width
The width attribute defines the horizontal length of an element in the user coordinate system.
Elements
You can use this attribute with the SVG elements described in the sections below.
<feBlend>
For <feBlend>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feColorMatrix>
For <feColorMatrix>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feComponentTransfer>
For <feComponentTransfer>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feComposite>
For <feComposite>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feConvolveMatrix>
For <feConvolveMatrix>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feDiffuseLighting>
For <feDiffuseLighting>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feDisplacementMap>
For <feDisplacementMap>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feDropShadow>
For <feDropShadow>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feFlood>
For <feFlood>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feGaussianBlur>
For <feGaussianBlur>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feImage>
For <feImage>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feMerge>
For <feMerge>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feMorphology>
For <feMorphology>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feOffset>
For <feOffset>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feSpecularLighting>
For <feSpecularLighting>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feTile>
For <feTile>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<feTurbulence>
For <feTurbulence>, width defines the horizontal length for the rendering area of the primitive.
| Value | <length> | <percentage> |
|---|---|
| Default value | 100% |
| Animatable | Yes |
<filter>
For <filter>, width defines the horizontal length for the rendering area of the filter.
| Value | <length> | <percentage> |
|---|---|
| Default value | 120% |
| Animatable | Yes |
<foreignObject>
For <foreignObject>, width defines the horizontal length for the rendering area for the referenced document.
| Value |
auto |
<length>
|
<percentage>
|
|---|---|
| Default value | auto (treated as 0) |
| Animatable | Yes |
Note:
Starting with SVG2, width is a Geometry Property meaning this attribute can also be used as a CSS property for <foreignObject>.
<image>
For <image>, width defines the horizontal length for the image.
| Value |
auto |
<length>
|
<percentage>
|
|---|---|
| Default value | auto (treated as the intrinsic width of the image) |
| Animatable | Yes |
Note:
Starting with SVG2, width is a Geometry Property meaning this attribute can also be used as a CSS property for images.
<mask>
For <mask>, width defines the horizontal length of its area of effect. The exact effect of this attribute is influenced by the maskUnits attribute.
| Value | <length> | <percentage> |
|---|---|
| Default value | 120% |
| Animatable | Yes |
<pattern>
For <pattern>, width defines the horizontal length of the tile pattern. The exact effect of this attribute is influenced by the patternUnits and patternTransform attributes.
| Value | <length> |
|---|---|
| Default value | 0 |
| Animatable | Yes |
<rect>
For <rect>, width defines the horizontal length for the rectangle.
| Value |
auto |
<length>
|
<percentage>
|
|---|---|
| Default value | auto (treated as 0) |
| Animatable | Yes |
Note:
Starting with SVG2, width is a Geometry Property meaning this attribute can also be used as a CSS property for rectangles.
<svg>
For <svg>, width defines the horizontal length for the rendering area of the SVG viewport.
Note:
In an HTML document if both the viewBox and width attributes are omitted, the svg element will be rendered with a width of 300px
| Value |
auto |
<length>
|
<percentage>
|
|---|---|
| Default value | auto (treated as 100%) |
| Animatable | Yes |
Note:
Starting with SVG2, width is a Geometry Property meaning this attribute can also be used as a CSS property for <svg>.
<use>
For <use>, width defines the horizontal length for the referenced element.
| Value |
auto |
<length>
|
<percentage>
|
|---|---|
| Default value | auto (treated as 0) |
| Animatable | Yes |
Note:
width has no effect on use elements, unless the element referenced has a viewBox - i.e., they only have an effect when use refers to a svg or symbol element.
Note:
Starting with SVG2, width is a Geometry Property meaning this attribute can also be used as a CSS property for used elements.
Examples
This example includes three <rect> elements with varied width attribute values. The first <rect> has a width="0" set. SVG elements with a width of 0 or less are not rendered.
<svg viewBox="0 0 100 300" xmlns="http://www.w3.org/2000/svg">
<!-- With a width of 0 or less, nothing will be rendered -->
<rect
x="0"
y="0"
width="0"
height="90"
fill="red"
stroke-width="5"
stroke="black" />
<rect
x="0"
y="100"
width="60"
height="90"
fill="red"
stroke-width="5"
stroke="black" />
<rect
x="0"
y="200"
width="100%"
height="90"
fill="red"
stroke-width="5"
stroke="black" />
</svg>
Specifications
See also
- CSS
widthproperty