Browsers & Devices
Figuration supports a wide variety of modern browsers and devices, and some older ones. See which exact ones below, as well as detailed information on known quirks and bugs.
- Supported Browsers
- Internet Explorer 9 & 10
- Supporting Internet Explorer 8
- IE Compatibility Modes
- Internet Explorer 10 in Windows Phone 8
- Modals and Dropdowns on Mobile
- Browser Zooming
- Android Stock Browser
Figuration supports the latest, stable releases of all major browsers and platforms. On Windows, we support Internet Explorer 9-11 / Microsoft Edge.
Alternative browsers which use the latest version of WebKit, Blink, or Gecko, whether directly or via the platform’s web view API, are not explicitly supported. However, Figuration should (in most cases) display and function correctly in these browsers as well. More specific support information is provided below.
Generally speaking, Figuration supports the latest versions of each major platform’s default browsers. Note that proxy browsers (such as Opera Mini, Opera Mobile’s Turbo mode, UC Browser Mini, Amazon Silk) are not supported.
|Chrome||Firefox||Safari||Android Browser & WebView||Microsoft Edge|
|Android||Supported||Supported||N/A||Android v5.0+ supported||N/A|
|Windows 10 Mobile||N/A||N/A||N/A||N/A||Supported|
Similarly, the latest versions of most desktop browsers are supported.
|Chrome||Firefox||Internet Explorer||Microsoft Edge||Opera||Safari|
For Firefox, in addition to the latest normal stable release, we also support the latest Extended Support Release (ESR) version of Firefox.
Unofficially, Figuration should look and behave well enough in Chromium and Chrome for Linux, Firefox for Linux, and Internet Explorer 8 and below, though they are not officially supported.
For a list of some of the browser bugs that Bootstrap has to grapple with, see their Wall of browser bugs.
Internet Explorer 9 & 10
Internet Explorer 9 & 10 are also supported, however, please be aware that some CSS3 properties and HTML5 elements are not fully supported.
|Feature||Internet Explorer 9||Internet Explorer 10|
|Flexbox||Not supported||Partially supported, with
See Can I use for details
Visit Can I use… for details on browser support of CSS3 and HTML5 features.
Supporting Internet Explorer 8
Figuration does not officially support IE8.
No support will be provided for this.
IE Compatibility Modes
Figuration is not supported in the old Internet Explorer compatibility modes. To be sure you’re using the latest rendering mode for IE, consider including the appropriate
<meta> tag in your pages:
Confirm the document mode by opening the debugging tools: press F12 and check the “Document Mode”.
This tag is included in all of Figuration’s documentation and examples to ensure the best rendering possible in each supported version of Internet Explorer.
See this StackOverflow question for more information.
Internet Explorer 10 in Windows Phone 8
Internet Explorer 10 in Windows Phone 8 versions older than Update 3 (a.k.a. GDR3) doesn’t differentiate device width from viewport width in
For more information and usage guidelines, read Windows Phone 8 and Device-Width.
As a heads up, we include this in all of Figuration’s documentation and examples as a demonstration.
Modals and Dropdowns on Mobile
Overflow and Scrolling
overflow: hidden; on the
<body> element is quite limited in iOS and Android. To that end, when you scroll past the top or bottom of a modal in either of those devices’ browsers, the
<body> content will begin to scroll. See Chrome bug #175502 (fixed in Chrome v40) and WebKit bug #153852.
iOS Text Fields and Scrolling
As of iOS 9.2, while a modal is open, if the initial touch of a scroll gesture is within the boundary of a textual
<input> or a
<body> content underneath the modal will be scrolled instead of the modal itself. See WebKit bug #153856.
.dropdown-backdrop element isn’t used on iOS in the nav because of the complexity of z-indexing. Thus, to close dropdowns in navbars, you must directly click the dropdown element (or any other element which will fire a click event in iOS).
Page zooming inevitably presents rendering artifacts in some components, both in Bootstrap and the rest of the web. Depending on the issue, we may be able to fix it (search first and then open an issue if need be). However, we tend to ignore these as they often have no direct solution other than hacky workarounds.
:focus on Mobile
Even though real hovering isn’t possible on most touchscreens, most mobile browsers emulate hovering support and make
:hover “sticky”. In other words,
:hover styles start applying after tapping an element and only stop applying after the user taps some other element. On mobile-first sites, this behavior is normally undesirable.
Bootstrap has a workaround for this. Use their mq4-hover-shim to disable
:hover styles in browsers that emulate hovering, thus preventing sticky
:hover styles. There are some caveats to this workaround; see the shim’s documentation for details.
Even in some modern browsers, printing can be quirky.
As of Safari v8.0, use of the fixed-width
.container class can cause Safari to use an unusually small font size when printing. See Bootstrap issue #14868 and WebKit bug #138192 for more details. One potential workaround is the following CSS:
Android Stock Browser
Out of the box, Android 4.1 (and even some newer releases apparently) ship with the Browser app as the default web browser of choice (as opposed to Chrome). Unfortunately, the Browser app has lots of bugs and inconsistencies with CSS in general.
<select> elements, the Android stock browser will not display the side controls if there is a
border applied. (See this StackOverflow question for details.) Use the snippet of code below to remove the offending CSS and render the
<select> as an unstyled element on the Android stock browser. The user agent sniffing avoids interference with Chrome, Safari, and Mozilla browsers.
Want to see an example? Check out this JS Bin demo.
In order to provide the best possible experience to old and buggy browsers, Figuration uses CSS browser hacks in several places to target special CSS to certain browser versions in order to work around bugs in the browsers themselves. These hacks understandably cause CSS validators to complain that they are invalid. In a couple places, we also use bleeding-edge CSS features that aren’t yet fully standardized, but these are used purely for progressive enhancement.
These validation warnings don’t matter in practice since the non-hacky portion of our CSS does fully validate and the hacky portions don’t interfere with the proper functioning of the non-hacky portion, hence why we deliberately ignore these particular warnings.