Quote from roccocogliano on November 6, 2021, 8:43 pm

Hi @palamar, did you find the answer to your question? interests me too.

Greetings

Quote from Vadim on November 6, 2021, 8:54 pm

@palamar @roccocogliano

If I understood the question correctly, then yes, this possibility exists. For example, you can see such a appearing list in my project: https://orgpsiholog.com/mp

On the Styles tab of my project properties, I have this written down:

#Dropdown5 ul.dropdown-menu{
min-width: 50px; /*width of the opening list*/.
margin-left: -50px; /* indent left */
margin-top: -192px; /* indent at top*/
}
#Dropdown4 ul.dropdown-menu{
min-width: 50px;
margin-left: -50px;
margin-top: -192px;
}
#Dropdown3 ul.dropdown-menu{
min-width: 50px;
margin-left: -50px;
margin-top: -192px;
}
#Dropdown2 ul.dropdown-menu{
min-width: 50px;
margin-left: -50px;
margin-top: -192px;
}
#Dropdown1 ul.dropdown-menu{
min-width: 50px;
margin-left: -50px;
margin-top: -192px;
}
p {
white-space: normal;
}

Quote from roccocogliano on November 6, 2021, 9:33 pm

Hi @vadim,
I'll explain.
The 'listbox' in a desktop browser is shown like image 2 (in attach)
This visualization depends by the 'size' parameter set to value 2. While if 'size' is set to value 1 the listbox is shown like image 1 (in attach).
In mobile browser there is no difference and it is always shown like image 1.

A thousand thanks vadim

Greetings

Quote from luishp on November 7, 2021, 1:02 pm

I hope this helps:

https://www.sitepoint.com/community/t/listbox-doesnt-look-good-on-mobile-device/363500
https://stackoverflow.com/questions/30454948/html-css-list-box-on-mobile
https://www.nngroup.com/articles/listbox-dropdown/

Regards.