External 'Add to Cart' Module button is too small on Product page

[DariuszBladana]

Hi,
 I encountered problem with the additional Payment button on Product page.
So far, I'm unable to do anything from the 'hook' page or 'class' editing delivered by the developer in the module.
The prod-button class limits button space, so the resolution might be related to editing the class by adding 'display: block'.
Question is where to find the specific file to edit it manully?

Pictures display the current and expected result.

I'm using Prestashop 8.1.4

Thanks in advance.

Expected:

Current

Edited April 10 by DariuszBladana (see edit history)

[QuickUpdate.net]

There should be a hook for it or code in the product template file (themes/classic/templates/catalog/_partials/miniatures/product.tpl)

Edited April 10 by QuickUpdate.net (see edit history)

[Knowband Plugins]

I think some CSS needs to be applied. Whats the site URL ?

 

[DariuszBladana]

I found the solution using AI a bit to find the file name which I should edit (I never thought AI might help in problems like this)
 

@QuickUpdate.net - there is 2 hooks that might be attached to the widget but both give the same result

@Knowband Plugins - yes CSS was the problem because I had to edit theme/assets/cms > theme.css
find prod-buttons - add common attributes like height/display/width with !important to overwrite previous settings I couldn't find. 

[QuickUpdate.net]

@DariuszBladana well interesting indeed you got a solution response for this type of issue, reading you first post better it is rather obvious it is a CSS issue.