Merge pull request dokuwiki#4396 from dokuwiki/clip

allow dialogs overflow in y-direction

Author: splitbrain

lib/tpl/dokuwiki/css/design.less

@@ -299,7 +299,8 @@ form.search {
     border-radius: 2px;
     padding: 1.556em 2em 2em;
     margin-bottom: .5em;
-    overflow: hidden;
+    overflow-x: clip;
+    overflow-y: visible;
     word-wrap: break-word;
 }