So, I found this neat code which had some gradient effects with CSS3, but only with the old webkit syntax.
I'm trying to get it to work in the other browsers, but I can't figure out how to convert it to the right syntaxes.
This is the code:
background: -webkit-gradient(linear, left top, right top,
color-stop(0%,rgba(221,221,221,1)),
color-stop(50%,rgba(221,221,221,0.01)),
color-stop(100%,rgba(221,221,221,1))
);
And:
background: -webkit-gradient(linear, left top, right bottom,
color-stop(0%,rgba(0,0,0,.1)),
color-stop(85%,rgba(255,255,255,0.01)),
color-stop(100%,rgba(255,255,255,.35))
);
The first one would be:
background-image: linear-gradient(left top,
rgba(221,221,221,1) 0%,
rgba(221,221,221,0.01) 50%,
rgba(221,221,221,1) 100%
);
I leave the second one as an exercise to you;) For a little help:
The spec
Gradient Tool
Related
BUG! Left here in hope that it will attract attention and perhaps a fix.
The problem is that chrome, makes(i have checked!) the first half of the gradient smaller than the second one. My code is:
background: linear-gradient(to left, #ffffff 50%, #f5f5f5 50%) fixed;
Also tried:
background: -webkit-gradient(linear, left top, right top, color-stop(0%,#ff3236), color-stop(50%,#ff3236), color-stop(50%,#000000), color-stop(100%,#000000));
background: linear-gradient(to left, #f5f5f5 0%,#f5f5f5 50%,#ffffff 50%,#ffffff 100%);
Edit/Update: It is indeed a bug - updates are for clarity (top 2 blocks are divs, each 50% width, of screen - bottom is split with gradient):
1) Visual representation of the bug:
2) Thanx to #elstgav for a putting up the a Codepen Test
As of now (2016-11-02), This issue ssems to be fixed, I just tested these pens :
http://codepen.io/elstgav/pen/guotz
http://codepen.io/gliesche/pen/GoWMVO
in Chrome Version 54.0.2840.71 m,
and they all work.
However, Chrome still seems to have some issues with scaling gradient backgrounds when they are repeated:
SO link: Chrome not updateing background-size gradient properly on resize
Chrome BT: https://bugs.chromium.org/p/chromium/issues/detail?id=604875
Just noticed that gradient in Chrome is't equal. Using this css
background: linear-gradient(to right, #00a4e4 0%, #00a4e4 50%, #369044 50%, #369044 100%);
In my case the left part is 657px, and the right part is 650px. This happen only in Chrome.
Fiddle
Any fix for this?
I need help to create the styling shown in the image above which is a graphic design of what I am needing to do. The bottom left hand corner shading for the panels shown in the image above is my real sticking point.
I have tried all sorts of generators but I just can't get close enough with radial gradients.
As you can see I have a number of panels (actually 5 in total) lined up next to each other, each panel is a different width potentially and will resize with borwser view port sizing so providing a background image is not really an option.
I have a repeating transparent background image that creates the texture effect that works fine so I am not concerned about the texture effect but I am totally unable to create the bottom left corner darker shading effect and I need to get as close as absolutely possible using css. I have been tearing my hair out over this for days.
The main green colour hex code is #3F4B0B
My css currently looks like this
#mixin forest-green-texture{
#include background-image(url("texture.png"), linear_gradient($dark-green, $light-green));
}
.footer-box{
#include banner-color;
#include forest-green-texture();
width:18%;
float:left;
}
The linear gradient just doesn't cut it! It was my last attempt and totally wrong
I am using SASS if that makes a difference
I got pretty close using this tool http://ie.microsoft.com/TESTDRIVE/Graphics/CSSGradientBackgroundMaker/Default.html
which gave me
/* IE10 Consumer Preview */ background-image:
-ms-radial-gradient(right top, circle farthest-side, #3F4B0B 0%, #3F4B0B 70%, #3F4B0B 90%, #000000 100%);
/* Mozilla Firefox */ background-image: -moz-radial-gradient(right top, circle farthest-side, #3F4B0B 0%, #3F4B0B 70%, #3F4B0B 90%,
#000000 100%);
/* Opera */ background-image: -o-radial-gradient(right top, circle farthest-side, #3F4B0B 0%, #3F4B0B 70%, #3F4B0B 90%, #000000 100%);
/* Webkit (Safari/Chrome 10) */ background-image:
-webkit-gradient(radial, right top, 0, right top, 970, color-stop(0, #3F4B0B), color-stop(0.7, #3F4B0B), color-stop(0.9, #3F4B0B), color-stop(1, #000000));
/* Webkit (Chrome 11+) */ background-image:
-webkit-radial-gradient(right top, circle farthest-side, #3F4B0B 0%, #3F4B0B 70%, #3F4B0B 90%, #000000 100%);
/* W3C Markup, IE10 Release Preview */ background-image: radial-gradient(circle farthest-side at right top, #3F4B0B 0%, #3F4B0B 70%, #3F4B0B 90%, #000000 100%);
I know the colours are slightly wrong, I'm not bothered about that I can adjust them but the above wasn't really much better than a linear gradient.
UPDATE
This is a screen shot of what I have managed to achieve so far
As you can see, the shading just isn't right.
The css I have for this is
background-image: url("texture.png"), linear-gradient(to right top, black 0%, rgb(70, 84, 12) 50%, rgb(82, 97, 14) 100%);
All help greatly appreciated
I would suggest putting the textured image on the background of the container div of the columns then for each column use that line shadow image with transparent background as the background property for each colum.
<style>
.container {
background: url(textureImg.png) repeat;
}
div[class^="col"] {
background: url(lineShadowImg.png) no-repeat;
}
</style>
<div class='container'>
<div class='colOne'>
//your content
</div>
<div class='colTwo'>
//your content
</div>
<div class='colThree'>
//your content
</div>
</div>
If you need to tweak the positioning of the line just use background-position. This will allow your columns to be as wide as they need to be without having to change your image for each.
Let's say the height of the div is 34px and the width is 480px. The div should look like this:
and I don't want it to actually use an image, just CSS. Is it possible?
It is with CSS3. There's even a handy gradient generator which takes the guesswork out of it. Of course, this is completely unsupported in IE8 and under.
Edit
For the sake of completeness, as sluukkonen mentioned, IE does support gradients in CSS using the filter filter:progid:DXImageTransform.Microsoft.Gradient.
It is possible with CSS3;
Example: (black and grey)
mydiv
{
background-image:
-webkit-gradient(
linear,
left bottom,
left top,
color-stop(0.15, rgb(189,189,189)),
color-stop(0.58, rgb(0,0,0)),
color-stop(0.79, rgb(0,0,0))
)
-moz-linear-gradient(
center bottom,
rgb(189,189,189) 15%,
rgb(0,0,0) 58%,
rgb(0,0,0) 79%
)
}
But this only works in Mozilla and webkit browsers, IE8 and under will ignore this.
Hope it helps :)
There are ways to do this with -webkit-gradient and -moz-linear-gradient 'functions' as values of background-image. These use different syntax but will be standardised if the gradient spec makes it into CSS 3's final release.
/* webkit example */
background-image: -webkit-gradient(
linear, left top, left bottom, from(rgba(50,50,50,0.8)),
to(rgba(80,80,80,0.2)), color-stop(.5,#333333)
);
/* mozilla example - FF3.6+ */
background-image: -moz-linear-gradient(
rgba(255, 255, 255, 0.7) 0%, rgba(255, 255, 255, 0) 95%
);
I've been playing with the -webkit-box-reflect property in Chrome and can achieve a reflection that fades with the following code (it's example code from the Webkit blog):
-webkit-box-reflect:
below 5px
-webkit-gradient(
linear, left top, left bottom,
from(transparent), color-stop(0.5, transparent), to(white)
);
Problem is, I want to set the opacity for the mask to a more subtle setting, but it seems to be choking on rgba(). Has anybody been able to successfully get different levels of opacity?
Any help is appreciated, thanks!
-webkit-box-reflect:
below 5px
-webkit-gradient(linear, left top, left bottom, from(transparent),
color-stop(0.5, transparent),
to(rgba(255, 255, 255, 0.5)));
Is this the code you were looking for? :)