font-size

BaselineWidely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers sinceJuly 2015.

Thefont-sizeattribute refers to the size of the font frombaselineto baseline when multiple lines of text are set solid in a multiline layout environment.

Note:As a presentation attribute,font-sizecan be used as a CSS property. See the CSSfont-sizeproperty for more information.

You can use this attribute with the following SVG elements:

Example

html
<svg viewBox= "0 0 200 30" xmlns= "http://www.w3.org/2000/svg" >
<text y= "20" font-size= "smaller" >smaller</text>
<text x= "100" y= "20" font-size= "2em" >2em</text>
</svg>

Usage notes

Value <absolute-size>|<relative-size>| <length-percentage>
Default value medium
Animatable Yes

For a description of the values, please refer to theCSSfont-sizeproperty.

Specifications

Specification
CSS Fonts Module Level 4
#font-size-prop

Browser compatibility

BCD tables only load in the browser

See also