<pre> -> <kbd> (#3821)

app/views/subscription/bookmarklet.phtml

@@ -16,9 +16,9 @@
 		<?= _t('sub.firefox.obsolete_63', $this->default_category->name()) ?>
 	</p>
 	<p><?= _t('sub.firefox.documentation') ?></p>
-	<pre>browser.contentHandlers.types.number.uri → <?= Minz_Url::display(array('c' => 'feed', 'a' => 'add'), 'html', true) ?>&amp;url_rss=%s</pre>
+	<kbd>browser.contentHandlers.types.number.uri → <?= Minz_Url::display(array('c' => 'feed', 'a' => 'add'), 'html', true) ?>&amp;url_rss=%s</kbd>
 
 	<h2><?= _t('sub.api.title') ?></h2>
 	<p><?= _t('sub.api.documentation') ?></p>
-	<pre><?= Minz_Url::display(array('c' => 'feed', 'a' => 'add'), 'html', true) ?>&amp;url_rss=%s</pre>
+	<kbd><?= Minz_Url::display(array('c' => 'feed', 'a' => 'add'), 'html', true) ?>&amp;url_rss=%s</kbd>
 </div>