Die Seitenleiste buendig unter die Liste setzen

Der Modifikator tl_pagination-lp des Backend-Themes nimmt den unteren Abstand
und den unteren Rahmen und rundet die unteren Ecken. Der Radius kommt aus der
Theme-Variablen, bleibt also an das Theme gebunden statt hier festgeschrieben
zu sein.

Author: zonky2

src/Resources/contao/templates/dcbe_general_pagination.html5

@@ -5,13 +5,17 @@
  * The class "tl_pagination" comes from the back end theme and carries the look; the markup below is
  * what those rules expect - a paragraph on the left and a list on the right.
  *
+ * The "-lp" modifier makes the bar sit flush under the listing: no bottom margin, no bottom border
+ * and the lower corners rounded. It uses the theme variable for the radius, so it keeps following
+ * the theme instead of freezing a value here.
+ *
  * @var string                                                   $this->label           "Page x of y".
  * @var string                                                   $this->labelNavigation Label of the nav element.
  * @var list<array{page: int, url: string, current: bool}>       $this->pages           The pages to offer.
  * @var array<string, array{url: string, label: string}>         $this->steps           first/previous/next/last.
  */
 ?>
-<nav class="tl_pagination" role="navigation" aria-label="<?= $this->labelNavigation ?>">
+<nav class="tl_pagination tl_pagination-lp" role="navigation" aria-label="<?= $this->labelNavigation ?>">
     <p><?= $this->label ?></p>
     <ul>
         <?php foreach (['first', 'previous'] as $step): ?>