "css.properties.transition.ease-out",
  "css.properties.transition.gradients_can_animate",
  "css.properties.transition.linear",
  "css.properties.transition.none",
  "css.properties.transition.step-end",
  "css.properties.transition.step-start"
 ],
 "description": "The transition shorthand CSS property sets how changes to an element's styles may occur over time. Transitions can be applied to specific CSS properties, all properties, or none.",
 "description_html": "The <code>transition</code> shorthand CSS property sets how changes to an element's styles may occur over time. Transitions can be applied to specific CSS properties, all properties, or none.",
 "group": [
  "transitions"
 ],
 "kind": "feature",
 "name": "Transitions (CSS)",
 "spec": [
  "https://drafts.csswg.org/css-transitions-2/"
 ],
 "status": {
  "baseline": "high",
  "baseline_high_date": "2018-03-30",
  "baseline_low_date": "2015-09-30",
  "by_compat_key": {
   "api.CSSTransition": {
    "baseline": "high",
    "baseline_high_date": "2023-01-28",
    "baseline_low_date": "2020-07-28",
    "support": {
     "chrome": "84",
     "chrome_android": "84",
     "edge": "84",
     "firefox": "75",
     "firefox_android": "79",
     "safari": "13.1",
     "safari_ios": "13.4"
    }
   },
   "api.CSSTransition.transitionProperty": {
    "baseline": "high",
    "baseline_high_date": "2023-01-28",
    "baseline_low_date": "2020-07-28",
    "support": {
     "chrome": "84",
     "chrome_android": "84",
     "edge": "84",
     "firefox": "75",
     "firefox_android": "79",
     "safari": "13.1",
     "safari_ios": "13.4"
    }
   },
   "api.Element.transitioncancel_event": {
    "baseline": "high",
    "baseline_high_date": "2023-05-19",
    "baseline_low_date": "2020-11-19",
    "support": {
     "chrome": "87",
     "chrome_android": "87",
     "edge": "87",
     "firefox": "53",
     "firefox_android": "53",
     "safari": "13.1",
     "safari_ios": "13.4"
    }
   },
   "api.Element.transitionend_event": {
    "baseline": "high",
    "baseline_high_date": "2021-04-02",
    "baseline_low_date": "2018-10-02",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "18",
     "firefox": "51",
     "firefox_android": "51",
     "safari": "7",
     "safari_ios": "7"
    }
   },
   "api.Element.transitionrun_event": {
    "baseline": "high",
    "baseline_high_date": "2022-09-24",
    "baseline_low_date": "2020-03-24",
    "support": {
     "chrome": "74",
     "chrome_android": "74",
     "edge": "12",
     "firefox": "53",
     "firefox_android": "53",
     "safari": "13.1",
     "safari_ios": "13.4"
    }
   },
   "api.Element.transitionstart_event": {
    "baseline": "high",
    "baseline_high_date": "2022-09-24",
    "baseline_low_date": "2020-03-24",
    "support": {
     "chrome": "74",
     "chrome_android": "74",
     "edge": "12",
     "firefox": "53",
     "firefox_android": "53",
     "safari": "13.1",
     "safari_ios": "13.4"
    }
   },
   "api.TransitionEvent": {
    "baseline": "high",
    "baseline_high_date": "2018-01-29",
    "baseline_low_date": "2015-07-29",
    "support": {
     "chrome": "27",
     "chrome_android": "27",
     "edge": "12",
     "firefox": "4",
     "firefox_android": "4",
     "safari": "7",
     "safari_ios": "7"
    }
   },
   "api.TransitionEvent.TransitionEvent": {
    "baseline": "high",
    "baseline_high_date": "2019-02-02",
    "baseline_low_date": "2016-08-02",
    "support": {
     "chrome": "27",
     "chrome_android": "27",
     "edge": "14",
     "firefox": "23",
     "firefox_android": "23",
     "safari": "7",
     "safari_ios": "7"
    }
   },
   "api.TransitionEvent.elapsedTime": {
    "baseline": "high",
    "baseline_high_date": "2018-01-29",
    "baseline_low_date": "2015-07-29",
    "support": {
     "chrome": "27",
     "chrome_android": "27",
     "edge": "12",
     "firefox": "4",
     "firefox_android": "4",
     "safari": "7",
     "safari_ios": "7"
    }
   },
   "api.TransitionEvent.propertyName": {
    "baseline": "high",
    "baseline_high_date": "2018-01-29",
    "baseline_low_date": "2015-07-29",
    "support": {
     "chrome": "27",
     "chrome_android": "27",
     "edge": "12",
     "firefox": "4",
     "firefox_android": "4",
     "safari": "7",
     "safari_ios": "7"
    }
   },
   "api.TransitionEvent.pseudoElement": {
    "baseline": "high",
    "baseline_high_date": "2022-07-15",
    "baseline_low_date": "2020-01-15",
    "support": {
     "chrome": "27",
     "chrome_android": "27",
     "edge": "79",
     "firefox": "23",
     "firefox_android": "23",
     "safari": "7",
     "safari_ios": "7"
    }
   },
   "css.properties.transition": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-delay": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-duration": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-property": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-property.IDENT_value": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-property.all": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-property.none": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-timing-function": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-timing-function.ease": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-timing-function.ease-in": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-timing-function.ease-in-out": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
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     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-timing-function.ease-out": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-timing-function.jump": {
    "baseline": "high",
    "baseline_high_date": "2023-03-16",
    "baseline_low_date": "2020-09-16",
    "support": {
     "chrome": "77",
     "chrome_android": "77",
     "edge": "79",
     "firefox": "65",
     "firefox_android": "65",
     "safari": "14",
     "safari_ios": "14"
    }
   },
   "css.properties.transition-timing-function.linear": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-timing-function.step-end": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition-timing-function.step-start": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition.all": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
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     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition.ease": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
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     "chrome_android": "26",
     "edge": "12",
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     "firefox_android": "16",
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     "safari_ios": "9"
    }
   },
   "css.properties.transition.ease-in": {
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    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
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     "chrome_android": "26",
     "edge": "12",
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     "firefox_android": "16",
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     "safari_ios": "9"
    }
   },
   "css.properties.transition.ease-in-out": {
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    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
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     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition.ease-out": {
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    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
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     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition.gradients_can_animate": {
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    "support": {}
   },
   "css.properties.transition.linear": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
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     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition.none": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
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     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition.step-end": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
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     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   },
   "css.properties.transition.step-start": {
    "baseline": "high",
    "baseline_high_date": "2018-03-30",
    "baseline_low_date": "2015-09-30",
    "support": {
     "chrome": "26",
     "chrome_android": "26",
     "edge": "12",
     "firefox": "16",
     "firefox_android": "16",
     "safari": "9",
     "safari_ios": "9"
    }
   }
  },
  "support": {
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   "chrome_android": "26",
   "edge": "12",
   "firefox": "16",
   "firefox_android": "16",
   "safari": "9",
   "safari_ios": "9"
  }
 },
 "id": "transitions",
 "groups": [
  "transitions"
 ],
 "specs": [
  {
   "url": "https://drafts.csswg.org/css-transitions-2/",
   "seriesComposition": "delta",
   "shortname": "css-transitions-2",
   "series": {
    "shortname": "css-transitions",
    "currentSpecification": "css-transitions-1",
    "title": "CSS Transitions",
    "shortTitle": "CSS Transitions",
    "releaseUrl": "https://www.w3.org/TR/css-transitions/",
    "nightlyUrl": "https://drafts.csswg.org/css-transitions/"
   },
   "seriesVersion": "2",
   "seriesPrevious": "css-transitions-1",
   "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-transitions-2/",
    "status": "Working Draft",
    "filename": "Overview.html"
   },
   "nightly": {
    "url": "https://drafts.csswg.org/css-transitions-2/",
    "status": "Editor's Draft",
    "alternateUrls": [
     "https://w3c.github.io/csswg-drafts/css-transitions-2/"
    ],
    "repository": "https://github.com/w3c/csswg-drafts",
    "sourcePath": "css-transitions-2/Overview.bs",
    "filename": "index.html"
   },
   "title": "CSS Transitions Module Level 2",
   "source": "w3c",
   "shortTitle": "CSS Transitions 2",
   "categories": [
    "browser"
   ],
   "standing": "good",
   "tests": {
    "repository": "https://github.com/web-platform-tests/wpt",
    "testPaths": [
     "css/css-transitions"
    ]
   },
   "fragment": null
  }
 ],
 "mdnUrls": [
  {
   "slug": "Web/CSS/Guides/Transitions/Using",
   "title": "Using CSS transitions",
   "anchor": null,
   "url": "https://developer.mozilla.org/docs/Web/CSS/Guides/Transitions/Using"
  }
 ],
 "standardPositions": [],
 "hasNegativeStandardPosition": false,
 "stateOfSurveys": [],
 "chromeUseCounters": {},
 "interop": [],
 "wpt": {
  "url": "https://wpt.fyi/results?q=feature:transitions"
 },
 "developerSignals": null,
 "bugs": {
  "chrome": [
   "https://crbug.com/868224",
   "https://bugs.chromium.org/p/chromium/issues/detail?id=926233",
   "http://crbug.com/695504",
   "http://crbug.com/711600"
  ]
 },
 "useCases": null,
 "baselineLowDateAsObject": "2015-09-30T00:00:00.000Z",
 "baselineHighDateAsObject": "2018-03-30T00:00:00.000Z"
}