Help changing various elements for the "quick add" section.

[D2RGEAR]

Hello,

Site: https://d2rgear.com/collections/rings-all

I’m trying to:

Widen Quantity Selector,
Reduce width of Variant Selector,
Reduce size of the product image,
Reduce the size of the Quick Add Popup window.

Any help is much appreciated.

Regards.

[shoaibbba]

Customize the appearance of your add to cart page and change these settings