Steps to reproduce the issue

• Install Joomla 5.0.3 and sample data
• Create new menu items (or duplicate and enable existing ones)

Expected result

• For example, if on the left I have 200px before the "Blog" menu item, on the right after the last menu item I expect there to also be 200px empty and the menu continues in a second line
• The arrow next to expandable menu items should not move below the menu item

Actual result

So far so good (even if the search has dropped lower, in my opinion it shouldn't)

As you add one more menu item, some arrows move below the respective menu items

As I wrote among the expected results, for example if on the left I have a space of 200px I expect that on the right I also have a space of 200px

By adding more menu items I end up outside the template and the scroll bar appears at the bottom in the browser

System information

Joomla 5.0.3
PHP 8.3.1
MySQL 8.1.0
Chrome 121.0.6167.161

On Cassiopeia
Layout: static
Sticky Header: yes