{
  "title":"Media Queries: resolution feature",
  "description":"Allows a media query to be set based on the device pixels used per CSS unit. While the standard uses `min`/`max-resolution` for this, some browsers support the older non-standard `device-pixel-ratio` media query.",
  "spec":"https://www.w3.org/TR/css3-mediaqueries/#resolution",
  "status":"rec",
  "links":[
    {
      "url":"https://www.w3.org/blog/CSS/2012/06/14/unprefix-webkit-device-pixel-ratio/",
      "title":"How to unprefix -webkit-device-pixel-ratio"
    },
    {
      "url":"https://bugs.webkit.org/show_bug.cgi?id=78087",
      "title":"WebKit Bug 78087: Implement the 'resolution' media query"
    },
    {
      "url":"https://compat.spec.whatwg.org/#css-media-queries-webkit-device-pixel-ratio",
      "title":"WHATWG Compatibility Standard: -webkit-device-pixel-ratio"
    }
  ],
  "bugs":[
    {
      "description":"Microsoft Edge has a bug where `min-resolution` less than `1dpcm` [is ignored](https://jsfiddle.net/behmjd5t/)."
    }
  ],
  "categories":[
    "CSS",
    "CSS3"
  ],
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      "13":"y",
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      "61":"y"
    },
    "chrome":{
      "4":"a x #3",
      "5":"a x #3",
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      "7":"a x #3",
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      "9":"a x #3",
      "10":"a x #3",
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      "14":"a x #3",
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      "4":"a x #3",
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    "op_mini":{
      "all":"a #1"
    },
    "android":{
      "2.1":"u",
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      "2.3":"a x #3",
      "3":"a x #3",
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      "4.1":"a x #3",
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    },
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      "64":"y"
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      "10":"a #1",
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    },
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      "11.8":"y"
    },
    "samsung":{
      "4":"y",
      "5":"y",
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      "1.2":"y"
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    "baidu":{
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  },
  "notes":"",
  "notes_by_num":{
    "1":"Supports the `dpi` unit, but does not support `dppx` or `dpcm` units.",
    "2":"Firefox before 16 supports only `dpi` unit, but you can set `2dppx` per `min--moz-device-pixel-ratio: 2`",
    "3":"Supports the non-standard `min`/`max-device-pixel-ratio`"
  },
  "usage_perc_y":78.29,
  "usage_perc_a":19.67,
  "ucprefix":false,
  "parent":"css-mediaqueries",
  "keywords":"@media,device-pixel-ratio,resolution,dppx,dpcm,dpi",
  "ie_id":"mediaqueriesresolutionfeature,dppxunitfortheresolutionmediaquery",
  "chrome_id":"5944509615570944",
  "firefox_id":"",
  "webkit_id":"",
  "shown":true
}