Kioskmode button margins overlap with other elements

After pressing the button "Kioskmode" it seems that button "Normal mode" overlaps with all elements under this button.

Steps to reproduce:

1. Open any view under the section "Monitoring" (zabbix.php?action=web.view for example);
2. Press on button "Kiosk mode";
3. Observe;

Result:

Expected:
The "Kiosk mode" button not overlapping with the elements below it.