Hello @rgeafrauuhf
Follow the steps
Go to Online Store > Theme > Edit Code > theme.css file
Add the code at the end of the file
.wa__r_button {
border-radius: 50vh;
width: 100% !important;
}
Thanks
Topic summary
A user seeks to modify a WhatsApp app integration on their Shopify store to make it full width and reduce vertical padding.
Proposed Solution:
- Navigate to Online Store > Theme > Edit Code > theme.css
- Add CSS code targeting
.wa__r_buttonclass at the end of the file - Apply
width: 100% !importantandborder-radius: 50vhproperties
The response includes a screenshot showing the expected visual result. The discussion appears resolved with a straightforward CSS customization approach, though no confirmation from the original poster indicates whether the solution was successfully implemented.