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Summary
The page-break-before
CSS property adjusts page breaks before the current element.
This property applies to block elements that generate a box. It won't apply on an empty <div>
that won't generate a box.
Note: this property is in progress of being replaced by the more generic break-before
. This new property also handles column and region breaks and is syntactically compatible with page-break-before
.
Before using page-break-before
, check if you can use break-before
instead. In the future page-break-before
will be a mere alias for some values of it.
Initial value | auto |
---|---|
Applies to | block-level elements in the normal flow of the root element. User agents may also apply it to other elements like table-row elements. |
Inherited | no |
Media | visual, paged |
Computed value | as specified |
Animatable | no |
Canonical order | the unique non-ambiguous order defined by the formal grammar |
Syntax
/* Keyword values */ page-break-before: auto; page-break-before: always; page-break-before: avoid; page-break-before: left; page-break-before: right; page-break-before: recto; page-break-before: verso; /* Global values */ page-break-before: inherit; page-break-before: initial; page-break-before: unset;
Values
auto
- Initial value. Automatic page breaks (neither forced nor forbidden).
always
- Always force page breaks before the element.
avoid
- Avoid page breaks before the element.
left
- Force page breaks before the element so that the next page is formatted as a left page.
right
- Force page breaks before the element so that the next page is formatted as a right page.
recto
- If pages progress left-to-right, then this acts like
right
. If pages progress right-to-left, then this acts likeleft
. verso
- If pages progress left-to-right, then this acts like
left
. If pages progress right-to-left, then this acts likeright
.
Formal syntax
auto | always | avoid | left | right
Examples
/* avoid page break before the div */ div.note { page-break-before: avoid; }
Specification
Specification | Status | Comment |
---|---|---|
CSS Logical Properties Level 1 The definition of 'recto and verso' in that specification. |
Editor's Draft | Adds the values recto and verso . |
CSS Paged Media Module Level 3 The definition of 'page-break-before' in that specification. |
Working Draft | Extends the element that this property applies to table rows and table row groups. |
CSS Level 2 (Revision 1) The definition of 'page-break-before' in that specification. |
Recommendation | Initial definition |
Browser compatibility
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
---|---|---|---|---|---|
Basic support (auto , always ) |
1.0 | 1.0 (1.7 or earlier) | 4.0 | 7.0 | 1.2 (125) |
avoid , left , right |
1.0 | Not supported (bug 132035) | 4.0 | 7.0 | 1.2 (125) |
Feature | Android | Firefox Mobile (Gecko) | IE Phone | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|
Basic support | ? | 1.0 (1.0) | ? | ? | ? |
avoid , left , right |
? | Not supported (bug 132035) | ? | ? | ? |