I applied "border-bottom:#F60 dotted .3em;" to a div and while Firefox renders the dots as round, Chrome shows them as blocky dashes. Any takers?
If it's important that the borders are the same you can look into the CSS3 border image property: http://www.css3.info/preview/border-image/ for Chrome it will be -webkit-border-image:
The specification doesn't define what 'dotted' means to that level of detail. The two browsers just interpret it differently. This is not a problem.
As a graphic designer, this is indeed a problem for me.
:dotted; and :dashed; are specified separately for a reason - a rectangle is not a circle. While it is possible to work around, web builders working at a remove often don't spot the difference. As far as they are concerned, the brief has been met.
to be fair, at 1px, it is less of a problem but when heavier weight dotted lines are used as design elements and code is selected over graphics to save on page load, things can go quite wrong.
For those needing a single dotted line that absolutely has to be a true dotted line, I would suggest a div with a small repeating background image. Could also try styling up a <ul> if you want to keep it all code.
Related
I have a pretty simple HTML document, a visual representation of a card, that is sent to people who purchase a gift card via our website. The dollar amount is added to the background image and is styled by CSS. Like I said. Pretty simple.
On screen, the dollar amount (in the upper right) shows as white, which is what I want.
How it appears on screen
But when printed (and in print preview), the dollar amount is a dark gray, which makes it hard to see against the background.
How it appears when printed
The same thing happens regardless of which browser the customer uses. I've tested it myself on Chrome and Safari with the same results. Depending on the customer's printer, the dollar amount can be very difficult to read.
Any color other than white seems to work fine. When I look at printer emulation in Inspect Element, red CSS appears red, and it will print as red; black CSS appears black, and it will print as black; but while white CSS appears white, it will print as gray every time. This is driving me crazy, and I'm sure it's a simple solution.
We need for customers to be able to print these e-gift cards legibly. What am I missing here?
Story of my life: I work on a problem for hours, post a question asking for help, and almost immediately figure out the answer.
The issue appears to be that browsers don't want to print white when it appears on a web page. Makes sense. White wouldn't show up on white paper, so it makes it gray.
The solution seems to be to add -webkit-print-color-adjust: exact; to the styles. At least that works for Chrome and Safari.
With my worked, in print they have some different css style code to display.
You can use
#media print { //your css code }
and check results.
I suggest to use table layout in all page.
I have this HTML code in which a QR-code is generated via AJAX :
<div class="qr-border">
<p id="qr" class="ajax_qrcode{if $cart_qties < 1} hidden{/if}"></p>
</div>
and I would like to set a border image around the QR-code. I have this image :
and a right corner image :
So I tried this in the CSS :
div.qr-border p.ajax_qrcode {
text-align: center;
padding-bottom: 1.0em;
float: center;
border-image: url('../img/qr-code-border/border.png') 27 27 27 27 stretch stretch;
border-bottom-right-image: url('../img/qr-code-border/corner.png');
}
but nothing works... Do someone has any suggestion ?
thank you for your help !
I don't think it's possible at the moment in any browser. I don't know of any browser that has implemented the full set of rules. Webkit, for example only seems to have implemented the shorthand border-image property. So you will not be able to set a separate right image.
This site has the best explanation of how CSS3 border-image works. It also has an interactive demo from which I take the following quote:
The border-image property in CSS3 is freakin' complicated. Way beyond a simple border, it is really like 9-slice scaling.
I don't actually think it's even possible to do what you want with CSS3 border-image even if a browser had implemented the full set due to the way in which a single image is sliced up to make a border.
border-image is a very new property in CSS3, and as far as i know, no browser supports it natively.
However, you can probably get it to work in Chrome and Safari by using the proprietary -webkit-border-image property instead.
Edit: try -moz-border-image for firefox as well.
Edit again: Your css selector is wrong, there's your problem. It should look like this:
div.qr-border p.ajax_qrcode
You treated the qr-border class as an ID.
If you just want a straight black border, why not just place the image in a slightly larger box (div) and make the background color black? The margin between the outside of the box and the QR-image should be black, and should ultimately provide the same effect right? Unless QR codes work differently with transparency...
Is it possible to blur a div with CSS3? And I don't mean the javascript blur, I mean the photoshop blur.
I don't want the edges of the div to be blurred, I want to contents of the div to be blurred as well. (Am I asking too much out of browsers?)
If not possible, what would be some good workaround techniques?
It is possible with an SVG filter.
The basics of it is that it's just a simple feGaussianBlur.
Here it is: http://jsfiddle.net/aXUtU/1/
This works in Firefox 4, and should work from 3.5 up except for the matter of using the svg element without namespace/xmlns stuff (I think it should work in 3.6).
There are some issues with how much space it gives it to flow in; if you take that text down to one line you'll see the last in particular is getting clipped.
Depending on your content, combining multiple box-shadows (inset and outset) and text-shadow could achieve a similar effect. The link above also contains a start on achieving a similar effect on text.
Well... I came up with this:
.blur {
color: transparent;
text-shadow: 0px 0px 2px #000000;
}
This will make the text blurry, for sure! Only thing is that it will make only text blurry. No images affected or anything. But I think that together with this http://plugins.jquery.com/project/blurimage you could make it more powerful!
Have fun with experiments!
Does anybody know how to remove the dotted outline on buttons in Opera?
I have done it.
Here you go: http://jsbin.com/oniva4. [tested on Opera 10.5/11]
The secret is using outline-offset:-2px; (effectively covering the dots) and the background's color for the outline. outline-offset is supported since version 9.5.
The introduction of the article Do not lose your focus
For many web designers, accessibility conjures up images of blind users with screenreaders, and the difficulties in making sites accessible to this particular audience. Of course, accessibility covers a wide range of situations that go beyond the extreme example of screenreader users. And while it’s true that making a complex site accessible can often be a daunting prospect, there are also many small things that don’t take anything more than a bit of judicious planning, are very easy to test (without having to buy expensive assistive technology), and can make all the difference to certain user groups.
In this short article we’ll focus on keyboard accessibility and how careless use of CSS can potentially make your sites completely unusable.
And the list of test given by the article on outline management.
Update 2011-02-08
I can confirm that it is not possible for now. There is an open bug for it.
I say this with the clear proviso that you shouldn't remove the outline unless you replace it with something else that indicates focus state ...
If you apply a transform to the element, it kills the outline in opera; it doesn't even need to do a visible transform, merely applying the property is enough. So this will do the job:
#myButton:focus
{
-o-transform:rotate(0);
}
But I can't promise that wouldn't be considered a rendering bug, and consequently something that may change in the future.
I believe the problem lies in where you specify the outline properties. Try this:
*:focus, *:active {
outline: none; (or possibly outline: 0)
}
I researched this more and it looks like on input fields and buttons it will not work unless you edit the browser's config, like Firefox's about:config page. It seems to be done for accessibility reasons so that a keyboard can be used to fill out and send a form without using a mouse.
I used that trick above for my text area and worked fine! Using a Text Area with an id "itens", here it goes!
#itens:focus, #itens:active{
outline: 1px solid white;
outline-offset: -2px;
}
So, you can play with that:
#itens:focus, #itens:active{
outline: 1px solid lime;
outline-offset: -2px;
}
Are you looking for:
button{
outline:none;
}
or if your button is an input...
input[type=button]{
outline:none;
}
Just read this forum post on the opera website
http://my-beta.opera.com/community/forums/topic.dml?id=712402
There seems to be no fix for it
Further to my tip above -- with experience I've found that it doesn't always work, and isn't always appropriate anyway, since it can change the way the element is rendered in subtle and sometimes unpleasant ways.
So, if that doesn't work, another thing you can do which often does, is to specify the outline color as "rgba(0,0,0,0)"
if you attached css-reset in your stylesheet should solve the issue.
Remove outline for anchor tag
a {outline : none;}
Remove outline from image link
a img {outline : none;}
Remove border from image link
img {border : 0;}
This is less of an answer, and more of an explanation as to what seems to be going on:
The story
My reason for removing opera's outline was to add an outline of my own. To add an outline I used:
:focus{
outline:1px dotted #999;
outline-offset:-3px;
}
This works perfectly fine in every other browser... except Opera. Opera instead gives you this weird interference pattern, which looks like a dotted-dashed outline:
now if you remove your outline, you still have the standard outline that Opera provides, a nice simple 1px spaced dotted line:
Since I have no way of adding a style to every browser except Opera, I instead decided on removing Opera's outline before adding my own. Using brothercake's solution, -o-transform:rotate(0); to do this and then applying my own outline:
Voila!
An Explanation?
From what I can tell, Opera adds it's own secondary outline on top of any outline defined by CSS.
This secondary outline seems to have an independent color, width, style, and offset.
Color is the opposite of the background,
Width is 1px,
Style is dotted,
and the offset is 2px smaller than the border.
sorry there is no style image, the upload didn't work correctly
one interesting thing is that the dotted style of the Opera outline is not the same as the CSS outline's dotted, otherwise there would be no interference pattern with both:
Conclusion:
As I stated above, I am using brothercake's solution which is to nullify the opera border with:
-o-transform:rotate(0);
As he mentioned in his later comment this 'fix' does have some issues as it is a rendering bug:
I have noticed that when returning window or tab focus to the page containing the button, if the button previously had focus, the Opera outline will reappears until the button loses focus or is hovered over.
better:
outline: solid 0;
for all web browsers
I am wondering if there is some way to make an box have the Safari's light highlight all of the time. I would assume there would be a way to replicate this, however I have not found one.
Thanks for any help!
If there is a doubling up, you can remove Safari's blue outline with outline:none.
Currently the only way to achieve this would be to use a background image. You'd take a screenshot from the field and use that as the background for the input. The main drawback here is that you can only have a fixed-size field because the image is static.
However, you may wish to take advantage of some CSS3 styles such as box-shadow which will work in Safari, Chrome and Firefox. Take a look at this page for more info. For your example you'd probably want something like this:
box-shadow: 0 0 4px #aaf;
One final point to make - if you replicate Safari's highlight outline, it's very likely Safari itself will "double up" the effect, so you need to be careful...