diff --git a/counter/templates/counter/counter_click.jinja b/counter/templates/counter/counter_click.jinja
index bf07f1b4..d18f025e 100644
--- a/counter/templates/counter/counter_click.jinja
+++ b/counter/templates/counter/counter_click.jinja
@@ -176,7 +176,11 @@
           </form>
         </div>
       </details>
-      <details class="accordion" name="selling">
+      <details
+        class="accordion"
+        name="selling"
+        @toggle="if ($event.newState === 'open') $el.querySelector('input[type=number]')?.focus()"
+      >
         <summary>{% trans %}Refilling{% endtrans %}</summary>
         {% if object.type == "BAR" %}
           {% if refilling_fragment %}