Hi,
I would like to change the size of the attributes drop down box, but I do not know how to do it. I am using prestashop 1.7.8.0 and template warehouse ver. 4.5.0. Unfortunately my support for warehouse template has expired. In the template backoffice there is a feature for pasting Custom Css code, but i do not know where to start with to change the size of this drop down box (I would like to make it much wider than default settings). Could you please help me with this issue? Thanks in advance
Wiktor