CSS - bleed

The bleed at-rule descriptor specifies the extent of the page bleed area outside the page box. This property only has effect if crop marks are enabled using the marks property.

Example

 

CSS
@page {
  bleed: 1cm;
}

Syntax  

CSS
/* Keyword values */
bleed: auto;

/* <length> values */
bleed: 8pt;
bleed: 1cm;

Values

auto
Computes to 6pt if the value of marks is crop. Otherwise it computes to zero.
<length>
Specifies by how far outward, in each direction, the bleed area extends past the page box. Values may be negative, but there may be implementation-specific limits.

Formal syntax

CSS
auto <a href="css/value_definition_syntax#single_bar" title="Single bar">|</a> <a href="css/length" title="Possible values: a number followed by'em', 'ex', 'ch', 'rem', 'px', 'cm', 'mm', 'in', 'vh', 'vw', 'vmin', 'vmax', 'pt', 'pc' or 'px', like 3px, 1.5cm, -0.5em or 0"><length></a>

Description  

The bleed at-rule descriptor specifies the extent of the page bleed area outside the page box. This property only has effect if crop marks are enabled using the marks property.

Related at-rule@page
Initial valueauto
Mediavisual, paged
Computed valueas specified
Canonical orderthe unique non-ambiguous order defined by the formal grammar

Browser Compatibility  

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support ? ? ? ? ?
Feature Android Firefox Mobile (Gecko) IE Phone Opera Mobile Safari Mobile
Basic support ? ? ? ? ?

See Also  

Specifications  

Specification Status Comment
CSS Paged Media Module Level 3
The definition of 'bleed' in that specification.		 Working Draft Initial definition

License

© 2016 Mozilla Contributors
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-us/docs/web/css/@page/bleed

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