Flexbox and Internet Explorer 11 (display:flex in <html>?)
HtmlCssFlexboxCross BrowserHtml Problem Overview
I am planning to move away from "floaty" layouts and use CSS flexbox for future projects. I was delighted to see that all major browsers in their current versions seem to support (in one way or another) flexbox.
I headed over to "Solved by Flexbox" to look at some examples. However the "Sticky Footer" example does not seem to work in Internet Explorer 11. I played around a bit and got it to work by adding display:flex
to the <html>
and width:100%
to the <body>
So my first question is: Can anybody explain that logic to me? I just fiddled around and it worked, but I don't quite understand why it worked that way...
Then there is the "Media Object" example that works in all browsers except for - you guessed it - Internet Explorer. I fiddled around with that, too, but without any success.
My second question therefore is: Is there a "clean" possibility to get the "Media Object" example working in Internet Explorer?
Html Solutions
Solution 1 - Html
According to http://caniuse.com/#feat=flexbox:
"IE10 and IE11 default values for flex
are 0 0 auto
rather than 0 1 auto
, as per the draft spec, as of September 2013"
So in plain words, if somewhere in your CSS you have something like this: flex:1
, that is not translated the same way in all browsers. Try changing it to 1 0 0
and I believe you will immediately see that it -kinda- works.
The problem is that this solution will probably mess up firefox, but then you can use some hacks to target only Mozilla and change it back:
@-moz-document url-prefix() {
#flexible-content{
flex: 1;
}
}
Since flexbox
is a W3C Candidate and not official, browsers tend to give different results, but I guess that will change in the immediate future.
If someone has a better answer I would like to know!
Solution 2 - Html
Use another flex container to fix the min-height
issue in IE10 and IE11:
HTML
<div class="ie-fixMinHeight">
<div id="page">
<div id="header"></div>
<div id="content"></div>
<div id="footer"></div>
</div>
</div>
CSS
.ie-fixMinHeight {
display:flex;
}
#page {
min-height:100vh;
width:100%;
display:flex;
flex-direction:column;
}
#content {
flex-grow:1;
}
See a working demo.
- Don't use flexbox layout directly on
body
because it screws up elements inserted via jQuery plugins (autocomplete, popup, etc.). - Don't use
height:100%
orheight:100vh
on your container because the footer will stick at the bottom of window and won't adapt to long content. - Use
flex-grow:1
rather thanflex:1
cause IE10 and IE11 default values forflex
are0 0 auto
and not0 1 auto
.
Solution 3 - Html
You just need flex:1
; It will fix issue for the IE11. I second Odisseas. Additionally assign 100% height to html,body elements.
CSS changes:
html, body{
height:100%;
}
body {
border: red 1px solid;
min-height: 100vh;
display: -ms-flexbox;
display: -webkit-flex;
display: flex;
-ms-flex-direction: column;
-webkit-flex-direction: column;
flex-direction: column;
}
header {
background: #23bcfc;
}
main {
background: #87ccfc;
-ms-flex: 1;
-webkit-flex: 1;
flex: 1;
}
footer {
background: #dd55dd;
}
working url: http://jsfiddle.net/3tpuryso/13/
Solution 4 - Html
Sometimes it's as simple as adding: '-ms-' in front of the style Like -ms-flex-flow: row wrap; to get it to work also.
Solution 5 - Html
Here is an example of using flex that also works in Internet Explorer 11 and Chrome.
HTML
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1" >
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" >
<title>Flex Test</title>
<style>
html, body {
margin: 0px;
padding: 0px;
height: 100vh;
}
.main {
display: -webkit-flex;
display: flex;
-ms-flex-direction: row;
flex-direction: row;
align-items: stretch;
min-height: 100vh;
}
.main::after {
content: '';
height: 100vh;
width: 0;
overflow: hidden;
visibility: hidden;
float: left;
}
.left {
width: 200px;
background: #F0F0F0;
flex-shrink: 0;
}
.right {
flex-grow: 1;
background: yellow;
}
</style>
</head>
<body>
<div class="main">
<div class="left">
<div style="height: 300px;">
</div>
</div>
<div class="right">
<div style="height: 1000px;">
test test test
</div>
</div>
</div>
</body>
</html>