Multiple Backgrounds assigned to a DIV - css

Is there a way to assign multiple backgrounds to a single element DIV.
The idea being to have rounded corners on the top and bottom of a div with a straight background image in the middle.
Two images --
cbmain.png has the corners and cbmains.png is a straight image. They are both transparent and I hope there is a way of managing this in CSS.
Something like ::
background-top:url(example.com/images/cbmain.png) 960px 10px;
background:url(example.com/images/cbmains.png) 960px;
background-bottom:url(example.com/images/cbmain.png) 960px 10px;

With CSS3 you can do something like:
background-image: url(example.com/images/cbmain.png), url(example.com/images/cbmains.png);
background-position: 960px 10px, 960px;
This will work in Firefox 3.6+, Chrome, Safari, IE9. For earlier releases of IE, you can use CSS3 Pie.

Unfortunately multiple-background is a CSS3 thing. I already tested and worked with it on IE9, Firefox, Chrome, Opera, Safari. Your code with the CSS3 syntax would be something like:
background-image: url(example.com/images/cbmain.png), url(example.com/images/cbmain.png), url(example.com/images/cbmains.png);
background-position: 960px top, 960px bottom, 960px top;
background-repeat: no-repeat, no-repeat, repeat-x;
Also I suggest you a graceful degradation using Modernizr for those old IE:
.no-multiplebgs #element { background: url(example.com/images/cbmains.png) 960px; }
Another approach (that I don't like) is using any polyfill to force IE6, IE7 and IE8 to work as IE9. Wich can cause problems, memory leaks, etc, etc, etc.

Yes but only with CSS3 support. Otherwise, you have to cheat with DIVs within DIVs in your markup, and assign a different background to each.

Related

CSS background image not appearing in Safari

I have the very simple task of applying a background image to a DIV. I can view the image with every other browser except Safari. Can someone take a look at my CSS and site and tell me what I'm doing wrong.
CSS:
#intro2services {
background:linear-gradient(rgba(0,0,0,1),rgba(0,0,0,0)), url(../img/colorpencils.jpg) fixed;
background-position: 100% 100%;
background-size: cover;
background-repeat: no-repeat;
}
Site:
www.designedbysheldon.com
I played around with your site for a few minutes, and I suggest breaking up your styles for the background rather than condensing some while having others declared on their own. Change your CSS to:
#intro2services {
background-position: 100% 100%;
background-size: cover;
background-repeat: no-repeat;
background-image: -moz-linear-gradient(rgba(0,0,0,1),rgba(0,0,0,0)),url('../img/colorpencils.jpg'); /* Firefox-specific background styles */
background-image: linear-gradient(rgba(0,0,0,1),rgba(0,0,0,0)), url('../img/colorpencils.jpg');
background-attachment: fixed;
}
That removed the repeat, applied the gradient, and applied the cover sizing correctly. This is tested and working in Chrome and Safari. Firefox only works when the -moz vendor prefix is added. You can add the other vendor prefixes to be safe, but gradients are implemented in the other major browsers at this point.
This is a know issue with Safari. Most of the time, adding a negative z-index to your style, will solve the issue.
z-index:-1:
Apparently Safari--or at least some versions of it--refuses to apply CSS to form fields, so if you have a clever little search box like I do, Safari won't render any CSS applied to it. I thought it was specific to my use of SVGs and then I thought it had something to do with the short code. I was stuck until I found an obscure post on GitHub from a MarcHaunschild from 2011 discussing this behavior. Anyway in the case that you're trying to style a field such as a search box, here's the fix.
Add the following to your CSS:
input[type="search"] {
-webkit-appearance: textfield;
}

position background image in ie9 using filter

I have a div with a gradient background as well as a background image. It works great in all the major browsers except ie9. I have both displaying, however I can't figure out how to position the background image.
using the appropriate browser prefix where necessary I use the following:
background: url("../images/green-home-icon.png") no-repeat center top 10px, linear-gradient(top, #top-color 0%,#bottom-color 100%);
But in IE9 I use filter as that is the only css way to do this:
filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/green-home-icon.png') progid:DXImageTransform.Microsoft.gradient( startColorstr='#{top-color}', endColorstr='#{bottom-color}',GradientType=0);
Is there a way to position the background image in IE9 while keeping the gradient just like we can in other browsers? I would like the image to be centered in the div. I would preferably like to do this without having to add additional elements.
Here is a fiddle. It only has the filter for IE9.
I suggest using an inline SVG instead of the non-standard IE filter. It would look something like this:
background: url("../images/green-home-icon.png") no-repeat center top 10px, url(data:image/svg+xml;base64,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);
JSFiddle: http://jsfiddle.net/Lnqbhag1/
Since it looks like you are using LESS, I have found a LESS mixin that will automate this for you: https://gist.github.com/brysongilbert/3895260. I haven't tested the mixin, but it looks like it should do the trick.

IE9+ background-position: left/right not working

I want to position a background of an label element to the left but it is never on the left in ie9+.
My code is similar to this
label {
background-image: url('some-image.svg');
background-position: left center;
background-repeat: no-repeat;
padding-left: 20px;
}
This is working in all the browsers but (of course) in the ie9+, strangely it is working in ie8.
I hope someone can help because I can't simple position it fixed with a negative background offset.
I got the solution. It was related to the SVG Images I was using in newer versions of IE and Safari that caused the error. It seems that SVGs always have a with of 100% even as backgrounds.
So If you need to positon an image for eg a checkbox or radiobutton like me, you should have a fallback to PNGs for such Browsers.

Offset a background image from the right using CSS

Is there a way to position a background image a certain number of pixels from the right of its element?
For example, to position something a certain number of pixels (say, 10) from the left, this is how I'd do it:
#myElement {
background-position: 10px 0;
}
I found this CSS3 feature helpful:
/* to position the element 10px from the right */
background-position: right 10px top;
As far as I know this is not supported in IE8. In latest Chrome/Firefox it works fine.
See Can I use for details on the supported browsers.
Used source: http://tanalin.com/en/blog/2011/09/css3-background-position/
Update:
This feature is now supported in all major browsers, including mobile browsers.
!! Outdated answer, since CSS3 brought this feature
Is there a way to position a background image a certain number of pixels from the right of its element?
Nope.
Popular workarounds include
setting a margin-right on the element instead
adding transparent pixels to the image itself and positioning it top right
or calculating the position using jQuery after the element's width is known.
The easiest solution is to use percentages. This isn't exactly the answer you were looking for since you asked for pixel-precision, but if you just need something to have a little padding between the right edge and the image, giving something a position of 99% usually works well enough.
Code:
/* aligns image to the vertical center and horizontal right of its container with a small amount of padding between the right edge */
div.middleleft {
background: url("/images/source.jpg") 99% center no-repeat;
}
Outdated answer: It is now implemented in major browsers, see the
other answers to this question.
CSS3 has modified the specification of background-position so that it will work with different origin point. Unfortunately, I can't find any evidence that it is implemented yet in any major browsers.
http://www.w3.org/TR/css3-background/#the-background-position
See example 12.
background-position: right 3em bottom 10px;
As proposed here, this is a pretty cross browser solution that works perfectly:
background: url('/img.png') no-repeat right center;
border-right: 10px solid transparent;
I used it since the CSS3 feature of specifying offsets proposed in the answer marked as solving the question is not supported in browsers so well yet. E.g.
The most appropriate answer is the new four-value syntax for background-position, but until all browsers support it your best approach is a combination of earlier responses in the following order:
background: url(image.png) no-repeat 97% center; /* default, Android, Sf < 6 */
background-position: -webkit-calc(100% - 10px) center; /* Sf 6 */
background-position: right 10px center; /* Cr 25+, FF 13+, IE 9+, Op 10.5+ */
A simple but dirty trick is to simply add the offset you want to the image you are using as background. it's not maintainable, but it gets the job done.
This will work on most modern browsers...apart from IE (browser support). Even though that page lists >= IE9 as supported, my tests didn't agree with that.
You can use the calc() css3 property like so;
.class_name {
background-position: calc(100% - 10px) 50%;
}
For me this is the cleanest and most logical way to achieve a margin to the right. I also use a fallback of using border-right: 10px solid transparent; for IE.
Ok If I understand what your asking you would do this;
You have your DIV container called #main-container and .my-element that is within it. Use this to get you started;
#main-container {
position:relative;
}
/*To make the element absolute - floats above all else within the parent container do this.*/
.my-element {
position:absolute;
top:0;
right:10px;
}
/*To make the element apart of elements, something tangible that affects the position of other elements on the same level within the parent then do this;*/
.my-element {
float:right;
margin-right:10px;
}
By the way, it better practice to use classes if you referencing a lower level element within a page (I assume you are hence my name change above.
background-position: calc(100% - 8px);
The CSS3 specification allowing different origins for background-position is now supported in Firefox 14 but still not in Chrome 21 (apparently IE9 partly supports them, but I've not tested it myself)
In addition to the Chrome issue that #MattyF referenced there's a more succinct summary here:
http://code.google.com/p/chromium/issues/detail?id=95085
If you have proportioned elements, you could use:
.valid {
background-position: 98% center;
}
.half .valid {
background-position: 96% center;
}
In this example, .valid would be the class with the picture and .half would be a row with half the size of the standard one.
Dirty, but works as a charm and it's reasonably manageable.
If you would like to use this for adding arrows/other icons to a button for example then you could use css pseudo-elements?
If it's really a background-image for the whole button, I tend to incorporate the spacing into the image, and just use
background-position: right 0;
But if I have to add for example a designed arrow to a button, I tend to have this html:
Read more
And tend to do the following with CSS:
.read-more{
position: relative;
padding: 6px 15px 6px 35px;//to create space on the right
font-size: 13px;
font-family: Arial;
}
.read-more:after{
content: '';
display: block;
width: 10px;
height: 15px;
background-image: url('../images/btn-white-arrow-right.png');
position: absolute;
right: 12px;
top: 10px;
}
By using the :after selector, I add a element using CSS just to contain this small icon. You could do the same by just adding a span or <i> element inside the a-element. But I think this is a cleaner way of adding icons to buttons and it is cross-browser supported.
you can check out the fiddle here:
http://codepen.io/anon/pen/PNzYzZ
use center right as the position then add a transparent border to offset it?
If you have a fixed width element and know the width of your background image, you can simply set the background-position to : the element's width - the image's width - the gap you want on the right.
For example : with a 100px-wide element and a 300px-wide image, to get a gap of 10px on the right, you set it to 100-300-10=-210px :
#myElement {
background:url(my_image.jpg) no-repeat -210px top;
width:100px;
}
And you get the rightmost 80 pixels of your image on the left of your element, and a gap of 20px on the right.
I know it can sound stupid but sometimes it saves the time... I use that much in a vertical manner (gap at bottom) for navigation links with text below image.
Not sure it applies to your case though.
my problem was I needed the background image to stay the same distance from the right border when the window is resized i.e. for tablet / mobile etc
My fix is to use a percenatge like so:
background-position: 98% 6px;
and it sticks in place.
yes! well to position a background image as though 0px from the right-hand side of the browser instead of the left - i use:
background-position: 100% 0px;

Position a CSS background image x pixels from the right?

I think the answer is no, but can you position a background image with CSS, so that it is a fixed amount of pixels away from the right?
If I set background-position values of x and y, it seems those only give fixed pixel adjustments from the left and top respectively.
background-position: right 30px center;
It works in most browsers. See: http://caniuse.com/#feat=css-background-offsets for full list.
More information: http://www.w3.org/TR/css3-background/#the-background-position
It is possible to use attribute border as length from the right
background: url('/img.png') no-repeat right center;
border-right: 10px solid transparent;
There is one way but it's not supported on every browser (see coverage here)
element {
background-position : calc(100% - 10px) 0;
}
It works in every modern browser, but it is possible that IE9 is crashing. Also no coverage for =< IE8.
As far as I know, the CSS specification does not provide for exactly what you're asking, outside of CSS expressions, of course. Working off the assumption that you don't want to use expressions or Javascript, I see three hackish solutions:
Make sure your background image matches the size of the container (at least in width) and set background-repeat: repeat or repeat-x if only the width is equalized. Then, having something appear x pixels from the right is as simple as background-position: -5px 0px.
Using percentages for background-position exhibits special behaviour that is better seen than described here. Give it a shot. Essentially, background-position: 90% 50% will make the right edge of the background image line up 10% away from the right edge of the container.
Create a div containing the image. Explicitly set the position of the containing element position: relative if not already set. Set the image container to position: absolute; right: 10px; top: 10px;, obviously adjusting the final two as you see fit. Place the image div container into the containing element.
Try this:
#myelement {
background-position: 100% 50%;
margin-right: 5px;
}
Note though that the code above will move the whole element (not the background image only) 5px from the right. This might be ok for your case.
You can do it in CSS3:
background-position: right 20px bottom 20px;
It works in Firefox, Chrome, IE9+
Source: MDN
Image workaround with transparent pixels on the right to serve as right margin.
The image workaround for the same is to create a PNG or GIF image (image file formats that support transparency) which has a transparent portion on the right of the image exactly equal to the number of pixels that you want to give a right margin of (eg: 5px, 10px, etc.)
This works well consistently across fixed widths as well as widths in percentages.
Practically a good solution for accordion headers having a plus/minus or up/down arrow image on the header's right!
Downside: Unfortunately, you cannot use JPG unless the background portion of the container and the background color of the CSS background image are of the same flat color (with out a gradient/vignette), mostly white/black etc.
If you happen to stumble on this topic in these days of modern browsers you can use pseudo-class :after to do practicaly anything with the background.
.container:after{
content:"";
position:absolute;
right:20px;
background:url(http://lorempixel.com/400/200) no-repeat right bottom;
}
this css will put background to bottom right corner of ".container" element with 20px space on the right side.
See this fiddle for example http://jsfiddle.net/h6K9z/226/
The most appropriate answer is the new four-value syntax for background-position, but until all browsers support it your best approach is a combination of earlier responses in the following order:
background: url(image.png) no-repeat 97% center; /* default, Android, Sf < 6 */
background-position: -webkit-calc(100% - 10px) center; /* Sf 6 */
background-position: right 10px center; /* Cr 25+, FF 13+, IE 9+, Op 10.5+ */
If you want to specify only the x-axis, you can do the following:
background-position-x: right 100px;
Just put the pixel padding into the image - add 10px or whatever to the canvas size of the image in photohop and align it right in CSS.
I was trying to do a similar task to get a dropdown arrow always on the right side of the table header and came up with this which seemed to work in Chrome and Firefox, but safari was telling me it was an invalid property.
background: url(http://goo.gl/P93P5Q) center right 10px no-repeat;
After doing a bit of messing around in the inspector, I came up with this cross-browser solution that works in IE8+, Chrome, Firefox, and Safari, as well as responsive designs.
background: url(http://goo.gl/P93P5Q) no-repeat 95% center;
Here is a codepen of how it looks and works. Codepen is written with SCSS - http://cdpn.io/xqGbk
You can position your background image in an editor to be x pixels from the right side.
background: url(images_url) no-repeat right top;
The background image will be positioned in top right, but will appear to be x pixels from the right.
Works for all real browsers (and for IE9+):
background-position: right 10px top 10px;
I use it to RTL WordPress themes.
See example: temporary website or the real website will be up soon.
Look at the icons at the big DIVs right corners.
Another solution I haven't seen mentioned is to use pseudo elements and I do believe this solution will work with any CSS 2.1 compliant browser (≥ IE8,≥ Safari 2, ...) and it should also be responsive :
element::after
{
content:' ';
position:relative;
display:block;
width:100%;
height:100%;
bottom:0;
right:-5px; /* 10 px from the right of element inner-margin (padding) see example */
background:url() right center no-repeat;
}
Example: The element eg. a square sized 100px (without considering borders) has a 10px padding and a background image should be shown inside the right padding. This means the pseudo-element is a 80px sized square. We want to stick it to the right border of the element with right:-10px;. If we'd like to have the background-image 5px away from the right border we need to stick the pseudo-element 5px away from the right border of the element with right:-5px;...
Test it for your self here : http://jsfiddle.net/yHucT/
If the container has a fixed height:
Tweek the percentages (background-position) until it fits correctly.
If the container has a dynamic height:
If you want a padding between your background and your container (such as when custom styling inputs, selects), add your padding to your image and set the background position to right or bottom.
I stumbled on this question while I was trying to get the background for a select box to fit say 5 px from the right of my select. In my case, my background is an arrow down that would replace the basic drop down icon. In my case, the padding will always remain the same (5-10 pixels from the right) for the background, so it's an easy modification to bring to the actual background image (making its dimensions 5-10 pixels wider on the right side.
Hope this helps!
Tweaking percentages from the left is a little brittle for my liking. When I need something like this I tend to add my container styling to a wrapper element and then apply the background on the inner element with background-position: right bottom
<style>
.wrapper {
background-color: #333;
border: solid 3px #222;
padding: 20px;
}
.bg-img {
background-image: url(path/to/img.png);
background-position: right bottom;
background-repeat: no-repeat;
}
.content-breakout {
margin: -20px
}
</style>
<div class="wrapper">
<div class="bg-img">
<div class="content-breakout"></div>
</div>
</div>
The .content-breakout class is optional and will allow your content to eat into the padding if required (negative margin values should match the corresponding values in the wrapper padding). It's a little verbose, but works reliably without having to be concerned about the relative positioning of the image compared to its width and height.
Its been loong since this question has been asked, but I just ran into this problem and I got it by doing :
background-position:95% 50%;
Solution for negative values. Adjust the padding-right to move the image.
<div style='overflow:hidden;'>
<div style='width:100% background:url(images.jpg) top right; padding-right:50px;'>
</div>
</div>
Better for all
background: url('../images/bg-menu-dropdown-top.png') left 20px top no-repeat !important;
This works in Chrome 27, i don't know if it's valid or not or what other browswers do with it. I was surprised about this.
background: url(../img/icon_file_upload.png) top+3px right+10px no-repeat;

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