Adding module in joomla main menu

Hi, I have been trying to publish a single module in a menu position and followed the instructions in this tutorial:
https://www.gavick.com/documentation/jo ... nu-modules
The problem is the menu animation is not working with this menu.
This is the link to the website:
http://oscweb.org.mx/pnud/
Any advice?
Thanks!

Hi, I'm not sure if I understand well.
If you publish module inside menu, you do not have menu animation anymore?
In general all kinds of menu animations are just fancy, it doesn't improve UX.

Probably I am not explaining myself, the problem is the module stays over the site´s content permanently. Please take a look at the attachment. The module I am refering to, is the login module on the right.

About login, it maybe because in that template login has its own position,
so I think It would be easier to move menu into that login button than adding login into menu.
Beside in QuickStart login was located on this area

login-in-qs.jpg

I already tried that too, but happens the same, the login module published on the login position, stays visible permanently.

But must be in menu1 position, not login, like it was in guide.