SVG sprite in CSS content attribute - css

I have a given svg-sprite:
<svg xmlns="http://www.w3.org/2000/svg" style="display: none;">
<symbol id="envelope" viewBox="0 0 512 512">
<path d="M502.3 190.8c3.9-3.1 ...."></path>
</symbol>
<symbol xmlns="http://www.w3.org/2000/svg" viewBox="0 0 50 50" id="menu-2">
<path d="M0 3h50v2H0zm0 14h50v2H0zm0 14h50v2H0zm0 14h50v2H0z"></path>
</symbol>
</svg>
Now i would like to add the second symbol (menu-2) to the ":after" of mydiv
mydiv:after {
content: url("somehow add menu-2 from svg sprite");
}
How can i reference it?


mydiv:after {
content: url(http://server/sprite.svg#menu-2);
}
where -
http://server path to the server or to the folder where the svg file is stored
#menu-2 - The called part of the sprite

Related

Any way to use SVG Sprite from CSS?

HTML:
<svg>
<use xlink:href="/assets/images/icons-sprite.svg#icon-name"></use>
</svg>
SVG sprite:
<svg width="0" height="0" class="hidden">
<symbol xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" id="icon-name">
<path ... fill="currentColor"></path>
</symbol>
</svg>
Is there any way to use SVG sprite from CSS
Like this
<div class=“icon”></div>
.icon {
background-image: “/assets/images/icons-sprite.svg#icon-name”
height: 30px
}

I’m using the technique for including SVGs described here whereby you create a doc that looks something like this…
<svg xmlns="http://www.w3.org/2000/svg">
<symbol id="arrow-left" viewBox="0 0 10 16">
<path d="M9.4 1.4L8 0 0 8l8 8 1.4-1.4L2.8 8z"/>
</symbol>
<symbol id="arrow-right" viewBox="0 0 10 16">
<path d="M0 14.6L1.4 16l8-8-8-8L0 1.4 6.6 8z"/>
</symbol>
</svg>
Include it in the top of your HTML and then insert the SVG icons in your markup like this…
<svg class="arrow-right">
<use xlink:href="#arrow-right" />
</svg>
It’s easy and works great. However, I’m trying to use the same icons in my CSS pseudo classes :before and :after using an empty content attribute and the SVG in the background. Something like this…
.title:after {
float: right;
width: 16px;
height: 10px;
content: "";
background: url('#arrow-right');
}

Before pseudo element not showing up on path element

Hi i am trying to create a 'pin' on a SVG map of the whole world, the SVG is build with path elements, my thought was to use a before or after element and show the pin accordingly.
Apparently it is not showing on the path element, i can see it in the debugger/console and if i put it on a div element it works fine and shows up, i have cut out all countries except the first one in the SVG for simplicity.
CSS
.map-pin::after{
content: url('pin.svg');
background-size: 30px 30px;
background-repeat: no-repeat;
background-position: left top;
width: 30px;
height: 30px;
z-index: 10;
font-size: 1px;
display: inline-block;
position: absolute;
left: -999px;
top: -999px;
/*display: none;*/
}
.map-pin.active::after{
display: block;
}
.map-pin.active[data-id="AF"]::after{
top: 0;
left: 0;
}
SVG
<svg xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:cc="http://creativecommons.org/ns#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg" xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" style="stroke-linejoin: round; stroke:#000; fill: none;" viewBox="0 0 2000 1001" id="svg2" inkscape:version="0.48.4 r9939" sodipodi:docname="world.svg">
<defs id="defs4">
<style type="text/css" id="style6">path { fill-rule: evenodd; }</style>
</defs>
<g id="countries">
<path id="AF" data-name="Afghanistan" data-id="AF" class="map-pin active" d="m 1369.9,333.8 -5.4,0 -3.8,-0.5 -2.5,2.9 -2.1,0.7 -1.5,1.3 -2.6,-2.1 -1,-5.4 -1.6,-0.3 0,-2 -3.2,-1.5 -1.7,2.3 0.2,2.6 -0.6,0.9 -3.2,-0.1 -0.9,3 -2.1,-1.3 -3.3,2.1 -1.8,-0.8 -4.3,-1.4 -2.9,0 -1.6,-0.2 -2.9,-1.7 -0.3,2.3 -4.1,1.2 0.1,5.2 -2.5,2 -4,0.9 -0.4,3 -3.9,0.8 -5.9,-2.4 -0.5,8 -0.5,4.7 2.5,0.9 -1.6,3.5 2.7,5.1 1.1,4 4.3,1.1 1.1,4 -3.9,5.8 9.6,3.2 5.3,-0.9 3.3,0.8 0.9,-1.4 3.8,0.5 6.6,-2.6 -0.8,-5.4 2.3,-3.6 4,0 0.2,-1.7 4,-0.9 2.1,0.6 1.7,-1.8 -1.1,-3.8 1.5,-3.8 3,-1.6 -3,-4.2 5.1,0.2 0.9,-2.3 -0.8,-2.5 2,-2.7 -1.4,-3.2 -1.9,-2.8 2.4,-2.8 5.3,-1.3 5.8,-0.8 2.4,-1.2 2.8,-0.7 -1.4,-1.9 z" style="fill:#f2f2f2;fill-rule:evenodd"></path>
</g>
</svg>
I also tried a more simple way by just adding an element inside the SVG after all the path elements, but this breaks the whole SVG.
Anyone able to help me out here, is it not possible in SVG path elements? and if so, what other options am i left with?
PIN:
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" id="Layer_1" style="enable-background:new 0 0 512 512;" viewBox="0 0 512 512" xml:space="preserve">
<style type="text/css">
.st0{fill:none;stroke:#454545;stroke-width:18;stroke-miterlimit:10;}
</style>
<g>
<g id="XMLID_4245_">
<path class="st0" d="M389.3,208.7c0-73.6-59.7-133.3-133.3-133.3c-73.6,0-133.3,59.7-133.3,133.3 c0,32.6,12.1,62,31.5,85.1l55.3,75.4l46.6,67.5l101.8-142.9C377.2,270.7,389.3,241.2,389.3,208.7z" id="XMLID_4247_"></path>
<path class="st0" d="M311,170.9L311,170.9c-12.1-11.6-31.7-11.6-43.8,0l-10.9,10.5L245.3,171 c-12.1-11.6-31.7-11.6-43.8,0c-12.1,11.6-12.1,30.4,0,42l54.7,52.5L311,213C323.1,201.4,323.1,182.6,311,170.9z" id="XMLID_4246_"></path>
</g>
</g>
</svg>

As I've commented you can't have a before pseudo element for a path. However in your case you can have a symbol for the pin and use it at the end of your document. This way it will stay above all the other paths. (a z-index won't work either in SVG).
If you are using a symbol with a viewBox attribute you can give the <use> element a position (x and y attributes) and a size (width and height attributes)
<svg xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:cc="http://creativecommons.org/ns#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg" xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" style="stroke-linejoin: round; stroke:#000; fill: none;" viewBox="1280 320 100 100" id="svg2" >
<defs id="defs4">
<style type="text/css" id="style6">path { fill-rule: evenodd; }</style>
</defs>
<symbol id="map-pin-after" viewBox="0 0 30 30">
<circle cx="15" cy="8" r="8" /> <polygon points="15,30 22.7,10 7.3,10 15,30"/>
</symbol>
<g id="countries">
<path id="AF" data-name="Afghanistan" data-id="AF" class="map-pin active" d="m 1369.9,333.8 -5.4,0 -3.8,-0.5 -2.5,2.9 -2.1,0.7 -1.5,1.3 -2.6,-2.1 -1,-5.4 -1.6,-0.3 0,-2 -3.2,-1.5 -1.7,2.3 0.2,2.6 -0.6,0.9 -3.2,-0.1 -0.9,3 -2.1,-1.3 -3.3,2.1 -1.8,-0.8 -4.3,-1.4 -2.9,0 -1.6,-0.2 -2.9,-1.7 -0.3,2.3 -4.1,1.2 0.1,5.2 -2.5,2 -4,0.9 -0.4,3 -3.9,0.8 -5.9,-2.4 -0.5,8 -0.5,4.7 2.5,0.9 -1.6,3.5 2.7,5.1 1.1,4 4.3,1.1 1.1,4 -3.9,5.8 9.6,3.2 5.3,-0.9 3.3,0.8 0.9,-1.4 3.8,0.5 6.6,-2.6 -0.8,-5.4 2.3,-3.6 4,0 0.2,-1.7 4,-0.9 2.1,0.6 1.7,-1.8 -1.1,-3.8 1.5,-3.8 3,-1.6 -3,-4.2 5.1,0.2 0.9,-2.3 -0.8,-2.5 2,-2.7 -1.4,-3.2 -1.9,-2.8 2.4,-2.8 5.3,-1.3 5.8,-0.8 2.4,-1.2 2.8,-0.7 -1.4,-1.9 z" fill="#f2f2f2"></path>
</g>
<use xlink:href="#map-pin-after" stroke="none" fill="red" width="30" height="30" x="1310" y="327"/>
</svg>
UPDATE
An update where I'm using the OP's pin:
Since the new pin is not a square, and in order to preserve the aspect ratio, I had to recalculate the height of the pin.
<svg viewBox="1280 320 100 100" >
<defs>
<symbol id="map-pin-after" viewBox="111 60 290 397">
<g id="XMLID_4245_" fill="none" stroke="#454545" stroke-width="18" stroke-mitterlimit="10">
<path d="M389.3,208.7c0-73.6-59.7-133.3-133.3-133.3c-73.6,0-133.3,59.7-133.3,133.3 c0,32.6,12.1,62,31.5,85.1l55.3,75.4l46.6,67.5l101.8-142.9C377.2,270.7,389.3,241.2,389.3,208.7z" ></path>
<path d="M311,170.9L311,170.9c-12.1-11.6-31.7-11.6-43.8,0l-10.9,10.5L245.3,171 c-12.1-11.6-31.7-11.6-43.8,0c-12.1,11.6-12.1,30.4,0,42l54.7,52.5L311,213C323.1,201.4,323.1,182.6,311,170.9z" ></path>
</g>
</symbol>
</defs>
<g id="countries">
<path id="AF" data-name="Afghanistan" data-id="AF" class="map-pin active" d="m 1369.9,333.8 -5.4,0 -3.8,-0.5 -2.5,2.9 -2.1,0.7 -1.5,1.3 -2.6,-2.1 -1,-5.4 -1.6,-0.3 0,-2 -3.2,-1.5 -1.7,2.3 0.2,2.6 -0.6,0.9 -3.2,-0.1 -0.9,3 -2.1,-1.3 -3.3,2.1 -1.8,-0.8 -4.3,-1.4 -2.9,0 -1.6,-0.2 -2.9,-1.7 -0.3,2.3 -4.1,1.2 0.1,5.2 -2.5,2 -4,0.9 -0.4,3 -3.9,0.8 -5.9,-2.4 -0.5,8 -0.5,4.7 2.5,0.9 -1.6,3.5 2.7,5.1 1.1,4 4.3,1.1 1.1,4 -3.9,5.8 9.6,3.2 5.3,-0.9 3.3,0.8 0.9,-1.4 3.8,0.5 6.6,-2.6 -0.8,-5.4 2.3,-3.6 4,0 0.2,-1.7 4,-0.9 2.1,0.6 1.7,-1.8 -1.1,-3.8 1.5,-3.8 3,-1.6 -3,-4.2 5.1,0.2 0.9,-2.3 -0.8,-2.5 2,-2.7 -1.4,-3.2 -1.9,-2.8 2.4,-2.8 5.3,-1.3 5.8,-0.8 2.4,-1.2 2.8,-0.7 -1.4,-1.9 z" fill="#f2f2f2" stroke="black"></path>
</g>
<use xlink:href="#map-pin-after" stroke="none" fill="red" width="41" height="30" x="1305" y="327"/>
</svg>

Why is my SVG image squeezed in IE11?

I'm using SVG image files with <img> tag. The image looks fine in all browsers except for IE11.
How it should look:
How it looks in IE11:
The CSS is set to width:42px; height:auto. I've tried fiddling with viewbox and height and width of the SVG itself, but nothing seems to help.
This is the code:
.st0{
fill:#7F7F7F;
}
<?xml version="1.0" encoding="utf-8"?>
<!-- Generator: Adobe Illustrator 21.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0) -->
<svg version="1.1" id="Ebene_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="40" x="0px" y="0px"
viewBox="0 0 40 40" xml:space="preserve">
<g id="_x33_A4Pmf.tif_1_">
<g>
<path class="st0" d="M38,23.3c0,0.3,0,0.6,0,0.9c0,0,0,0.1,0,0.1c0,0.3-0.1,0.6-0.1,1c-0.2,1.5-0.8,2.8-1.7,4
c-1.4,1.8-3.2,2.9-5.3,3.3c-0.7,0.1-1.4,0.2-2.1,0.2c-5.8,0-11.7,0-17.5,0c-0.6,0-1.2,0-1.7-0.1c-1.1-0.2-2.1-0.6-3.1-1.2
c-1.2-0.7-2.2-1.7-3-2.9c-0.7-1.1-1.1-2.3-1.3-3.6c0-0.2,0-0.4-0.1-0.6c0-0.3,0-0.6,0-0.9c0-0.1,0-0.3,0-0.4
c0.1-1,0.3-1.9,0.7-2.8c0.4-1,1-1.8,1.7-2.6C5.2,16.8,6,16.2,7,15.7c0.1,0,0.1-0.1,0.1-0.2c0.5-1.6,1.4-3.1,2.5-4.4
c1-1.1,2.1-2,3.4-2.6c1.4-0.7,2.9-1.1,4.5-1.3c0.1,0,0.3,0,0.4,0c0.4,0,0.7,0,1.1,0c0,0,0.1,0,0.1,0c0.4,0,0.8,0.1,1.1,0.1
C21.6,7.6,23,8,24.2,8.7c2.5,1.4,4.3,3.4,5.4,6c0,0.1,0.1,0.1,0.1,0.1c0.3,0,0.5,0.1,0.8,0.1c1.2,0.2,2.2,0.6,3.2,1.2
c1.2,0.8,2.2,1.7,2.9,2.9c0.7,1.1,1.1,2.3,1.3,3.6C38,22.9,38,23.1,38,23.3z M20,29.8c3,0,6,0,8.9,0c0.4,0,0.7,0,1.1-0.1
c1.3-0.2,2.4-0.8,3.3-1.7c1.3-1.4,1.9-3.1,1.7-5c-0.2-1.3-0.7-2.4-1.6-3.3c-0.9-1-2.1-1.6-3.4-1.8c-0.4-0.1-0.8-0.1-1.2-0.1
c-0.4,0.1-0.8,0.1-1.2,0.1c-0.1,0-0.1,0-0.1-0.1c-0.1-0.4-0.2-0.8-0.4-1.2c-0.6-1.9-1.6-3.4-3.2-4.6c-2-1.5-4.3-2.1-6.8-1.7
c-1.5,0.2-2.9,0.8-4.2,1.8c-1.4,1.1-2.4,2.4-2.9,4c-0.2,0.5-0.3,1.1-0.5,1.6c0,0.1-0.1,0.1-0.1,0.2c-0.3,0.1-0.6,0.2-0.9,0.4
c-0.9,0.4-1.6,1-2.2,1.7C5.4,21.2,5,22.5,5,24c0.1,1.4,0.5,2.6,1.4,3.6c1.2,1.4,2.8,2.1,4.6,2.1C14,29.8,17,29.8,20,29.8z"/>
<path class="st0" d="M17,20.7c-0.9,0-1.7,0-2.6,0c1.4-1.9,2.7-3.7,4.1-5.6c1.4,1.9,2.7,3.7,4.1,5.6c-0.9,0-1.7,0-2.6,0
c0,2,0,4,0,6c-1,0-2,0-3,0C17,24.7,17,22.8,17,20.7z"/>
</g>
</g>
</svg>

I added a red box that shows the area occupied by svg
<svg version="1.1" id="Ebene_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
viewBox="0 0 40 40" style="border:1px solid red;" >
Chrome
IE11
If you replace height:auto with a fixed size
svg {
width:42px;
height:42px;
}
The image will look the same in all browsers:
the second variant: add the viewport to the svg file width="40" height="40"
<!-- Generator: Adobe Illustrator 21.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0) -->
<svg version="1.1" id="Ebene_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
width="40" height="40" viewBox="0 0 40 40" style="border:1px solid red;" >
<style type="text/css">
.st0{fill:#7F7F7F;}
</style>
<g id="_x33_A4Pmf.tif_1_">
<g>
<path class="st0" d="M38,23.3c0,0.3,0,0.6,0,0.9c0,0,0,0.1,0,0.1c0,0.3-0.1,0.6-0.1,1c-0.2,1.5-0.8,2.8-1.7,4
c-1.4,1.8-3.2,2.9-5.3,3.3c-0.7,0.1-1.4,0.2-2.1,0.2c-5.8,0-11.7,0-17.5,0c-0.6,0-1.2,0-1.7-0.1c-1.1-0.2-2.1-0.6-3.1-1.2
c-1.2-0.7-2.2-1.7-3-2.9c-0.7-1.1-1.1-2.3-1.3-3.6c0-0.2,0-0.4-0.1-0.6c0-0.3,0-0.6,0-0.9c0-0.1,0-0.3,0-0.4
c0.1-1,0.3-1.9,0.7-2.8c0.4-1,1-1.8,1.7-2.6C5.2,16.8,6,16.2,7,15.7c0.1,0,0.1-0.1,0.1-0.2c0.5-1.6,1.4-3.1,2.5-4.4
c1-1.1,2.1-2,3.4-2.6c1.4-0.7,2.9-1.1,4.5-1.3c0.1,0,0.3,0,0.4,0c0.4,0,0.7,0,1.1,0c0,0,0.1,0,0.1,0c0.4,0,0.8,0.1,1.1,0.1
C21.6,7.6,23,8,24.2,8.7c2.5,1.4,4.3,3.4,5.4,6c0,0.1,0.1,0.1,0.1,0.1c0.3,0,0.5,0.1,0.8,0.1c1.2,0.2,2.2,0.6,3.2,1.2
c1.2,0.8,2.2,1.7,2.9,2.9c0.7,1.1,1.1,2.3,1.3,3.6C38,22.9,38,23.1,38,23.3z M20,29.8c3,0,6,0,8.9,0c0.4,0,0.7,0,1.1-0.1
c1.3-0.2,2.4-0.8,3.3-1.7c1.3-1.4,1.9-3.1,1.7-5c-0.2-1.3-0.7-2.4-1.6-3.3c-0.9-1-2.1-1.6-3.4-1.8c-0.4-0.1-0.8-0.1-1.2-0.1
c-0.4,0.1-0.8,0.1-1.2,0.1c-0.1,0-0.1,0-0.1-0.1c-0.1-0.4-0.2-0.8-0.4-1.2c-0.6-1.9-1.6-3.4-3.2-4.6c-2-1.5-4.3-2.1-6.8-1.7
c-1.5,0.2-2.9,0.8-4.2,1.8c-1.4,1.1-2.4,2.4-2.9,4c-0.2,0.5-0.3,1.1-0.5,1.6c0,0.1-0.1,0.1-0.1,0.2c-0.3,0.1-0.6,0.2-0.9,0.4
c-0.9,0.4-1.6,1-2.2,1.7C5.4,21.2,5,22.5,5,24c0.1,1.4,0.5,2.6,1.4,3.6c1.2,1.4,2.8,2.1,4.6,2.1C14,29.8,17,29.8,20,29.8z"/>
<path class="st0" d="M17,20.7c-0.9,0-1.7,0-2.6,0c1.4-1.9,2.7-3.7,4.1-5.6c1.4,1.9,2.7,3.7,4.1,5.6c-0.9,0-1.7,0-2.6,0
c0,2,0,4,0,6c-1,0-2,0-3,0C17,24.7,17,22.8,17,20.7z"/>
</g>
</g>
</svg>
The third variant
If you want to leave css rule - height: auto; for the block, then add "preserveAspectRatio"
<svg version="1.1" id="Ebene_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
viewBox="0 0 40 40" preserveAspectRatio="xMinYMin meet" >
<style type="text/css">
.st0{fill:#7F7F7F;}
svg {
width:42px;
height:auto;
}

how can I put emboss style on SVG element on hover using css

here's my css style
<style>
#asia > path:hover {
fill: red;
}
</style>
and heres the SVG element:
<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
width="800px" height="500px" viewBox="0 0 800 500" enable-background="new 0 0 800 500" xml:space="preserve">
<g transform="translate(0,239) scale(0.016963,-0.016963)" id="asia">
<path fill="" d="M39736.762-6721.546c-23.949-35.866-47.898-97.409-51.293-136.729
c-5.125-37.651-17.098-85.492-27.348-104.317c-10.246-20.495-17.098-66.667-13.699-102.533c3.453-59.815,8.578-68.393,53.02-76.914
c52.965-10.248,165.805,32.47,165.805,61.542c0,11.975,8.578,11.975,22.219,0c17.102-13.702,34.199-6.851,68.395,30.742
c25.617,25.677,46.113,59.815,46.113,75.245c0,15.371,13.703,27.346,32.527,27.346c20.496,0,39.32,15.371,46.113,39.32
c6.852,20.495,29.074,64.939,51.297,99.136c53.02,83.765,30.801,102.533-83.766,70.063c-150.43-40.99-155.555-40.99-191.422-8.521
c-18.824,18.768-41.047,35.866-51.293,40.99c-8.578,3.454-15.371,17.098-11.977,29.073
C39799.977-6641.178,39784.605-6654.88,39736.762-6721.546z"/>
</g>
</svg>
I want to add bevel and emboss style when I hover the path tag. I already read related topics and it seems that css emboss is not working on svg element. Any comments or suggestions appreciated.

Use an SVG filter to achieve your emboss effect and apply it on hover.
<svg width="7.5cm" height="5cm" viewBox="0 0 200 120"
xmlns="http://www.w3.org/2000/svg" version="1.1">
<defs>
<filter id="MyFilter" ...>
[...snip...]
</filter>
</defs>
<path fill="#D90000" class="button"
d="M60,80 C30,80 30,40 60,40 L140,40 C170,40 170,80 140,80 z" />
</svg>
CSS:
.button:hover {
filter: url(#MyFilter);
}
Demo here
Note that SVG filters will not work on versions of IE <10.

SVG icon changes when SVG sprite set to display:none

If I embed an SVG sprite
<svg class="hidden-svg" version="1.1" id="Layer_2" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
width="208px" height="104px" viewBox="0 0 34 34" enable-background="new 0 0 34 34" xml:space="preserve" >
<g id="phone2">
.....
</g>
</svg>
and reference an embedded icon as follows:
<svg viewBox="1 1 32 32" class="icon">
<use xlink:href="#phone2"></use>
</svg>
If is set the SVG sprite to:
.hidden-svg {
display: none;
}
It changes the look of my icon. See jsbin here.
What can I do to avoid changing the icon?

Use visibility:hidden instead of display:none and make the original SVG width="0" and height="0" so that it doesn't take up space.

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