Thread:SnakePAN14/@comment-39884624-20200516141438/@comment-32188346-20200516155113

I think you mean the general design of the infoboxes right? To do this you must do the following:
 * Add a category where all the infoboxes will be. Category:Template/Infobox.


 * To add the category to an infobox is the following, you look for the infobox, you give it to edit, in the first image you will see that at the end the red arrow indicates the source editor, you click it, that will take you to the code of the infobox, in it you must go to the end and where it says noinclude you add the infobox category and then close it with /noinclude.
 * After finishing the first step, you go to the administration panel, where it says functionalities, once inside go to where it says activate-deactivate europe theme, deactivate it.
 * Now you go to this page, copy and paste the design we have. MediaWiki:Themes.css
 * Finally you go to css and add this line of code. @import '/load.php?articles=MediaWiki:Themes.css&only=styles&mode=articles';