Hi,
To solve this issue, you can go to the file theme-xxx.css that you are using, for example theme-green.css, find with the key #sns_custommenu ul.mainnav li.level0 > a, find the code like below
padding: 8px 20px;, edit ’20px’ to ’10px’ or another that you see reasonable.
However, you should not use too many catergories and menu items.
Thanks,
