{ "title":"Flexible Box Layout Module", "description":"Method of positioning elements in horizontal or vertical stacks. Support includes the support for the all properties prefixed with `flex` as well as `display: flex`, `display: inline-flex`, `align-content`, `align-items`, `align-self`, `justify-content` and `order`.", "spec":"http://www.w3.org/TR/css3-flexbox/", "status":"cr", "links":[ { "url":"http://bennettfeely.com/flexplorer/", "title":"Flexbox CSS generator" }, { "url":"http://www.adobe.com/devnet/html5/articles/working-with-flexbox-the-new-spec.html", "title":"Article on using the latest spec" }, { "url":"https://dev.opera.com/articles/view/advanced-cross-browser-flexbox/", "title":"Tutorial on cross-browser support" }, { "url":"http://philipwalton.github.io/solved-by-flexbox/", "title":"Examples on how to solve common layout problems with flexbox" }, { "url":"http://css-tricks.com/snippets/css/a-guide-to-flexbox/", "title":"A Complete Guide to Flexbox" }, { "url":"http://the-echoplex.net/flexyboxes/", "title":"Flexbox playground and code generator" }, { "url":"https://github.com/philipwalton/flexbugs", "title":"Flexbugs: Repo for flexbox bugs" }, { "url":"https://github.com/10up/flexibility/", "title":"10up Open Sources IE 8 and 9 Support for Flexbox" }, { "url":"https://github.com/vadimyer/ecligrid", "title":"Ecligrid - Mobile first flexbox grid system" } ], "bugs":[ { "description":"[Flexbugs](https://github.com/philipwalton/flexbugs): community-curated list of flexbox issues and cross-browser workarounds for them" }, { "description":"In IE10 the default value for `flex` is `0 0 auto` rather than `0 1 auto` as defined in the latest spec." }, { "description":"In Safari, the height of (non flex) children are not recognized in percentages. However other browsers recognize and scale the children based on percentage heights. ([See bug](https://bugs.webkit.org/show_bug.cgi?id=137730)) The bug also appeared in Chrome but was fixed in [Chrome 51](http://crbug.com/341310)" }, { "description":"Firefox 51 and below does not support [Flexbox in button elements](https://bugzilla.mozilla.org/show_bug.cgi?id=984869#c2). Fixed in version 52." }, { "description":"IE 11 does not vertically align items correctly when `min-height` is used [see bug](https://connect.microsoft.com/IE/feedback/details/816293/ie11-flexbox-with-min-height-not-vertically-aligning-with-align-items-center)" }, { "description":"In IE10 and IE11, containers with `display: flex` and `flex-direction: column` will not properly calculate their flexed childrens' sizes if the container has `min-height` but no explicit `height` property. [See bug](https://connect.microsoft.com/IE/feedback/details/802625/min-height-and-flexbox-flex-direction-column-dont-work-together-in-ie-10-11-preview)." }, { "description":"IE 11 requires a unit to be added to the third argument, the flex-basis property [see MSFT documentation](https://msdn.microsoft.com/en-us/library/dn254946%28v=vs.85%29.aspx)" }, { "description":"Safari 10 and below uses min/max width/height declarations for actually rendering the size of flex items, but it ignores those values when calculating how many items should be on a single line of a multi-line flex container. Instead, it simply uses the item's flex-basis value, or its width if the flex basis is set to auto. [see bug](https://bugs.webkit.org/show_bug.cgi?id=136041). Fixed in all versions > 10." } ], "categories":[ "CSS3" ], "stats":{ "ie":{ "5.5":"n", "6":"n", "7":"n", "8":"n", "9":"n", "10":"a x #2 #4", "11":"a #4" }, "edge":{ "12":"y", "13":"y", "14":"y", "15":"y" }, "firefox":{ "2":"a x #1", "3":"a x #1", "3.5":"a x #1", "3.6":"a x #1", "4":"a x #1", "5":"a x #1", "6":"a x #1", "7":"a x #1", "8":"a x #1", "9":"a x #1", "10":"a x #1", "11":"a x #1", "12":"a x #1", "13":"a x #1", "14":"a x #1", "15":"a x #1", "16":"a x #1", "17":"a x #1", "18":"a x #1", "19":"a x #1", "20":"a x #1", "21":"a x #1", "22":"a #3", "23":"a #3", "24":"a #3", "25":"a #3", "26":"a #3", "27":"a #3", "28":"y", "29":"y", "30":"y", "31":"y", "32":"y", "33":"y", "34":"y", "35":"y", "36":"y", "37":"y", "38":"y", "39":"y", "40":"y", "41":"y", "42":"y", "43":"y", "44":"y", "45":"y", "46":"y", "47":"y", "48":"y", "49":"y", "50":"y", "51":"y", "52":"y", "53":"y" }, "chrome":{ "4":"a x #1", "5":"a x #1", "6":"a x #1", "7":"a x #1", "8":"a x #1", "9":"a x #1", "10":"a x #1", "11":"a x #1", "12":"a x #1", "13":"a x #1", "14":"a x #1", "15":"a x #1", "16":"a x #1", "17":"a x #1", "18":"a x #1", "19":"a x #1", "20":"a x #1", "21":"y x", "22":"y x", "23":"y x", "24":"y x", "25":"y x", "26":"y x", "27":"y x", "28":"y x", "29":"y", "30":"y", "31":"y", "32":"y", "33":"y", "34":"y", "35":"y", "36":"y", "37":"y", "38":"y", "39":"y", "40":"y", "41":"y", "42":"y", "43":"y", "44":"y", "45":"y", "46":"y", "47":"y", "48":"y", "49":"y", "50":"y", "51":"y", "52":"y", "53":"y", "54":"y", "55":"y", "56":"y", "57":"y", "58":"y" }, "safari":{ "3.1":"a x #1", "3.2":"a x #1", "4":"a x #1", "5":"a x #1", "5.1":"a x #1", "6":"a x #1", "6.1":"y x", "7":"y x", "7.1":"y x", "8":"y x", "9":"y", "9.1":"y", "10":"y", "TP":"y" }, "opera":{ "9":"n", "9.5-9.6":"n", "10.0-10.1":"n", "10.5":"n", "10.6":"n", "11":"n", "11.1":"n", "11.5":"n", "11.6":"n", "12":"n", "12.1":"y", "15":"y x", "16":"y x", "17":"y", "18":"y", "19":"y", "20":"y", "21":"y", "22":"y", "23":"y", "24":"y", "25":"y", "26":"y", "27":"y", "28":"y", "29":"y", "30":"y", "31":"y", "32":"y", "33":"y", "34":"y", "35":"y", "36":"y", "37":"y", "38":"y", "39":"y", "40":"y", "41":"y", "42":"y", "43":"y", "44":"y" }, "ios_saf":{ "3.2":"a x #1", "4.0-4.1":"a x #1", "4.2-4.3":"a x #1", "5.0-5.1":"a x #1", "6.0-6.1":"a x #1", "7.0-7.1":"y x", "8":"y x", "8.1-8.4":"y x", "9.0-9.2":"y", "9.3":"y", "10.0-10.2":"y" }, "op_mini":{ "all":"y" }, "android":{ "2.1":"a x #1", "2.2":"a x #1", "2.3":"a x #1", "3":"a x #1", "4":"a x #1", "4.1":"a x #1", "4.2-4.3":"a x #1", "4.4":"y", "4.4.3-4.4.4":"y", "53":"y" }, "bb":{ "7":"a x #1", "10":"y" }, "op_mob":{ "10":"n", "11":"n", "11.1":"n", "11.5":"n", "12":"n", "12.1":"y", "37":"y" }, "and_chr":{ "55":"y" }, "and_ff":{ "50":"y" }, "ie_mob":{ "10":"a x #2", "11":"y" }, "and_uc":{ "11":"a x #1" }, "samsung":{ "4":"y" } }, "notes":"Most partial support refers to supporting an [older version](http://www.w3.org/TR/2009/WD-css3-flexbox-20090723/) of the specification or an [older syntax](http://www.w3.org/TR/2012/WD-css3-flexbox-20120322/).", "notes_by_num":{ "1":"Only supports the [old flexbox](http://www.w3.org/TR/2009/WD-css3-flexbox-20090723) specification and does not support wrapping.", "2":"Only supports the [2012 syntax](http://www.w3.org/TR/2012/WD-css3-flexbox-20120322/)", "3":"Does not support flex-wrap or flex-flow properties", "4":"Partial support is due to large amount of bugs present (see known issues)" }, "usage_perc_y":82.83, "usage_perc_a":14.55, "ucprefix":false, "parent":"", "keywords":"flex-box,flex-direction,flex-wrap,flex-flow,flex-grow,flex-basis,display:flex,flex box", "ie_id":"flexbox", "chrome_id":"4837301406400512", "firefox_id":"", "webkit_id":"", "shown":true }