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+---
+title: page-break-before
+slug: Web/CSS/page-break-before
+translation_of: Web/CSS/page-break-before
+---
+<div>{{CSSRef}}</div>
+
+<div class="blockIndicator warning">Esta propriedade foi substituída pela propriedade {{cssxref("break-before")}}.</div>
+
+<p>A propriedade CSS <strong><code>page-break-before</code></strong> ajusta as "quebras de páginas" <em>antes</em> do elemento atual.</p>
+
+<p>Esta propriedade aplica-se para elementos em bloco (block) que geram uma caixa. Não será aplicada em uma {{ HTMLElement("div") }} vazia que não irá gerar uma caixa (box).</p>
+
+<pre class="brush:css no-line-numbers">/* 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;
+</pre>
+
+<p>{{cssinfo}}</p>
+
+<h2 id="Page_break_aliases">Page break aliases</h2>
+
+<p>A propriedade <code>page-break-before</code> agora é uma propriedade legada, substituída por {{cssxref("break-before")}}.</p>
+
+<p>Por motivos de compatibilidade, <code>page-break-before</code> é tratada pelos navegadores como um alias de <code>break-before</code>. Isso garante que sites usando <code>page-break-before</code> continuem a funcionar. Um subconjunto de valores deve manter aliases como a seguir:</p>
+
+<table>
+ <thead>
+  <tr>
+   <th scope="col">page-break-before</th>
+   <th scope="col">break-before</th>
+  </tr>
+ </thead>
+ <tbody>
+  <tr>
+   <td><code>auto</code></td>
+   <td><code>auto</code></td>
+  </tr>
+  <tr>
+   <td><code>left</code></td>
+   <td><code>left</code></td>
+  </tr>
+  <tr>
+   <td><code>right</code></td>
+   <td><code>right</code></td>
+  </tr>
+  <tr>
+   <td><code>avoid</code></td>
+   <td><code>avoid</code></td>
+  </tr>
+  <tr>
+   <td><code>always</code></td>
+   <td><code>page</code></td>
+  </tr>
+ </tbody>
+</table>
+
+<h2 id="Syntax">Syntax</h2>
+
+<h3 id="Values">Values</h3>
+
+<dl>
+ <dt><code>auto</code></dt>
+ <dd>Initial value. Automatic page breaks (neither forced nor forbidden).</dd>
+ <dt><code>always</code></dt>
+ <dd>Always force page breaks before the element.</dd>
+ <dt><code>avoid</code></dt>
+ <dd>Avoid page breaks before the element.</dd>
+ <dt><code>left</code></dt>
+ <dd>Force page breaks before the element so that the next page is formatted as a left page.</dd>
+ <dt><code>right</code></dt>
+ <dd>Force page breaks before the element so that the next page is formatted as a right page.</dd>
+ <dt><code>recto</code> {{experimental_inline}}</dt>
+ <dd>If pages progress left-to-right, then this acts like <code>right</code>. If pages progress right-to-left, then this acts like <code>left</code>.</dd>
+ <dt><code>verso</code> {{experimental_inline}}</dt>
+ <dd>If pages progress left-to-right, then this acts like <code>left</code>. If pages progress right-to-left, then this acts like <code>right</code>.</dd>
+</dl>
+
+<h3 id="Formal_syntax">Formal syntax</h3>
+
+<pre class="syntaxbox">{{csssyntax}}</pre>
+
+<h2 id="Examples">Examples</h2>
+
+<pre class="brush: css">/* avoid page break before the div */
+div.note {
+    page-break-before: avoid;
+}
+</pre>
+
+<h2 id="Specification">Specification</h2>
+
+<table class="standard-table">
+ <thead>
+  <tr>
+   <th scope="col">Specification</th>
+   <th scope="col">Status</th>
+   <th scope="col">Comment</th>
+  </tr>
+ </thead>
+ <tbody>
+  <tr>
+   <td>{{SpecName('CSS Logical Properties', '#page', 'recto and verso')}}</td>
+   <td>{{Spec2('CSS Logical Properties')}}</td>
+   <td>Adds the values <code>recto</code> and <code>verso</code>.</td>
+  </tr>
+  <tr>
+   <td>{{SpecName('CSS3 Paged Media', '#page-break-before', 'page-break-before')}}</td>
+   <td>{{Spec2('CSS3 Paged Media')}}</td>
+   <td>Extends the element that this property applies to table rows and table row groups.</td>
+  </tr>
+  <tr>
+   <td>{{SpecName('CSS2.1', 'page.html#propdef-page-break-before', 'page-break-before')}}</td>
+   <td>{{Spec2('CSS2.1')}}</td>
+   <td>Initial definition</td>
+  </tr>
+ </tbody>
+</table>
+
+<h2 id="Browser_compatibility" name="Browser_compatibility">Browser compatibility</h2>
+
+
+
+<p>{{Compat("css.properties.page-break-before")}}</p>
+
+<h2 id="See_also">See also</h2>
+
+<ul>
+ <li>{{cssxref("break-before")}}, {{cssxref("break-after")}}, {{cssxref("break-inside")}}</li>
+ <li>{{cssxref("page-break-after")}}, {{cssxref("page-break-inside")}}</li>
+ <li>{{cssxref("orphans")}}, {{cssxref("widows")}}</li>
+</ul>